0580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:56:48 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x20, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, 0x0, 0x0, @str='keyring\x00'}]}, 0x20}}, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5325, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5325, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x7, 0x0, &(0x7f0000000040)=[r3, r0, r4]}, 0x3) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={0x0, 0xe}, 0x1, 0x0, 0x0, 0x821}, 0x20040000) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000100)=0x5) sendmsg$BATADV_CMD_SET_MESH(r1, 0x0, 0x240049c1) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) unshare(0x48020200) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r5, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000140)) [ 781.028879] loop0: detected capacity change from 0 to 262144 [ 781.036084] FAULT_INJECTION: forcing a failure. [ 781.036084] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 781.038960] CPU: 0 PID: 6468 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 781.040445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 781.042198] Call Trace: [ 781.042758] dump_stack+0x107/0x167 [ 781.043529] should_fail.cold+0x5/0xa [ 781.044347] _copy_from_user+0x2e/0x1b0 [ 781.045196] __copy_msghdr_from_user+0x91/0x4b0 [ 781.046188] ? __ia32_sys_shutdown+0x80/0x80 [ 781.047113] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 781.048250] ? SOFTIRQ_verbose+0x10/0x10 [ 781.049103] ? mark_lock+0xf5/0x2df0 [ 781.049899] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 781.051002] ? SOFTIRQ_verbose+0x10/0x10 [ 781.051882] ___sys_recvmsg+0xd5/0x200 [ 781.052701] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 781.053734] ? __fget_files+0x2cf/0x520 [ 781.054584] ? lock_downgrade+0x6d0/0x6d0 [ 781.055471] ? lock_downgrade+0x6d0/0x6d0 [ 781.056370] ? __fget_files+0x2f8/0x520 [ 781.057231] ? __fget_light+0xea/0x290 [ 781.058080] do_recvmmsg+0x24c/0x6d0 [ 781.058891] ? ___sys_recvmsg+0x200/0x200 [ 781.059797] ? lock_downgrade+0x6d0/0x6d0 [ 781.060696] ? ksys_write+0x12d/0x260 [ 781.061521] ? __mutex_unlock_slowpath+0xe1/0x600 [ 781.062559] ? wait_for_completion_io+0x270/0x270 [ 781.063599] ? rcu_read_lock_any_held+0x75/0xa0 [ 781.064606] ? vfs_write+0x354/0xb10 [ 781.065411] __x64_sys_recvmmsg+0x20f/0x260 [ 781.066335] ? ksys_write+0x1a9/0x260 [ 781.067151] ? __do_sys_socketcall+0x600/0x600 [ 781.068144] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 781.069258] ? syscall_enter_from_user_mode+0x1d/0x50 [ 781.070505] do_syscall_64+0x33/0x40 [ 781.071300] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 781.072403] RIP: 0033:0x7ff20de9eb19 [ 781.073195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 781.077121] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 781.078755] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 781.080312] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 781.081841] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 781.083374] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 781.084919] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:56:48 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 781.111282] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 781.129217] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 781.168857] udc-core: couldn't find an available UDC or it's busy [ 781.169797] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:56:48 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x173}], 0x1, 0x0, 0x0) 09:56:48 executing program 0: setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000340)={0x1, 0x81, 0x0, 0x6, 0x5}) readv(0xffffffffffffffff, 0x0, 0x0) pipe2$9p(&(0x7f0000000080), 0x4000) pipe2$9p(&(0x7f0000000000), 0xebf349d65591f5d0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x25, &(0x7f00000002c0), 0x4) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r1, &(0x7f0000002400)=[{&(0x7f0000000380)=""/208, 0xd0}], 0x1, 0x7ff, 0x0) ioctl$KDENABIO(r1, 0x4b36) fdatasync(0xffffffffffffffff) poll(&(0x7f0000000140), 0x0, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f00000000c0)) unshare(0x48020200) 09:56:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:56:48 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1bc}], 0x1, 0x0, 0x0) [ 781.333967] FAULT_INJECTION: forcing a failure. [ 781.333967] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 781.335357] CPU: 1 PID: 6503 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 781.336149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 781.337122] Call Trace: [ 781.337435] dump_stack+0x107/0x167 [ 781.337865] should_fail.cold+0x5/0xa [ 781.338315] _copy_from_user+0x2e/0x1b0 [ 781.338781] __copy_msghdr_from_user+0x91/0x4b0 [ 781.339313] ? __ia32_sys_shutdown+0x80/0x80 [ 781.339835] ? __lock_acquire+0x1657/0x5b00 [ 781.340337] ___sys_recvmsg+0xd5/0x200 [ 781.340786] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 781.341349] ? __fget_files+0x2cf/0x520 [ 781.341817] ? lock_acquire+0x197/0x470 [ 781.342267] ? find_held_lock+0x2c/0x110 [ 781.342745] ? __might_fault+0xd3/0x180 [ 781.343196] ? lock_downgrade+0x6d0/0x6d0 [ 781.343680] do_recvmmsg+0x24c/0x6d0 [ 781.344124] ? ___sys_recvmsg+0x200/0x200 [ 781.344606] ? lock_downgrade+0x6d0/0x6d0 [ 781.345083] ? ksys_write+0x12d/0x260 [ 781.345525] ? wait_for_completion_io+0x270/0x270 [ 781.346079] ? rcu_read_lock_any_held+0x75/0xa0 [ 781.346605] ? vfs_write+0x354/0xb10 [ 781.347029] __x64_sys_recvmmsg+0x20f/0x260 [ 781.347522] ? ksys_write+0x1a9/0x260 [ 781.347968] ? __do_sys_socketcall+0x600/0x600 [ 781.348500] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 781.349104] ? syscall_enter_from_user_mode+0x1d/0x50 [ 781.349693] do_syscall_64+0x33/0x40 [ 781.350120] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 781.350698] RIP: 0033:0x7ff20de9eb19 [ 781.351120] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 781.353251] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 781.354129] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 781.354955] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 781.355781] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 781.356602] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 781.357423] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:56:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:56:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:56:48 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x24c}], 0x1, 0x0, 0x0) 09:57:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 3) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:57:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:57:03 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'syzkaller1\x00'}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000c00)={0x7, [], 0x3a, "bffbd17b2f2d69"}) 09:57:03 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 1) 09:57:03 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 796.619789] FAULT_INJECTION: forcing a failure. [ 796.619789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 796.622395] CPU: 0 PID: 6526 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 796.623838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 796.625606] Call Trace: [ 796.626167] dump_stack+0x107/0x167 [ 796.626945] should_fail.cold+0x5/0xa 09:57:03 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="eb", 0x1}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0c0583b, &(0x7f0000000140)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r2}) syz_open_procfs(r2, &(0x7f0000000000)='net/nf_conntrack\x00') 09:57:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:57:03 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x293}], 0x1, 0x0, 0x0) [ 796.627761] _copy_from_user+0x2e/0x1b0 [ 796.628743] __copy_msghdr_from_user+0x91/0x4b0 [ 796.629718] ? __ia32_sys_shutdown+0x80/0x80 [ 796.630638] ? __lock_acquire+0x1657/0x5b00 [ 796.631563] ___sys_recvmsg+0xd5/0x200 [ 796.632396] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 796.633425] ? __fget_files+0x2cf/0x520 [ 796.634269] ? lock_acquire+0x197/0x470 [ 796.635105] ? find_held_lock+0x2c/0x110 [ 796.635971] ? __might_fault+0xd3/0x180 [ 796.636806] ? lock_downgrade+0x6d0/0x6d0 [ 796.637694] do_recvmmsg+0x24c/0x6d0 [ 796.638489] ? ___sys_recvmsg+0x200/0x200 [ 796.639370] ? lock_downgrade+0x6d0/0x6d0 [ 796.640254] ? ksys_write+0x12d/0x260 [ 796.641067] ? wait_for_completion_io+0x270/0x270 [ 796.642081] ? rcu_read_lock_any_held+0x75/0xa0 [ 796.643062] ? vfs_write+0x354/0xb10 [ 796.643847] __x64_sys_recvmmsg+0x20f/0x260 [ 796.644768] ? ksys_write+0x1a9/0x260 [ 796.645570] ? __do_sys_socketcall+0x600/0x600 [ 796.646532] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 796.647645] ? syscall_enter_from_user_mode+0x1d/0x50 [ 796.648740] do_syscall_64+0x33/0x40 [ 796.649525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 796.650599] RIP: 0033:0x7ff20de9eb19 [ 796.651387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 796.655246] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 796.656867] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 796.658369] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 796.659860] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 796.661350] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 796.662844] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:57:04 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x2da}], 0x1, 0x0, 0x0) [ 796.690260] FAULT_INJECTION: forcing a failure. [ 796.690260] name failslab, interval 1, probability 0, space 0, times 0 [ 796.690268] udc-core: couldn't find an available UDC or it's busy [ 796.690292] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 796.692380] CPU: 1 PID: 6530 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 796.695770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 796.697194] Call Trace: [ 796.697657] dump_stack+0x107/0x167 [ 796.698291] should_fail.cold+0x5/0xa [ 796.698956] ? create_new_namespaces+0x30/0xb20 [ 796.699759] should_failslab+0x5/0x20 [ 796.700408] kmem_cache_alloc+0x5b/0x310 [ 796.701098] ? cap_capable+0x1cd/0x230 [ 796.701755] create_new_namespaces+0x30/0xb20 [ 796.702519] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 796.703344] ksys_unshare+0x449/0x8a0 [ 796.703997] ? unshare_fd+0x1c0/0x1c0 [ 796.704644] ? ksys_write+0x1a9/0x260 [ 796.705296] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 796.706163] __x64_sys_unshare+0x2d/0x40 [ 796.706843] do_syscall_64+0x33/0x40 [ 796.707464] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 796.708322] RIP: 0033:0x7fed81c81b19 [ 796.708941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 796.712020] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 796.713285] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 796.714478] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 796.715666] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 796.716857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 796.718037] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:57:04 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f0000000180)='./file0\x00', 0x100) socket$inet_icmp(0x2, 0x2, 0x1) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000300)={0x2, 0x4, 0x7, 0x9}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r4 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) close(r0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) unshare(0x48020200) 09:57:04 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x327}], 0x1, 0x0, 0x0) 09:57:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:57:04 executing program 4: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x10) fallocate(r1, 0x2, 0x49, 0xfffffffffffffffc) lseek(r2, 0x3, 0x3) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x7, 0x0, 0x1ff}) umount2(&(0x7f0000000200)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 09:57:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 796.887264] FAULT_INJECTION: forcing a failure. [ 796.887264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 796.889071] CPU: 1 PID: 6557 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 796.890074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 796.891279] Call Trace: [ 796.891686] dump_stack+0x107/0x167 [ 796.892226] should_fail.cold+0x5/0xa [ 796.892796] _copy_from_user+0x2e/0x1b0 [ 796.893381] __copy_msghdr_from_user+0x91/0x4b0 [ 796.894064] ? __ia32_sys_shutdown+0x80/0x80 [ 796.894720] ? __lock_acquire+0x1657/0x5b00 [ 796.895375] ___sys_recvmsg+0xd5/0x200 [ 796.895959] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 796.896702] ? __fget_files+0x2cf/0x520 [ 796.897288] ? lock_acquire+0x197/0x470 [ 796.897869] ? find_held_lock+0x2c/0x110 [ 796.898465] ? __might_fault+0xd3/0x180 [ 796.899041] ? lock_downgrade+0x6d0/0x6d0 [ 796.899661] do_recvmmsg+0x24c/0x6d0 [ 796.900227] ? ___sys_recvmsg+0x200/0x200 [ 796.900839] ? lock_downgrade+0x6d0/0x6d0 [ 796.901448] ? ksys_write+0x12d/0x260 [ 796.902013] ? wait_for_completion_io+0x270/0x270 [ 796.902728] ? rcu_read_lock_any_held+0x75/0xa0 [ 796.903412] ? vfs_write+0x354/0xb10 [ 796.903984] __x64_sys_recvmmsg+0x20f/0x260 [ 796.904609] ? ksys_write+0x1a9/0x260 [ 796.905168] ? __do_sys_socketcall+0x600/0x600 [ 796.905837] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 796.906623] ? syscall_enter_from_user_mode+0x1d/0x50 [ 796.907368] do_syscall_64+0x33/0x40 [ 796.907952] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 796.908687] RIP: 0033:0x7ff20de9eb19 [ 796.909244] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 796.911900] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 796.913016] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 796.914043] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 796.915092] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 796.916129] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 796.917157] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:57:04 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x36a}], 0x1, 0x0, 0x0) 09:57:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) [ 810.832906] udc-core: couldn't find an available UDC or it's busy [ 810.833924] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:57:18 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21f3000, 0x0) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000200), 0x82040, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000080)=ANY=[@ANYBLOB="696e6f64655f7265b4b05db8d3ee9990626c6b733d3078303030303030303034333032303030ff302c001befcfaf95c5c38bf0e444d91932765cbc69710a6a0170b9309577f123c378000000000e679c48000000"]) 09:57:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000005c0), 0x400000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000640)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x90, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x18, 0x109, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000580)=0x20, 0x4) writev(r3, &(0x7f0000000500)=[{&(0x7f00000002c0)="7dc12e3ff711e49508f699be2b624c333f6bc98ab100f1f971b2bfc981817a362522cb93cb32f75e354b1c0f22869c578196a3312177da12809905e4048a3058385f9bb4f37bbc520ad5a08c0fd3857f8c6a060e1f6c8be5f74c25635fe7ea5f31a1d7c3578abc66515586fdc21c021a7629b8443d5a8e7927124df00061550ab4e9901c75342723f4a7e41bda5f09d5e6cb10bf8fdf48cd1b88", 0x9a}, {&(0x7f0000000040)}, {&(0x7f0000000380)="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", 0xfc}, {&(0x7f0000000140)="a43ea4f0883635a41f9957b7ec9e343702d310f592dbf5f48045ea07584fefd689e5dc4b065d6a21e9b8842506443d9cd03df33ced355091477049af6fc405fa78c77f46b18afe2aa1ac138819386ec6385c702a73ddef1acf8cb9cda75d82d6c3df438914e2", 0x66}], 0x4) syz_io_uring_setup(0x49c4, &(0x7f0000000080)={0x0, 0x428f, 0x0, 0x1, 0x3bc, 0x0, r0}, &(0x7f0000d3b000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000540)) 09:57:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:57:18 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x3b7}], 0x1, 0x0, 0x0) 09:57:18 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:57:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 5) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:57:18 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 2) [ 810.840652] FAULT_INJECTION: forcing a failure. [ 810.840652] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.843645] CPU: 0 PID: 6586 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 810.845101] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 810.846863] Call Trace: [ 810.847433] dump_stack+0x107/0x167 [ 810.848220] should_fail.cold+0x5/0xa [ 810.849034] _copy_from_user+0x2e/0x1b0 [ 810.849883] __copy_msghdr_from_user+0x91/0x4b0 [ 810.850870] ? __ia32_sys_shutdown+0x80/0x80 [ 810.851813] ? __lock_acquire+0x1657/0x5b00 [ 810.852755] ___sys_recvmsg+0xd5/0x200 [ 810.853579] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 810.854614] ? __fget_files+0x2cf/0x520 [ 810.855464] ? lock_acquire+0x197/0x470 [ 810.856324] ? find_held_lock+0x2c/0x110 [ 810.857190] ? __might_fault+0xd3/0x180 [ 810.858024] ? lock_downgrade+0x6d0/0x6d0 [ 810.858901] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 810.860068] do_recvmmsg+0x24c/0x6d0 [ 810.860872] ? ___sys_recvmsg+0x200/0x200 [ 810.861762] ? recalibrate_cpu_khz+0x10/0x10 [ 810.862706] ? lapic_next_deadline+0x1/0x50 [ 810.863624] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 810.864723] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 810.865872] __x64_sys_recvmmsg+0x20f/0x260 [ 810.866787] ? __do_sys_socketcall+0x600/0x600 [ 810.867752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 810.868855] do_syscall_64+0x33/0x40 [ 810.869646] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 810.870725] RIP: 0033:0x7ff20de9eb19 [ 810.871509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 810.875427] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 810.877043] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 810.878568] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 810.880079] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 810.881598] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 810.883105] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:57:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:57:18 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x404}], 0x1, 0x0, 0x0) [ 810.939714] FAULT_INJECTION: forcing a failure. [ 810.939714] name failslab, interval 1, probability 0, space 0, times 0 [ 810.941332] CPU: 1 PID: 6588 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 810.942190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 810.943216] Call Trace: [ 810.943573] dump_stack+0x107/0x167 [ 810.944043] should_fail.cold+0x5/0xa [ 810.944405] EXT4-fs (sda): Unrecognized mount option "inode_re´°]¸Óî™blks=0x000000004302000ÿ0" or missing value [ 810.944563] ? create_object.isra.0+0x3a/0xa20 [ 810.947281] should_failslab+0x5/0x20 [ 810.947766] kmem_cache_alloc+0x5b/0x310 [ 810.948273] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 810.948875] create_object.isra.0+0x3a/0xa20 [ 810.949414] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 810.950033] kmem_cache_alloc+0x159/0x310 [ 810.950556] create_new_namespaces+0x30/0xb20 [ 810.951105] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 810.951710] ksys_unshare+0x449/0x8a0 [ 810.952176] ? unshare_fd+0x1c0/0x1c0 [ 810.952649] ? ksys_write+0x1a9/0x260 [ 810.953119] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 810.953772] __x64_sys_unshare+0x2d/0x40 [ 810.954264] do_syscall_64+0x33/0x40 [ 810.954719] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 810.955339] RIP: 0033:0x7fed81c81b19 [ 810.955791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 810.958048] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 810.958979] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 810.959845] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 810.960742] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 810.961629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 810.962500] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:57:18 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x447}], 0x1, 0x0, 0x0) 09:57:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:57:18 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:57:18 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./nile0f']) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) preadv(r2, &(0x7f0000000b80)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000007c0)=""/215, 0xd7}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f00000009c0)=""/247, 0xf7}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f00000004c0)=""/150, 0x96}, {&(0x7f0000000ac0)=""/82, 0x52}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f0000000b40)=""/51, 0x33}], 0xa, 0x3f, 0x6) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) openat$sr(0xffffffffffffff9c, &(0x7f0000000c40), 0x30a00, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r4, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r6 = signalfd(r5, &(0x7f00000003c0)={[0x1]}, 0x8) fcntl$setstatus(r6, 0x4, 0x46800) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r7, 0x0, 0x0, 0x1000002) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000c80)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:57:18 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x49f}], 0x1, 0x0, 0x0) [ 811.073554] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 811.078741] udc-core: couldn't find an available UDC or it's busy [ 811.079637] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:57:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 6) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 811.179721] FAULT_INJECTION: forcing a failure. [ 811.179721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 811.182373] CPU: 0 PID: 6612 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 811.183838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 811.185617] Call Trace: [ 811.186183] dump_stack+0x107/0x167 [ 811.186954] should_fail.cold+0x5/0xa [ 811.187762] _copy_from_user+0x2e/0x1b0 [ 811.188619] __copy_msghdr_from_user+0x91/0x4b0 [ 811.189609] ? __ia32_sys_shutdown+0x80/0x80 [ 811.190542] ? __lock_acquire+0x1657/0x5b00 [ 811.191479] ___sys_recvmsg+0xd5/0x200 [ 811.192314] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 811.193351] ? __fget_files+0x2cf/0x520 [ 811.194212] ? lock_acquire+0x197/0x470 [ 811.195061] ? find_held_lock+0x2c/0x110 [ 811.195935] ? __might_fault+0xd3/0x180 [ 811.196787] ? lock_downgrade+0x6d0/0x6d0 [ 811.197683] do_recvmmsg+0x24c/0x6d0 [ 811.198472] ? ___sys_recvmsg+0x200/0x200 [ 811.199351] ? lock_downgrade+0x6d0/0x6d0 [ 811.200243] ? ksys_write+0x12d/0x260 [ 811.201058] ? wait_for_completion_io+0x270/0x270 [ 811.202072] ? rcu_read_lock_any_held+0x75/0xa0 [ 811.203046] ? vfs_write+0x354/0xb10 [ 811.203833] __x64_sys_recvmmsg+0x20f/0x260 [ 811.204750] ? ksys_write+0x1a9/0x260 [ 811.205548] ? __do_sys_socketcall+0x600/0x600 [ 811.206514] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 811.207615] ? syscall_enter_from_user_mode+0x1d/0x50 [ 811.208713] do_syscall_64+0x33/0x40 [ 811.209490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 811.210562] RIP: 0033:0x7ff20de9eb19 [ 811.211346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 811.215235] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 811.216851] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 811.218343] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 811.219842] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 811.221362] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 811.222861] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 811.251782] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 811.253338] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 811.275409] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 811.291856] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 09:57:31 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x4, 0x3, &(0x7f0000000300)=[{0x0, 0x0, 0x7fff}, {&(0x7f00000000c0)="c38cf7bc4643814e0c3c102f3b75e3c485e1953666867ff0b760954b5332fb483e5202228f1d3639fb7e217fc1641ed544264d6d64acb87d45fd283a67394a4e2e2701aa50bb03876578363361aeef9122b3f11fc180a7a88078783617379e9d50a70aaa5a7cb9416764cc79f78aaa19e3233560c4a9b6170a115d98d65791cb814e7913658915c75934144bdfad8f323895925d58061f0cfee517911f", 0x9d}, {&(0x7f0000000180)="5bffa097ec44ff12ea1e69793d84533c7cb8a98876a1d69640b9350e43bd6dbde6d292e3ec889a2f997ed8ca47e1ce40613b86425c9456f874799fb3e850dbcfeb73af445005e7561b8047b6d9437d7a6c73b62e7124fb2699949fe472ecbf145e1c365cd2287639641d1a0c04144114d1bc776d64b3bf20c3e73b4249f23d53201bfb8491e7b24e3c110cf6fa7d1d67d5ee06beeb1646190fdbb6bc2b1b44a917d0612a21f3a5a8a4911756e842a9b14ac53892cdeca6ea25b9228b5bc75aed64cee705e38f18640770a2a4d5d901853a031c6cc4cddff8c22897481b3c52649adbfe44f9e62e445b1bbfc9af83", 0xee, 0x7}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) readv(r0, &(0x7f0000000400)=[{0x0}, {&(0x7f0000001500)=""/4092, 0xffc}, {&(0x7f0000000380)=""/68, 0x44}], 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0xfffffffffffffe68, 0x9b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xffff}, r1, 0x3, 0xffffffffffffffff, 0xf2bbbeefa2dc2e6f) r2 = timerfd_create(0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x82614, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x48000, 0x20) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000039c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x147c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) fstat(r3, &(0x7f00000004c0)) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r4, 0x0) openat(r4, &(0x7f0000000280)='./file0\x00', 0x20000, 0x80) r5 = syz_open_dev$vcsu(&(0x7f0000000440), 0x1, 0x10000) ioctl$VT_OPENQRY(r5, 0x5600, &(0x7f0000000480)) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000002a00274e0000000000000000000000000400000009cc0080999e02009c000000"], 0x24}}, 0x0) r7 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x40, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r7, 0x3) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000540)=0x1) 09:57:31 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:57:31 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x4e2}], 0x1, 0x0, 0x0) 09:57:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:57:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 7) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:57:31 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 3) 09:57:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0xa, 0x0, {0xe}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000000), &(0x7f0000000300)=@sha1={0x1, "9f8ce3fd5eba33278ce4ec989be7aeef64c50e03"}, 0x15, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, 0x0, 0x0) r3 = signalfd4(r1, &(0x7f0000000280)={[0x80000001]}, 0x8, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf2501000000000000000c4100000014001462726f6164636173742d6c696e6b"], 0x30}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'geneve0\x00'}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000480)={0x1, 0x3, 0x1000, 0x59, &(0x7f0000000340)="9ac4248ad3229c49d4cff21fd66f62bd7f955d7816d453baea77c008f3bed1210f22316d34c2269c46a1f1c86709936a357d9dd9ca1d958daefe18933a0c077e3577a76f6b8384e02643e5fb00642bd9f42086dc93639e3800", 0x9f, 0x0, &(0x7f00000006c0)="78d63d47e81d34dda0831bb4993383480704da93ca1c40088939083cfe1a36ab93c5b0a65d479662fa8e5424a13ec438bb05b513f02f6cd6dc616c041ccd41727e56e998264f737f708ac6ac8e51dfcb3ace71897de49a354b74bba80cc082c1937f92131dad30fb7b0f2939abb36bf445e4870a5fb3525f8581e2a116d8d4459261183f381e9959a51e9d0373ca576afb7edffe958da2b684c92cf16b4f14"}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000780)=ANY=[@ANYRESOCT, @ANYBLOB="40f634c43baa9caa77f4f72e67b91ab585855090976e14568b837c94f411d0252cba8cfd81c2b08885154a55bf03474fbfade0db22e5", @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}}, 0x10) unshare(0x48020200) 09:57:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 823.857518] FAULT_INJECTION: forcing a failure. [ 823.857518] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 823.857917] udc-core: couldn't find an available UDC or it's busy [ 823.859088] CPU: 0 PID: 6630 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 823.859096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.859100] Call Trace: [ 823.859118] dump_stack+0x107/0x167 [ 823.859131] should_fail.cold+0x5/0xa [ 823.859149] _copy_from_user+0x2e/0x1b0 [ 823.859166] __copy_msghdr_from_user+0x91/0x4b0 [ 823.859180] ? __ia32_sys_shutdown+0x80/0x80 [ 823.859193] ? __lock_acquire+0x1657/0x5b00 [ 823.859217] ___sys_recvmsg+0xd5/0x200 [ 823.859231] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 823.859246] ? __fget_files+0x2cf/0x520 [ 823.859265] ? lock_acquire+0x197/0x470 [ 823.859275] ? find_held_lock+0x2c/0x110 [ 823.859292] ? __might_fault+0xd3/0x180 [ 823.859303] ? lock_downgrade+0x6d0/0x6d0 [ 823.859328] do_recvmmsg+0x24c/0x6d0 [ 823.859345] ? ___sys_recvmsg+0x200/0x200 [ 823.859360] ? _raw_spin_unlock_irq+0x1f/0x30 [ 823.859370] ? _raw_spin_unlock_irq+0x27/0x30 [ 823.859385] ? finish_task_switch+0x1a4/0x5d0 [ 823.859412] __x64_sys_recvmmsg+0x20f/0x260 [ 823.859424] ? ksys_write+0x1a9/0x260 [ 823.859437] ? __do_sys_socketcall+0x600/0x600 [ 823.859452] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 823.859465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 823.859479] do_syscall_64+0x33/0x40 [ 823.859491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 823.859499] RIP: 0033:0x7ff20de9eb19 [ 823.859511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 823.859517] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 823.859531] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 823.859538] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 823.859557] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 823.861087] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 823.861773] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 823.861788] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 823.885942] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 823.894267] FAULT_INJECTION: forcing a failure. [ 823.894267] name failslab, interval 1, probability 0, space 0, times 0 [ 823.895756] CPU: 0 PID: 6634 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 823.896644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.897695] Call Trace: [ 823.898032] dump_stack+0x107/0x167 [ 823.898502] should_fail.cold+0x5/0xa [ 823.898985] ? alloc_mnt_ns+0xce/0x420 [ 823.899482] should_failslab+0x5/0x20 [ 823.899971] kmem_cache_alloc_trace+0x55/0x320 [ 823.900569] alloc_mnt_ns+0xce/0x420 [ 823.901035] copy_mnt_ns+0xae/0xa00 [ 823.901493] ? kmem_cache_alloc+0x2a6/0x310 [ 823.902033] create_new_namespaces+0xd6/0xb20 [ 823.902607] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 823.903230] ksys_unshare+0x449/0x8a0 [ 823.903704] ? unshare_fd+0x1c0/0x1c0 [ 823.904181] ? ksys_write+0x1a9/0x260 [ 823.904672] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 823.905323] __x64_sys_unshare+0x2d/0x40 [ 823.905833] do_syscall_64+0x33/0x40 [ 823.906295] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 823.906934] RIP: 0033:0x7fed81c81b19 [ 823.907404] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 823.909721] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 823.910692] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 823.911598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 823.912513] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 823.913408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 823.914298] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:57:31 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x559}], 0x1, 0x0, 0x0) 09:57:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81001f6f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x3a7b, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000021c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x1}, 0x1}, 0x2) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x800, 0x1, 0x10}, 0x18) syz_io_uring_submit(r0, r2, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x5, 0x0, r4, &(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x10, 0x6000}, 0x18000000) 09:57:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:57:31 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x59c}], 0x1, 0x0, 0x0) 09:57:31 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 4) 09:57:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 8) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:57:31 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x5e3}], 0x1, 0x0, 0x0) [ 824.076774] FAULT_INJECTION: forcing a failure. [ 824.076774] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 824.078389] CPU: 0 PID: 6654 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 824.079208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.080201] Call Trace: [ 824.080521] dump_stack+0x107/0x167 [ 824.080952] should_fail.cold+0x5/0xa [ 824.081414] _copy_from_user+0x2e/0x1b0 [ 824.081896] __copy_msghdr_from_user+0x91/0x4b0 [ 824.082453] ? __ia32_sys_shutdown+0x80/0x80 [ 824.082983] ? __lock_acquire+0x1657/0x5b00 [ 824.083511] ___sys_recvmsg+0xd5/0x200 [ 824.083975] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 824.084568] ? __fget_files+0x2cf/0x520 [ 824.085052] ? lock_acquire+0x197/0x470 [ 824.085535] ? find_held_lock+0x2c/0x110 [ 824.086022] ? __might_fault+0xd3/0x180 [ 824.086499] ? lock_downgrade+0x6d0/0x6d0 [ 824.086991] do_recvmmsg+0x24c/0x6d0 [ 824.087439] ? ___sys_recvmsg+0x200/0x200 [ 824.087931] ? lock_downgrade+0x6d0/0x6d0 [ 824.088444] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.089065] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 824.089711] ? trace_hardirqs_on+0x5b/0x180 [ 824.090226] ? fput_many+0xe/0x1a0 [ 824.090646] ? __sanitizer_cov_trace_pc+0x52/0x60 [ 824.091205] __x64_sys_recvmmsg+0x20f/0x260 [ 824.091715] ? ksys_write+0x1a9/0x260 [ 824.092179] ? __do_sys_socketcall+0x600/0x600 [ 824.092739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.093356] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.093968] do_syscall_64+0x33/0x40 [ 824.094409] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.095018] RIP: 0033:0x7ff20de9eb19 [ 824.095456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.097649] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 824.098558] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 824.099406] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 824.100112] FAULT_INJECTION: forcing a failure. [ 824.100112] name failslab, interval 1, probability 0, space 0, times 0 [ 824.100269] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 824.100285] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 824.104374] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 824.105243] CPU: 1 PID: 6655 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 824.106740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.108552] Call Trace: 09:57:31 executing program 4: r0 = socket$inet(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x29, &(0x7f0000000080)=0x1897, 0x4) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) sendto(r1, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x9e) [ 824.109132] dump_stack+0x107/0x167 [ 824.110061] should_fail.cold+0x5/0xa [ 824.110896] ? create_object.isra.0+0x3a/0xa20 [ 824.111890] should_failslab+0x5/0x20 [ 824.112732] kmem_cache_alloc+0x5b/0x310 [ 824.113620] create_object.isra.0+0x3a/0xa20 [ 824.114576] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.115683] kmem_cache_alloc_trace+0x151/0x320 [ 824.116708] alloc_mnt_ns+0xce/0x420 [ 824.117520] copy_mnt_ns+0xae/0xa00 [ 824.118312] ? kmem_cache_alloc+0x2a6/0x310 [ 824.119258] create_new_namespaces+0xd6/0xb20 [ 824.120243] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 824.121331] ksys_unshare+0x449/0x8a0 [ 824.122156] ? unshare_fd+0x1c0/0x1c0 [ 824.122985] ? ksys_write+0x1a9/0x260 [ 824.123826] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.124972] __x64_sys_unshare+0x2d/0x40 [ 824.125861] do_syscall_64+0x33/0x40 [ 824.126672] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.127784] RIP: 0033:0x7fed81c81b19 [ 824.128608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.132622] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 824.134277] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 824.135829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 824.137388] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 824.138934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 824.140487] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:57:31 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x63, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="f7ffffff4cc3e06d0008ffa8258c088edb06a7794dd8491ad66ffed27c3779a60a3962e91fc94fdf7f9710a72e8feb3129f1a64b197ad8d9a7e0339a277d076288ad99f823be233357d6d6d85566be263d3d6b3d918186cc000000000000000000000000006590535300c97a5605bfd394b678bcea3c7d2e8b7cf630351a4d1e5a2127d0f766616cb67828e6201dce6cecb66d5c48de4c045e381beed0853fb858faa80c86b201a33ce65ba68dbef333621a07653f74355c25b7948abf1ab54a48cfaa4db5e995"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000007c0)=ANY=[@ANYBLOB="010000009bd77e1fd68cdd7d3db3c295", @ANYRES32, @ANYRES32=r2, @ANYRES32=0xee01, @ANYBLOB="b92b66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114030000000000000000fcd38d0a302906ffc32f46cf3af18994531a341440560ab5b9e8f25260ef7b4e28db855ed9e895bd4b2fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bd1f20fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f000000dfcc0800"/228]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) dup2(r1, r3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@private, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) r6 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x82) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r5, {0x1}}, './file1\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r7) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 824.216074] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 09:57:31 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:57:31 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:57:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 9) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:57:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 824.280355] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 824.281221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 824.282141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:57:31 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x630}], 0x1, 0x0, 0x0) [ 824.286816] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 824.319676] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 824.352929] FAULT_INJECTION: forcing a failure. [ 824.352929] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 824.355689] CPU: 1 PID: 6680 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 824.357184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.358990] Call Trace: [ 824.359570] dump_stack+0x107/0x167 [ 824.360378] should_fail.cold+0x5/0xa [ 824.361217] _copy_from_user+0x2e/0x1b0 [ 824.362091] __copy_msghdr_from_user+0x91/0x4b0 [ 824.363106] ? __ia32_sys_shutdown+0x80/0x80 [ 824.364067] ? __lock_acquire+0x1657/0x5b00 [ 824.365042] ___sys_recvmsg+0xd5/0x200 [ 824.365888] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 824.366955] ? __fget_files+0x2cf/0x520 [ 824.367831] ? lock_acquire+0x197/0x470 [ 824.368709] ? find_held_lock+0x2c/0x110 [ 824.369602] ? __might_fault+0xd3/0x180 [ 824.370473] ? lock_downgrade+0x6d0/0x6d0 [ 824.371393] do_recvmmsg+0x24c/0x6d0 [ 824.372211] ? ___sys_recvmsg+0x200/0x200 [ 824.373121] ? lock_downgrade+0x6d0/0x6d0 [ 824.374038] ? ksys_write+0x12d/0x260 [ 824.374878] ? wait_for_completion_io+0x270/0x270 [ 824.375933] ? rcu_read_lock_any_held+0x75/0xa0 [ 824.376951] ? vfs_write+0x354/0xb10 [ 824.377767] __x64_sys_recvmmsg+0x20f/0x260 [ 824.378703] ? ksys_write+0x1a9/0x260 [ 824.379536] ? __do_sys_socketcall+0x600/0x600 [ 824.380544] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.381683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.382808] do_syscall_64+0x33/0x40 [ 824.383617] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.384738] RIP: 0033:0x7ff20de9eb19 [ 824.385546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.389569] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 824.391237] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 824.392796] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 824.394350] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 824.395898] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000001 [ 824.397462] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 824.415586] udc-core: couldn't find an available UDC or it's busy [ 824.417304] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 824.503635] syz-executor.4 (6675) used greatest stack depth: 23352 bytes left 09:57:46 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 5) 09:57:46 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:57:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:57:46 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x67f}], 0x1, 0x0, 0x0) 09:57:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 10) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:57:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x80000001) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r1}}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r3 = creat(&(0x7f0000000400)='./file0\x00', 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000005, 0x20010, r0, 0x8000000) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002, 0x2010, r3, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3, {0x0, r1}}, 0x3) statx(r3, 0x0, 0x0, 0x40, &(0x7f0000000140)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) r6 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r6, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) ioctl$TCSETA(r6, 0x5406, &(0x7f0000000000)={0x7, 0x1, 0x4, 0x7, 0x0, "ab2074967daa39d4"}) 09:57:46 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r4, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) ioctl$F2FS_IOC_SET_PIN_FILE(r4, 0x4004f50d, &(0x7f0000000500)=0x1) stat(0x0, &(0x7f0000001c00)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000440)={0x10000000}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000000)) ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f0000001800)={0x7, &(0x7f0000001700)=[{0x503a, 0x0, &(0x7f0000001e00), 0x1}, {0x0, 0xac, &(0x7f0000000300)="4db36af20dec5899402fb07d89f6c105f084d85b2721df40ec8916adfb095daded6e664a8c60ea96c5fe252bb4b304f21753a439fa9448694874ff66f4d24d31de9924deeb75de9cb651e8856a7e5276a78e5dea28994a4afc237c7bb27ec96e30f6e5b0be6461310cf2d679ea4cd3f4b75af228a096d282e0f5949313aeda7445451b897f838d406d1a32e2d4c375c8bd699ce9d56e8d775bd24bb43994749b0244e44ab0a31d39dcab4c36"}, {0x5, 0x79, &(0x7f00000003c0)="21bd38224481fc193a0ae399ea50bad96384805a3ed870dceb2f66e980b8331a704e5532e45a9477036233c48f07cea34b0f1757ef69d7e5242210e47db33d27a743e2876811deb8007116a3ac6e2f15c6d7300a52fdb606bf88a627b37d6fc521081198f957cb15b026ac648a5cfa746b39f7ed864874d079"}, {0x1000, 0x5b, &(0x7f0000000240)="0aaab0d9483fec0d92fc62f346ce57c3679436b3da86683b82553be2b672348ad217a00181ae9e44aebdc98a963539cde6c9b2703510faa4237ed38c8a12aafa49ec171f8b9f9a3e49c85a4f19b3b179cc3c801fbee9947aaf3332", 0x0, 0x1}, {0x100, 0xa8, &(0x7f0000001500)="589a206851efa91fe2b476e2baeb00704412679a15e992edfd2bcfe783d7075acadb99df05431fcee1d5862dadf7194953f6655a5c9cc5aafb21f343574fd0d9057123a029993068c1fad7616c2d4b66707d8af612283c5779b2caa092dfa4061d0d083610e3b1e966109cfefe5ac36e715ec69a1bc3122c00453af78ef94582df5e1ed0750fba8f4c21c3e9599044989c8c84af3bd67cbe541a8f17749dbec5a1d82d3c4379ebea", 0x0, 0x1}, {0xff, 0xbc, &(0x7f0000001600)="e582dfab9437b3da7a15fce40258fa57f9bbfd446b84fd847f81ccf8be5663c6e839846cad75e741376c2bb97db3437cd7ca12f8a7bc668cd210a7925a84de77f17a4298baed0476bf06c9adbaeea1e33e585e856856490a68dbb1eb8cc1d7d3f1a3116fcad36d068ec16a2b53ff3e99f5f693755d26a236edce68bf0e21435834a3ce731d6893c3dbd10e9db6fd71d489d4c81190b5af3f39f3df519c53ef5f6c8cce7a5c476cc98cabac089bf3fba0cc9f1354a083801e52b1bf0d"}, {0x10001, 0x2e, &(0x7f00000016c0)="d7a64175dec870dc0976bb4f65c356d6349f3c4d33454713428177cd4cf1259493252e91ed3ddc012f2143b6e5d9", 0x0, 0x1}]}) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0x10, 0xffffffffffffffff, 0x8000000) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') preadv2(r6, &(0x7f0000000100)=[{&(0x7f0000000040)=""/179, 0xb3}], 0x1, 0x0, 0x0, 0x3) perf_event_open$cgroup(&(0x7f0000000580)={0x4, 0x80, 0x7, 0x0, 0x6, 0x0, 0x0, 0x2, 0x20000, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0xf549, 0xea}, 0x1208, 0x7fff, 0x3, 0x7, 0xffffffffffffffe1, 0x2, 0x3ff, 0x0, 0x58}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:57:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 839.175714] FAULT_INJECTION: forcing a failure. [ 839.175714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 839.178274] CPU: 1 PID: 6705 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 839.179743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 839.181514] Call Trace: [ 839.182092] dump_stack+0x107/0x167 [ 839.182871] should_fail.cold+0x5/0xa [ 839.183692] _copy_from_user+0x2e/0x1b0 [ 839.184557] __copy_msghdr_from_user+0x91/0x4b0 [ 839.185558] ? __ia32_sys_shutdown+0x80/0x80 [ 839.186507] ? __lock_acquire+0x1657/0x5b00 [ 839.187445] ___sys_recvmsg+0xd5/0x200 [ 839.188272] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 839.189322] ? __fget_files+0x2cf/0x520 [ 839.190194] ? lock_acquire+0x197/0x470 [ 839.191053] ? find_held_lock+0x2c/0x110 [ 839.191928] ? __might_fault+0xd3/0x180 [ 839.192780] ? lock_downgrade+0x6d0/0x6d0 [ 839.193712] do_recvmmsg+0x24c/0x6d0 [ 839.194526] ? ___sys_recvmsg+0x200/0x200 [ 839.195412] ? lock_downgrade+0x6d0/0x6d0 [ 839.196304] ? ksys_write+0x12d/0x260 [ 839.197137] ? wait_for_completion_io+0x270/0x270 [ 839.198158] ? rcu_read_lock_any_held+0x75/0xa0 [ 839.199155] ? vfs_write+0x354/0xb10 [ 839.199959] __x64_sys_recvmmsg+0x20f/0x260 [ 839.200892] ? ksys_write+0x1a9/0x260 [ 839.201719] ? __do_sys_socketcall+0x600/0x600 [ 839.202687] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 839.203820] ? syscall_enter_from_user_mode+0x1d/0x50 [ 839.204935] do_syscall_64+0x33/0x40 [ 839.205731] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 839.206842] RIP: 0033:0x7ff20de9eb19 [ 839.207636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 839.208072] FAULT_INJECTION: forcing a failure. [ 839.208072] name failslab, interval 1, probability 0, space 0, times 0 [ 839.211559] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 839.211580] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 839.211591] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 839.211601] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.211611] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 839.211622] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 839.216829] udc-core: couldn't find an available UDC or it's busy [ 839.218186] CPU: 0 PID: 6708 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 839.218198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 839.218204] Call Trace: [ 839.218233] dump_stack+0x107/0x167 [ 839.218256] should_fail.cold+0x5/0xa [ 839.218280] ? alloc_vfsmnt+0x23/0x680 [ 839.218314] should_failslab+0x5/0x20 [ 839.220033] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 839.221363] kmem_cache_alloc+0x5b/0x310 [ 839.234827] ? lock_release+0x680/0x680 [ 839.235682] alloc_vfsmnt+0x23/0x680 [ 839.236496] clone_mnt+0x6c/0xce0 [ 839.237245] copy_tree+0xfe/0xa60 [ 839.237987] ? down_write_killable+0x180/0x180 [ 839.238984] copy_mnt_ns+0x144/0xa00 [ 839.239798] ? kmem_cache_alloc+0x2a6/0x310 [ 839.240742] create_new_namespaces+0xd6/0xb20 [ 839.241742] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 839.242788] ksys_unshare+0x449/0x8a0 [ 839.243599] ? unshare_fd+0x1c0/0x1c0 [ 839.244444] ? ksys_write+0x1a9/0x260 [ 839.245278] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 09:57:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 839.246412] __x64_sys_unshare+0x2d/0x40 [ 839.247466] do_syscall_64+0x33/0x40 [ 839.248263] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 839.249390] RIP: 0033:0x7fed81c81b19 [ 839.250176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 839.254115] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 839.255739] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 839.257254] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 839.258763] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.260255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 839.261792] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:57:46 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x6cc}], 0x1, 0x0, 0x0) 09:57:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:57:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 11) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:57:46 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x714}], 0x1, 0x0, 0x0) 09:57:46 executing program 0: syz_io_uring_setup(0x5c6b, &(0x7f0000004e00)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000004e80), &(0x7f0000004ec0)) [ 839.520597] FAULT_INJECTION: forcing a failure. [ 839.520597] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 839.523204] CPU: 1 PID: 6727 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 839.524670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 839.526439] Call Trace: [ 839.527015] dump_stack+0x107/0x167 [ 839.527796] should_fail.cold+0x5/0xa [ 839.528625] _copy_from_user+0x2e/0x1b0 [ 839.529479] __copy_msghdr_from_user+0x91/0x4b0 [ 839.530568] ? __ia32_sys_shutdown+0x80/0x80 [ 839.531506] ? __lock_acquire+0x1657/0x5b00 [ 839.532461] ___sys_recvmsg+0xd5/0x200 [ 839.533285] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 839.534328] ? __fget_files+0x2cf/0x520 [ 839.535172] ? lock_acquire+0x197/0x470 [ 839.536016] ? find_held_lock+0x2c/0x110 [ 839.536904] ? __might_fault+0xd3/0x180 [ 839.537764] ? lock_downgrade+0x6d0/0x6d0 [ 839.538656] do_recvmmsg+0x24c/0x6d0 [ 839.539453] ? ___sys_recvmsg+0x200/0x200 [ 839.540339] ? lock_downgrade+0x6d0/0x6d0 [ 839.541245] ? ksys_write+0x12d/0x260 [ 839.542063] ? wait_for_completion_io+0x270/0x270 [ 839.543082] ? rcu_read_lock_any_held+0x75/0xa0 [ 839.544069] ? vfs_write+0x354/0xb10 [ 839.544875] __x64_sys_recvmmsg+0x20f/0x260 [ 839.545789] ? ksys_write+0x1a9/0x260 [ 839.546599] ? __do_sys_socketcall+0x600/0x600 [ 839.547577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 839.548697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 839.549796] do_syscall_64+0x33/0x40 [ 839.550585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 839.551667] RIP: 0033:0x7ff20de9eb19 [ 839.552466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 839.556385] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 839.558010] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 839.559513] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 839.560989] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.562496] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 839.564011] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:57:46 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 6) [ 839.652148] FAULT_INJECTION: forcing a failure. [ 839.652148] name failslab, interval 1, probability 0, space 0, times 0 [ 839.654876] CPU: 0 PID: 6736 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 839.656337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 839.658129] Call Trace: [ 839.658693] dump_stack+0x107/0x167 [ 839.659490] should_fail.cold+0x5/0xa [ 839.660294] ? create_object.isra.0+0x3a/0xa20 [ 839.661295] should_failslab+0x5/0x20 [ 839.662106] kmem_cache_alloc+0x5b/0x310 [ 839.662968] ? kfree+0x1ab/0x340 [ 839.663693] create_object.isra.0+0x3a/0xa20 [ 839.664628] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 839.665721] kmem_cache_alloc+0x159/0x310 [ 839.666620] ? lock_release+0x680/0x680 [ 839.667481] alloc_vfsmnt+0x23/0x680 [ 839.668277] clone_mnt+0x6c/0xce0 [ 839.669041] copy_tree+0xfe/0xa60 [ 839.669793] ? down_write_killable+0x180/0x180 [ 839.670781] copy_mnt_ns+0x144/0xa00 [ 839.671585] ? kmem_cache_alloc+0x2a6/0x310 [ 839.672522] create_new_namespaces+0xd6/0xb20 [ 839.673500] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 839.674565] ksys_unshare+0x449/0x8a0 [ 839.675376] ? unshare_fd+0x1c0/0x1c0 [ 839.676185] ? ksys_write+0x1a9/0x260 [ 839.676997] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 839.678123] __x64_sys_unshare+0x2d/0x40 [ 839.678991] do_syscall_64+0x33/0x40 [ 839.679773] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 839.680882] RIP: 0033:0x7fed81c81b19 [ 839.681686] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 839.685615] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 839.687214] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 839.688732] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 839.690238] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 839.691733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 839.693240] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:57:59 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 7) 09:57:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460400000000000000000000000200060000000000000000003800000000000000000000000000200001000000000000000000000003"], 0x58) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) r5 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb357b87ae67d5b00d5a28eea29113393d0e1c7391515c7ab7c00", 0x2d}, 0x48, 0xffffffffffffffff) r6 = getegid() keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r5}) keyctl$chown(0x4, r5, 0xee01, r6) write$bt_hci(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xb) r7 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r7) close(r4) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 09:57:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010096a13fa55600d1d4c7f06375006300", @ANYBLOB="ff9d23b4c39731527e0042108d25000052"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) fallocate(r3, 0xa, 0x800, 0x7) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004dc80)) lseek(r0, 0x9, 0x3) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x8010, 0xffffffffffffffff, 0x504e0000) 09:57:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:57:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x761}], 0x1, 0x0, 0x0) 09:57:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:57:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:57:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 12) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 852.606104] udc-core: couldn't find an available UDC or it's busy [ 852.607079] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 852.614983] FAULT_INJECTION: forcing a failure. [ 852.614983] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 852.616583] CPU: 0 PID: 6752 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 852.617392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.618414] Call Trace: [ 852.618749] dump_stack+0x107/0x167 [ 852.619203] should_fail.cold+0x5/0xa [ 852.619685] _copy_from_user+0x2e/0x1b0 [ 852.620187] __copy_msghdr_from_user+0x91/0x4b0 [ 852.620786] ? __ia32_sys_shutdown+0x80/0x80 [ 852.621335] ? __lock_acquire+0x1657/0x5b00 [ 852.621878] ___sys_recvmsg+0xd5/0x200 [ 852.622361] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 852.622967] ? __fget_files+0x2cf/0x520 [ 852.623460] ? lock_acquire+0x197/0x470 [ 852.623954] ? find_held_lock+0x2c/0x110 [ 852.624444] ? __might_fault+0xd3/0x180 [ 852.624944] ? lock_downgrade+0x6d0/0x6d0 [ 852.625452] do_recvmmsg+0x24c/0x6d0 [ 852.625916] ? ___sys_recvmsg+0x200/0x200 [ 852.626433] ? lock_downgrade+0x6d0/0x6d0 [ 852.626937] ? ksys_write+0x12d/0x260 [ 852.627414] ? wait_for_completion_io+0x270/0x270 [ 852.628028] ? rcu_read_lock_any_held+0x75/0xa0 [ 852.628616] ? vfs_write+0x354/0xb10 [ 852.628861] FAULT_INJECTION: forcing a failure. [ 852.628861] name failslab, interval 1, probability 0, space 0, times 0 [ 852.629073] __x64_sys_recvmmsg+0x20f/0x260 [ 852.631956] ? ksys_write+0x1a9/0x260 [ 852.632436] ? __do_sys_socketcall+0x600/0x600 [ 852.633003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.633645] ? syscall_enter_from_user_mode+0x1d/0x50 [ 852.634276] do_syscall_64+0x33/0x40 [ 852.634723] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 852.635345] RIP: 0033:0x7ff20de9eb19 [ 852.635802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 852.638054] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 852.638992] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 852.639839] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 852.640736] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.641578] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 852.642448] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 852.643351] CPU: 1 PID: 6744 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 852.644810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.646558] Call Trace: [ 852.647115] dump_stack+0x107/0x167 [ 852.647883] should_fail.cold+0x5/0xa [ 852.648696] ? create_object.isra.0+0x3a/0xa20 [ 852.649665] should_failslab+0x5/0x20 [ 852.650463] kmem_cache_alloc+0x5b/0x310 [ 852.651327] create_object.isra.0+0x3a/0xa20 [ 852.652491] kmemleak_alloc_percpu+0xa0/0x100 [ 852.653456] pcpu_alloc+0x4e2/0x1240 [ 852.654381] alloc_vfsmnt+0xfd/0x680 [ 852.655217] clone_mnt+0x6c/0xce0 [ 852.656098] copy_tree+0xfe/0xa60 [ 852.656834] ? down_write_killable+0x180/0x180 [ 852.657803] copy_mnt_ns+0x144/0xa00 [ 852.658596] ? kmem_cache_alloc+0x2a6/0x310 [ 852.659610] create_new_namespaces+0xd6/0xb20 [ 852.660565] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 852.661618] ksys_unshare+0x449/0x8a0 [ 852.662412] ? unshare_fd+0x1c0/0x1c0 [ 852.663214] ? ksys_write+0x1a9/0x260 [ 852.664016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.665143] __x64_sys_unshare+0x2d/0x40 [ 852.666050] do_syscall_64+0x33/0x40 [ 852.666827] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 852.667890] RIP: 0033:0x7fed81c81b19 [ 852.668680] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 852.672521] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 852.674119] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 852.675615] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 852.677109] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 852.678605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 852.680092] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:58:00 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x7ae}], 0x1, 0x0, 0x0) 09:58:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 13) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:58:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:58:14 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 8) 09:58:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x806}], 0x1, 0x0, 0x0) 09:58:14 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:58:14 executing program 4: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x4100, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000280)=0x9) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000200)={0x2, 0x3, 0x80000004, 0xfffffffe, 0x7f, "7edd000000000000001ecb4c6c89a6ccac1a00", 0x0, 0x4}) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), 0x0, 0x0) 09:58:14 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() ioprio_get$pid(0x1, r1) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x5, 0x31, 0x8, 0x0, 0x100000001, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x4000, 0x8001, 0x7, 0x8, 0x63, 0x7, 0x0, 0x0, 0x1, 0x0, 0x6}, r1, 0xb, r0, 0x8) r2 = gettid() rt_sigqueueinfo(r2, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="70030000150000042abd7000fddbcf251b0000000c00378108004a00e6803d34fef7b5d1f85b8e0281cc56419d97a0c8c57717e32e4e0631ec5849a5e7f3fbb7c46338d77c67b35d4c77649c75a13e63654c2997c63311bc0e46968058760251d79f785816f85b261e03bea3171876133022efc86c1c8bd689bdd93f3c364d3445bc44", @ANYRES32=r2, @ANYBLOB="81b7a71e652957ed2302955f466e5c6d557e22ea675c4434c5b62afed5124f37cf4c6458799a154f2990a48f27bcd91ca6911a58ae727bc9767d678edf9cc3c6a768d2dfe2ebc032dafc2489993c72e2a567269c1f4a0724f86a28665f09c782e1782235bd7aeb7a90775760792902dcb363e4ea2eea1648c981800753d54fb4c1a4e77c2c7ee0482e48b25d8eb31039a58efc61d2825c79a4e141e551965ddd03f2a082962ad9214e32dadf7af02d9bdf9b8aad479419fa35e08e49b54e4b2ca029d0d67709368d603ee62823a68c9737f8f999c8da77ba0cc9f2ed634580e4c9433879e72844f25dee13d5096f1cf9c82397f7d9ebc8f6feab14b16e4ca875b66234ab8e36cbb77eb12b1360df91d3b0f10162891ead5760419f095f64d69fd9a8631213fc00f709d39772576614fc4048d5fd5fa441de8514f52393f6bcda6a58350689cd039e9922d9ad44783643b76f0163a3dd037ce70c23e21a26e48315c9a4b06d9958b4a4eb1f9cc31252056d6de201622fcd7e040f636fe8bc1efcac4608c6a72f346dc7c779d7249e8a0af05b64149c433408548462108cff2bf900168046df4d7ae012e10e25c42b1b28b6e8e96dde54a3091403f8a0a2748eec464f0527ab881eafc5d60afbcab1ec195af0049e98aa2707f34ecc55b4e761ee5e2f33ff3d2d08529359dd43bdc2d6d3f9256cc4fd2d3fcec810964be677fd9da00c1f5c6702394eb1aa29d860ff4af94aa54dd36c0429a6de8ecd95ca799182b9c93282f796f8f8b4b90ccedae821d49293f3d15187e1eab1c44f1ee645fad7f504607fe8ede36990a983f12bf58a8eaa2efc2055a8e1c7ef86a57363c3566991379849ceea710dd87523c45689b6"], 0x370}, 0x1, 0x0, 0x0, 0x20000010}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) fcntl$lock(r3, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r4}) ptrace$poke(0x5, r4, &(0x7f0000000100), 0x16b3) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000700)=0xc) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x89, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa31f52699464f08004500007b000000000011907800000000ffffffff00004e20006790785c25ad596728f7dcb27b87352defa49c41126cbccb9872b6ecddc3771b74097af9cd2bd0e04668cc3b97068b5c7570b63c4c36069e6fd802624af6b294ab32e2c99a5bfe9c4c548a14726aea46886807f4e012df15a4f1fdd998877a308e27"], 0x0) recvmmsg(r5, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) [ 867.065785] udc-core: couldn't find an available UDC or it's busy [ 867.067283] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 867.073728] FAULT_INJECTION: forcing a failure. [ 867.073728] name failslab, interval 1, probability 0, space 0, times 0 [ 867.076220] CPU: 1 PID: 6781 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 867.077655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 867.079381] Call Trace: [ 867.079935] dump_stack+0x107/0x167 [ 867.080705] should_fail.cold+0x5/0xa [ 867.081521] ? create_object.isra.0+0x3a/0xa20 [ 867.082482] should_failslab+0x5/0x20 [ 867.083274] kmem_cache_alloc+0x5b/0x310 [ 867.084116] ? mark_held_locks+0x9e/0xe0 [ 867.084987] create_object.isra.0+0x3a/0xa20 [ 867.085908] kmemleak_alloc_percpu+0xa0/0x100 [ 867.086847] pcpu_alloc+0x4e2/0x1240 [ 867.087642] alloc_vfsmnt+0xfd/0x680 [ 867.088442] clone_mnt+0x6c/0xce0 [ 867.089181] copy_tree+0xfe/0xa60 [ 867.089902] ? down_write_killable+0x180/0x180 [ 867.090866] copy_mnt_ns+0x144/0xa00 [ 867.091646] ? kmem_cache_alloc+0x2a6/0x310 [ 867.092558] create_new_namespaces+0xd6/0xb20 [ 867.093512] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 867.094533] ksys_unshare+0x449/0x8a0 [ 867.095323] ? unshare_fd+0x1c0/0x1c0 [ 867.096127] ? ksys_write+0x1a9/0x260 [ 867.096945] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 867.098048] __x64_sys_unshare+0x2d/0x40 [ 867.098896] do_syscall_64+0x33/0x40 [ 867.099670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 867.100740] RIP: 0033:0x7fed81c81b19 [ 867.101536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 867.105359] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 867.106949] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 867.108431] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 867.109927] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 867.111415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 867.112919] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 867.120899] FAULT_INJECTION: forcing a failure. [ 867.120899] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 867.123695] CPU: 0 PID: 6795 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 867.125166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 867.126920] Call Trace: [ 867.127484] dump_stack+0x107/0x167 [ 867.128262] should_fail.cold+0x5/0xa [ 867.129107] _copy_from_user+0x2e/0x1b0 [ 867.129961] __copy_msghdr_from_user+0x91/0x4b0 [ 867.130963] ? __ia32_sys_shutdown+0x80/0x80 [ 867.131916] ? __lock_acquire+0x1657/0x5b00 [ 867.132861] ___sys_recvmsg+0xd5/0x200 [ 867.133690] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 867.134745] ? __fget_files+0x2cf/0x520 [ 867.135590] ? lock_acquire+0x197/0x470 [ 867.136438] ? find_held_lock+0x2c/0x110 [ 867.137320] ? __might_fault+0xd3/0x180 [ 867.138163] ? lock_downgrade+0x6d0/0x6d0 [ 867.139067] do_recvmmsg+0x24c/0x6d0 [ 867.139867] ? ___sys_recvmsg+0x200/0x200 [ 867.140756] ? lock_downgrade+0x6d0/0x6d0 [ 867.141646] ? ksys_write+0x12d/0x260 [ 867.142470] ? wait_for_completion_io+0x270/0x270 [ 867.143494] ? rcu_read_lock_any_held+0x75/0xa0 [ 867.144504] ? vfs_write+0x354/0xb10 [ 867.145314] __x64_sys_recvmmsg+0x20f/0x260 [ 867.146226] ? ksys_write+0x1a9/0x260 [ 867.147032] ? __do_sys_socketcall+0x600/0x600 [ 867.148004] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 867.149115] ? syscall_enter_from_user_mode+0x1d/0x50 [ 867.150207] do_syscall_64+0x33/0x40 [ 867.150990] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 867.152084] RIP: 0033:0x7ff20de9eb19 [ 867.152880] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 867.156782] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 867.158396] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 867.159917] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 867.161428] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 867.162931] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 867.164431] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:58:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:14 executing program 4: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000000)=""/125, 0x7d) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000080)=""/118, 0x76) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000100)=""/251, 0xfb) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000200)=""/185, 0xb9) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000002c0)=""/152, 0x98) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000380)=""/167, 0xa7) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000440)=""/56, 0x38) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000480)=""/4096, 0x1000) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001480)=""/67, 0x43) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001500)=""/18, 0x12) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001540)=""/235, 0xeb) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001640)=""/145, 0x91) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001700)=""/121, 0x79) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001780)=""/36, 0x24) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f00000017c0)=""/180, 0xb4) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001880)=""/159, 0x9f) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001940)=""/203, 0xcb) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000001a40)=""/4096, 0x1000) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000002a40)=""/155, 0x9b) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000002b00)=""/238, 0xee) 09:58:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x84d}], 0x1, 0x0, 0x0) 09:58:14 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="95b50000018fd33a7600"/20, @ANYRES32=r0, @ANYBLOB="04a578ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) read(r2, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000010000e117000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB]) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000040)=0xe, 0x80000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:58:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:58:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x890}], 0x1, 0x0, 0x0) 09:58:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 867.322617] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 09:58:14 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 867.374909] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 867.376509] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 867.378468] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 867.386510] FAULT_INJECTION: forcing a failure. [ 867.386510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 867.389010] CPU: 1 PID: 6814 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 867.390467] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 867.392222] Call Trace: [ 867.392793] dump_stack+0x107/0x167 [ 867.393560] should_fail.cold+0x5/0xa [ 867.394372] _copy_from_user+0x2e/0x1b0 [ 867.395212] __copy_msghdr_from_user+0x91/0x4b0 [ 867.396189] ? __ia32_sys_shutdown+0x80/0x80 [ 867.397122] ? __lock_acquire+0x1657/0x5b00 [ 867.398062] ___sys_recvmsg+0xd5/0x200 [ 867.398882] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 867.399918] ? __fget_files+0x2cf/0x520 [ 867.400776] ? lock_acquire+0x197/0x470 [ 867.401611] ? find_held_lock+0x2c/0x110 [ 867.402472] ? __might_fault+0xd3/0x180 [ 867.403308] ? lock_downgrade+0x6d0/0x6d0 [ 867.404197] do_recvmmsg+0x24c/0x6d0 [ 867.404251] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 867.405000] ? ___sys_recvmsg+0x200/0x200 [ 867.405020] ? lock_downgrade+0x6d0/0x6d0 [ 867.405047] ? ksys_write+0x12d/0x260 [ 867.405085] ? wait_for_completion_io+0x270/0x270 [ 867.410373] ? rcu_read_lock_any_held+0x75/0xa0 [ 867.411356] ? vfs_write+0x354/0xb10 [ 867.412145] __x64_sys_recvmmsg+0x20f/0x260 [ 867.413055] ? ksys_write+0x1a9/0x260 [ 867.413851] ? __do_sys_socketcall+0x600/0x600 [ 867.414811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 867.415919] ? syscall_enter_from_user_mode+0x1d/0x50 [ 867.417042] do_syscall_64+0x33/0x40 [ 867.417828] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 867.418902] RIP: 0033:0x7ff20de9eb19 [ 867.419690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 867.423562] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 867.425172] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 867.426677] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 867.428176] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 867.429684] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 867.431185] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:58:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x8dd}], 0x1, 0x0, 0x0) [ 867.511307] udc-core: couldn't find an available UDC or it's busy [ 867.512987] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 883.091061] udc-core: couldn't find an available UDC or it's busy [ 883.092040] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:58:30 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r3}) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r4, 0x3) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x7, 0xff, 0x99, 0x18, 0x0, 0x0, 0x10000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x88, 0x6, 0xcd7, 0x6, 0x8, 0x7, 0x0, 0x0, 0x8, 0x0, 0x7fff}, r3, 0xf, r4, 0x2) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYRES32, @ANYBLOB="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"]) sendfile(r2, r5, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000001400)) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r6, 0x3) read(r6, &(0x7f0000000140)=""/239, 0xef) fork() 09:58:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 15) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:58:30 executing program 0: creat(&(0x7f00000001c0)='./file0\x00', 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000300)={0x1, 0x6}, 0x4) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) readlink(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)=""/156, 0x9c) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 09:58:30 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280), 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 883.100110] FAULT_INJECTION: forcing a failure. [ 883.100110] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 883.102645] CPU: 1 PID: 6839 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 883.104108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 883.105886] Call Trace: [ 883.106453] dump_stack+0x107/0x167 [ 883.107229] should_fail.cold+0x5/0xa [ 883.108046] _copy_from_user+0x2e/0x1b0 [ 883.108900] __copy_msghdr_from_user+0x91/0x4b0 [ 883.109901] ? __ia32_sys_shutdown+0x80/0x80 [ 883.110840] ? __lock_acquire+0x1657/0x5b00 [ 883.111779] ___sys_recvmsg+0xd5/0x200 [ 883.112613] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 883.113671] ? __fget_files+0x2cf/0x520 [ 883.114523] ? lock_acquire+0x197/0x470 [ 883.115369] ? find_held_lock+0x2c/0x110 [ 883.116244] ? __might_fault+0xd3/0x180 [ 883.117111] ? lock_downgrade+0x6d0/0x6d0 [ 883.118018] do_recvmmsg+0x24c/0x6d0 [ 883.118820] ? ___sys_recvmsg+0x200/0x200 [ 883.119710] ? lock_downgrade+0x6d0/0x6d0 [ 883.120603] ? ksys_write+0x12d/0x260 [ 883.121446] ? wait_for_completion_io+0x270/0x270 [ 883.122484] ? rcu_read_lock_any_held+0x75/0xa0 [ 883.123471] ? vfs_write+0x354/0xb10 [ 883.124272] __x64_sys_recvmmsg+0x20f/0x260 [ 883.125205] ? ksys_write+0x1a9/0x260 [ 883.126009] ? __do_sys_socketcall+0x600/0x600 [ 883.126985] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 883.128101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 883.129212] do_syscall_64+0x33/0x40 [ 883.130016] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 883.131104] RIP: 0033:0x7ff20de9eb19 [ 883.131893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.135829] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 883.137472] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 883.138999] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 883.140525] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.142059] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 883.143587] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 883.170658] FAULT_INJECTION: forcing a failure. [ 883.170658] name failslab, interval 1, probability 0, space 0, times 0 [ 883.173159] CPU: 1 PID: 6848 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 883.174605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 09:58:30 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x92a}], 0x1, 0x0, 0x0) 09:58:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:58:30 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 9) [ 883.176373] Call Trace: [ 883.177096] dump_stack+0x107/0x167 [ 883.177948] should_fail.cold+0x5/0xa [ 883.178756] ? alloc_vfsmnt+0x23/0x680 [ 883.179602] should_failslab+0x5/0x20 [ 883.180406] kmem_cache_alloc+0x5b/0x310 [ 883.181267] ? rwlock_bug.part.0+0x90/0x90 [ 883.182166] alloc_vfsmnt+0x23/0x680 [ 883.182960] clone_mnt+0x6c/0xce0 [ 883.183691] ? is_subdir+0x1aa/0x3a0 [ 883.184481] copy_tree+0x3b0/0xa60 [ 883.185249] copy_mnt_ns+0x144/0xa00 [ 883.186040] ? kmem_cache_alloc+0x2a6/0x310 [ 883.186962] create_new_namespaces+0xd6/0xb20 [ 883.187918] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 883.188955] ksys_unshare+0x449/0x8a0 [ 883.189750] ? unshare_fd+0x1c0/0x1c0 [ 883.190544] ? ksys_write+0x1a9/0x260 [ 883.191347] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 883.192445] __x64_sys_unshare+0x2d/0x40 [ 883.193309] do_syscall_64+0x33/0x40 [ 883.194078] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 883.195144] RIP: 0033:0x7fed81c81b19 [ 883.195919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.199799] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 883.201409] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 883.202909] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 883.204402] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.205908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 883.207407] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:58:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:30 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x96d}], 0x1, 0x0, 0x0) 09:58:30 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280), 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:58:30 executing program 0: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004185}, 0x14044800) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x10000}, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="200100001d00210c00000000000000000400020014001180809801a7b0c7dba09475f251c743092f2ef9b9d79bb827e8b023d973f9a9b317430606a5eb854dcf902b63643a28dfea2b84efeeb6dd5765d40299ce6e50190d9408877186bdf575b0c6c65b685d75e818361d6b1d17e3cf85df0b3de40dc1ec6c27fdc611b63c9c9d1c566dd4d417a0d86a6b907220885899fea9320188a414523d893995ae45cdc0276ce695fd4969066c7fe9dbabe7b9f1185eaa5447775b2f81f9484dc04a388b73b9313d8395bb5588a2d2d59aaee6064f9ea0235eebdd073e56f754222c96782a973c003f8008004f00", @ANYRES32=r1, @ANYBLOB="0b00080013192f2b2f2d000008000000a08e1562f64836640101006b613df464d0ed1000fe80000000000200000a00"], 0x120}}, 0x0) 09:58:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', 0x0}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:58:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xca}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = signalfd(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80164, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x101}, 0x20, 0x0, 0x0, 0x6}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010096a13fa55600d1d4c7f06375006300", @ANYBLOB="ff9d23b4c39731527e0042108d25000052"]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x0, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004dc80)) lseek(r0, 0x9, 0x3) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 883.383757] netlink: 248 bytes leftover after parsing attributes in process `syz-executor.0'. 09:58:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 16) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:58:30 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x9b6}], 0x1, 0x0, 0x0) [ 883.428679] udc-core: couldn't find an available UDC or it's busy [ 883.430586] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 883.454922] FAULT_INJECTION: forcing a failure. [ 883.454922] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 883.456345] CPU: 0 PID: 6877 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 883.457090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 883.457985] Call Trace: [ 883.458276] dump_stack+0x107/0x167 [ 883.458674] should_fail.cold+0x5/0xa [ 883.459113] _copy_from_user+0x2e/0x1b0 [ 883.459574] __copy_msghdr_from_user+0x91/0x4b0 [ 883.460108] ? __ia32_sys_shutdown+0x80/0x80 [ 883.460610] ? __lock_acquire+0x1657/0x5b00 [ 883.461115] ___sys_recvmsg+0xd5/0x200 [ 883.461559] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 883.462118] ? __fget_files+0x2cf/0x520 [ 883.462565] ? lock_acquire+0x197/0x470 [ 883.463021] ? find_held_lock+0x2c/0x110 [ 883.463477] ? __might_fault+0xd3/0x180 [ 883.463933] ? lock_downgrade+0x6d0/0x6d0 [ 883.464395] do_recvmmsg+0x24c/0x6d0 [ 883.464821] ? ___sys_recvmsg+0x200/0x200 [ 883.465302] ? lock_downgrade+0x6d0/0x6d0 [ 883.465767] ? ksys_write+0x12d/0x260 [ 883.466206] ? wait_for_completion_io+0x270/0x270 [ 883.466759] ? rcu_read_lock_any_held+0x75/0xa0 [ 883.467286] ? vfs_write+0x354/0xb10 [ 883.467713] __x64_sys_recvmmsg+0x20f/0x260 [ 883.468201] ? ksys_write+0x1a9/0x260 [ 883.468635] ? __do_sys_socketcall+0x600/0x600 [ 883.469164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 883.469762] ? syscall_enter_from_user_mode+0x1d/0x50 [ 883.470323] do_syscall_64+0x33/0x40 [ 883.470746] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 883.471307] RIP: 0033:0x7ff20de9eb19 [ 883.471732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.473727] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 883.474593] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 883.475403] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 883.476216] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.477033] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 883.477854] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:58:30 executing program 4: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x7e65, 0xb8f, 0x1f}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 09:58:45 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x9f9}], 0x1, 0x0, 0x0) 09:58:45 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001980)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/cpuinfo\x00', 0x0, 0x0) syz_io_uring_setup(0x1d, &(0x7f0000000140)={0x0, 0x31a0, 0x8, 0x0, 0x3e1, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}, 0x4}}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f00000015c0)=""/212, 0xd4}, {&(0x7f00000016c0)=""/212, 0xd4}, {&(0x7f0000000400)=""/108, 0x6c}], 0x5, 0x0, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet(r7, &(0x7f00000034c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4008000) sendmmsg$inet6(r7, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001c40)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) bind$inet6(r7, &(0x7f0000000240)={0xa, 0x4e20, 0xa6, @mcast2, 0x5}, 0x1c) r8 = dup(r6) preadv(r8, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:58:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', 0x0}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:58:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 17) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:58:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x500}, 0x20) syz_io_uring_setup(0x3a7b, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000001700)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r0, 0x0, &(0x7f00000016c0)={&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f0000000140)="f059fa72011585b0ac977768a2edc090d62150a730e9ba7bb7be066cb299db3e82fe7b137bd7914e5b417bb65752d21d827163bf92c6a0c7fb8d1e62a6d5677068b77a14aad6edf85dda441a2b318db4d4ca89e57cba925fc3a2a4c2f53ddbb1602bc8227deb143123478e83322a61747914ca3a83263cb173863261d200c5dbd51093a396ed5c70943e1daae1e0246e3a3ed9eef2f4c725f5", 0x99}, {&(0x7f0000000200)="a70bf44ff59106306b6302e206e39ac488d1bebe51065fda1063a3dc82708e05f16f52edf9ff3b92fee211d6413a35e018d77e1e464ff68351d20f92e3443d0b7998f5fc8dc32e5738f872994a0e174a1dfcfda6a8ae9741c683e52427976460ef002b5f83c88b33c35dd27b68ab1b9716ed69046986684b64460a0fb55d507cf56e112d14a9661f67ddbbcf4279c206e82eab8759082283c16960d2dadd1f1d942a035812136733398baebdf668f00b73af7b84c05eeca61d72afd7250780d8687ad289b88471da167da0", 0xcb}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="b68304bc80dd0f2c107777d352a43981bf1771dae90048b2bfc3e5d0a95fec205fc3adf0db6127bb78e5c6684bb62d71dc0e98d03893e3f871c94bd4090b6b515f44b61889992748cdd54807ebad721879a6cfedbde25bd33c6ebaaddbf3", 0x5e}, {&(0x7f0000001380)="5732f0f67a50e5d74096454d7097de4141c8eb4e7356673b557b6823d6ad61390a7adb494ce2", 0x26}, {&(0x7f00000013c0)="976ea72b2e4d2f36c7d2cfb76c9687c9f08fb6e023f05f9c937c9a021f4399741f1d2b7e221cac3a954a60fd8c42b16a03ad6441fb62847de4aec6d48074f86c24b3d558b562cea863f1e8f241f9f9e1e9d29c6d0a7a9c24994f102652f9b7a3a1e73a56731399dcb65268058dd02ee4116b3f4ecc7f802f02494933d8bd2856b58fd5306b87835f5b35dbf90d49a1b7ae50d2f12c45f501ad342cc1f279211d50ccf6455e70c9ff14c5fa6544d005c5965fdfd021710d57cf1ad88f51aecd37b66829f0e1fddd6e9195abac9bc5ebcb7d7dcba4d5f945bf1228502aea85c209494093f94aabbd6df4", 0xe9}, {&(0x7f00000014c0)="eca21d9b586ce9d00d27fcb6", 0xc}], 0x7, &(0x7f0000001580)=[{0xd8, 0x0, 0x9, "e378e5888c3bc3c3f542e8709725864e676135ac39fc9339dfa083ec6c5feaf81a35389e58ff36d4bfb04222b118f7823f75c0d7df01d8a76cac36a43318fb2c901444f0ade58fcc64284d75129797a8b1787ae4dd7d4e53f5e9eeb6a2871bd0c73b7c5580f8b5487e53f98817665faf228ca18bed5b19d2df7b3f8c0ae7d3cbcd594fc23f8db9cf0759b52ecdb4199ba605d6989c88d00ed79dd2a2c0d95516fac76e3656cc3066e2662924d8a18aa0c8cd9b7726ebba5ef2396cd74eef987c5df965"}, {0x38, 0x118, 0xdda, "224e9781e12b1272bad8ab3c639fd02204259410b699fb2898dcaa48a7daf3a0801aa96e6a5ecf1b"}], 0x110}, 0x0, 0x20008004, 0x1}, 0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffd, @local}, @echo_reply={0x60}}}}}, 0x0) 09:58:45 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280), 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) [ 898.212254] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 898.227690] udc-core: couldn't find an available UDC or it's busy [ 898.229047] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 898.244086] FAULT_INJECTION: forcing a failure. [ 898.244086] name failslab, interval 1, probability 0, space 0, times 0 [ 898.244108] FAULT_INJECTION: forcing a failure. [ 898.244108] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 898.244131] CPU: 0 PID: 6924 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 898.249895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.251620] Call Trace: [ 898.252165] dump_stack+0x107/0x167 [ 898.252925] should_fail.cold+0x5/0xa [ 898.253734] _copy_from_user+0x2e/0x1b0 [ 898.254558] __copy_msghdr_from_user+0x91/0x4b0 [ 898.255511] ? __ia32_sys_shutdown+0x80/0x80 [ 898.256417] ? __lock_acquire+0x1657/0x5b00 [ 898.257322] ___sys_recvmsg+0xd5/0x200 [ 898.258121] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 898.259127] ? __fget_files+0x2cf/0x520 [ 898.259949] ? lock_acquire+0x197/0x470 [ 898.260779] ? find_held_lock+0x2c/0x110 [ 898.261659] ? __might_fault+0xd3/0x180 [ 898.262478] ? lock_downgrade+0x6d0/0x6d0 [ 898.263346] do_recvmmsg+0x24c/0x6d0 [ 898.264125] ? ___sys_recvmsg+0x200/0x200 [ 898.264973] ? lock_downgrade+0x6d0/0x6d0 [ 898.265854] ? ksys_write+0x12d/0x260 [ 898.266658] ? wait_for_completion_io+0x270/0x270 [ 898.267652] ? rcu_read_lock_any_held+0x75/0xa0 [ 898.268606] ? vfs_write+0x354/0xb10 [ 898.269378] __x64_sys_recvmmsg+0x20f/0x260 [ 898.270268] ? ksys_write+0x1a9/0x260 [ 898.271058] ? __do_sys_socketcall+0x600/0x600 [ 898.271994] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 898.273070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 898.274134] do_syscall_64+0x33/0x40 [ 898.274901] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 898.275957] RIP: 0033:0x7ff20de9eb19 [ 898.276722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 898.280499] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 898.282061] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 898.283520] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 898.284973] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 898.286433] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 898.287883] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 898.289393] CPU: 1 PID: 6925 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 898.290632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.292135] Call Trace: [ 898.292611] dump_stack+0x107/0x167 [ 898.293274] should_fail.cold+0x5/0xa [ 898.293963] ? create_object.isra.0+0x3a/0xa20 [ 898.294775] should_failslab+0x5/0x20 [ 898.295448] kmem_cache_alloc+0x5b/0x310 [ 898.296166] ? find_held_lock+0x2c/0x110 [ 898.296899] create_object.isra.0+0x3a/0xa20 [ 898.297686] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 898.298591] kmem_cache_alloc+0x159/0x310 [ 898.299333] ? rwlock_bug.part.0+0x90/0x90 [ 898.300093] alloc_vfsmnt+0x23/0x680 [ 898.300766] clone_mnt+0x6c/0xce0 [ 898.301398] ? is_subdir+0x1aa/0x3a0 [ 898.302074] copy_tree+0x3b0/0xa60 [ 898.302725] copy_mnt_ns+0x144/0xa00 [ 898.303384] ? kmem_cache_alloc+0x2a6/0x310 [ 898.304153] create_new_namespaces+0xd6/0xb20 [ 898.304959] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 898.305846] ksys_unshare+0x449/0x8a0 [ 898.306512] ? unshare_fd+0x1c0/0x1c0 [ 898.307192] ? ksys_write+0x1a9/0x260 [ 898.307873] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 898.308797] __x64_sys_unshare+0x2d/0x40 [ 898.309526] do_syscall_64+0x33/0x40 [ 898.310183] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 898.311087] RIP: 0033:0x7fed81c81b19 [ 898.311746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 898.314994] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 898.316332] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 898.317605] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 898.318864] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:58:45 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 10) [ 898.320119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 898.321605] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 898.342651] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 898.343967] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 898.345424] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:58:45 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0xa3c}], 0x1, 0x0, 0x0) 09:58:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 898.370866] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 09:58:45 executing program 0: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x40, 0x12}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9a, 0x2, {0x0, 0x2, 0x2, 0x2, 0xad}, 0x9}) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x0, 0x5, 0x74, 0x81, 0x0, 0x6, 0x1490, 0x70674aa748fb6f39, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000100), 0xc}, 0x0, 0x0, 0x2, 0x5, 0x9, 0xfff, 0x5, 0x0, 0x8, 0x0, 0x8}, r1, 0x3, r0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000200)={0x2, r1}) r3 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x4c, 0x4f, 0x4, 0x8, 0x0, 0x20, 0x89290, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x308, 0x0, @perf_bp={&(0x7f0000000240), 0xa}, 0x20, 0x0, 0x251c, 0x0, 0x6, 0x20, 0x4, 0x0, 0x3, 0x0, 0xcc49}, r1, 0xffffffffffffffff, r2, 0x1) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000300)=""/6) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000340)={@id={0x2, 0x0, @b}}) fremovexattr(r3, &(0x7f00000003c0)=@random={'user.', '#@\x00'}) r4 = add_key(&(0x7f0000000400)='rxrpc\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)="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", 0xfd, 0xfffffffffffffff9) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000580)={@desc={0x1, 0x0, @desc3}, 0x6, r4, '\x00', @auto=[0x7f, 0x1e, 0x25, 0x15, 0x2b, 0x3b]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)) chdir(&(0x7f0000000640)='./file0\x00') sendto(r0, &(0x7f0000000680)="8ed0d66a828e7d955a0fdb720d643e8b086a9bda8ab76a44f3116d0987d09fde33ea73cc6802cf314597685c56e8e39c5946c3d0f50a7d938dcc55791788f05d3099ed624177c8dda4a96b962da0cb93b1f18560660da59dc848b6ce6402c397c9ce2e72aedcbbf78ecb6db5c2847a568c7f83b6e22be42fdb7c493aa967e2b87f89e89a3e61b5fc1158ba8adff4de0b2445801c70654d793c7b70a07c4072da", 0xa0, 0x20000005, &(0x7f0000000740)=@l2={0x1f, 0x20, @any, 0xc2}, 0x80) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f00000007c0)={{r2}, "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"}) openat(r0, &(0x7f00000017c0)='./file0\x00', 0x400800, 0x18) add_key(&(0x7f0000001800)='big_key\x00', &(0x7f0000001840)={'syz', 0x0}, &(0x7f0000001880)="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", 0xff, 0xffffffffffffffff) setxattr(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)=@random={'security.', 'user.'}, &(0x7f0000001a00)='rxrpc\x00', 0x6, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80), &(0x7f0000001ac0)='./file0\x00', 0x8, 0x2) 09:58:45 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0xa7f}], 0x1, 0x0, 0x0) 09:58:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 18) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 898.470690] FAULT_INJECTION: forcing a failure. [ 898.470690] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 898.472628] CPU: 1 PID: 6943 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 898.473725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.475052] Call Trace: [ 898.475483] dump_stack+0x107/0x167 [ 898.476069] should_fail.cold+0x5/0xa [ 898.476689] _copy_from_user+0x2e/0x1b0 [ 898.477340] __copy_msghdr_from_user+0x91/0x4b0 [ 898.478094] ? __ia32_sys_shutdown+0x80/0x80 [ 898.478797] ? __lock_acquire+0x1657/0x5b00 [ 898.479497] ___sys_recvmsg+0xd5/0x200 [ 898.480123] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 898.480903] ? __fget_files+0x2cf/0x520 [ 898.481542] ? lock_acquire+0x197/0x470 [ 898.482169] ? find_held_lock+0x2c/0x110 [ 898.482823] ? __might_fault+0xd3/0x180 [ 898.483458] ? lock_downgrade+0x6d0/0x6d0 [ 898.484134] do_recvmmsg+0x24c/0x6d0 [ 898.484731] ? ___sys_recvmsg+0x200/0x200 [ 898.485395] ? lock_downgrade+0x6d0/0x6d0 [ 898.486062] ? ksys_write+0x12d/0x260 [ 898.486677] ? wait_for_completion_io+0x270/0x270 [ 898.487443] ? rcu_read_lock_any_held+0x75/0xa0 [ 898.488176] ? vfs_write+0x354/0xb10 [ 898.488768] __x64_sys_recvmmsg+0x20f/0x260 [ 898.489454] ? ksys_write+0x1a9/0x260 [ 898.490059] ? __do_sys_socketcall+0x600/0x600 [ 898.490787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 898.491614] ? syscall_enter_from_user_mode+0x1d/0x50 [ 898.492429] do_syscall_64+0x33/0x40 [ 898.493013] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 898.493820] RIP: 0033:0x7ff20de9eb19 [ 898.494402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 898.497316] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 898.498546] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 898.499702] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 898.500833] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 898.501998] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 898.503130] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:58:45 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001980)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32]) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/cpuinfo\x00', 0x0, 0x0) syz_io_uring_setup(0x1d, &(0x7f0000000140)={0x0, 0x31a0, 0x8, 0x0, 0x3e1, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}, 0x4}}, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f00000015c0)=""/212, 0xd4}, {&(0x7f00000016c0)=""/212, 0xd4}, {&(0x7f0000000400)=""/108, 0x6c}], 0x5, 0x0, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet(r7, &(0x7f00000034c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4008000) sendmmsg$inet6(r7, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001c40)=[@dstopts_2292={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x0) bind$inet6(r7, &(0x7f0000000240)={0xa, 0x4e20, 0xa6, @mcast2, 0x5}, 0x1c) r8 = dup(r6) preadv(r8, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 898.596068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 898.661152] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 898.662905] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 898.664556] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:58:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1002}], 0x1, 0x0, 0x0) 09:58:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:59 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3ca3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="04000001000000002e2f666982653000"]) write(r4, &(0x7f0000000500)="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", 0x1000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) accept$unix(0xffffffffffffffff, 0x0, 0x0) setresuid(r5, 0x0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd_index=0x3}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:58:59 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 11) 09:58:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', 0x0}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:58:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 19) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:58:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:58:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x102) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000440)='\xd7,+[-&@\x00'], &(0x7f0000000440), 0x1000) fallocate(0xffffffffffffffff, 0x78, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) eventfd(0xffff) ftruncate(0xffffffffffffffff, 0x1002) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000b80)=""/145, 0x91}, {&(0x7f0000000b00)=""/108, 0x6c}], 0x3, 0x1, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x8, 0x2, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) clone3(&(0x7f0000000740)={0x40092340, &(0x7f0000000480)=0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {0x34}, &(0x7f0000000540)=""/201, 0xc9, 0x0, &(0x7f0000000700)}, 0x58) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000007c0)={0xfffffffd, 0x81, 0x667, 0x3f, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f00000008c0)=@v3={0x3000000, [{}, {0x1ff, 0x7f}]}, 0x18, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'veth1_to_bridge\x00'}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 912.035270] udc-core: couldn't find an available UDC or it's busy [ 912.036542] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 912.050917] FAULT_INJECTION: forcing a failure. [ 912.050917] name failslab, interval 1, probability 0, space 0, times 0 [ 912.052463] CPU: 1 PID: 6969 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 912.053350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.054430] Call Trace: [ 912.054782] dump_stack+0x107/0x167 [ 912.055260] should_fail.cold+0x5/0xa [ 912.055761] should_failslab+0x5/0x20 [ 912.056253] __kmalloc_track_caller+0x79/0x370 [ 912.056842] ? kstrdup_const+0x53/0x80 [ 912.057362] kstrdup+0x36/0x70 [ 912.057779] kstrdup_const+0x53/0x80 [ 912.058270] alloc_vfsmnt+0xb5/0x680 [ 912.058752] clone_mnt+0x6c/0xce0 [ 912.059208] ? is_subdir+0x1aa/0x3a0 [ 912.059696] copy_tree+0x3b0/0xa60 [ 912.060177] copy_mnt_ns+0x144/0xa00 [ 912.060670] ? kmem_cache_alloc+0x2a6/0x310 [ 912.061232] create_new_namespaces+0xd6/0xb20 [ 912.061839] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 912.062476] ksys_unshare+0x449/0x8a0 [ 912.062965] ? unshare_fd+0x1c0/0x1c0 [ 912.063475] ? ksys_write+0x1a9/0x260 [ 912.063975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 912.064643] __x64_sys_unshare+0x2d/0x40 [ 912.065158] do_syscall_64+0x33/0x40 [ 912.065649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.066318] RIP: 0033:0x7fed81c81b19 [ 912.066804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.069160] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 912.070169] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 912.071101] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 912.072014] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.072944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 912.073865] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:58:59 executing program 0: sync_file_range(0xffffffffffffffff, 0x8, 0xffffffff80000001, 0x6) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x2, 'veth0_vlan\x00', {0x1f}, 0x20}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/vmcoreinfo', 0x200000, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x100) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000240)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002101000000000121000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000180c010000000000000000010e00000000220014", 0x9f, 0x10001}, {&(0x7f0000010600)="0243443030310100004c0049004e00550058002000200020002000200020000052004f004d0020002000200020002000200020002000200020002000000000000000002101ff6a2cdc0121252f45", 0x4e, 0x8800}, {0x0, 0x0, 0x80000}, {&(0x7f0000000040), 0x0, 0x6}], 0x2004807, &(0x7f0000000180)=ANY=[]) [ 912.093830] FAULT_INJECTION: forcing a failure. [ 912.093830] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.096347] CPU: 0 PID: 6971 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 912.097807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.099542] Call Trace: [ 912.100095] dump_stack+0x107/0x167 [ 912.100861] should_fail.cold+0x5/0xa [ 912.101664] _copy_from_user+0x2e/0x1b0 [ 912.102502] __copy_msghdr_from_user+0x91/0x4b0 [ 912.103459] ? __ia32_sys_shutdown+0x80/0x80 [ 912.104385] ? __lock_acquire+0x1657/0x5b00 [ 912.105293] ___sys_recvmsg+0xd5/0x200 [ 912.106105] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 912.107130] ? __fget_files+0x2cf/0x520 [ 912.107952] ? lock_acquire+0x197/0x470 [ 912.108766] ? find_held_lock+0x2c/0x110 [ 912.109646] ? __might_fault+0xd3/0x180 [ 912.110475] ? lock_downgrade+0x6d0/0x6d0 [ 912.111342] do_recvmmsg+0x24c/0x6d0 [ 912.112121] ? ___sys_recvmsg+0x200/0x200 [ 912.112985] ? lock_downgrade+0x6d0/0x6d0 [ 912.113864] ? ksys_write+0x12d/0x260 [ 912.114653] ? wait_for_completion_io+0x270/0x270 [ 912.115637] ? rcu_read_lock_any_held+0x75/0xa0 [ 912.116629] ? vfs_write+0x354/0xb10 [ 912.117417] __x64_sys_recvmmsg+0x20f/0x260 [ 912.118291] ? ksys_write+0x1a9/0x260 [ 912.119113] ? __do_sys_socketcall+0x600/0x600 [ 912.120076] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 912.121175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 912.122255] do_syscall_64+0x33/0x40 [ 912.123018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.124076] RIP: 0033:0x7ff20de9eb19 [ 912.124844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.128660] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 912.130241] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 912.131686] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 912.133145] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.134603] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 912.136072] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 912.151704] loop0: detected capacity change from 0 to 1048576 [ 912.166551] ISOFS: Unable to identify CD-ROM format. 09:58:59 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x2) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="fd89646e6f00000000", @ANYBLOB="bd62000000f1", @ANYRESHEX, @ANYBLOB="2c636169742d5f2a1816b2d3b064755b6368653d6d6d61702c63616368653d6c6f6f73652c000000000000ffff6163f3003d6d6d61702c667363006e746578743d737973613d212c6f626a5f747970653d63616368653d6c6f6f73652c0000000000000000000000000000f879df265ed06f0a4b3a358e5862e6a4efdc637ab37de1ffc452d61c9a3f4ed418587bd927a1f6bfa57e87c1cb78e6a89aad9baab9474f90a5834a6219436e4134eea2f8c53373379eba32f37833c28c2a67af53f772053d"]) execveat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000080)='t\x82ans=?d,', &(0x7f0000000280)='cwche@loosu', &(0x7f0000000940)='fs\xc11\x1aiext\x84\xba}\xbf\x94\xd6\x10\x14\x00\x00\x01\x01\x00t\x00\x00\xd6:\xfe\x88\xfe\x96i/\xf7b\xafe\xb5\xf5J8\'?B\x97!\x0f\xe1\f\xb9H\x1a\x1c\x9f\xca\x85\x8d\x8e\v&,;C\xbb~)2\x1e\xff\xc5\xcc\xefj\xad\xc4\xe6\x84\x91z\xf1;\xde\xd2A\xf7y\xa3\xb5R\xc3\xbf\xad\xce\xce\xef/o\xbe\x02\xc9:ue\x1e\xeb#\x94m\x85\x01rL\rJ\x9bY\x93\xd5\xcd\xa3\xdf\xde\xde\x86\xb9=\xf8\x8f\xd6c\b\xaf\xb1', &(0x7f0000000180)='cache=mmap'], &(0x7f0000000740)=[&(0x7f00000001c0)='h\x00', &(0x7f0000000700)='trans=fd,'], 0x400) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000140)=0x4) mknodat$null(r2, &(0x7f0000000040)='./file1\x00', 0x8, 0x103) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000cc0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) connect$inet6(r3, &(0x7f00000003c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000500)='K', 0x1}, {&(0x7f0000000780)="df2b82b3d6ab2a43373c5961ac37b525053bc3c108b0a45385be2d7fd0b3bb0cd333c5716ccdde5429313f13e44ee9a10d47275b7bc888b8574f9d8d02b7a1d88d30256d0d35b2088cef0f3cc48ed1e2dd57689966850076ebca2ede1aadda3919d17dd5f35d6abe5b3a3b64548574879f493d9c69a049ead37de34fc2c72dd9909779e924f2f5726dc55d0d8b7c802462350fd6145af030c59e6f4eb7d5edf9027329ab5f2c178b8cbff7fce4f92edffa280982bf7bbe86aaf4bb5488bf9f5d9546442da2afe01a346c1b00f9bd3dcb", 0xd0}], 0x2}, 0x200000}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x5, 0x0, @fd, 0x8, 0x0, 0x2}, 0x7fff) [ 912.204556] loop0: detected capacity change from 0 to 1048576 09:58:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1003}], 0x1, 0x0, 0x0) 09:58:59 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 12) 09:58:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 20) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:58:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 912.297129] ISOFS: Unable to identify CD-ROM format. [ 912.310939] FAULT_INJECTION: forcing a failure. [ 912.310939] name failslab, interval 1, probability 0, space 0, times 0 [ 912.312282] CPU: 1 PID: 6990 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 912.313079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.314063] Call Trace: [ 912.314386] dump_stack+0x107/0x167 [ 912.314826] should_fail.cold+0x5/0xa [ 912.315289] ? create_object.isra.0+0x3a/0xa20 [ 912.315841] should_failslab+0x5/0x20 [ 912.316296] kmem_cache_alloc+0x5b/0x310 [ 912.316803] create_object.isra.0+0x3a/0xa20 [ 912.317340] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 912.317953] __kmalloc_track_caller+0x177/0x370 [ 912.318516] ? kstrdup_const+0x53/0x80 [ 912.318987] kstrdup+0x36/0x70 [ 912.319383] kstrdup_const+0x53/0x80 [ 912.319831] alloc_vfsmnt+0xb5/0x680 [ 912.320282] clone_mnt+0x6c/0xce0 [ 912.320694] ? is_subdir+0x1aa/0x3a0 [ 912.321128] copy_tree+0x3b0/0xa60 [ 912.321587] copy_mnt_ns+0x144/0xa00 [ 912.322029] ? kmem_cache_alloc+0x2a6/0x310 [ 912.322533] create_new_namespaces+0xd6/0xb20 [ 912.323056] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 912.323622] ksys_unshare+0x449/0x8a0 [ 912.324077] ? unshare_fd+0x1c0/0x1c0 [ 912.324520] ? ksys_write+0x1a9/0x260 [ 912.324973] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 912.325600] __x64_sys_unshare+0x2d/0x40 [ 912.326079] do_syscall_64+0x33/0x40 [ 912.326513] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.327109] RIP: 0033:0x7fed81c81b19 [ 912.327551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.329693] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 912.330590] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 912.331409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 912.332227] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.333043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 912.333870] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 912.378221] FAULT_INJECTION: forcing a failure. [ 912.378221] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.379652] CPU: 1 PID: 6998 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 912.380435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 912.381385] Call Trace: [ 912.381692] dump_stack+0x107/0x167 [ 912.382104] should_fail.cold+0x5/0xa [ 912.382550] _copy_from_user+0x2e/0x1b0 [ 912.383004] __copy_msghdr_from_user+0x91/0x4b0 [ 912.383536] ? __ia32_sys_shutdown+0x80/0x80 [ 912.384039] ? __lock_acquire+0x1657/0x5b00 [ 912.384542] ___sys_recvmsg+0xd5/0x200 [ 912.384982] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 912.385545] ? __fget_files+0x2cf/0x520 [ 912.385998] ? lock_acquire+0x197/0x470 [ 912.386450] ? find_held_lock+0x2c/0x110 [ 912.386921] ? __might_fault+0xd3/0x180 [ 912.387373] ? lock_downgrade+0x6d0/0x6d0 [ 912.387859] do_recvmmsg+0x24c/0x6d0 [ 912.388290] ? ___sys_recvmsg+0x200/0x200 [ 912.388761] ? lock_downgrade+0x6d0/0x6d0 [ 912.389237] ? ksys_write+0x12d/0x260 [ 912.389690] ? wait_for_completion_io+0x270/0x270 [ 912.390239] ? rcu_read_lock_any_held+0x75/0xa0 [ 912.390775] ? vfs_write+0x354/0xb10 [ 912.391205] __x64_sys_recvmmsg+0x20f/0x260 [ 912.391695] ? ksys_write+0x1a9/0x260 [ 912.392129] ? __do_sys_socketcall+0x600/0x600 [ 912.392649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 912.393246] ? syscall_enter_from_user_mode+0x1d/0x50 [ 912.393841] do_syscall_64+0x33/0x40 [ 912.394267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 912.394849] RIP: 0033:0x7ff20de9eb19 [ 912.395280] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.397400] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 912.398269] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 912.399082] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 912.399894] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.400708] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 912.401545] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:58:59 executing program 4: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x161000, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000640)={{r1}, "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"}) connect$inet6(r2, &(0x7f0000000600)={0xa, 0xffff, 0x0, @dev={0xfe, 0x80, '\x00', 0x34}, 0x20000001}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x18}, @dev={0xac, 0x14, 0x14, 0x41}, @local}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000001480)={@broadcast, @dev={0xac, 0x14, 0x14, 0x20}, @empty}, 0xc) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x65899913, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80000000}, 0x1c) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000240)={0x3, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e20, @loopback}}}, 0x108) close(r3) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000140)={'nat\x00', 0x0, [0x5, 0x5, 0x0, 0x5, 0x94]}, &(0x7f00000001c0)=0x54) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x22b80, 0x1b7) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x51b6aadc, 0x1, &(0x7f0000000280)="912f22a28677810fb97b26eb66c677ae57fa757a92c684c6bcbd323db3347d8313e732ffaf032b24a79256fd09ea9225", 0x3, 0x0, 0x1, {0x2}}, 0x2) syz_io_uring_complete(0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000380)=0x3) [ 912.408996] udc-core: couldn't find an available UDC or it's busy [ 912.409920] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:58:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1004}], 0x1, 0x0, 0x0) 09:58:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:58:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:59 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/mcfilter6\x00') r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000200)=ANY=[@ANYBLOB="0100ddffff1700004e349975000000005f7b237a9a2dbb96199a8e27906bcf1b635a46899c0f24aa9c33cbb72d3c34c9a6cdbc", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x11e) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r4, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) pread64(r4, &(0x7f0000000340)=""/241, 0xf1, 0x40) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) 09:58:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1005}], 0x1, 0x0, 0x0) 09:58:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:58:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:58:59 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2c0000002000210c0000000000000000020000000c0000006b657972696e67000c001100000000000000000018d58a196fe2946bcfa2eabeb8cb43e3cae5939a4988d1621c2450d489fd2e547d4469b9c2642f3bef6d022bf4618ac183d8fce637706aeb20aeed64deb72caf5d74e19fbf51d921234607197f633ee3e00e1f505287f584f9fd35f1747e0d6a1cc429c8b290ba0c316a05587a5092312d5395107acef407dc30e07d2dd9cd00cf80f7b47ed079656059f648bf7772c88692806967a97d607df74052c673c68b220f3585ef2b3fa480be52ced0af8c6b74f1e621b7ecf09471fb90cf19ebb271914fd1127a3ffccf45aa900748c5ce54fc5c422d7b7f55202d4e43fcbc5a038f92f4a048433ea17eba03dc"], 0x2c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bd59ea9d"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340), r1) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r3, 0x400, 0x70bd26, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}}, 0x4000000) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000880", @ANYRES16=0x0, @ANYRES32=r1], 0x3c}, 0x1, 0x0, 0x0, 0x870}, 0x240049c1) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000100)={0xa4, 0x9, 0x8001}) unshare(0x48020200) [ 912.607596] udc-core: couldn't find an available UDC or it's busy [ 912.608573] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 912.681571] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 912.726029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7025 comm=syz-executor.4 [ 912.846840] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 912.851810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7025 comm=syz-executor.4 09:59:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 21) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:59:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:59:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/mcfilter6\x00') r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000200)=ANY=[@ANYBLOB="0100ddffff1700004e349975000000005f7b237a9a2dbb96199a8e27906bcf1b635a46899c0f24aa9c33cbb72d3c34c9a6cdbc", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) sendfile(r1, r0, 0x0, 0x4000007ffffffc) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x11e) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r4, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) pread64(r4, &(0x7f0000000340)=""/241, 0xf1, 0x40) syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) [ 926.456550] udc-core: couldn't find an available UDC or it's busy [ 926.458139] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:59:13 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4046e2, 0x108) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0xa, 0x13, r0, 0x0) get_mempolicy(&(0x7f0000000140), &(0x7f0000000180), 0xdbbb, &(0x7f0000800000/0x800000)=nil, 0x0) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x18, 0x109, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, '\x00'}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000280)=ANY=[], 0xfdef) creat(&(0x7f00000001c0)='./file0\x00', 0x82) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) syz_io_uring_complete(r1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 09:59:13 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1006}], 0x1, 0x0, 0x0) 09:59:13 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:59:13 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 13) 09:59:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) [ 926.482267] FAULT_INJECTION: forcing a failure. [ 926.482267] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 926.484844] CPU: 1 PID: 7051 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 926.486290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.488034] Call Trace: [ 926.488592] dump_stack+0x107/0x167 [ 926.489369] should_fail.cold+0x5/0xa [ 926.490182] _copy_from_user+0x2e/0x1b0 [ 926.491018] __copy_msghdr_from_user+0x91/0x4b0 [ 926.491991] ? __ia32_sys_shutdown+0x80/0x80 [ 926.492916] ? __lock_acquire+0x1657/0x5b00 [ 926.493861] ___sys_recvmsg+0xd5/0x200 [ 926.494674] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 926.494776] FAULT_INJECTION: forcing a failure. [ 926.494776] name failslab, interval 1, probability 0, space 0, times 0 [ 926.495702] ? __fget_files+0x2cf/0x520 [ 926.495729] ? lock_acquire+0x197/0x470 [ 926.495746] ? find_held_lock+0x2c/0x110 [ 926.495775] ? __might_fault+0xd3/0x180 [ 926.501525] ? lock_downgrade+0x6d0/0x6d0 [ 926.502417] do_recvmmsg+0x24c/0x6d0 [ 926.503212] ? ___sys_recvmsg+0x200/0x200 [ 926.504090] ? lock_downgrade+0x6d0/0x6d0 [ 926.504961] ? ksys_write+0x12d/0x260 [ 926.505776] ? wait_for_completion_io+0x270/0x270 [ 926.506787] ? rcu_read_lock_any_held+0x75/0xa0 [ 926.507752] ? vfs_write+0x354/0xb10 [ 926.508532] __x64_sys_recvmmsg+0x20f/0x260 [ 926.509451] ? ksys_write+0x1a9/0x260 [ 926.510246] ? __do_sys_socketcall+0x600/0x600 [ 926.511202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.512295] ? syscall_enter_from_user_mode+0x1d/0x50 [ 926.513371] do_syscall_64+0x33/0x40 [ 926.514161] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 926.515239] RIP: 0033:0x7ff20de9eb19 [ 926.516017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 926.519872] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 926.521474] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 926.522961] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 926.524453] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 926.525946] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 926.527430] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 926.528960] CPU: 0 PID: 7050 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 926.530775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 926.532816] Call Trace: [ 926.533489] dump_stack+0x107/0x167 [ 926.534300] should_fail.cold+0x5/0xa [ 926.535097] ? create_object.isra.0+0x3a/0xa20 [ 926.536051] should_failslab+0x5/0x20 [ 926.536839] kmem_cache_alloc+0x5b/0x310 [ 926.537700] create_object.isra.0+0x3a/0xa20 [ 926.538617] kmemleak_alloc_percpu+0xa0/0x100 [ 926.539550] pcpu_alloc+0x4e2/0x1240 [ 926.540338] alloc_vfsmnt+0xfd/0x680 [ 926.541118] clone_mnt+0x6c/0xce0 [ 926.541852] ? is_subdir+0x1aa/0x3a0 [ 926.542632] copy_tree+0x3b0/0xa60 [ 926.543389] copy_mnt_ns+0x144/0xa00 [ 926.544165] ? kmem_cache_alloc+0x2a6/0x310 [ 926.545063] create_new_namespaces+0xd6/0xb20 [ 926.546013] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 926.547033] ksys_unshare+0x449/0x8a0 [ 926.547817] ? unshare_fd+0x1c0/0x1c0 [ 926.548625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 926.549727] __x64_sys_unshare+0x2d/0x40 [ 926.550568] do_syscall_64+0x33/0x40 [ 926.551336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 926.552400] RIP: 0033:0x7fed81c81b19 [ 926.553173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 926.557006] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 926.558601] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 926.560085] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 926.561577] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 926.563056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 926.564532] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:59:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:59:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1008}], 0x1, 0x0, 0x0) 09:59:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:59:29 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x16, r0}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) timer_delete(0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffe1}}, './file0\x00'}) timer_settime(0x0, 0x0, &(0x7f0000001580)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000440)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001680)={@remote, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9, 0x0, 0x46, 0x0, 0x0, 0x80140}) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/arp\x00') preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042dbd7000fddb51660100000000000000014100000018001700000017000097076574683a74756e6c30000000"], 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x8d1) fcntl$setstatus(r1, 0x4, 0x4000) close_range(r2, 0xffffffffffffffff, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x3) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:59:29 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 14) 09:59:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 22) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:59:29 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 942.415708] udc-core: couldn't find an available UDC or it's busy [ 942.416701] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:59:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:59:29 executing program 4: r0 = syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000feb000/0x13000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000002a40)=0x0) r3 = socket$inet(0x2, 0x1, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x1010, r0, 0x10000000) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r8, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r10, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r11 = socket$netlink(0x10, 0x3, 0x5) syz_io_uring_submit(r4, r7, &(0x7f0000000100)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0xee, &(0x7f0000000040)=[r8, r9, r10, r0, r0, r11, r0], 0x7}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000580)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @private1}}, 0x0) io_uring_enter(r0, 0x18e3, 0x0, 0x0, 0x0, 0x0) [ 942.463200] FAULT_INJECTION: forcing a failure. [ 942.463200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.465893] CPU: 0 PID: 7080 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 942.467335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.469095] Call Trace: [ 942.469672] dump_stack+0x107/0x167 [ 942.470449] should_fail.cold+0x5/0xa [ 942.471263] _copy_from_user+0x2e/0x1b0 [ 942.472123] __copy_msghdr_from_user+0x91/0x4b0 [ 942.473109] ? __ia32_sys_shutdown+0x80/0x80 [ 942.474055] ? __lock_acquire+0x1657/0x5b00 [ 942.474991] ___sys_recvmsg+0xd5/0x200 [ 942.475822] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 942.476866] ? __fget_files+0x2cf/0x520 [ 942.477726] ? lock_acquire+0x197/0x470 [ 942.478550] ? find_held_lock+0x2c/0x110 [ 942.479424] ? __might_fault+0xd3/0x180 [ 942.480270] ? lock_downgrade+0x6d0/0x6d0 [ 942.481172] do_recvmmsg+0x24c/0x6d0 [ 942.481977] ? ___sys_recvmsg+0x200/0x200 [ 942.482854] ? lock_downgrade+0x6d0/0x6d0 [ 942.483745] ? ksys_write+0x12d/0x260 [ 942.484571] ? wait_for_completion_io+0x270/0x270 [ 942.485596] ? rcu_read_lock_any_held+0x75/0xa0 [ 942.486580] ? vfs_write+0x354/0xb10 [ 942.487360] __x64_sys_recvmmsg+0x20f/0x260 [ 942.488271] ? ksys_write+0x1a9/0x260 [ 942.489076] ? __do_sys_socketcall+0x600/0x600 [ 942.490052] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.491158] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.492247] do_syscall_64+0x33/0x40 [ 942.493034] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 942.494128] RIP: 0033:0x7ff20de9eb19 [ 942.494911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.498796] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 942.500407] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 942.501930] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 942.503436] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.504945] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 942.506470] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 [ 942.518015] FAULT_INJECTION: forcing a failure. [ 942.518015] name failslab, interval 1, probability 0, space 0, times 0 [ 942.520680] CPU: 0 PID: 7077 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 942.522142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.523901] Call Trace: [ 942.524459] dump_stack+0x107/0x167 [ 942.525239] should_fail.cold+0x5/0xa [ 942.526058] ? create_object.isra.0+0x3a/0xa20 [ 942.527034] should_failslab+0x5/0x20 [ 942.527845] kmem_cache_alloc+0x5b/0x310 [ 942.528709] ? mark_held_locks+0x9e/0xe0 [ 942.529578] create_object.isra.0+0x3a/0xa20 [ 942.530527] kmemleak_alloc_percpu+0xa0/0x100 [ 942.531481] pcpu_alloc+0x4e2/0x1240 [ 942.532292] alloc_vfsmnt+0xfd/0x680 [ 942.533092] clone_mnt+0x6c/0xce0 [ 942.533842] ? is_subdir+0x1aa/0x3a0 [ 942.534637] copy_tree+0x3b0/0xa60 [ 942.535408] copy_mnt_ns+0x144/0xa00 [ 942.536201] ? kmem_cache_alloc+0x2a6/0x310 [ 942.537124] create_new_namespaces+0xd6/0xb20 [ 942.538093] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 942.539139] ksys_unshare+0x449/0x8a0 [ 942.539946] ? unshare_fd+0x1c0/0x1c0 [ 942.540756] ? ksys_write+0x1a9/0x260 [ 942.541573] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.542679] __x64_sys_unshare+0x2d/0x40 [ 942.543542] do_syscall_64+0x33/0x40 [ 942.544320] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 942.545409] RIP: 0033:0x7fed81c81b19 [ 942.546212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.550138] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 942.551708] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 942.553213] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 942.554731] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.556249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 942.557758] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:59:29 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:59:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:59:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000012c0)={0x20, 0x1e, 0x69844ea0a6ddcd11, 0x70bd2c, 0x0, {0xf}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2003, 0x0, 0x0, @uid}]}]}, 0x20}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000001300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r3, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) writev(r4, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0xfffffffffffffdeb}, {&(0x7f0000001180)="6d6a7f9ee452a13d761d39891adeab596fcd", 0x12}], 0x2) fcntl$setpipe(r5, 0x407, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x3ffffe00) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r6, 0x4) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) 09:59:30 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100f}], 0x1, 0x0, 0x0) [ 942.650621] udc-core: couldn't find an available UDC or it's busy [ 942.651422] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:59:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:59:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:59:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 23) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:59:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 942.846806] FAULT_INJECTION: forcing a failure. [ 942.846806] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.849374] CPU: 0 PID: 7108 Comm: syz-executor.6 Not tainted 5.10.237 #1 [ 942.850829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 942.852633] Call Trace: [ 942.853210] dump_stack+0x107/0x167 [ 942.854011] should_fail.cold+0x5/0xa [ 942.854841] _copy_from_user+0x2e/0x1b0 [ 942.855711] __copy_msghdr_from_user+0x91/0x4b0 [ 942.856720] ? __ia32_sys_shutdown+0x80/0x80 [ 942.857682] ? __lock_acquire+0x1657/0x5b00 [ 942.858630] ___sys_recvmsg+0xd5/0x200 [ 942.859471] ? __copy_msghdr_from_user+0x4b0/0x4b0 [ 942.860535] ? __fget_files+0x2cf/0x520 [ 942.861400] ? lock_acquire+0x197/0x470 [ 942.862262] ? find_held_lock+0x2c/0x110 [ 942.863145] ? __might_fault+0xd3/0x180 [ 942.864001] ? lock_downgrade+0x6d0/0x6d0 [ 942.864919] do_recvmmsg+0x24c/0x6d0 [ 942.865735] ? ___sys_recvmsg+0x200/0x200 [ 942.866626] ? lock_downgrade+0x6d0/0x6d0 [ 942.867524] ? ksys_write+0x12d/0x260 [ 942.868354] ? wait_for_completion_io+0x270/0x270 [ 942.869395] ? rcu_read_lock_any_held+0x75/0xa0 [ 942.870396] ? vfs_write+0x354/0xb10 [ 942.871200] __x64_sys_recvmmsg+0x20f/0x260 [ 942.872123] ? ksys_write+0x1a9/0x260 [ 942.872945] ? __do_sys_socketcall+0x600/0x600 [ 942.873934] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 942.875065] ? syscall_enter_from_user_mode+0x1d/0x50 [ 942.876176] do_syscall_64+0x33/0x40 [ 942.876973] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 942.878086] RIP: 0033:0x7ff20de9eb19 [ 942.878888] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 942.882844] RSP: 002b:00007ff20b414188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 942.884458] RAX: ffffffffffffffda RBX: 00007ff20dfb1f60 RCX: 00007ff20de9eb19 [ 942.885980] RDX: 0000000000000300 RSI: 0000000020001a00 RDI: 0000000000000004 [ 942.887497] RBP: 00007ff20b4141d0 R08: 0000000000000000 R09: 0000000000000000 [ 942.889015] R10: 0000000000010062 R11: 0000000000000246 R12: 0000000000000002 [ 942.890534] R13: 00007fff9a7b53df R14: 00007ff20b414300 R15: 0000000000022000 09:59:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1010}], 0x1, 0x0, 0x0) 09:59:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:59:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) (fail_nth: 24) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:59:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000480)=@updsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@remote, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in=@local, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}}, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x110, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd_index=0x6, 0x0, 0x200, 0x0, 0x11, 0x0, {0x1}}, 0x4) 09:59:43 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:59:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:59:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000012c0)={0x20, 0x1e, 0x69844ea0a6ddcd11, 0x70bd2c, 0x0, {0xf}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2003, 0x0, 0x0, @uid}]}]}, 0x20}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000001300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r3, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) writev(r4, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0xfffffffffffffdeb}, {&(0x7f0000001180)="6d6a7f9ee452a13d761d39891adeab596fcd", 0x12}], 0x2) fcntl$setpipe(r5, 0x407, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x3ffffe00) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r6, 0x4) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) 09:59:43 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 15) [ 956.553072] udc-core: couldn't find an available UDC or it's busy [ 956.554806] FAULT_INJECTION: forcing a failure. [ 956.554806] name failslab, interval 1, probability 0, space 0, times 0 [ 956.554835] CPU: 0 PID: 7128 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 956.557561] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 956.558662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 956.558675] Call Trace: [ 956.562410] dump_stack+0x107/0x167 [ 956.563185] should_fail.cold+0x5/0xa [ 956.563996] ? alloc_vfsmnt+0x23/0x680 [ 956.564830] should_failslab+0x5/0x20 [ 956.565637] kmem_cache_alloc+0x5b/0x310 [ 956.566501] ? copy_tree+0x61a/0xa60 [ 956.567289] alloc_vfsmnt+0x23/0x680 [ 956.568080] clone_mnt+0x6c/0xce0 [ 956.568816] copy_tree+0x3b0/0xa60 [ 956.569576] copy_mnt_ns+0x144/0xa00 [ 956.570372] ? kmem_cache_alloc+0x2a6/0x310 [ 956.571290] create_new_namespaces+0xd6/0xb20 [ 956.572241] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 956.573283] ksys_unshare+0x449/0x8a0 [ 956.574096] ? unshare_fd+0x1c0/0x1c0 [ 956.574907] ? ksys_write+0x1a9/0x260 [ 956.575721] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 956.576835] __x64_sys_unshare+0x2d/0x40 [ 956.577694] do_syscall_64+0x33/0x40 [ 956.578492] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 956.579573] RIP: 0033:0x7fed81c81b19 [ 956.580360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 956.584259] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 956.585880] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 956.587389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 956.588907] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 956.590428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 956.591931] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 09:59:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:59:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000012c0)={0x20, 0x1e, 0x69844ea0a6ddcd11, 0x70bd2c, 0x0, {0xf}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x2003, 0x0, 0x0, @uid}]}]}, 0x20}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x1c, r2, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) r4 = perf_event_open(&(0x7f0000001300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x18, r3, 0xb0b, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) writev(r4, &(0x7f0000001280)=[{&(0x7f0000000140)="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", 0xfffffffffffffdeb}, {&(0x7f0000001180)="6d6a7f9ee452a13d761d39891adeab596fcd", 0x12}], 0x2) fcntl$setpipe(r5, 0x407, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x3ffffe00) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r6, 0x4) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r7, &(0x7f00000001c0)=ANY=[], 0xfdef) 09:59:44 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x1048}], 0x1, 0x0, 0x0) 09:59:44 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:59:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:59:44 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x10a0}], 0x1, 0x0, 0x0) 09:59:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x10, r1, 0x3b628000) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x112b) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001400010000000000000000000000000008000000", @ANYRES32=0xee01, @ANYBLOB="0800007b04001900"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = pidfd_getfd(r2, r2, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f0000000300)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = dup2(r5, r2) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x400, 0x22) r7 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r7, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r6) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 09:59:44 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:59:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:59:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000380)=@mgmt_frame=@reassoc_req={@wo_ht={{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x7f}, @device_a, @device_a, @random="f52cbc234282", {0x4, 0x3}}, 0x0, 0x90cc, @broadcast, {0x0, 0x6, @default_ibss_ssid}, @void, @val={0x2d, 0x1a, {0x20, 0x1, 0x2, 0x0, {0x9, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, 0x1, 0xffffffff, 0x81}}, [{0xdd, 0x3f, "c84848e6bf4d5b5d9343cdc5aa6ae5fcb5cb752f3ec4173de119d96a8cf9dee06e1769087b791ca335414985f6ef88e2978dc3d0f77e57610e4e60384eb984"}, {0xdd, 0x6f, "e0287dbfe8b40595cd400fc898bb84c53dac618edef75a5afa6d1544fb7fb1a866c5ce25565d4902c020de45103797878bd6246967b0b5c5c5385a3a260bdcf798fd3348718f895e1198b6e1308c2138530ff5910d39b855c94caab7b4619c510f4e76cf0f8180c49a277dff2e5d8f"}]}, 0xf8) syz_80211_inject_frame(&(0x7f0000000100), &(0x7f0000000200)=@mgmt_frame=@auth={@with_ht={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x1}, {0x3}, @device_a, @device_a, @initial, {0x5, 0x4}}, @ver_80211n={0x0, 0x40ac, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1}}, 0x0, 0x3, 0x40, @val={0x10, 0x1, 0xde}, [{0xdd, 0x60, "578d2187e622e49b54e92fd854a71439ab8afe451e27de34911f27459acfc292b8d78524ac6887d6573d2f72f30a55a0f2b90f9d09e26223a975c25db22c2572b1fa65b2556ce7e833948cbeb8695f4f7cf2bf19ea0d2930d9621b0fd1662ff3"}]}, 0x87) nanosleep(&(0x7f0000000080)={0x0, 0x4c4b40}, &(0x7f00000000c0)) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void}, 0x36) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) [ 957.063499] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 957.093794] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 957.099995] udc-core: couldn't find an available UDC or it's busy [ 957.101643] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 957.114187] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 957.438820] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 957.446139] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 957.457186] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 09:59:57 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x200025ca}], 0x1, 0x0, 0x0) 09:59:57 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) r2 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x30c01, 0xa6) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000100)=""/60) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x88, r3, 0x300, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_PMK={0x14, 0xfe, "7419454e96d018bfc9528b37f95cb708"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "e55a697c780a74269389a3fead3925d8"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "80cc97da48b03dab004cd9ce349a0b74"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "cfb70bf84d965376f8b44ef787d790f2"}]}, 0x88}, 0x1, 0x0, 0x0, 0x40800}, 0x20004000) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) 09:59:57 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:59:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:59:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x2, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:59:57 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x7ffd, 0x10, 0x8, 0x0, 0x40}, 0x0, 0x3, 0xffffffffffffffff, 0x2) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pivot_root(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) r3 = clone3(&(0x7f0000000540)={0x50000, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0), {0x17}, &(0x7f00000002c0)=""/229, 0xe5, &(0x7f00000003c0)=""/76, &(0x7f0000000440)=[0xffffffffffffffff], 0x1}, 0x58) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000018c0)}, 0x8616) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_io_uring_setup(0x495b, &(0x7f0000000240)={0x0, 0x4012, 0x10, 0x21, 0x1a4}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000080)) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)={0x0, r3}) io_uring_setup(0x106f90, &(0x7f00000005c0)={0x0, 0xd925, 0x0, 0x2, 0x176}) openat2(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', &(0x7f0000001880)={0x109002, 0x7}, 0x18) 09:59:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:59:57 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 16) [ 970.029970] FAULT_INJECTION: forcing a failure. [ 970.029970] name failslab, interval 1, probability 0, space 0, times 0 [ 970.031661] CPU: 1 PID: 7191 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 970.032536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 970.033639] Call Trace: [ 970.034004] dump_stack+0x107/0x167 [ 970.034471] should_fail.cold+0x5/0xa [ 970.034958] ? create_object.isra.0+0x3a/0xa20 [ 970.035546] should_failslab+0x5/0x20 [ 970.036041] kmem_cache_alloc+0x5b/0x310 [ 970.036570] ? find_held_lock+0x2c/0x110 [ 970.037094] create_object.isra.0+0x3a/0xa20 [ 970.037673] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 970.038347] kmem_cache_alloc+0x159/0x310 [ 970.038888] alloc_vfsmnt+0x23/0x680 [ 970.039370] clone_mnt+0x6c/0xce0 [ 970.039826] copy_tree+0x3b0/0xa60 [ 970.040299] copy_mnt_ns+0x144/0xa00 [ 970.040782] ? kmem_cache_alloc+0x2a6/0x310 [ 970.041348] create_new_namespaces+0xd6/0xb20 [ 970.041944] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 970.042577] ksys_unshare+0x449/0x8a0 [ 970.043066] ? unshare_fd+0x1c0/0x1c0 [ 970.043560] ? ksys_write+0x1a9/0x260 [ 970.044058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 970.044740] __x64_sys_unshare+0x2d/0x40 [ 970.045255] do_syscall_64+0x33/0x40 [ 970.045731] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 970.046401] RIP: 0033:0x7fed81c81b19 [ 970.046885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 970.049236] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 970.050219] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 970.051140] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 970.052054] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 970.052970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 970.053890] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 970.063630] udc-core: couldn't find an available UDC or it's busy [ 970.064669] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:59:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 09:59:57 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x7ffff000}], 0x1, 0x0, 0x0) 09:59:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb8100000086dd60e067e896153f0600000000000000000000000000000000000000fe0200000000000000000000000000010400907800000000605503650000000000000000000000000000000000000000fc00000000000000000000000000000032007f040000000000005f20d423a880f7389d8915e9260a00000000000072fe89bc38969c3b027347b04250"], 0x0) 09:59:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 09:59:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x4, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 09:59:57 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1a14c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd02010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000d0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc4bed970000000000000000"]) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'macsec0\x00', 0x0}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480)={0x0, 0x2560}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000000}}, 0x81) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r7}}, 0x8) unshare(0x48020200) 09:59:57 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{0x77359400}, {r1, r2+10000000}}, &(0x7f0000000440)) socket$inet6_udplite(0xa, 0x2, 0x88) timer_create(0x0, &(0x7f0000000100)={0x0, 0x19, 0x2}, &(0x7f0000000140)=0x0) timer_gettime(r3, &(0x7f0000000240)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) timer_settime(r3, 0x0, &(0x7f0000000300), &(0x7f0000000340)) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/bus/machinecheck', 0x6281, 0x19) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:59:57 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:59:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 970.366806] udc-core: couldn't find an available UDC or it's busy [ 970.367758] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:00:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:00:11 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x2, 0x0, 0x0) 10:00:11 executing program 4: r0 = syz_io_uring_setup(0x5ca9, &(0x7f0000003800), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000003880), &(0x7f00000038c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0xe, 0x50, r0, 0x8000000) r1 = syz_io_uring_setup(0x32e3, &(0x7f0000000000)={0x0, 0x8c2b, 0x20, 0x0, 0x1f4, 0x0, r0}, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x8, 0x50, r0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000001800210c00"/24, @ANYRES32=0xee01, @ANYBLOB="ff000000"], 0x20}}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500), 0x6e, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x58}, 0x61) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5, 0x12, r5, 0x8000000) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r6, 0x3) ioctl$VFAT_IOCTL_READDIR_BOTH(r6, 0x82307201, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_io_uring_setup(0x25fc, &(0x7f0000000100)={0x0, 0x240d, 0x8, 0x3, 0x2dd, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x1, 0x45, 0x9, 0x7, 0x0, 0x2, 0x40800, 0xe, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000580), 0x2}, 0x1, 0x8f1, 0x400, 0x6, 0x3ff, 0x8, 0x0, 0x0, 0xc23, 0x0, 0x2}, r4, 0x8, r5, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r8, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_io_uring_submit(r2, r7, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r8, &(0x7f0000000200)={0x0, 0x9, 0x34}, &(0x7f0000000240)='./file0\x00', 0x18, 0x0, 0x23456}, 0x4) 10:00:11 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:00:11 executing program 0: creat(&(0x7f00000001c0)='./file0\x00', 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 10:00:11 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x2000, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:00:11 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 17) [ 984.644644] FAULT_INJECTION: forcing a failure. [ 984.644644] name failslab, interval 1, probability 0, space 0, times 0 [ 984.647065] CPU: 0 PID: 7235 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 984.648382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 984.649986] Call Trace: [ 984.650510] dump_stack+0x107/0x167 [ 984.651211] should_fail.cold+0x5/0xa [ 984.651960] should_failslab+0x5/0x20 [ 984.652701] __kmalloc_track_caller+0x79/0x370 [ 984.653562] ? kstrdup_const+0x53/0x80 [ 984.654324] kstrdup+0x36/0x70 [ 984.654942] kstrdup_const+0x53/0x80 [ 984.655653] alloc_vfsmnt+0xb5/0x680 [ 984.656364] clone_mnt+0x6c/0xce0 [ 984.657027] copy_tree+0x3b0/0xa60 [ 984.657711] copy_mnt_ns+0x144/0xa00 [ 984.658443] ? kmem_cache_alloc+0x2a6/0x310 [ 984.659273] create_new_namespaces+0xd6/0xb20 [ 984.660145] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 984.661074] ksys_unshare+0x449/0x8a0 [ 984.661803] ? unshare_fd+0x1c0/0x1c0 [ 984.662548] ? ksys_write+0x1a9/0x260 [ 984.663283] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 984.664289] __x64_sys_unshare+0x2d/0x40 [ 984.665064] do_syscall_64+0x33/0x40 [ 984.665773] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 984.666767] RIP: 0033:0x7fed81c81b19 [ 984.667484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 984.671025] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 984.672481] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 984.673845] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 984.675231] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 984.676580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 984.677944] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 984.687967] udc-core: couldn't find an available UDC or it's busy [ 984.689520] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:00:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x4000, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:00:12 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:12 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x3, 0x0, 0x0) 10:00:12 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 10:00:12 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 18) 10:00:12 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x4, 0x0, 0x0) [ 985.015136] FAULT_INJECTION: forcing a failure. [ 985.015136] name failslab, interval 1, probability 0, space 0, times 0 [ 985.016922] CPU: 0 PID: 7268 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 985.017937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 985.019168] Call Trace: [ 985.019562] dump_stack+0x107/0x167 [ 985.020110] should_fail.cold+0x5/0xa [ 985.020667] ? create_object.isra.0+0x3a/0xa20 [ 985.021342] should_failslab+0x5/0x20 [ 985.021897] kmem_cache_alloc+0x5b/0x310 [ 985.022516] create_object.isra.0+0x3a/0xa20 [ 985.023165] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 985.023920] __kmalloc_track_caller+0x177/0x370 [ 985.024601] ? kstrdup_const+0x53/0x80 [ 985.025175] kstrdup+0x36/0x70 [ 985.025647] kstrdup_const+0x53/0x80 [ 985.026202] alloc_vfsmnt+0xb5/0x680 [ 985.026750] clone_mnt+0x6c/0xce0 [ 985.027263] copy_tree+0x3b0/0xa60 [ 985.027792] copy_mnt_ns+0x144/0xa00 [ 985.028342] ? copy_mnt_ns+0x2/0xa00 [ 985.028898] create_new_namespaces+0xd6/0xb20 [ 985.029567] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 985.030303] ksys_unshare+0x449/0x8a0 [ 985.030860] ? unshare_fd+0x1c0/0x1c0 [ 985.031438] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 985.032208] __x64_sys_unshare+0x2d/0x40 [ 985.032798] do_syscall_64+0x33/0x40 [ 985.033345] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 985.034100] RIP: 0033:0x7fed81c81b19 [ 985.034641] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 985.037315] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 985.038424] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 985.039463] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 985.040502] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 985.041534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 985.042579] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:00:28 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 19) 10:00:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d20800000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:00:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x40000, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:00:28 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:00:28 executing program 0: creat(&(0x7f00000001c0)='./file0\x00', 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 10:00:28 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5, 0x0, 0x0) 10:00:28 executing program 4: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002e2f66696c65301400f96755079f6d0f7bc4571b9626871d4f5a782c5b520cda899e3946eff848efa7715eb493c549b7489c255f8638e6078196382f4e1d5e4ea531df057a6eed2d1c44a21d9d11a1dc10fa44bfe34cc4f797dd43fe3ae2b85a310eb52fe0e85eb63f44f4c8e1472e130be14049a7af43908e3b744f9f5fd049ab10af0472159f"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x3, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffff7fffff, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = inotify_init() pipe(&(0x7f0000000100)={0xffffffffffffffff}) io_setup(0x283, &(0x7f0000000000)=0x0) dup2(r2, r3) io_submit(r4, 0x1, &(0x7f00000015c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000100)={{0x2, 0x4e21, @remote}, {0x1, @broadcast}, 0x20, {0x2, 0x0, @private=0xa010101}, 'ip6_vti0\x00'}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000080)=0x2, 0x4) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd, 0x7}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0x9, 0x100, 0x4}) [ 1000.834972] udc-core: couldn't find an available UDC or it's busy [ 1000.836659] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1000.871034] FAULT_INJECTION: forcing a failure. [ 1000.871034] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.873630] CPU: 1 PID: 7287 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1000.875077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1000.876797] Call Trace: [ 1000.877352] dump_stack+0x107/0x167 [ 1000.878109] should_fail.cold+0x5/0xa [ 1000.878911] ? create_object.isra.0+0x3a/0xa20 [ 1000.879876] should_failslab+0x5/0x20 [ 1000.880666] kmem_cache_alloc+0x5b/0x310 [ 1000.881515] create_object.isra.0+0x3a/0xa20 [ 1000.882453] kmemleak_alloc_percpu+0xa0/0x100 [ 1000.883391] pcpu_alloc+0x4e2/0x1240 [ 1000.884192] alloc_vfsmnt+0xfd/0x680 [ 1000.884976] clone_mnt+0x6c/0xce0 [ 1000.885699] copy_tree+0x3b0/0xa60 [ 1000.886450] copy_mnt_ns+0x144/0xa00 [ 1000.887235] ? kmem_cache_alloc+0x2a6/0x310 [ 1000.888136] create_new_namespaces+0xd6/0xb20 [ 1000.889090] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1000.890105] ksys_unshare+0x449/0x8a0 [ 1000.890921] ? unshare_fd+0x1c0/0x1c0 [ 1000.891716] ? ksys_write+0x1a9/0x260 [ 1000.892535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1000.893646] __x64_sys_unshare+0x2d/0x40 [ 1000.894511] do_syscall_64+0x33/0x40 [ 1000.895299] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1000.896376] RIP: 0033:0x7fed81c81b19 [ 1000.897158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1000.901042] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1000.902652] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1000.904153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1000.905652] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1000.907159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1000.908660] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:00:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:28 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x5, &(0x7f0000000240)={0x0, 0x37, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000300)) timer_gettime(0x0, &(0x7f0000000400)) timer_delete(r0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x26, 0x2, @thr={&(0x7f0000000100)="f9d2d7c0c1d57b9c78a54ebc4c92d749c22a9fd422924a66977fe1c51dccb6d212b3801eb72a0ead584af0eb23a20d833e3c86bede1cb95f32190b0d82258673dc5c99", &(0x7f00000004c0)="aadade80c6fe376bb7a562dc297a02436a658a6260b592e3f6ff7052681805eeb4307fb9e51663cb10693f5abb31839dc81239c1223acc6275d1aa53673bec1c671bc95e412a49d496d518c214484fa33298056797ca11c4c2137e30ea801df87cf324e985151aed0ba466934a2e14bda57845e7aad8498bbf490fa3523f487e4a9636b122293e657f9341f20b8a618a60ac44419d47a33490c24f26206600215144d935191a996918b5"}}, &(0x7f00000002c0)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) dup2(0xffffffffffffffff, r2) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x4, 0x1) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1}, &(0x7f0000000340)) r3 = fcntl$getown(r1, 0x9) capset(&(0x7f00000000c0)={0x20071026, r3}, &(0x7f00000003c0)={0x7, 0x5, 0x1000, 0x8, 0xa8, 0x401}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:00:28 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6, 0x0, 0x0) 10:00:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x200000, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:00:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1001.077203] capability: warning: `syz-executor.4' uses deprecated v2 capabilities in a way that may be insecure 10:00:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x2000000, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:00:42 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7, 0x0, 0x0) 10:00:42 executing program 4: getxattr(0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000000380)={[0x7fff]}, 0x8, 0x800) r1 = fork() ptrace(0x10, r1) ptrace$getsig(0x4202, r1, 0x5, &(0x7f0000000300)) ptrace$getregset(0x4204, r1, 0x203, &(0x7f00000004c0)={&(0x7f00000003c0)=""/255, 0xff}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x28, 0x29, 0x20, 0x70bd26, 0x25dfdbfb, {0x18}, [@typed={0x8, 0x62, 0x0, 0x0, @pid=r1}, @typed={0xc, 0x82, 0x0, 0x0, @u64=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0xc010}, 0x800) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x5, 0x3, &(0x7f0000000240)="24e0283a400ca8e5227a466d9116b95a98f1cf199a6b763aa451b25e4704db81beeae4e7c6ec3258a4a30298218971e0458fbbb7c863ed58c20ac77b538522b684b1f737cc16638b6a5b2ba9a6b97f940fc1af75866d49aff39294cecfdca03334eca8279b03018ed7bd2877", 0xffff, 0x0, 0x0, {0x3, r6}}, 0xa2f) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018006e757cc52e9482ba6a78327e50ea0000", @ANYRES32=r3, @ANYBLOB="03000000000000002e2f66696c653000"]) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvmmsg(r4, &(0x7f0000000000), 0x5ac, 0x0, 0x0) 10:00:42 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c00"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:00:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x880) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000240)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, &(0x7f0000000080)=@v2={0x2000000, [{0x0, 0x2}, {0x0, 0xfffffffc}]}, 0x14, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 10:00:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d20800000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:00:42 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 20) 10:00:42 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1015.622055] FAULT_INJECTION: forcing a failure. [ 1015.622055] name failslab, interval 1, probability 0, space 0, times 0 [ 1015.623624] CPU: 1 PID: 7342 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1015.624497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1015.625551] Call Trace: [ 1015.625888] dump_stack+0x107/0x167 [ 1015.626364] should_fail.cold+0x5/0xa [ 1015.626873] ? create_object.isra.0+0x3a/0xa20 [ 1015.627472] should_failslab+0x5/0x20 [ 1015.627967] kmem_cache_alloc+0x5b/0x310 [ 1015.628485] ? mark_held_locks+0x9e/0xe0 [ 1015.629017] create_object.isra.0+0x3a/0xa20 [ 1015.629586] kmemleak_alloc_percpu+0xa0/0x100 [ 1015.630161] pcpu_alloc+0x4e2/0x1240 [ 1015.630653] alloc_vfsmnt+0xfd/0x680 [ 1015.631126] clone_mnt+0x6c/0xce0 [ 1015.631569] copy_tree+0x3b0/0xa60 [ 1015.632024] copy_mnt_ns+0x144/0xa00 [ 1015.632496] ? kmem_cache_alloc+0x2a6/0x310 [ 1015.633047] create_new_namespaces+0xd6/0xb20 [ 1015.633618] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1015.634243] ksys_unshare+0x449/0x8a0 [ 1015.634736] ? unshare_fd+0x1c0/0x1c0 [ 1015.635234] ? ksys_write+0x1a9/0x260 [ 1015.635729] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1015.636395] __x64_sys_unshare+0x2d/0x40 [ 1015.636912] do_syscall_64+0x33/0x40 [ 1015.637389] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1015.638048] RIP: 0033:0x7fed81c81b19 [ 1015.638535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1015.640879] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1015.641845] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1015.642762] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1015.643653] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1015.644560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1015.645469] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1015.652722] udc-core: couldn't find an available UDC or it's busy [ 1015.654615] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:00:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8, 0x0, 0x0) 10:00:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x4000000, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:00:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9, 0x0, 0x0) 10:00:43 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f00000027c0)={{0x12, 0x1, 0x0, 0xe9, 0xe3, 0xe0, 0x0, 0xf94, 0x5, 0xebb0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x1f, 0x8b, 0x6e, 0x0, [], [{}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9}}]}}]}}]}}, 0x0) r0 = syz_usb_connect(0x5, 0x6b9, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xf5, 0xf0, 0xa3, 0x20, 0x1608, 0xc, 0x6922, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6a7, 0x3, 0x20, 0x6, 0x80, 0x9, [{{0x9, 0x4, 0x29, 0xe7, 0x2, 0x8a, 0x8b, 0xbc, 0x8, [], [{{0x9, 0x5, 0x2, 0x0, 0x40, 0x6, 0x20, 0x9, [@generic={0xa2, 0xd, "17b4b1e734b7b6b047ad5722c58362b4fcd6be7724ebd63364577c171267b26ed072ee361e4d34be32cf947d1894db96d524c53906905e03fb790ef765dc62e5370c657b638981bcf4314eb606ad2cf98482148a2162b0fd6a283492b57c6f2a5deabba65699c98a3369a6c3a09957c0b996ac5f816fd77da6d10e6d57f576a954b339186276eeba6612d15152cf3376a2365543fa68dcc0e1bc41aff69223c2"}]}}, {{0x9, 0x5, 0xf, 0x3, 0x3ff, 0x7, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x40, 0xe8b7}]}}]}}, {{0x9, 0x4, 0x77, 0x7f, 0xe, 0x4, 0xda, 0xbf, 0x0, [@uac_as={[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x3f, 0x2, 0x0, 0x9}, @as_header={0x7, 0x24, 0x1, 0x5, 0x14, 0x1001}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xffff, 0x5, 0x8, "48a551e91c559c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x100, 0x5, 0x1f, "a3ad6b"}]}, @uac_control={{0xa, 0x24, 0x1, 0x2}}], [{{0x9, 0x5, 0xb, 0x1, 0x400, 0x40, 0x3, 0x7, [@generic={0x5c, 0x11, "735310ffd13e32077362c94d398ef37d3b9e70aa4cfc3e517b0d7d17148119f2e23956902df7095cb88b4959448780e1b1738fa27884fda506c09345476f08fe1a41ec77e4cd9f0189c1fc4f39d6da5faa1ace4dcaccb1e54bd3"}]}}, {{0x9, 0x5, 0x9, 0x3, 0x200, 0x80, 0x1, 0xdf, [@uac_iso={0x7, 0x25, 0x1, 0x181, 0x0, 0x1000}]}}, {{0x9, 0x5, 0x1, 0x0, 0x20, 0xb3, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0x7}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0xff, 0x4, 0x4, [@generic={0xfa, 0x23, "b7158435152ece770f3b69012677c9ff537ebf5d5e73472c9be49e3839f93d9f829b88a3b54ead5d645d1d70a4d3577eb0a544334be553fe0a11badc9984599798b447c3e7226eb2b06cc561bcbb763b48c445e1f448b873483c16d740b04cc8dfd6829c6e77f1616b06b1de33080d06bab5e0eeb4d550c6a9026f9d0870d84d5b3ba0069b436fab5db44ba54eb9536450546abbd2be26a468881133a626ad46a98bc357b19a614505b25f8f84bbe4964aea559afef17d4d21577af71685ef846ae4028c86fa0197c3683396b0b7834f244a3cae1b197ef8a08ea4104de376dd790e309f065e7d07d9ff0f24618d7111c4d9f924e53f50b3"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x0, 0x5, 0x74, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x59, 0x6}, @generic={0x29, 0xe, "64993079fa9db6362fb3a9ff1ac3acee1b0bfb28601afdf754ac64e2c9bf1cf0d654dba17e64c4"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x40, 0xb9, 0x0, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x45}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x73, 0x36a}]}}, {{0x9, 0x5, 0x8, 0x1c, 0x8, 0x80, 0x0, 0x1, [@generic={0x101, 0x30, "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"}]}}, {{0x9, 0x5, 0xa, 0x8, 0x10, 0xf9, 0x23, 0x20}}, {{0x9, 0x5, 0x80, 0x3, 0x200, 0x3, 0x2, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x94, 0x1be4}]}}, {{0x9, 0x5, 0x6, 0x1, 0x3ff, 0x1, 0x0, 0xf2}}, {{0x9, 0x5, 0x80, 0x1, 0x400, 0x3, 0x20, 0xec}}, {{0x9, 0x5, 0x4, 0x4, 0x40, 0x3, 0x20, 0x8, [@generic={0x49, 0xe, "d367a62beb0a0d86c3b0b2ca6665b6d1e528bd148c1240a4bd2738efd3af94f5755e0d119d7a773c47a44d5c27bd0affa4bef2df1a824aa8e413f18b2ae074f1e67a8555e30de7"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x6, 0x4}]}}, {{0x9, 0x5, 0xf, 0xe5af8c604076d2ac, 0x200, 0x5, 0x5, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x8001}, @generic={0x92, 0x19, "11d930426f269edcdc7d222c54a6b7943e4c6f9f6ffff873998fa6ecc5c1808ec7f6427ac69cd2538787384be5115708f075acbab90b7f124770342fce3b4e2ce166d373ddc011e9ef3dc077b06862075ddf4292b4f589dfba6877163e7a59e04d2fa41cf5e42dbd19db25c9d4a7221d60a600698811dcd34bcdda721f0b398802009610803c59e2406312025eacf35e"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x440, 0x5, 0x3, 0x99}}]}}, {{0x9, 0x4, 0xb9, 0x9, 0x5, 0xa9, 0x73, 0x98, 0x4, [@uac_as={[@as_header={0x7, 0x24, 0x1, 0x2, 0xc9, 0x5}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x0, 0x4, 0x40, 0x3, "437203b8"}]}], [{{0x9, 0x5, 0x5, 0x0, 0x8, 0x6, 0x1, 0xf5}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0x3, 0x1, 0x40}}, {{0x9, 0x5, 0xa, 0x2, 0x20, 0xf7, 0xd1, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x80, 0xe01c}, @generic={0xcf, 0x1, "55b8e7ff2c73300cf933d30a019ced125026bc075199dac1d481488b9ae4c978f5a4b0fde5e096ef68d08475bc5c52df14aa4763da0cfa23a90ec555fdb9b96594ff80dd572fad1934d1dea6708abc495e103305aba746845698f31d49aeebdb659ddb662c69f8c734b92c9944084582ebee025b2848bd1aaa02436fe8a67073ab50b95c95f7c6f45d9c49dd25739a558774fe7acb3bdb96277c0d5ff9762e43e2b8fd950dc69731ff3ee273b79e6827a2990612cf1d96b9382fac2278eae0796178a87854ce9e7d4ecda24386"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x40, 0x4, 0x8, 0x50, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x40, 0x3}, @generic={0x66, 0x22, "ed89171a7c18232cddf133e53dca38fc6fdf8ec30d1bff5ac15bebd58ce707a23b54bc695bf5b267336528ae4d429d4c4813162ab1e531997c225da25565da71d8b3e24be2e7777f702449b1fe51cb79dbd1482e816790952beaa525b7e0cf86572e039d"}]}}, {{0x9, 0x5, 0xd, 0x2, 0x8, 0x4, 0x1, 0x3}}]}}]}}]}}, &(0x7f0000000940)={0xa, &(0x7f00000006c0)={0xa, 0x6, 0x300, 0xb9, 0x2, 0x5, 0xd7}, 0x24, &(0x7f0000000700)=ANY=[@ANYBLOB="050f2400040710020000000007100212cf090007100208195c220a100300090007f8b29a"], 0x4, [{0xf1, &(0x7f0000000740)=@string={0xf1, 0x3, "d9c45c210e2c93281b873c30676f50bce10a4bfe4de5d2e41b94b8b651333c3e0078b551cee3c9e867fefd72ccc694be5cc7c5279b7ca6583783f69c5f6a33547c9c3333796af3aa5df01fbca9ff9961e6e238ab9d1d6b1db2fa0783cbbf1cb9125d8afe6cc495f3f9689c1b9e8853c587f87018aa1745a856d76155a02e09229b1ef816eb35f311bf7416337d213aaab35d9b710b9ef6ce73fc9121cf4e688855d250b39f11970c1c7db57878970976bb8da8b1bfd40ea9343462df90ed48f176daf05aa03ec3d7df0fd68b69f00fef44814713a92f434aa17ec4e53a5451a5e6a584b51b0541b86d49c3d9efc02a"}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x429}}, {0x53, &(0x7f0000000880)=@string={0x53, 0x3, "28ff05b7284e53c627effca86c41e2cd1a7df9d9de8aeb9ffb4aab264610403eb31a219a548e871a07bbdedba9e0001aee79113d09c826071bf1a68b4c24dd1a6630d8f475e201f9130d3bb1a7583e691d"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x40b}}]}) syz_usb_disconnect(r0) 10:00:43 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 21) 10:00:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x40000000, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1015.923007] FAULT_INJECTION: forcing a failure. [ 1015.923007] name failslab, interval 1, probability 0, space 0, times 0 [ 1015.924419] CPU: 1 PID: 7375 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1015.925200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1015.926152] Call Trace: [ 1015.926472] dump_stack+0x107/0x167 [ 1015.926891] should_fail.cold+0x5/0xa [ 1015.927327] ? alloc_vfsmnt+0x23/0x680 [ 1015.927777] should_failslab+0x5/0x20 [ 1015.928212] kmem_cache_alloc+0x5b/0x310 [ 1015.928694] ? copy_tree+0x61a/0xa60 [ 1015.929120] alloc_vfsmnt+0x23/0x680 [ 1015.929551] clone_mnt+0x6c/0xce0 [ 1015.929948] copy_tree+0x3b0/0xa60 [ 1015.930365] copy_mnt_ns+0x144/0xa00 [ 1015.930798] ? kmem_cache_alloc+0x2a6/0x310 [ 1015.931300] create_new_namespaces+0xd6/0xb20 [ 1015.931824] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1015.932393] ksys_unshare+0x449/0x8a0 [ 1015.932827] ? unshare_fd+0x1c0/0x1c0 [ 1015.933270] ? ksys_write+0x1a9/0x260 [ 1015.933712] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1015.934310] __x64_sys_unshare+0x2d/0x40 [ 1015.934787] do_syscall_64+0x33/0x40 [ 1015.935217] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1015.935807] RIP: 0033:0x7fed81c81b19 [ 1015.936235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1015.938341] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1015.939222] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1015.940039] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1015.940856] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1015.941675] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1015.942499] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:00:43 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c00"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1015.975810] udc-core: couldn't find an available UDC or it's busy [ 1015.976762] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:00:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa, 0x0, 0x0) 10:00:43 executing program 0: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x20000010) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x34}, 0x1, 0x0, 0x0, 0x20c4}, 0x801) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="080000006401010014001000fe8000000000000000000000000000bb08000a00ac1e000100"], 0x114}}, 0x0) 10:00:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d20800000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:00:43 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 22) 10:00:43 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c00"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:00:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xf, 0x0, 0x0) 10:00:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0xffffff7f, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1016.479241] udc-core: couldn't find an available UDC or it's busy [ 1016.480102] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1016.491854] FAULT_INJECTION: forcing a failure. [ 1016.491854] name failslab, interval 1, probability 0, space 0, times 0 [ 1016.493391] CPU: 1 PID: 7410 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1016.494169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1016.495126] Call Trace: [ 1016.495441] dump_stack+0x107/0x167 [ 1016.495857] should_fail.cold+0x5/0xa [ 1016.496294] ? create_object.isra.0+0x3a/0xa20 [ 1016.496822] should_failslab+0x5/0x20 [ 1016.497256] kmem_cache_alloc+0x5b/0x310 [ 1016.497718] ? find_held_lock+0x2c/0x110 [ 1016.498183] create_object.isra.0+0x3a/0xa20 [ 1016.498715] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1016.499294] kmem_cache_alloc+0x159/0x310 [ 1016.499776] alloc_vfsmnt+0x23/0x680 [ 1016.500209] clone_mnt+0x6c/0xce0 [ 1016.500607] copy_tree+0x3b0/0xa60 [ 1016.501016] copy_mnt_ns+0x144/0xa00 [ 1016.501447] ? kmem_cache_alloc+0x2a6/0x310 [ 1016.501942] create_new_namespaces+0xd6/0xb20 [ 1016.502465] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1016.503029] ksys_unshare+0x449/0x8a0 [ 1016.503460] ? unshare_fd+0x1c0/0x1c0 [ 1016.503895] ? ksys_write+0x1a9/0x260 [ 1016.504333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1016.504934] __x64_sys_unshare+0x2d/0x40 [ 1016.505401] do_syscall_64+0x33/0x40 [ 1016.505830] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1016.506428] RIP: 0033:0x7fed81c81b19 [ 1016.506855] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1016.508963] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1016.509826] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1016.510651] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1016.511461] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1016.512272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1016.513080] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1016.523994] netlink: 236 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1016.554750] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1016.556972] CPU: 0 PID: 7413 Comm: syz-executor.0 Not tainted 5.10.237 #1 [ 1016.558454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1016.560238] Call Trace: [ 1016.560814] dump_stack+0x107/0x167 [ 1016.561603] sysfs_warn_dup.cold+0x1c/0x29 [ 1016.562533] sysfs_do_create_link_sd+0x122/0x140 [ 1016.563553] sysfs_create_link+0x5f/0xc0 [ 1016.564438] device_add+0x703/0x1c50 [ 1016.565242] ? devlink_add_symlinks+0x970/0x970 [ 1016.566240] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1016.567380] wiphy_register+0x1da6/0x2850 [ 1016.568289] ? wiphy_unregister+0xb90/0xb90 [ 1016.569226] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1016.570376] ieee80211_register_hw+0x23c5/0x38b0 [ 1016.571434] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1016.572462] ? net_generic+0xdb/0x2b0 [ 1016.573288] ? lockdep_init_map_type+0x2c7/0x780 [ 1016.574305] ? memset+0x20/0x50 [ 1016.575026] ? __hrtimer_init+0x12c/0x270 [ 1016.575917] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1016.577016] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1016.578008] ? hwsim_new_radio_nl+0x967/0x1080 [ 1016.578997] ? memcpy+0x39/0x60 [ 1016.579710] hwsim_new_radio_nl+0x991/0x1080 [ 1016.580689] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1016.581828] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1016.583240] genl_family_rcv_msg_doit+0x22d/0x330 [ 1016.584283] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1016.585688] ? cap_capable+0x1cd/0x230 [ 1016.586545] ? ns_capable+0xe2/0x110 [ 1016.587346] genl_rcv_msg+0x36a/0x5a0 [ 1016.588174] ? genl_get_cmd+0x480/0x480 [ 1016.589034] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1016.590145] ? lock_release+0x680/0x680 [ 1016.591008] ? netlink_deliver_tap+0xf4/0xcc0 [ 1016.591981] netlink_rcv_skb+0x14b/0x430 [ 1016.592850] ? genl_get_cmd+0x480/0x480 [ 1016.593699] ? netlink_ack+0xab0/0xab0 [ 1016.594548] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1016.595520] ? is_vmalloc_addr+0x7b/0xb0 [ 1016.596388] genl_rcv+0x24/0x40 [ 1016.597088] netlink_unicast+0x54e/0x800 [ 1016.597960] ? netlink_attachskb+0x870/0x870 [ 1016.598913] netlink_sendmsg+0x90f/0xe00 [ 1016.599787] ? netlink_unicast+0x800/0x800 [ 1016.600698] ? netlink_unicast+0x800/0x800 10:00:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x10, 0x0, 0x0) [ 1016.601596] __sock_sendmsg+0x154/0x190 [ 1016.602628] ____sys_sendmsg+0x70d/0x870 [ 1016.603491] ? sock_write_iter+0x3d0/0x3d0 [ 1016.604383] ? do_recvmmsg+0x6d0/0x6d0 [ 1016.605206] ? SOFTIRQ_verbose+0x10/0x10 [ 1016.606089] ___sys_sendmsg+0xf3/0x170 [ 1016.606929] ? sendmsg_copy_msghdr+0x160/0x160 [ 1016.607904] ? __fget_files+0x2cf/0x520 [ 1016.608745] ? lock_downgrade+0x6d0/0x6d0 [ 1016.609630] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1016.610774] ? trace_hardirqs_on+0x5b/0x180 [ 1016.611685] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1016.612803] ? __fget_files+0x2f8/0x520 [ 1016.613655] ? __fget_light+0xea/0x290 [ 1016.614494] __sys_sendmsg+0xe5/0x1b0 [ 1016.615303] ? __sys_sendmsg_sock+0x40/0x40 [ 1016.616226] ? io_schedule_timeout+0x140/0x140 [ 1016.617207] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1016.618321] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1016.619411] ? trace_hardirqs_on+0x5b/0x180 [ 1016.620329] do_syscall_64+0x33/0x40 [ 1016.621117] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1016.622200] RIP: 0033:0x7f654fdbab19 [ 1016.622999] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1016.626874] RSP: 002b:00007f654d330188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1016.628481] RAX: ffffffffffffffda RBX: 00007f654fecdf60 RCX: 00007f654fdbab19 [ 1016.629995] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 1016.631503] RBP: 00007f654fe14f6d R08: 0000000000000000 R09: 0000000000000000 [ 1016.633006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 10:00:44 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1016.634513] R13: 00007fff9c8932bf R14: 00007f654d330300 R15: 0000000000022000 [ 1016.709057] netlink: 236 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1016.725625] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1016.727460] CPU: 0 PID: 7422 Comm: syz-executor.0 Not tainted 5.10.237 #1 [ 1016.728856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1016.730562] Call Trace: [ 1016.731105] dump_stack+0x107/0x167 [ 1016.731859] sysfs_warn_dup.cold+0x1c/0x29 [ 1016.732738] sysfs_do_create_link_sd+0x122/0x140 [ 1016.733715] sysfs_create_link+0x5f/0xc0 [ 1016.734561] device_add+0x703/0x1c50 [ 1016.735327] ? devlink_add_symlinks+0x970/0x970 [ 1016.736282] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1016.737374] wiphy_register+0x1da6/0x2850 [ 1016.738257] ? wiphy_unregister+0xb90/0xb90 [ 1016.739163] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1016.740255] ieee80211_register_hw+0x23c5/0x38b0 [ 1016.741246] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1016.742230] ? net_generic+0xdb/0x2b0 [ 1016.743035] ? lockdep_init_map_type+0x2c7/0x780 [ 1016.744019] ? memset+0x20/0x50 [ 1016.744701] ? __hrtimer_init+0x12c/0x270 [ 1016.745566] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1016.746618] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1016.747577] ? hwsim_new_radio_nl+0x967/0x1080 [ 1016.748516] ? memcpy+0x39/0x60 [ 1016.749202] hwsim_new_radio_nl+0x991/0x1080 [ 1016.750116] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1016.751202] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1016.752549] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1016.753896] genl_family_rcv_msg_doit+0x22d/0x330 [ 1016.754899] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1016.756243] ? cap_capable+0x1cd/0x230 [ 1016.757063] ? ns_capable+0xe2/0x110 [ 1016.757840] genl_rcv_msg+0x36a/0x5a0 [ 1016.758643] ? genl_get_cmd+0x480/0x480 [ 1016.759464] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1016.760522] ? lock_release+0x680/0x680 [ 1016.761329] ? netlink_deliver_tap+0xf4/0xcc0 [ 1016.762250] netlink_rcv_skb+0x14b/0x430 [ 1016.763094] ? genl_get_cmd+0x480/0x480 [ 1016.763903] ? netlink_ack+0xab0/0xab0 [ 1016.764708] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1016.765636] ? is_vmalloc_addr+0x7b/0xb0 [ 1016.766482] genl_rcv+0x24/0x40 [ 1016.767161] netlink_unicast+0x54e/0x800 [ 1016.767991] ? netlink_attachskb+0x870/0x870 [ 1016.768912] netlink_sendmsg+0x90f/0xe00 [ 1016.769746] ? netlink_unicast+0x800/0x800 [ 1016.770629] ? netlink_unicast+0x800/0x800 [ 1016.771489] __sock_sendmsg+0x154/0x190 [ 1016.772303] ____sys_sendmsg+0x70d/0x870 [ 1016.773129] ? sock_write_iter+0x3d0/0x3d0 [ 1016.773981] ? do_recvmmsg+0x6d0/0x6d0 [ 1016.774782] ? SOFTIRQ_verbose+0x10/0x10 [ 1016.775635] ___sys_sendmsg+0xf3/0x170 [ 1016.776430] ? sendmsg_copy_msghdr+0x160/0x160 [ 1016.777361] ? __fget_files+0x2cf/0x520 [ 1016.778166] ? lock_downgrade+0x6d0/0x6d0 [ 1016.779021] ? finish_task_switch+0x126/0x5d0 [ 1016.779938] ? lock_downgrade+0x6d0/0x6d0 [ 1016.780791] ? __fget_files+0x2f8/0x520 [ 1016.781607] ? __fget_light+0xea/0x290 [ 1016.782412] __sys_sendmsg+0xe5/0x1b0 [ 1016.783192] ? __sys_sendmsg_sock+0x40/0x40 [ 1016.784080] ? io_schedule_timeout+0x140/0x140 [ 1016.785025] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1016.786095] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1016.787157] ? trace_hardirqs_on+0x5b/0x180 [ 1016.788035] do_syscall_64+0x33/0x40 [ 1016.788792] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1016.789842] RIP: 0033:0x7f654fdbab19 [ 1016.790602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1016.794326] RSP: 002b:00007f654d30f188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1016.795888] RAX: ffffffffffffffda RBX: 00007f654fece020 RCX: 00007f654fdbab19 [ 1016.797341] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 1016.798804] RBP: 00007f654fe14f6d R08: 0000000000000000 R09: 0000000000000000 [ 1016.800262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1016.801711] R13: 00007fff9c8932bf R14: 00007f654d30f300 R15: 0000000000022000 10:00:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x24, 0x12, 0x101, 0x0, 0x0, {0x7}, [@nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4}]}, @nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x2d, 0x0, 0x0, @binary}]}]}, 0x24}}, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="08e9544e", 0x4, 0x80000001}, {&(0x7f00000001c0)="3653b1f27b8c2dc5c4d4a0e386615130f14a4a4abcfb06e80379d89749067eba4439e9a702b6f58e92391a7fe28231a5e7064c82572de5", 0x37}], 0x80000, &(0x7f0000000240)={[{@utf8no}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}, {@shortname_mixed}], [{@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@dont_appraise}, {@uid_lt={'uid<', 0xee00}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@uid_gt}, {@permit_directio}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x29c, 0x20, 0x100, 0x70bd25, 0x25dfdbfd, {0xb}, [@typed={0x14, 0x2e, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @typed={0x8, 0x4d, 0x0, 0x0, @fd=r1}, @generic="ff32af92a2ffb1a9f94fca67813cfae166aaafe44b4f33b3c5f657c91af93a502c5e3baaf4e805abf4aaff346b80e450d2e33d2d1ee1f34b78ff85356ebc3746380f1141e6e639ba2fd8bb47a27f6a600aae9a2c9f47b9b7bb94d7198ddfb5df5ff39aad332432b63df7083c3c80ef7463ca8d666a38a06cea581b4c3858f452bc6ac591d7c98b4fa6dbd27ce5e5701fe7e90f235f1dcfd647eabe0ef941a53e5bdd169e130a03f0c659f37ef15de578f0c2ca0e23f6d95a83fdc086128d81f883490ac464ca454f17499723d6f2cab567a60af4959eab", @generic="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", @generic, @typed={0x14, 0x61, 0x0, 0x0, @ipv6=@local}, @nested={0x8, 0x3, 0x0, 0x1, [@typed={0x4, 0x74}]}, @generic="66e99cf50d1e5f0ac51fdfbf397e413f2b306871c4d7b9a98b233e8c7f44da2dba887698cb1d44d6bd", @nested={0x53, 0x79, 0x0, 0x1, [@generic="c960de719c87beb0b3c6a6a68e0575664969b1d72fc4b910fe4826552b0132e50fb54b4ae97b49c4a5ecf4066ae2487c8414198381d3cd854237efdd7fe8cbcd1b6271de985714a590ef90e15d6e4b"]}]}, 0x29c}, 0x1, 0x0, 0x0, 0x20860}, 0x4000) 10:00:56 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:00:56 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x63, 0x0, 0x0) 10:00:56 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c000600020000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:00:56 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x2}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:00:56 executing program 0: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x20000010) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_NEW_KEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x34}, 0x1, 0x0, 0x0, 0x20c4}, 0x801) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="080000006401010014001000fe8000000000000000000000000000bb08000a00ac1e000100"], 0x114}}, 0x0) 10:00:56 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec460"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:00:56 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 23) [ 1029.636801] netlink: 236 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1029.653223] udc-core: couldn't find an available UDC or it's busy [ 1029.655129] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1029.672245] FAULT_INJECTION: forcing a failure. [ 1029.672245] name failslab, interval 1, probability 0, space 0, times 0 [ 1029.675683] CPU: 0 PID: 7434 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1029.677438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.679551] Call Trace: [ 1029.680241] dump_stack+0x107/0x167 [ 1029.681197] should_fail.cold+0x5/0xa [ 1029.682204] should_failslab+0x5/0x20 [ 1029.683194] __kmalloc_track_caller+0x79/0x370 [ 1029.684378] ? kstrdup_const+0x53/0x80 [ 1029.685390] kstrdup+0x36/0x70 [ 1029.686230] kstrdup_const+0x53/0x80 [ 1029.687208] alloc_vfsmnt+0xb5/0x680 [ 1029.688187] clone_mnt+0x6c/0xce0 [ 1029.689099] copy_tree+0x3b0/0xa60 [ 1029.689870] copy_mnt_ns+0x144/0xa00 [ 1029.690859] ? kmem_cache_alloc+0x2a6/0x310 [ 1029.691981] create_new_namespaces+0xd6/0xb20 [ 1029.693162] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1029.694431] ksys_unshare+0x449/0x8a0 [ 1029.695437] ? unshare_fd+0x1c0/0x1c0 [ 1029.696425] ? ksys_write+0x1a9/0x260 [ 1029.697418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.698790] __x64_sys_unshare+0x2d/0x40 [ 1029.699845] do_syscall_64+0x33/0x40 [ 1029.700796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.702124] RIP: 0033:0x7fed81c81b19 [ 1029.703102] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1029.707864] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1029.709817] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1029.711453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1029.712939] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1029.714398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1029.715856] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:00:57 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x58a, 0x0, 0x0) 10:00:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:00:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1029.736196] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1029.738199] CPU: 0 PID: 7425 Comm: syz-executor.0 Not tainted 5.10.237 #1 [ 1029.739726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1029.741599] Call Trace: [ 1029.742198] dump_stack+0x107/0x167 [ 1029.743034] sysfs_warn_dup.cold+0x1c/0x29 [ 1029.744005] sysfs_do_create_link_sd+0x122/0x140 [ 1029.745084] sysfs_create_link+0x5f/0xc0 [ 1029.746017] device_add+0x703/0x1c50 [ 1029.746886] ? devlink_add_symlinks+0x970/0x970 [ 1029.747973] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1029.749143] wiphy_register+0x1da6/0x2850 [ 1029.750081] ? wiphy_unregister+0xb90/0xb90 [ 1029.751103] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1029.752326] ieee80211_register_hw+0x23c5/0x38b0 [ 1029.753398] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1029.754474] ? net_generic+0xdb/0x2b0 [ 1029.755353] ? lockdep_init_map_type+0x2c7/0x780 [ 1029.756425] ? memset+0x20/0x50 [ 1029.757168] ? __hrtimer_init+0x12c/0x270 [ 1029.758123] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1029.759298] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1029.760342] ? hwsim_new_radio_nl+0x967/0x1080 [ 1029.761387] ? memcpy+0x39/0x60 [ 1029.762144] hwsim_new_radio_nl+0x991/0x1080 [ 1029.763122] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1029.764287] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1029.765500] ? trace_hardirqs_on+0x5b/0x180 [ 1029.766475] ? genl_family_rcv_msg_doit+0xfe/0x330 [ 1029.767619] genl_family_rcv_msg_doit+0x22d/0x330 [ 1029.768707] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1029.770224] ? cap_capable+0x1cd/0x230 [ 1029.771122] ? ns_capable+0xe2/0x110 [ 1029.771975] genl_rcv_msg+0x36a/0x5a0 [ 1029.772828] ? genl_get_cmd+0x480/0x480 [ 1029.773723] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1029.774878] ? lock_release+0x680/0x680 [ 1029.775762] ? netlink_deliver_tap+0xf4/0xcc0 [ 1029.776758] netlink_rcv_skb+0x14b/0x430 [ 1029.777659] ? genl_get_cmd+0x480/0x480 [ 1029.778582] ? netlink_ack+0xab0/0xab0 [ 1029.779470] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1029.780490] ? is_vmalloc_addr+0x7b/0xb0 [ 1029.781381] genl_rcv+0x24/0x40 [ 1029.782110] netlink_unicast+0x54e/0x800 [ 1029.783054] ? netlink_attachskb+0x870/0x870 [ 1029.784075] netlink_sendmsg+0x90f/0xe00 [ 1029.784974] ? netlink_unicast+0x800/0x800 [ 1029.785930] ? netlink_unicast+0x800/0x800 [ 1029.786880] __sock_sendmsg+0x154/0x190 [ 1029.787768] ____sys_sendmsg+0x70d/0x870 [ 1029.788700] ? sock_write_iter+0x3d0/0x3d0 [ 1029.789675] ? do_recvmmsg+0x6d0/0x6d0 [ 1029.790571] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1029.791779] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1029.793006] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1029.794256] ___sys_sendmsg+0xf3/0x170 [ 1029.795140] ? sendmsg_copy_msghdr+0x160/0x160 [ 1029.796179] ? __fget_files+0x2cf/0x520 [ 1029.797078] ? lock_downgrade+0x6d0/0x6d0 [ 1029.798042] ? __fget_files+0x32d/0x520 [ 1029.798949] ? __fget_files+0x2f8/0x520 [ 1029.799859] ? __fget_light+0xea/0x290 [ 1029.800763] __sys_sendmsg+0xe5/0x1b0 [ 1029.801635] ? __sys_sendmsg_sock+0x40/0x40 [ 1029.802624] ? trace_hardirqs_on+0x5b/0x180 [ 1029.803630] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1029.804788] ? syscall_enter_from_user_mode+0x27/0x50 [ 1029.805966] do_syscall_64+0x33/0x40 [ 1029.806837] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1029.807988] RIP: 0033:0x7f654fdbab19 [ 1029.808829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1029.812984] RSP: 002b:00007f654d330188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1029.814743] RAX: ffffffffffffffda RBX: 00007f654fecdf60 RCX: 00007f654fdbab19 [ 1029.816356] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 1029.817956] RBP: 00007f654fe14f6d R08: 0000000000000000 R09: 0000000000000000 [ 1029.819561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1029.821192] R13: 00007fff9c8932bf R14: 00007f654d330300 R15: 0000000000022000 10:01:09 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 24) [ 1042.439237] udc-core: couldn't find an available UDC or it's busy [ 1042.440196] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:01:09 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x594, 0x0, 0x0) 10:01:09 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:09 executing program 4: statx(0xffffffffffffffff, &(0x7f0000001640)='./file1\x00', 0x100, 0x80, &(0x7f0000001300)) setxattr$trusted_overlay_opaque(&(0x7f0000001240)='./file1\x00', &(0x7f0000001280), &(0x7f00000012c0), 0x2, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000001480)=ANY=[@ANYBLOB="010000000100000014f1b4faa01851fb4d18000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00./file1\x00']) r1 = openat(r0, &(0x7f00000002c0)='./file1\x00', 0x105143, 0x80) ioctl$NS_GET_OWNER_UID(r1, 0xb704, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000000) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r2, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0529351dc4964376692665510d40d35b770fd8d702d121d0600c90d08763cc1ed88fa0f438cb17d600a", 0x6441f794d5997d40}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') pread64(r3, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) move_mount(r2, &(0x7f0000000100)='./file1\x00', r3, &(0x7f0000000380)='./file1\x00', 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001200)={'wlan1\x00'}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, 0xe8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000001440)='/sys/kernel/vmcoreinfo', 0x4001, 0x40) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) 10:01:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x2000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:01:09 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c000600020000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:01:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec460"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:01:09 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x14, 0x10, 0x1, 0x6, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x200080c4}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x18, 0x109, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="210100000000000000000600000008000300", @ANYRES32=r4, @ANYBLOB="080005000600f4ff75c91e86770d6bc749d4b4e3da61d0ce53b8ff2f6c7bdf42a6743943ff18bbf6"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x7, 0x66}}}}, [@NL80211_ATTR_CSA_IES={0x40, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0xc, 0xba, [0x0, 0x100, 0x12, 0x2]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x7fff, 0x7, 0xf882]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xe, 0xba, [0x6e, 0x41b1, 0xab2a, 0x8000, 0x6]}, @beacon_params=[@NL80211_ATTR_IE={0xa, 0x2a, [@chsw_timing={0x68, 0x4, {0x0, 0x1}}]}], @NL80211_ATTR_CSA_C_OFF_BEACON={0x6, 0xba, [0x5]}]}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x5b}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x19}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3c}]]}, 0x8c}, 0x1, 0x0, 0x0, 0x8080}, 0x80) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000300)={0x3, {{0xa, 0x0, 0x0, @mcast1}}}, 0x5000) syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r7 = syz_open_procfs(0x0, 0x0) getdents64(r7, &(0x7f00000007c0)=""/180, 0x200007d8) 10:01:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1042.503235] FAULT_INJECTION: forcing a failure. [ 1042.503235] name failslab, interval 1, probability 0, space 0, times 0 [ 1042.506776] CPU: 0 PID: 7464 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1042.508562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1042.510714] Call Trace: [ 1042.511393] dump_stack+0x107/0x167 [ 1042.512346] should_fail.cold+0x5/0xa [ 1042.513347] ? create_object.isra.0+0x3a/0xa20 [ 1042.514532] should_failslab+0x5/0x20 [ 1042.515535] kmem_cache_alloc+0x5b/0x310 [ 1042.516598] create_object.isra.0+0x3a/0xa20 [ 1042.517739] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1042.519069] __kmalloc_track_caller+0x177/0x370 [ 1042.520268] ? kstrdup_const+0x53/0x80 [ 1042.521290] kstrdup+0x36/0x70 [ 1042.521995] kstrdup_const+0x53/0x80 [ 1042.522968] alloc_vfsmnt+0xb5/0x680 [ 1042.523955] clone_mnt+0x6c/0xce0 [ 1042.524858] copy_tree+0x3b0/0xa60 [ 1042.525805] copy_mnt_ns+0x144/0xa00 [ 1042.526808] ? kmem_cache_alloc+0x2a6/0x310 [ 1042.527933] create_new_namespaces+0xd6/0xb20 [ 1042.529110] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1042.530373] ksys_unshare+0x449/0x8a0 [ 1042.531373] ? unshare_fd+0x1c0/0x1c0 [ 1042.532377] ? ksys_write+0x1a9/0x260 [ 1042.533372] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1042.534742] __x64_sys_unshare+0x2d/0x40 [ 1042.535782] do_syscall_64+0x33/0x40 [ 1042.536740] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1042.538063] RIP: 0033:0x7fed81c81b19 [ 1042.539033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1042.543754] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1042.545720] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1042.547548] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1042.549394] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1042.551236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1042.553080] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:01:09 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x59a, 0x0, 0x0) 10:01:09 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x40000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:01:23 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 25) 10:01:23 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c000600020000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:01:23 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:23 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5a0, 0x0, 0x0) 10:01:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x200000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:01:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec460"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:01:23 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="01210a000000001000000001", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000700)=ANY=[@ANYBLOB="01000000dbd77e7d3db3ab95fcb205d739a2cd7a39b396d8b9b95c8c845ce9651afaffc92e998f6f05a7eb24ab5a4188254959d76bb3ce7b25c4b3afc8aab7c6037ce34bbd86c9459d9c84f13f916419f5121ca831170f53760f0a7b165e8962a349203bfa1be79e2be61656a03d619ec066355741383d91fd0069d6999562923986252642ddec418979048b78d95fcc63d2671b1404e8f6532378c41d8ad56ef8d23154a1146cf5aea1816d55e6554d40eeee", @ANYRES32, @ANYRES32, @ANYBLOB="2e2f66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114208ef9dda4756eab00fcd38d0a302906ffc3e8f25260ef7b4e28db855ed9e895bd4b0fbdedef955ad6d54b0934c59ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a9be40fbed0519a0fe8fb2bb1420fa5a24997c0cf4682c742e0569d44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e0a77577a1157a58a7edab4a0981d3549776f00"/216]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) r3 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wlan1\x00'}) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x6, 0x2000) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f00000005c0)='!\x00', 0x0, 0xffffffffffffffff) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/24, 0x18, 0x40002160, &(0x7f0000000400)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) socket$inet_udplite(0x2, 0x2, 0x88) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x4200, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) r4 = timerfd_create(0x0, 0x80800) getresuid(&(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000340)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="2e0200000000000000"]) 10:01:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0x144, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0xc0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x449c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7e011844}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f20}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7d3}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x406a}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xbbd0}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x50cea482}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa1e}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x80}, 0x8001) sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000800)=ANY=[@ANYBLOB="34010000000000000000fe8800000000000000000000000000010000000000000000e00000010000000000000000000000007f0000010000000000000000000000000100000000000000000000000000000000000000000000000000040062000000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2001000000000000000000000000000a7f00000100000000000000000000000000000000000000000a00d50a0e87acf1e7b6702d5d5b276ca8000067000000dbdf7cd22102c4e1570e82037ed9b88336e7bb6596e005b7b4f50aa4d59624326d68cae266b10069f7a95c74da46fb0aad011b3a4b90080d8703a044b7cdace3c9256a971eb4102ca3ff1e03d8dde4dddd860ca3bcd78dd0415a7cb35ef747d5a71fff79163842a1f132", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000c0008000800080000000000308908b796afc0c5a68f784213bf66e0d84c8de464141f759353c56c3ed0d8b5eaf5a43a00cef090b33b0a7b849b0b25c657c5f090ffde677ab0a467d9ea4f8c69c5be2dee1bf9eace447c4db01bc65b98754015960ea4ecac8ea5bfa43d1d15"], 0x134}}, 0x0) close(0xffffffffffffffff) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x4004, @fd, 0x101, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, 0xffffffffffffffff, 0x10000000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file2\x00', 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1056.588025] udc-core: couldn't find an available UDC or it's busy [ 1056.589606] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1056.601570] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1056.611734] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7517 comm=syz-executor.0 [ 1056.623767] FAULT_INJECTION: forcing a failure. [ 1056.623767] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.626637] CPU: 0 PID: 7508 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1056.628116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.629892] Call Trace: [ 1056.630506] dump_stack+0x107/0x167 [ 1056.631355] should_fail.cold+0x5/0xa [ 1056.632168] ? create_object.isra.0+0x3a/0xa20 [ 1056.633144] should_failslab+0x5/0x20 [ 1056.633953] kmem_cache_alloc+0x5b/0x310 [ 1056.634826] create_object.isra.0+0x3a/0xa20 [ 1056.635768] kmemleak_alloc_percpu+0xa0/0x100 [ 1056.636720] pcpu_alloc+0x4e2/0x1240 [ 1056.637540] alloc_vfsmnt+0xfd/0x680 [ 1056.638332] clone_mnt+0x6c/0xce0 [ 1056.639083] copy_tree+0x3b0/0xa60 [ 1056.639857] copy_mnt_ns+0x144/0xa00 [ 1056.640662] ? kmem_cache_alloc+0x2a6/0x310 [ 1056.641582] create_new_namespaces+0xd6/0xb20 [ 1056.642542] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1056.643597] ksys_unshare+0x449/0x8a0 [ 1056.644417] ? unshare_fd+0x1c0/0x1c0 [ 1056.645231] ? ksys_write+0x1a9/0x260 [ 1056.646060] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1056.647253] __x64_sys_unshare+0x2d/0x40 [ 1056.648126] do_syscall_64+0x33/0x40 [ 1056.648919] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1056.650007] RIP: 0033:0x7fed81c81b19 [ 1056.650819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1056.654707] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1056.656336] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1056.657854] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1056.659435] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1056.660946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1056.662508] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1056.674944] mmap: syz-executor.4 (7519) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 10:01:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x2000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:01:24 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5a9, 0x0, 0x0) 10:01:24 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1056.705981] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=7517 comm=syz-executor.0 [ 1056.723916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1056.725542] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1056.727846] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1056.758162] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 10:01:24 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r1, 0x1000003) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYRES16=r3, @ANYRES64]) sendfile(r2, r4, 0x0, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000001400)) fork() 10:01:37 executing program 4: ioctl$CDROM_DEBUG(0xffffffffffffffff, 0x5330, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {}, [], {}, [], {0x10, 0x2}, {0x20, 0x2}}, 0x24, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x7ff, 0x408980) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/133) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5c000, 0x0, &(0x7f0000000200), 0x80, &(0x7f0000000080)={[{@hide}], [{@appraise_type}]}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x40010, r0, 0xc8cbf000) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) 10:01:37 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5ae, 0x0, 0x0) 10:01:37 executing program 0: sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000000102010300000000000000000100000106000740000000001800028006000340fff700000c0002800500018c210000005893b3544202abcc34ed42eb85bd5696a00e38a4bbf1c0554e83cd65a3586f9e2c412a56594fac2a34c712388b65847d95d681b0501511f43f8278c60a765ff5c7dbeb69bb9493b04cc09d8d728e24f6ef00000000000000c45dfd74a6c8925bc7c6a797a6a752f99d09b030249d473ceed026392d5a264fa193aa58fd2419999065a576a50f0334e2c3fb560413cb"], 0x34}, 0x1, 0x0, 0x0, 0x20000005}, 0x4000) syz_genetlink_get_family_id$team(&(0x7f0000000b40), 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r0, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x41}}}}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000040}, 0x40dc) 10:01:37 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 26) 10:01:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2f"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:01:37 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c000600020000000200"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:01:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1070.156623] udc-core: couldn't find an available UDC or it's busy [ 1070.157652] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1070.185155] FAULT_INJECTION: forcing a failure. [ 1070.185155] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.186818] CPU: 1 PID: 7552 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1070.187720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1070.188811] Call Trace: [ 1070.189164] dump_stack+0x107/0x167 [ 1070.189662] should_fail.cold+0x5/0xa [ 1070.190164] ? create_object.isra.0+0x3a/0xa20 [ 1070.190770] should_failslab+0x5/0x20 [ 1070.191294] kmem_cache_alloc+0x5b/0x310 [ 1070.191829] ? mark_held_locks+0x9e/0xe0 [ 1070.192373] create_object.isra.0+0x3a/0xa20 [ 1070.192968] kmemleak_alloc_percpu+0xa0/0x100 [ 1070.193555] pcpu_alloc+0x4e2/0x1240 [ 1070.194064] alloc_vfsmnt+0xfd/0x680 [ 1070.194556] clone_mnt+0x6c/0xce0 [ 1070.195027] copy_tree+0x3b0/0xa60 [ 1070.195481] copy_mnt_ns+0x144/0xa00 [ 1070.195969] ? kmem_cache_alloc+0x2a6/0x310 [ 1070.196526] create_new_namespaces+0xd6/0xb20 [ 1070.197094] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1070.197707] ksys_unshare+0x449/0x8a0 [ 1070.198195] ? unshare_fd+0x1c0/0x1c0 [ 1070.198693] ? ksys_write+0x1a9/0x260 [ 1070.199194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1070.199855] __x64_sys_unshare+0x2d/0x40 [ 1070.200376] do_syscall_64+0x33/0x40 [ 1070.200850] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1070.201499] RIP: 0033:0x7fed81c81b19 [ 1070.201976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1070.204321] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1070.205271] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1070.206190] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1070.207101] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1070.207994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1070.208901] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:01:37 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5b4, 0x0, 0x0) 10:01:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:37 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c000600020000000200"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:01:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x40000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:01:37 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x4000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1ff) sendfile(r1, r3, 0x0, 0x100000001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) recvmmsg(r5, &(0x7f0000007940)=[{{0x0, 0x200000, 0x0}}], 0x500, 0x20000022, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0x0, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x2000, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag}, {@afid={'afid', 0x3d, 0xf243}}], [{@smackfsdef={'smackfsdef', 0x3d, 'ethtool\x00'}}, {@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@obj_role={'obj_role', 0x3d, '-^&'}}, {@fsname={'fsname', 0x3d, '\''}}, {@appraise}, {@uid_lt}]}}) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) [ 1070.378922] udc-core: couldn't find an available UDC or it's busy [ 1070.379884] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:01:37 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5bc, 0x0, 0x0) 10:01:37 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = dup2(r0, r0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x0, 0x2}) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f00000000c0)) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0x81) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x401, 0xfff, 0xe, 0x0, 0x2}) 10:01:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5cd, 0x0, 0x0) 10:01:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xffffff7f}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:01:53 executing program 4: creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x10}}, 0x7c0c0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x82, 0x80) 10:01:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2f"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:01:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:53 executing program 0: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0xc2) open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x400000000002, 0xfffffffe, 0x0, 0x1f10}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/256]) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000440)={'hsr0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="3c000000010000000300dec1e10000030000000220000001cee8fcdace67c4570000000100008068fb93f20624d998bb2382fbef38e7d340e8bf9bd8020454fe726d5ec460652fd748b7382cb035a7d3be62444ba04c961e73ea3216fc9a8ab9a444df1462814a03884e25a4cd5f0f2ffa0ddb18d278e0a5bd41a41606ab18371b3a6bc87022eaa304eed18ede9bd583ed6c0b7ffc3ffd0d00cbeda5aad1331fb04311f163c1dacba86db99f287c94aa01b36d2d5f10c981dfdedc222c246d392828edd905fb72d15c2a8edce2"]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000003c0)={0x0, 0x2560, 0x1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000011}}, 0x81) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r6}}, 0x8) unshare(0x48020200) 10:01:53 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c000600020000000200"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:01:53 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 27) [ 1085.823862] udc-core: couldn't find an available UDC or it's busy [ 1085.825479] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1085.835363] FAULT_INJECTION: forcing a failure. [ 1085.835363] name failslab, interval 1, probability 0, space 0, times 0 [ 1085.837086] CPU: 1 PID: 7618 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1085.837902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1085.838912] Call Trace: [ 1085.839255] dump_stack+0x107/0x167 [ 1085.839702] should_fail.cold+0x5/0xa [ 1085.840167] ? alloc_vfsmnt+0x23/0x680 [ 1085.840647] should_failslab+0x5/0x20 [ 1085.841103] kmem_cache_alloc+0x5b/0x310 [ 1085.841596] ? copy_tree+0x61a/0xa60 [ 1085.842045] alloc_vfsmnt+0x23/0x680 [ 1085.842507] clone_mnt+0x6c/0xce0 [ 1085.842936] copy_tree+0x3b0/0xa60 [ 1085.843376] copy_mnt_ns+0x144/0xa00 [ 1085.843828] ? kmem_cache_alloc+0x2a6/0x310 [ 1085.844348] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1085.845006] create_new_namespaces+0xd6/0xb20 [ 1085.845563] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1085.846175] ksys_unshare+0x449/0x8a0 [ 1085.846635] ? unshare_fd+0x1c0/0x1c0 [ 1085.847109] ? ksys_write+0x1a9/0x260 [ 1085.847578] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1085.848221] __x64_sys_unshare+0x2d/0x40 [ 1085.848710] do_syscall_64+0x33/0x40 [ 1085.849154] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1085.849766] RIP: 0033:0x7fed81c81b19 [ 1085.850208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1085.852429] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1085.853345] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1085.854190] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1085.855047] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1085.855908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1085.856782] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:01:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:01:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5d7, 0x0, 0x0) 10:01:53 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@private=0xa010102, 0x4e22, 0xed53, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x3a, 0x0, r3}, {0x0, 0x0, 0x2, 0x2, 0x3, 0x0, 0x9, 0x3f}, {0x0, 0x80, 0x6, 0x7}, 0x3f, 0x6, 0x2, 0x0, 0x1, 0x3}, {{@in6=@local, 0x4d6, 0xff}, 0x2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3504, 0x1, 0x2, 0x2, 0x7ff, 0x7, 0x8}}, 0xe8) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r4, 0x3) ioctl(r4, 0x7221, &(0x7f00000000c0)="c191b1daf89d90db07739372ff4f88e5184b76a0aed47b04a9303b9344816564b07af3cac14b518d34a3afe8092e452b4a85fa405f79327b0084de8ca8953908747dc00f69a45c3691035f5a374dac6d6637dce2101e8ef9c61060da65add88c10eb66a1e74f05c43984216fc6782d79050095135b4bf79df9d9b756367ee2431776501b7a62e766d7e10ed745575c96644b5469a76852e003dbf4f5d0c81915e98ce7d65c9fe79db6ee813ede0eaeacc4db23") sendmmsg$inet(r1, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x1, 0x0) 10:01:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5dd, 0x0, 0x0) 10:01:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:53 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 28) 10:01:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x20000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1086.052755] FAULT_INJECTION: forcing a failure. [ 1086.052755] name failslab, interval 1, probability 0, space 0, times 0 [ 1086.054242] CPU: 1 PID: 7641 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1086.054999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1086.055911] Call Trace: [ 1086.056211] dump_stack+0x107/0x167 [ 1086.056610] should_fail.cold+0x5/0xa [ 1086.057037] ? create_object.isra.0+0x3a/0xa20 [ 1086.057538] should_failslab+0x5/0x20 [ 1086.057960] kmem_cache_alloc+0x5b/0x310 [ 1086.058415] ? find_held_lock+0x2c/0x110 [ 1086.058872] create_object.isra.0+0x3a/0xa20 [ 1086.059353] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1086.059912] kmem_cache_alloc+0x159/0x310 [ 1086.060371] alloc_vfsmnt+0x23/0x680 [ 1086.060779] clone_mnt+0x6c/0xce0 [ 1086.061166] copy_tree+0x3b0/0xa60 [ 1086.061565] copy_mnt_ns+0x144/0xa00 [ 1086.061972] ? kmem_cache_alloc+0x2a6/0x310 [ 1086.062451] create_new_namespaces+0xd6/0xb20 [ 1086.062946] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1086.063494] ksys_unshare+0x449/0x8a0 [ 1086.063921] ? unshare_fd+0x1c0/0x1c0 [ 1086.064351] ? ksys_write+0x1a9/0x260 [ 1086.064787] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1086.065368] __x64_sys_unshare+0x2d/0x40 [ 1086.065823] do_syscall_64+0x33/0x40 [ 1086.066238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1086.066804] RIP: 0033:0x7fed81c81b19 [ 1086.067231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1086.069295] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1086.070153] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1086.070946] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1086.071747] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1086.072527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1086.073313] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:01:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5e3, 0x0, 0x0) 10:01:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5ec, 0x0, 0x0) 10:01:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:01:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5f1, 0x0, 0x0) 10:01:53 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2f"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:01:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x200000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:01:53 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c00060002000000020000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:01:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5f7, 0x0, 0x0) 10:01:53 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001b40)='/sys/power/image_size', 0x0, 0x0) clone3(&(0x7f00000001c0)={0x240382b00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) write(r0, &(0x7f0000000000)="b6c9a7c6b85398c40097f75dd2c85f9f33a1773f93e8fae9b0594224c62d2e7c372101b773e50b75e4c5860d11eb4a967811234f83defd40a85817ba340f52069f3f49fdc67d605c5f110e3472a27b0f1dbfffddb8a5c8bfec1fd8d09c222baff9737b0464909dba713294b6a3f1b3de85e0f20f9e96a31c579dbb45a302e62a53cc3cd87f0137d5b430ebbe50ee8ebf601a5a103065dbd0d785f4328dad3285dc977e6c75017e80372e47a8e0d3badcdccce77d0a0ed03b70d13cc2db50277ba8a1b670800fce5b10395cb68bb84811e72ad7", 0xd3) 10:01:53 executing program 4: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000280)}, 0x61b8, 0x1f, 0x3, 0x7, 0x13, 0xfffffffd, 0xb419}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="c47caa4c8ec8a40366f34fd48c7724000000100001000000000000000096000009000500"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000100)={0x3000000a}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYRES64], 0x1c}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000854) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_setup(0x52d6, &(0x7f0000000700)={0x0, 0x1ffc}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000480)) syz_io_uring_submit(r4, 0x0, &(0x7f00000021c0)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x1}, 0x1}, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), r2) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000d80)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x2004, @fd=r3, 0x57, 0x0, 0x0, 0x0, 0x1}, 0x800) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000180)=""/43, 0x2b}], 0x1) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) syz_io_uring_setup(0x157e, &(0x7f0000000340)={0x0, 0xa72c, 0x10, 0x2, 0x136, 0x0, r0}, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000240), &(0x7f00000002c0)=0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000003c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x9) [ 1086.291041] udc-core: couldn't find an available UDC or it's busy [ 1086.291922] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1086.326768] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1086.328457] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1086.331079] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:02:06 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 29) [ 1099.055071] udc-core: couldn't find an available UDC or it's busy [ 1099.056097] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1099.080095] FAULT_INJECTION: forcing a failure. [ 1099.080095] name failslab, interval 1, probability 0, space 0, times 0 [ 1099.081684] CPU: 1 PID: 7693 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1099.082539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1099.083589] Call Trace: [ 1099.083936] dump_stack+0x107/0x167 [ 1099.084421] should_fail.cold+0x5/0xa [ 1099.084917] should_failslab+0x5/0x20 [ 1099.085418] __kmalloc_track_caller+0x79/0x370 [ 1099.086006] ? kstrdup_const+0x53/0x80 [ 1099.086517] kstrdup+0x36/0x70 [ 1099.086946] kstrdup_const+0x53/0x80 [ 1099.087455] alloc_vfsmnt+0xb5/0x680 [ 1099.087930] clone_mnt+0x6c/0xce0 [ 1099.088377] copy_tree+0x3b0/0xa60 [ 1099.088855] copy_mnt_ns+0x144/0xa00 [ 1099.089327] ? kmem_cache_alloc+0x2a6/0x310 [ 1099.089877] create_new_namespaces+0xd6/0xb20 [ 1099.090443] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1099.091051] ksys_unshare+0x449/0x8a0 [ 1099.091536] ? unshare_fd+0x1c0/0x1c0 [ 1099.092021] ? ksys_write+0x1a9/0x260 [ 1099.092498] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1099.093152] __x64_sys_unshare+0x2d/0x40 [ 1099.093663] do_syscall_64+0x33/0x40 [ 1099.094120] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1099.094757] RIP: 0033:0x7fed81c81b19 [ 1099.095235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1099.097495] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1099.098430] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1099.099320] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1099.100200] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1099.101108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1099.101994] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:02:06 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x5ff, 0x0, 0x0) 10:02:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd748"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:02:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003d40)=0x10001, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x7343) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)={0x24, r4, 0x121, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x2d84, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_NAN_FUNC={0x74, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_INFO={0x6e, 0xb, "44ed63cffe8caa3a160f90c9801124974790284ab5e27214d76dd0acc91f4aa8b4d624e9a06a952b40692d8649939181e0aa7e687143aa311ce276a52f4c93aa08648466fbd48d06659b4532cf641248586e0614d15616b3fb5f3b29ad307afb60439453808476eaf6a0"}]}, @NL80211_ATTR_NAN_FUNC={0x13f8, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0x10fc, 0xd, 0x0, 0x1, [{0x1004, 0x0, "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"}, {0x64, 0x0, "5208ef7a7949b307129a4a151be189f522996aa3332b41caf747467f6d6d06ac49b55664123dceb2a6db9782e562a61852e695849aa0f5c609bede0fce44354b21f474bac015ac537ea52d9529db39cdc09ae8b1c45eaf6caf0a8d5f14d26891"}, {0x8e, 0x0, "ef3be2260e299211cb109e0e2297470822319e3d1302abc4522c203144fca4db8605340e2ee23366bb557aeb7dae0795a4d52f63f0fb912d30c7b1f090002ea3817c0e1cb8fce8b1b872e58b6d24015987862ff8f18724ddf9fd3ef71442eaa8b3dde0b75fdf74b54ed06ce00502794a289fafee3e75b0c2d4c4158175dd684a3334cdca090e76e8f3f6"}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0xb5d}, @NL80211_NAN_FUNC_SRF={0xb8, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x34, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x93}, @NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}]}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_MAC_ADDRS={0x58, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}]}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_SRF={0x230, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_INCLUDE={0x4}]}]}, @NL80211_ATTR_NAN_FUNC={0x28, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "065be6bc4d50"}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x5d}, @NL80211_NAN_FUNC_TERM_REASON={0x5}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x10, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x6}]}, @NL80211_ATTR_NAN_FUNC={0x10, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x6}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x1444, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x91d}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x9}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x1428, 0xd, 0x0, 0x1, [{0x1004, 0x0, 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"dbcea739fb5b84c69d6448043cdba8598b9ae8a1e65624f2cd86253f71cd10e28794e1a287608507cc3ce0a646097cf8380f0c08b6720033608f28c9e5b3b42d594ae8b53b26237378fc13aba497a1387d6ba9042664ff8e63666b0a9759dc40645f49bd4906e5a6198be11e31a633179b51c3890d857a15bcbff48e2e169d0ff92764286f13c27fa64f3e37e3f99552ed75bf397c32aaaea1f75bfdbb438a715051484a3be4ac6f2aa79ee47bd185e1371c2f4b28d11c6b075a4e8fff5bbc9be1a9badbc4d4459d4a318b28796b89dc72d6d33157c5f5900505528cadef56"}]}]}, @NL80211_ATTR_NAN_FUNC={0x4}, @NL80211_ATTR_NAN_FUNC={0x46c, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0x98}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0x5}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x194, 0xe, 0x0, 0x1, [{0x6f, 0x0, "4d8256445f4cab6da2bb31c23c132460b3de9ace75be9236ffcb852d967583debe9caf6d5cb8c4fde61a593c92809831c470dbddb79f9320801f1bb74c4fc431422709de95e78cd00790fdf306dcea3ff122dbb91a338ddc52fbfdb5c35927263428b8981fd7b1734ce81d"}, {0xfd, 0x0, "413a57edde38eee5af7a0f1f834528e61ae3cee673bbca22f16552c8202d1d349eb67e0ca8dc55d3241d4deee2aa9fb391802a32b78f3ed0ae97cf059f35b1986db3e440138dc26c6b23bd61193b90cea889316fa2e1fc73b471123f6d11ab7bb5c33dde77777cd5ddf58953ab4b7b8aee9326f300b9d91a9fd35c875c3b21c8ff999192f00611bfd5892a40069dcd77ff647bdf11e8c7823358a4bd5337204431a513790054cd2ab231637f06ce3fef395255b6cd971ec3ba57999b934e06065909287bdf2a427ce095ee5c1baedddae4f2b7abf93437d1120fe138a9d28b85629693ae3bb80d6cacd53837ef6260b1dc566adff6f5dce668"}, {0x1d, 0x0, "7e19f3bb4ef809ede893fbe0cac024b5cc95c67d1bfe34e8b5"}]}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x2a4, 0xe, 0x0, 0x1, [{0xfb, 0x0, "7c3c4d0804475190ad9ac929b0407e8e518fc6521547a92e16f7ec35c9116b7f350de08c4fa61b57b2f9940272b9c1da08bde7476e9eb6a58b687ec09eb97f0c6cdbd63aaf80d32a21050275c2710ccfc352b4c3cfdef5292ce6ef24af43434a6bf11ca6c241e791f3a738750ec18cf3f6f2b87668d8b9387f59b20adf6ca56364dc127f81277cbe8f62303bf26bddaa9d890595d6cbc3d0f53ea5e164bcedf3fc38e8016f415560d95ba786b7f45797dca0f39fdb187d2b2fc3f4ebd44145b0b10a401e1d5f3dd808b9dbf2fbe625b028dd98744b13c2138f7625df9e882bdbb2ed1a7a151ff83cb6a229abb0ceeacfad541c5c40bde7"}, {0xd6, 0x0, "9dc70935053976d3679a2787835087a17f59f77788793054e4ef8643b28854e35d3e1cd1894f458aab3c6dde56cf900b0c7a84b86752ab36d2dea05c910ae6723b619f705417dc6b8c9785d0895a4ff17b68db7171bfa4f668ccb572e19f11ab51174531ec1141976d6f9187aa5618a6b3ee13f2e23bf7bcdc73da5544d7e84b03d02df716b453d1b1f9a662c2b0c854ecdce059d4761c7f902da33182cc41a8b36f41bb9f27dcb1e05156b2641b32a59b3ed78dc759bf443c910955fa6aed978cc9b42d2106e0fa3ca88f7c8faaa205d39c"}, {0xcc, 0x0, "93553ea46e7e1b32db46c911d8e28c5c9e438a03fb65e42cf277bd4ce6324b89adc81b255145de1e08d5f24bcb649cb1380b1d98cb83bd4d5407d5981b44e77120a5f2208a1e16ffc2598dc5a34cc0b11fb644a062991c684bd9392484be6deee1a42a566099a5c799f8f50d80983112d0ec9e7366daad081a5bf047bd30db2fb261d2f2cc7996f21b18eb6057aebfc7a93eb95d620daac9c2ebd0a596c1b36356de179da87f968be2b71f6d4800c2c84762f8ca8c4ed9da5b04c5aa35b4fefbc270679f31ca4170"}]}, @NL80211_NAN_FUNC_FOLLOW_UP_DEST={0xa, 0x8, @device_b}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x7}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x3f}]}]}, 0x2d84}, 0x1, 0x0, 0x0, 0x400c0}, 0x4000) 10:02:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x400000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:02:06 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c00060002000000020000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:02:06 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r0, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, r0, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x22302, 0x31688c76f039c4be) close_range(r1, r3, 0x2) ioctl$sock_bt_hci(r2, 0x800448f0, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r1, 0x3) r4 = dup2(r3, r1) sendmsg$NL80211_CMD_RELOAD_REGDB(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x240440c4}, 0x2000850) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) syz_mount_image$iso9660(&(0x7f00000018c0), &(0x7f0000001900)='./file1\x00', 0x5, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="c950f56532b6beadbb8cba94bd7014ce9ec924a9e9e02d48aa0d0be949d1015c6a6eb53a797dce2ae5ed4301b22a22a968aa3c76d496d95e5d84ec0ef40101749f49fe400e47e78c", 0x48, 0xb96c}], 0x1, &(0x7f0000000200)=ANY=[@ANYRESHEX=r5, @ANYRESOCT=r5, @ANYRESHEX, @ANYRES32]) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x8, 0xc0400b2252886dff) ioctl$sock_bt_hci(r2, 0x400448cc, &(0x7f0000000240)) 10:02:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:02:06 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3206e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000340)={0x0, 0xe876, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b", 0x7}], 0x1}, 0x0, 0x4008000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOVER(r4, 0x80049363, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = getpgrp(0x0) pidfd_open(r7, 0x0) fcntl$lock(r6, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r7}) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001800090103000000000000000a00000008000000000000000c00438008001b00", @ANYRES32=r7, @ANYBLOB="802e"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000280)={0x0, r5, 0x1, 0x100000001, 0xd7, 0x100000000}) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r8, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) write$tcp_congestion(0xffffffffffffffff, &(0x7f00000001c0)='nv\x00', 0x3) splice(0xffffffffffffffff, &(0x7f00000000c0)=0x101, r0, &(0x7f0000000180)=0x7f, 0x91, 0x1) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:02:06 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x610, 0x0, 0x0) 10:02:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r3 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$DVD_AUTH(r3, 0x5390, &(0x7f0000000000)=@lrpcs={0x0, 0x0, 0x1}) sendfile(r2, r3, &(0x7f0000000200)=0x8001, 0x5) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000240)="64b1491f1b4cf8ef1e7cffaded64d6fd2d8a276b583b8c508848c78f78a821954d86492584058f7fe2cb2843f908faa97f3dee80e435fc3379582fd8befc07d40515d671d8e803009c670c03c3507868e3c4bbd4b58e528dd32f79083580a6e164254df6a7af964c8859761d013872741062e8d1de13ac98c4fc0feb618e260008a12fe6073d0f924cf6f47710a1985c3cd7d49babf89b2503545c97344c15bca436ff4d906a8859f538298b1933ec", 0xaf}, {&(0x7f0000000300)="590cd9a11a98b5d539644830931b5ef12a164feb581b205e25d8b2f9f3cffcd16a7e75a0dcf6607968d5e57de4cd8610d35f73ab2e437958a4bf9e97a15e52d2d49f739b65775e047eff1156099487df13d63e990285bfb9bf146db061cf86f178a2df5f888af973766a9b85f1a0b25bac2e4b537735e005d871317d7cbd59c78f9eed185bcd2351494376d44fc3bb571f7add8278873675be1405b173c420eb4822fb86b11f26eeadeb22cb266bb3ae295785ed9970259fb2365589887b79806a3468c754896c12788c1cc492ff3ab3afa982fecaf13827962c54ac67", 0xdd}], 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendfile(0xffffffffffffffff, r4, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) [ 1099.301851] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1099.303254] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1099.304034] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1099.304798] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 10 00 00 02 00 [ 1099.305663] print_req_error: 8 callbacks suppressed [ 1099.305674] blk_update_request: I/O error, dev sr0, sector 64 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 1099.308537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1099.309754] blk_update_request: I/O error, dev sr0, sector 64 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1099.311893] buffer_io_error: 6 callbacks suppressed [ 1099.311904] Buffer I/O error on dev sr0, logical block 64, async page read [ 1099.314625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1099.315882] blk_update_request: I/O error, dev sr0, sector 65 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1099.318023] Buffer I/O error on dev sr0, logical block 65, async page read [ 1099.319701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1099.321707] blk_update_request: I/O error, dev sr0, sector 66 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1099.323846] Buffer I/O error on dev sr0, logical block 66, async page read [ 1099.326332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1099.327521] blk_update_request: I/O error, dev sr0, sector 67 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1099.329654] Buffer I/O error on dev sr0, logical block 67, async page read [ 1099.331343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1099.332534] blk_update_request: I/O error, dev sr0, sector 68 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1099.334670] Buffer I/O error on dev sr0, logical block 68, async page read [ 1099.336775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1099.337985] blk_update_request: I/O error, dev sr0, sector 69 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1099.340118] Buffer I/O error on dev sr0, logical block 69, async page read [ 1099.342103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1099.343708] blk_update_request: I/O error, dev sr0, sector 70 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1099.345851] Buffer I/O error on dev sr0, logical block 70, async page read [ 1099.347573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1099.350056] blk_update_request: I/O error, dev sr0, sector 71 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1099.352216] Buffer I/O error on dev sr0, logical block 71, async page read 10:02:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd748"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:02:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x4000000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:02:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) faccessat2(0xffffffffffffffff, &(0x7f0000000900)='./file0\x00', 0x80, 0x0) getpgrp(0x0) ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00100000000000002e2f66696c653000545cd5c72791f74d7b0440d6a1d0637503c6d5c52d8e8162a345b15f1fa4093c130100000000000000e84f1ac7a116ac904bca4953387dab7f9308168f0a9c3f9797a1fbc4e394c6c77814b3d5d3dba54984e7daf969c955019a9525dc6e3d4af5cf6cda70f0933e58a906975bca7ec69a354bf9b3dcc4d191883271ad0900000051a8aee5091abba8ee8938430fff24b8a37f1f4074f9fce6fbe3016e3fbb080000000000000000"]) dup2(r0, r1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000940)) r2 = mq_open(&(0x7f0000000280)='\x00', 0x800, 0x91, &(0x7f00000002c0)={0x5, 0xdf1c, 0x2, 0xffff}) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000340), 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000000380)=0xa61, 0x9) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) syz_io_uring_setup(0x5045, &(0x7f0000000800)={0x0, 0x3ed, 0x8, 0x2, 0x27a}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000880), &(0x7f00000008c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)='system_u:object_r:lastlog_t:s0\x00', 0x1f, 0x1) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="232120042405f09b0021f8"], 0xb) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0xd0082, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x5387, &(0x7f0000000140)) 10:02:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001d00210c0000000000020000000002000a0016800000000000000000"], 0x20}}, 0x0) r1 = eventfd(0x80) finit_module(r1, &(0x7f0000000040)='%$\x00', 0x3) fcntl$setstatus(r0, 0x4, 0x4000) 10:02:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x61a, 0x0, 0x0) 10:02:19 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 30) 10:02:19 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c00060002000000020000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:02:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1111.976977] FAULT_INJECTION: forcing a failure. [ 1111.976977] name failslab, interval 1, probability 0, space 0, times 0 [ 1111.978638] CPU: 0 PID: 7727 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1111.979484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1111.980487] Call Trace: [ 1111.980813] dump_stack+0x107/0x167 [ 1111.981259] should_fail.cold+0x5/0xa [ 1111.981726] ? create_object.isra.0+0x3a/0xa20 [ 1111.982284] should_failslab+0x5/0x20 [ 1111.982749] kmem_cache_alloc+0x5b/0x310 [ 1111.983246] create_object.isra.0+0x3a/0xa20 [ 1111.983812] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1111.984472] __kmalloc_track_caller+0x177/0x370 [ 1111.985039] ? kstrdup_const+0x53/0x80 [ 1111.985518] kstrdup+0x36/0x70 [ 1111.985913] kstrdup_const+0x53/0x80 [ 1111.986401] alloc_vfsmnt+0xb5/0x680 [ 1111.986886] clone_mnt+0x6c/0xce0 [ 1111.987349] copy_tree+0x3b0/0xa60 [ 1111.987815] copy_mnt_ns+0x144/0xa00 [ 1111.988294] ? kmem_cache_alloc+0x2a6/0x310 [ 1111.988855] create_new_namespaces+0xd6/0xb20 [ 1111.989429] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1111.990061] ksys_unshare+0x449/0x8a0 [ 1111.990560] ? unshare_fd+0x1c0/0x1c0 [ 1111.991053] ? ksys_write+0x1a9/0x260 [ 1111.991540] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1111.992220] __x64_sys_unshare+0x2d/0x40 [ 1111.992740] do_syscall_64+0x33/0x40 [ 1111.993214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1111.993879] RIP: 0033:0x7fed81c81b19 [ 1111.994356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1111.996695] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1111.997679] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1111.998607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1111.999527] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1112.000433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1112.001315] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1112.008987] udc-core: couldn't find an available UDC or it's busy [ 1112.010009] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:02:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:02:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x8000000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:02:19 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r0, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000240)={0x1, 0x0, 0x1000, 0x26, &(0x7f0000000140)="6cd753cf9be71cbad38b75379bc0c9a20a74912a3bb4f58ef78b6aa5916b871c09986ab2ff2b", 0x96, 0x0, &(0x7f00000015c0)="e3b1ea18e8544e4c65cc9e52ed912b11b8e0dd502745e2ccc1a7b8fd43205b70898faf772fe45c1614b3189e7496a8e4e1112720650acd06f8ea7a561a9484d0b259a79fb85a24b72a8334e998399769f3316d7443ea1baefd35e32e0074228d30b808bfb957574162b071ffa8d5fb8927c55a051c154c25a36ae2b1e0cc09d18e94080870a3e97871abb9f86c37faf8c8657d4c8382"}) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_create(0x5, &(0x7f00000000c0)={0x0, 0x41, 0x2, @thr={&(0x7f00000005c0)="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", &(0x7f0000000300)="75202d32f9b14c41ca48c70bcfb84e214d732d056e2c67758bbeb3ba1669f750c643d1926df1ef54cc4198b8b85f5e5bed65b038edbe1a3903d20c14785ad9958a54969d047c8d8a62a541db7f875afab96887a08ea3fa65869e29a4af5ed28b8e6eac2f5d983fcd12bc24ce9b6410859d0ccab0c9e7f37c21535e7233b706fc83ae6d64b944703ed7e4e83d0f98a4249aa80a0a90c9b077d7196f380c2f3dca0254fdca4b58a4d243a3bbd30a27d8a6e409320a66d43836297aed3b915e7f04dc4f3a9c2f9cdf5c6492e49b292f3c7a8f0cdf159091950695153b6f8a22f2da3999f784ffc75b6a"}}, &(0x7f0000000100)=0x0) timer_delete(r1) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000080)) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@local}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:02:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x620, 0x0, 0x0) 10:02:19 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:02:19 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="01800000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000100000000000c00060002100000d2103b7f040e917f45744410c12bac9207f3817896abe7748c06e3256e1f83b33f7052fadd9f219771ef4f395f0cd187f9c1bcf3bb9190823d83ca03d7cd4928e4c9cd6c6aee"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480), 0x0) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1c83bf2dfc2504a9000000020301030000009e005c0f00000000000108e911e07d25e1e206291d84fc8dc5fd27df7709563ce39011ce0c363c181cd58eea9fabe0216bd7509f08878434d530cebbfda23c5318074837261a050c471e9612c348e6fd7f57462616cc55270080000030bcee31dad89ec5bbaf7ab1c81243c791219047d9ae33324857334fa430a2524a40f79f9f97ab3aa1421d793c67e7c9ee0ce9c3f77e6e421290371f42987baea1f065d50a480200915e60a85c35789d9261930796c56b889ed9cd46e4db293c5ca31117580567b9077d06069d20a158be1ef9bf", @ANYRES16=r0], 0x1c}, 0x1, 0x0, 0x0, 0x24004004}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000ed13c1aa8c9586c0d4df9cfc672c4ffb788af3e40feac2", @ANYRES16=r2, @ANYBLOB="2f770000000000000000010000000800010000000000"], 0x1c}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) timer_settime(0x0, 0x0, &(0x7f0000000780)={{}, {0x0, 0x3938700}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1112.231571] udc-core: couldn't find an available UDC or it's busy [ 1112.232438] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:02:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:02:32 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x730}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) pidfd_open(r2, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r2}) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x20, 0x1, 0x0, 0x1f, 0x0, 0x7, 0x11401, 0xa, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_config_ext={0x7, 0xdd00}, 0x200, 0x1, 0x7, 0x2, 0x8ff, 0x8, 0x2, 0x0, 0xa70, 0x0, 0x7}, r2, 0x9, r0, 0xb) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2, 0x7f}, 0x1c) connect$inet6(r3, &(0x7f0000000540)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000040)=0x2342, 0x4) sendmmsg$inet6(r3, &(0x7f0000000680)=[{{&(0x7f0000000080)={0xa, 0x4e24, 0xd10, @empty, 0xc}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=[@rthdrdstopts={{0x28, 0x29, 0x37, {0x11, 0x1, '\x00', [@pad1, @pad1, @ra={0x5, 0x2, 0x8}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @rthdr={{0x78, 0x29, 0x39, {0x2c, 0xc, 0x2, 0x1f, 0x0, [@remote, @mcast2, @private2, @loopback, @loopback, @private1]}}}], 0xb8}}], 0x1, 0x0) recvfrom$inet6(r3, 0x0, 0x3e, 0x2000, 0x0, 0x0) 10:02:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:02:32 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:02:32 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 31) 10:02:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd748"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:02:32 executing program 0: pread64(0xffffffffffffffff, &(0x7f0000000200)=""/155, 0x9b, 0x200) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='\x00', 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) r2 = syz_mount_image$iso9660(&(0x7f00000001c0), &(0x7f00000002c0)='./file1\x00', 0x0, 0x6, &(0x7f0000000580)=[{&(0x7f0000000300)="9ee413e79b2e0d437ea1139a39bbbcccbb5cb27247292caf9e13888c7c621774483136aa74dd823b7fac8f01c2858de2bcb3687c41f753e052de98285df2a0b335c3a71bc02e1ee2e0e3ff7ea60fd36bc75f0899743fe09e29f6a51b34ee6d51043e7d8aab426cbd61167085067d36b7e9e54194d1b6542a363ffcb65e3fc78024b9fc55e4c1f88eb031dea7334287def2806e798d2affd27c0519e911b0be0892c0dd8baa8f83f920482ea2efcb423108e309326268269518588ed399", 0xbd, 0x100000001}, {&(0x7f00000003c0)="831c4b85ae790ff7d719dee6189904a95cd31802e0baaf1289", 0x19, 0x3}, {&(0x7f0000000400)="85174ce4856ca449a5c6400774636312baa9abd21b717078bc79e6ef8475858655cfc58b577c879f8f6a8be4c8ee10048ab15596fa1902f3c339d3c1f9d313", 0x3f}, {&(0x7f0000000440)="9ce9b0f946674159709f59005193da003019a2d5aba9c62a27cd8cd9a027bd3524c41fefafad4d9800cf19e07749d971d2727505c2b83abcc925a56e4fccf3673df8e3b5d19d3508e6569c844c5a208c0076d65eda351a0d9559fca7b0cf483a9331c09335961df15bb437af0e13331d759bc5749380d0a86a5099daef5f24a2", 0x80, 0x2}, {&(0x7f00000004c0)="37e686747387c34883bb22b899ad9f8de00f824829ad3ea5ff8fe224bc9efdb3247fc0e8948f1b6751f8666523b127a5879b33e90fd4fbca58529d9f3d70f45e10c4ff79d1c7988d2a980afc61a10f05c1593b3ce15ea6cd92d17f7b68fefa89d6677f4093a490671c0b494927def4462001a325edf2789ad201995d9491", 0x7e, 0x9}, {&(0x7f0000000540)="d896935013d3f3982b", 0x9, 0x7}], 0x3360801, &(0x7f0000000640)={[{@nocompress}], [{@uid_lt={'uid<', 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@dont_appraise}, {@obj_role={'obj_role', 0x3d, '.^.*0'}}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000006c0), 0x200000, 0x0) copy_file_range(r2, 0x0, r3, &(0x7f0000000700)=0x1, 0x1, 0x0) r4 = creat(&(0x7f0000000180)='./file1\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xcab02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r5, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3be}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000100)=0x0) r7 = socket$netlink(0x10, 0x3, 0x6) signalfd(r7, &(0x7f0000000040)={[0x7e]}, 0x8) syz_io_uring_submit(0x0, r6, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) openat(r4, 0x0, 0x240000, 0xc) 10:02:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x626, 0x0, 0x0) [ 1124.967935] FAULT_INJECTION: forcing a failure. [ 1124.967935] name failslab, interval 1, probability 0, space 0, times 0 [ 1124.969502] CPU: 1 PID: 7777 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1124.969768] udc-core: couldn't find an available UDC or it's busy [ 1124.970370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1124.970375] Call Trace: [ 1124.970393] dump_stack+0x107/0x167 [ 1124.970407] should_fail.cold+0x5/0xa [ 1124.970422] ? create_object.isra.0+0x3a/0xa20 [ 1124.970437] should_failslab+0x5/0x20 [ 1124.970450] kmem_cache_alloc+0x5b/0x310 [ 1124.970465] create_object.isra.0+0x3a/0xa20 [ 1124.970484] kmemleak_alloc_percpu+0xa0/0x100 [ 1124.970499] pcpu_alloc+0x4e2/0x1240 [ 1124.970524] alloc_vfsmnt+0xfd/0x680 [ 1124.970539] clone_mnt+0x6c/0xce0 [ 1124.970554] copy_tree+0x3b0/0xa60 [ 1124.970579] copy_mnt_ns+0x144/0xa00 [ 1124.972065] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1124.972993] ? kmem_cache_alloc+0x2a6/0x310 [ 1124.980798] create_new_namespaces+0xd6/0xb20 [ 1124.981391] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1124.982029] ksys_unshare+0x449/0x8a0 [ 1124.982530] ? unshare_fd+0x1c0/0x1c0 [ 1124.983031] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1124.983714] __x64_sys_unshare+0x2d/0x40 [ 1124.984236] do_syscall_64+0x33/0x40 [ 1124.984719] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1124.985391] RIP: 0033:0x7fed81c81b19 [ 1124.985878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1124.988212] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1124.989168] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1124.990069] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1124.990993] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1124.991903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1124.992807] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1125.000606] loop0: detected capacity change from 0 to 135266304 10:02:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:02:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:02:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1125.086012] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1125.087215] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1125.088060] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1125.088873] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1125.089789] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 16 prio class 0 [ 1125.093213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.094701] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1125.096838] Buffer I/O error on dev sr0, logical block 0, async page read [ 1125.098557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:02:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x62f, 0x0, 0x0) [ 1125.099944] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1125.102649] Buffer I/O error on dev sr0, logical block 1, async page read [ 1125.104608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:02:32 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x581842, 0x0) clock_gettime(0x1, &(0x7f0000000180)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = syz_io_uring_setup(0x2343, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x200002}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000007c0)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x800000000, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r5, &(0x7f0000000200)={&(0x7f0000000000)={0xa, 0x4e21, 0x8000, @loopback}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="56e6f105f249561b3111053afcd449ff10201d0e10410884", 0x18}], 0x1}, 0x400c4) syz_io_uring_submit(r1, 0x0, 0x0, 0xfffffffd) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1125.106054] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1125.108826] Buffer I/O error on dev sr0, logical block 2, async page read [ 1125.110437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.111695] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 0 [ 1125.113965] Buffer I/O error on dev sr0, logical block 3, async page read [ 1125.115592] Buffer I/O error on dev sr0, logical block 4, async page read [ 1125.117201] Buffer I/O error on dev sr0, logical block 5, async page read [ 1125.118797] Buffer I/O error on dev sr0, logical block 6, async page read [ 1125.120395] Buffer I/O error on dev sr0, logical block 7, async page read [ 1125.122216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.122942] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1125.124182] Buffer I/O error on dev sr0, logical block 0, async page read [ 1125.125132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.125915] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1125.127088] Buffer I/O error on dev sr0, logical block 1, async page read [ 1125.128041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.129262] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1125.130659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.131337] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1125.132626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.133260] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1125.134644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.135408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.136130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.136917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.137684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.138414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.139131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.139879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.140646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.141371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.142105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.142879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.143644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.144389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.145103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.145824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.146568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.147254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.148019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.148790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.149535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.150225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.150963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.151692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.152426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.153793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.154519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.155317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.156030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.156761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.157471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.158184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.158894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.159631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.160346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.164630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.166775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.168128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.170440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.174452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.175803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.177148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.178500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.180079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.180889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.181980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.182724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.183860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.184621] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.185429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.186124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.189262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.190816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.192189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.193558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.194878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.196378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.197734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.199087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.200599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.201340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.202106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.203316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.204049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.204996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.205767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.206590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.207448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.208791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.210201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.211603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.213008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.214444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.215835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.217245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.218671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.219984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.220707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.221469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.222181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.223451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.224160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.225023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.225839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.227182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.228574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.230126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:02:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1125.245810] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1125.246923] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1125.247735] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1125.248495] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 1125.249577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.250280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.250993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.251732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.252462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.253145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.253912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.254634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.256054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.257398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.258074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.258784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.259577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.260241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.260940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.261761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.262538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.263209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.263940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.264651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.265424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.266093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.266793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.267495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.274728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.276362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.278169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.280161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.281694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.283112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.284618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.286395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.287785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.288732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.289494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.290928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.292593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.293330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.294100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.295683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.297730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.299084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.300505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.301836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.303221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.304627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.306033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.307469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.308869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.309937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.310669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.311597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.312288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.313080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.313985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.314804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.316654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.318001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.319456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.320792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.322167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.323552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.324904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.326279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.327659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.328947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.329670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.330671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.331462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.332278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.333368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.334099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.335029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.336473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.337895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.339261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.340670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.342069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.343473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.344815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.346196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.347271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.348032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.349176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.349932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.350872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.351604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.352473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.354405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.355795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.357096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.368984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.369816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.370566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.371244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.371992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.372712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.373457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.374364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.375175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.377808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.378531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.379249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.380021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.380753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.381953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.382652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.383551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.384969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.386671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.388503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.389888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.391373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.392767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.394275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.395798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.397227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.398684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.400098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.401519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.406736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.408132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.409538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.410904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.411708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.412445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.413163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.414484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.415160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.415921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.416643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.417514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.418201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.418907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.419670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.420393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.421199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.422017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.422805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.423642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.425062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.428103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.429614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.431892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.433232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.434556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.435940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.437273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.438029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.439068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.439794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.440557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.441265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.441972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.442730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.443492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.444203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.444951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.445681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.446413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.447129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.447861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.448704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.449477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.450195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.450952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.451689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.452505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.453222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.453949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.454717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.455547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.457051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.458470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.461678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.463086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.464489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.466040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.468516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.469869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.470590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.471488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.472161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.472894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.473741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.474480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.475152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.475975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.476693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.477416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.478123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.478884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.479628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.480388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.481101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.481868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.482631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.483368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.484074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.484845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.485581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.486351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.487167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.488009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.494362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.495097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.495853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.496639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.497349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.498070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.498831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.499598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.500307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.501016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.501750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.502490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.503176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.503945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.504693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.505507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.506254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.507256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.508056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.510820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.511593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.512361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1125.513132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 10:02:47 executing program 0: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r0, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x2000000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) setxattr$security_selinux(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)='system_u:object_r:fonts_t:s0\x00', 0x19, 0x0) 10:02:47 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x634, 0x0, 0x0) 10:02:47 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:02:47 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@acquire={0x128, 0x28, 0x1, 0x0, 0x0, {{@in=@private}, @in6=@private1, {@in6=@private2, @in=@private=0xa010102}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x4}}}}, 0x128}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x80000001) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r1) syz_io_uring_submit(r1, 0x0, &(0x7f0000001240)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x3}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x0, 0x6000, @fd=r2, 0xb928, &(0x7f0000000240)=[{&(0x7f0000000080)="49a334af569c3ef9ce1ddafe3df9c2a518f51d9620794ce7ecf7c134a1c4608def", 0x21}, {0x0}], 0x2, 0x14}, 0x6) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x24008044) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) chdir(&(0x7f0000000040)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r4, r5, 0x0, 0x100000001) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES64], 0x154}, 0x1, 0x0, 0x0, 0x20000800}, 0x200008c5) [ 1140.148294] SELinux: Context system_u:object_r:fonts_t is not valid (left unmapped). 10:02:47 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 32) 10:02:47 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:02:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd74800"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:02:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1140.155835] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1140.161656] udc-core: couldn't find an available UDC or it's busy [ 1140.162498] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1140.165459] FAULT_INJECTION: forcing a failure. [ 1140.165459] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.166922] CPU: 1 PID: 7822 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1140.167789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.168814] Call Trace: [ 1140.169147] dump_stack+0x107/0x167 [ 1140.169601] should_fail.cold+0x5/0xa [ 1140.170076] ? create_object.isra.0+0x3a/0xa20 [ 1140.170648] should_failslab+0x5/0x20 [ 1140.171124] kmem_cache_alloc+0x5b/0x310 [ 1140.171646] create_object.isra.0+0x3a/0xa20 [ 1140.172205] kmemleak_alloc_percpu+0xa0/0x100 [ 1140.172768] pcpu_alloc+0x4e2/0x1240 [ 1140.173256] alloc_vfsmnt+0xfd/0x680 [ 1140.173717] clone_mnt+0x6c/0xce0 [ 1140.174151] copy_tree+0x3b0/0xa60 [ 1140.174614] copy_mnt_ns+0x144/0xa00 [ 1140.175090] ? kmem_cache_alloc+0x2a6/0x310 [ 1140.175655] create_new_namespaces+0xd6/0xb20 [ 1140.176221] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1140.176839] ksys_unshare+0x449/0x8a0 [ 1140.177319] ? unshare_fd+0x1c0/0x1c0 [ 1140.177797] ? ksys_write+0x1a9/0x260 [ 1140.178288] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1140.178962] __x64_sys_unshare+0x2d/0x40 [ 1140.179488] do_syscall_64+0x33/0x40 [ 1140.179972] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1140.180632] RIP: 0033:0x7fed81c81b19 [ 1140.181100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.183410] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1140.184369] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1140.185263] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1140.186179] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.187066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1140.187961] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1140.198177] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.4'. 10:02:47 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x63a, 0x0, 0x0) 10:02:47 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x642, 0x0, 0x0) 10:02:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:02:47 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x659, 0x0, 0x0) 10:02:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xc30}}], 0x30}, 0x8040) 10:02:47 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x0) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:02:47 executing program 4: sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0xc25d629f6996fba6}, 0x24040840) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x400000) fcntl$dupfd(r0, 0x0, r0) clone3(0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000740)=[&(0x7f0000000380)='h\x00', &(0x7f0000000700)='trans=fd,'], 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pread64(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0xffc0000000000000) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000440)) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x0, 0x0) stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$packet(0x11, 0x1, 0x300) fchown(r1, r2, 0xee01) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='fuseblk\x00', 0x808000, 0x0) 10:02:47 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 33) [ 1140.449608] FAULT_INJECTION: forcing a failure. [ 1140.449608] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.451034] CPU: 1 PID: 7857 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1140.451833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1140.452790] Call Trace: [ 1140.453100] dump_stack+0x107/0x167 [ 1140.453529] should_fail.cold+0x5/0xa [ 1140.453969] ? alloc_vfsmnt+0x23/0x680 [ 1140.454420] should_failslab+0x5/0x20 [ 1140.454862] kmem_cache_alloc+0x5b/0x310 [ 1140.455331] ? copy_tree+0x61a/0xa60 [ 1140.455768] alloc_vfsmnt+0x23/0x680 [ 1140.456199] clone_mnt+0x6c/0xce0 [ 1140.456600] copy_tree+0x3b0/0xa60 [ 1140.457014] copy_mnt_ns+0x144/0xa00 [ 1140.457445] ? kmem_cache_alloc+0x2a6/0x310 [ 1140.457943] create_new_namespaces+0xd6/0xb20 [ 1140.458473] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1140.459040] ksys_unshare+0x449/0x8a0 [ 1140.459483] ? unshare_fd+0x1c0/0x1c0 [ 1140.459931] ? ksys_write+0x1a9/0x260 [ 1140.460375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1140.460985] __x64_sys_unshare+0x2d/0x40 [ 1140.461457] do_syscall_64+0x33/0x40 [ 1140.461888] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1140.462481] RIP: 0033:0x7fed81c81b19 [ 1140.462917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1140.465041] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1140.465922] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1140.466754] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1140.467581] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1140.468401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1140.469221] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:03:02 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 34) 10:03:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd74800"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:03:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014a00)) 10:03:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x663, 0x0, 0x0) 10:03:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x2) ftruncate(r0, 0x1000003) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netlink\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = dup2(r3, 0xffffffffffffffff) write$binfmt_elf64(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/1381], 0x3c7) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x266d40) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r2, r4, r1, r5, 0xffffffffffffffff, r6, r1], 0x7) fcntl$addseals(r2, 0x409, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x39, 0x1, 0x8}}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r7, 0x0, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r8, 0x0, r7, 0x0, 0x200f5ef, 0x0) 10:03:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:03:02 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1154.739768] loop0: detected capacity change from 0 to 33554432 [ 1154.774802] udc-core: couldn't find an available UDC or it's busy [ 1154.776536] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1154.781826] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities 10:03:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1154.842636] FAULT_INJECTION: forcing a failure. [ 1154.842636] name failslab, interval 1, probability 0, space 0, times 0 [ 1154.845654] CPU: 1 PID: 7879 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1154.847111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1154.848890] Call Trace: [ 1154.849471] dump_stack+0x107/0x167 [ 1154.850248] should_fail.cold+0x5/0xa [ 1154.851048] ? create_object.isra.0+0x3a/0xa20 [ 1154.852033] should_failslab+0x5/0x20 [ 1154.852844] kmem_cache_alloc+0x5b/0x310 [ 1154.853703] ? find_held_lock+0x2c/0x110 [ 1154.854583] create_object.isra.0+0x3a/0xa20 [ 1154.855511] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1154.856599] kmem_cache_alloc+0x159/0x310 [ 1154.857486] alloc_vfsmnt+0x23/0x680 [ 1154.858283] clone_mnt+0x6c/0xce0 [ 1154.859032] copy_tree+0x3b0/0xa60 [ 1154.859804] copy_mnt_ns+0x144/0xa00 [ 1154.860597] ? kmem_cache_alloc+0x2a6/0x310 [ 1154.861516] create_new_namespaces+0xd6/0xb20 [ 1154.862471] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1154.863511] ksys_unshare+0x449/0x8a0 [ 1154.864329] ? unshare_fd+0x1c0/0x1c0 [ 1154.865144] ? ksys_write+0x1a9/0x260 [ 1154.865968] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1154.867083] __x64_sys_unshare+0x2d/0x40 [ 1154.867948] do_syscall_64+0x33/0x40 [ 1154.868735] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1154.869804] RIP: 0033:0x7fed81c81b19 [ 1154.870597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1154.874483] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1154.876103] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1154.877598] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1154.879104] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1154.880616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1154.882129] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:03:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x669, 0x0, 0x0) [ 1154.889371] loop0: detected capacity change from 0 to 33554432 [ 1154.919382] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities 10:03:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:02 executing program 4: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000001c0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x78, r0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r0}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r4}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@remote, 0x0, r4}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @loopback, @loopback}}}, @ip_tos_int={{0x14}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @multicast2, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}], 0xa0}}], 0x1, 0x8010) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000300)={'ip6gre0\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x4, 0x7ff, 0x40, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x7, 0x1, 0x4}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0b00082d3acd5eaa41f9efa924f19ed801e2e0dad15305072b3c185ad3245692b873cdce5e001000fe8000000000000000"], 0x120}}, 0x0) 10:03:02 executing program 0: r0 = syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0xdbfd481d37cd9bd8, 0x0, 0x0) 10:03:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x66f, 0x0, 0x0) 10:03:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1155.058068] netlink: 248 bytes leftover after parsing attributes in process `syz-executor.4'. 10:03:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1155.106217] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 1155.314884] netlink: 248 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1155.356720] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 1155.358519] CPU: 0 PID: 7914 Comm: syz-executor.4 Not tainted 5.10.237 #1 [ 1155.359990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1155.361703] Call Trace: [ 1155.362360] dump_stack+0x107/0x167 [ 1155.363108] sysfs_warn_dup.cold+0x1c/0x29 [ 1155.363995] sysfs_do_create_link_sd+0x122/0x140 [ 1155.364962] sysfs_create_link+0x5f/0xc0 [ 1155.365795] device_add+0x703/0x1c50 [ 1155.366561] ? devlink_add_symlinks+0x970/0x970 [ 1155.367538] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1155.368712] wiphy_register+0x1da6/0x2850 [ 1155.369635] ? wiphy_unregister+0xb90/0xb90 [ 1155.370588] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1155.371740] ieee80211_register_hw+0x23c5/0x38b0 [ 1155.372735] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1155.373935] ? net_generic+0xdb/0x2b0 [ 1155.374918] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1155.376095] ? lockdep_init_map_type+0x2c7/0x780 [ 1155.377057] ? memset+0x20/0x50 [ 1155.377753] ? __hrtimer_init+0x12c/0x270 [ 1155.378605] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 1155.379808] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1155.380938] ? hwsim_new_radio_nl+0x967/0x1080 [ 1155.381938] ? memcpy+0x39/0x60 [ 1155.382659] hwsim_new_radio_nl+0x991/0x1080 [ 1155.383673] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1155.384830] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1155.386243] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1155.387635] genl_family_rcv_msg_doit+0x22d/0x330 [ 1155.388668] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1155.390047] ? cap_capable+0x1cd/0x230 [ 1155.390953] ? ns_capable+0xe2/0x110 [ 1155.391759] genl_rcv_msg+0x36a/0x5a0 [ 1155.392591] ? genl_get_cmd+0x480/0x480 [ 1155.393423] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 1155.394509] ? lock_release+0x680/0x680 [ 1155.395429] ? netlink_deliver_tap+0xf4/0xcc0 [ 1155.396373] netlink_rcv_skb+0x14b/0x430 [ 1155.397236] ? genl_get_cmd+0x480/0x480 [ 1155.398067] ? netlink_ack+0xab0/0xab0 [ 1155.398888] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1155.399893] ? is_vmalloc_addr+0x7b/0xb0 [ 1155.400744] genl_rcv+0x24/0x40 [ 1155.401587] netlink_unicast+0x54e/0x800 [ 1155.402444] ? netlink_attachskb+0x870/0x870 [ 1155.403365] netlink_sendmsg+0x90f/0xe00 [ 1155.404218] ? netlink_unicast+0x800/0x800 [ 1155.405083] ? netlink_unicast+0x800/0x800 [ 1155.405975] ? netlink_unicast+0x800/0x800 [ 1155.406855] __sock_sendmsg+0x154/0x190 [ 1155.407701] ____sys_sendmsg+0x70d/0x870 [ 1155.408747] ? sock_write_iter+0x3d0/0x3d0 [ 1155.409755] ? do_recvmmsg+0x6d0/0x6d0 [ 1155.410553] ? SOFTIRQ_verbose+0x10/0x10 [ 1155.411444] ___sys_sendmsg+0xf3/0x170 [ 1155.412393] ? sendmsg_copy_msghdr+0x160/0x160 [ 1155.413471] ? __fget_files+0x2cf/0x520 [ 1155.414337] ? lock_downgrade+0x6d0/0x6d0 [ 1155.415229] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1155.416400] ? trace_hardirqs_on+0x5b/0x180 [ 1155.417341] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1155.418514] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1155.419597] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1155.420751] ? trace_hardirqs_on+0x5b/0x180 [ 1155.421671] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1155.422971] __sys_sendmsg+0xe5/0x1b0 [ 1155.423836] ? __sys_sendmsg_sock+0x40/0x40 [ 1155.424941] ? io_schedule_timeout+0x140/0x140 [ 1155.425929] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1155.427273] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1155.428419] ? trace_hardirqs_on+0x5b/0x180 [ 1155.429333] do_syscall_64+0x33/0x40 [ 1155.430123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1155.431194] RIP: 0033:0x7f8befe4db19 [ 1155.431989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1155.435978] RSP: 002b:00007f8bed381188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1155.437570] RAX: ffffffffffffffda RBX: 00007f8beff610e0 RCX: 00007f8befe4db19 [ 1155.439081] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000007 [ 1155.440810] RBP: 00007f8befea7f6d R08: 0000000000000000 R09: 0000000000000000 [ 1155.442650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1155.444157] R13: 00007ffda43fe02f R14: 00007f8bed381300 R15: 0000000000022000 10:03:18 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 35) 10:03:18 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x678, 0x0, 0x0) 10:03:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x81, 0x6, 0x7, 0x81, 0x3, 0x3e, 0xfff, 0xb4, 0x40, 0x346, 0x9, 0x71, 0x38, 0x2, 0x0, 0x8, 0x1000}, [{0x70000000, 0x18, 0x7e, 0xb7fc, 0x3, 0x2, 0x0, 0x3f4130e6}], "5b4529bfc72d3d23d9053e5aa66cf8f6fa04cf97937fc2a44717f0bbbd6b1eab5e5c27aaff2905f7f07a113189dc407329a09710f6672dc29fec62c183bd62fce8cd23d59e1f0bab9f59b3af6d2581a384af00ea2bddd66e4e13e41664692213866eda686f981bc3e713141ebee9f54271445c0a38f257246b87e2d2ce376c9d7396d8a7471fae39bdc3e7ea654e9fb6763f8a3e14aac0811a4d359c8e1a0432fcf725cb265b", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa1e) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46000000250000000000000000004000795f000000000000000000000000abe84a3ae2ad3b2962699cab01000000bd74a915286a2f9aa3c4afb056d0aacc686d2d3cdd36f742a05ad07fea34bf90e2c8601818bd3d982d368879437f38ee38b70cca684a9de3cc0fc8198926a4756d1cc7cf517508319ec1ee1e25a5f54ad16fdd775988c71a41af0f259f7a1c09651a57c3dd8cf1d87a0b433c4873fd013919865d975f7b90190821f8a2c8eba5252249c31c"], 0x40) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x8dc2, 0x0) 10:03:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1171.434528] udc-core: couldn't find an available UDC or it's busy [ 1171.435582] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:03:18 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)={0x24, r1, 0x121, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0xe0, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x1c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @broadcast}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xe0}}, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x804ebb, &(0x7f0000001780)={0x0, 0x1b9b, 0x10, 0x0, 0x165}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x2007, @fd=r7, 0x0, 0x0}, 0x0) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) syz_io_uring_submit(r8, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:03:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd74800"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) [ 1171.498275] FAULT_INJECTION: forcing a failure. [ 1171.498275] name failslab, interval 1, probability 0, space 0, times 0 [ 1171.501121] CPU: 1 PID: 7925 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1171.502585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1171.504368] Call Trace: [ 1171.504937] dump_stack+0x107/0x167 [ 1171.505722] should_fail.cold+0x5/0xa [ 1171.506549] should_failslab+0x5/0x20 [ 1171.507365] __kmalloc_track_caller+0x79/0x370 [ 1171.508347] ? kstrdup_const+0x53/0x80 [ 1171.509187] kstrdup+0x36/0x70 [ 1171.509880] kstrdup_const+0x53/0x80 [ 1171.510678] alloc_vfsmnt+0xb5/0x680 [ 1171.511479] clone_mnt+0x6c/0xce0 [ 1171.512235] copy_tree+0x3b0/0xa60 [ 1171.513008] copy_mnt_ns+0x144/0xa00 [ 1171.513809] ? kmem_cache_alloc+0x2a6/0x310 [ 1171.514741] create_new_namespaces+0xd6/0xb20 [ 1171.515713] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1171.516774] ksys_unshare+0x449/0x8a0 [ 1171.517586] ? unshare_fd+0x1c0/0x1c0 [ 1171.518406] ? ksys_write+0x1a9/0x260 [ 1171.519234] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1171.520359] __x64_sys_unshare+0x2d/0x40 [ 1171.521218] do_syscall_64+0x33/0x40 [ 1171.522008] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1171.523090] RIP: 0033:0x7fed81c81b19 [ 1171.523886] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1171.527773] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1171.529391] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1171.530897] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1171.532418] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1171.533925] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1171.535434] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:03:18 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x208080, 0x5c) getdents(r0, &(0x7f0000000140)=""/61, 0x18) 10:03:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:03:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:18 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00000001c0), 0x400001, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x40}}, './file1\x00'}) umount2(&(0x7f0000000180)='./file0\x00', 0xbf2230972e72c992) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f0000000380)=ANY=[@ANYBLOB="67ff643d9a956545532f079556c72d00ff2ecfc85259555acfa6b9c752a6f4345cf6da8317a4a066a34c33bdb45ac6e3204c4f393ef0d483eb512fa9ed5d8a5805e639156db1dca024f33f4491bd", @ANYRESHEX=0x0, @ANYBLOB="5d1398b6800ba6f343c60090c93447ae7cb8af7216875ebbb2798488d694a225df39dfa072c0639afe4f72e2deef197be2a00061f10a6321f00838364c0d5cf766f9b13406596b9caad76a99e6cd"]) epoll_create1(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)) r2 = syz_io_uring_setup(0x3b95, 0x0, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xa000, 0x120) 10:03:18 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x67d, 0x0, 0x0) 10:03:19 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:03:19 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 36) 10:03:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='devices.list\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x114, r1, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x35}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_RULES={0xe0, 0x22, 0x0, 0x1, [{0x4}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xff}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x1ff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x328}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x2}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xfffff3e9}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7fff}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1000}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xda}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x81}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x2}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4144}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x2}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1f}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xfff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x5}]}]}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x114}}, 0x4800) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) getdents64(r2, &(0x7f0000000500)=""/4096, 0x1000) 10:03:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x683, 0x0, 0x0) 10:03:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1171.857837] udc-core: couldn't find an available UDC or it's busy [ 1171.859552] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1171.881184] FAULT_INJECTION: forcing a failure. [ 1171.881184] name failslab, interval 1, probability 0, space 0, times 0 [ 1171.883981] CPU: 1 PID: 7972 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1171.885444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1171.887220] Call Trace: [ 1171.887793] dump_stack+0x107/0x167 [ 1171.888583] should_fail.cold+0x5/0xa [ 1171.889395] ? create_object.isra.0+0x3a/0xa20 [ 1171.890372] should_failslab+0x5/0x20 [ 1171.891180] kmem_cache_alloc+0x5b/0x310 [ 1171.892068] create_object.isra.0+0x3a/0xa20 [ 1171.892999] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1171.894087] __kmalloc_track_caller+0x177/0x370 [ 1171.895083] ? kstrdup_const+0x53/0x80 [ 1171.895924] kstrdup+0x36/0x70 [ 1171.896610] kstrdup_const+0x53/0x80 [ 1171.897403] alloc_vfsmnt+0xb5/0x680 [ 1171.898203] clone_mnt+0x6c/0xce0 [ 1171.898954] copy_tree+0x3b0/0xa60 [ 1171.899724] copy_mnt_ns+0x144/0xa00 [ 1171.900531] ? kmem_cache_alloc+0x2a6/0x310 [ 1171.901457] create_new_namespaces+0xd6/0xb20 [ 1171.902419] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1171.903465] ksys_unshare+0x449/0x8a0 [ 1171.904281] ? unshare_fd+0x1c0/0x1c0 [ 1171.905095] ? fput_many+0x2f/0x1a0 [ 1171.905869] ? ksys_write+0x1a9/0x260 [ 1171.906690] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1171.907805] __x64_sys_unshare+0x2d/0x40 [ 1171.908676] do_syscall_64+0x33/0x40 [ 1171.909470] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1171.910554] RIP: 0033:0x7fed81c81b19 [ 1171.911344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1171.915249] RSP: 002b:00007fed7f1d6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1171.916872] RAX: ffffffffffffffda RBX: 00007fed81d95020 RCX: 00007fed81c81b19 [ 1171.918386] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1171.919906] RBP: 00007fed7f1d61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1171.921419] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1171.922932] R13: 00007ffea38d33ff R14: 00007fed7f1d6300 R15: 0000000000022000 [ 1171.931803] cgroup2: Unknown parameter 'max' 10:03:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x68b, 0x0, 0x0) 10:03:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:19 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/nf_conntrack_expect\x00') ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) read(0xffffffffffffffff, &(0x7f0000002880)=""/196, 0xc4) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)={'L-', 0x1}, 0x16, 0x3) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x20000881) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/raw6\x00') pread64(r2, &(0x7f0000001500)=""/4083, 0xff3, 0x20000000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x401, 0xf8, 0x0, 'queue1\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000021200ab0700000000000000000000100000000000"], 0x14}}, 0x0) poll(&(0x7f0000000200)=[{0xffffffffffffffff, 0x84}, {}], 0x2, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x90a7) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) mmap(&(0x7f00000d3000/0x2000)=nil, 0x2000, 0x1000009, 0x1f012, r3, 0x0) 10:03:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x69c, 0x0, 0x0) 10:03:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:03:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6a6, 0x0, 0x0) 10:03:19 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x5, &(0x7f0000000240)={0x0, 0x37, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000300)) timer_gettime(r0, &(0x7f0000000100)) timer_gettime(0x0, &(0x7f0000000400)) timer_delete(r0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$MON_IOCQ_RING_SIZE(0xffffffffffffffff, 0x9205) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x4, 0x1) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1}, &(0x7f0000000340)) r2 = fcntl$getown(r1, 0x9) capset(&(0x7f00000000c0)={0x20071026, r2}, &(0x7f00000003c0)={0x7, 0x5, 0x1000, 0x8, 0xa8, 0x401}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x20042, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2c0b00a0a73e255b2c6", 0xa}], 0x1, 0xff7, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x10010, r0, 0x39) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r2, 0x0, 0x0, 0x0, {}, 0x1}, 0x26) ftruncate(0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x2007, @fd_index, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001e00)="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{&(0x7f0000003e00)="52b57acfedd7c31b4147b7ff5d8606cc8775b1f2f04d2afa4a8591c80c7d6f446a082f7e32ef405c27398730206ff98a90461b3a753fecafa83bcdf089ae4894aec0ab75739ef99508d94c2fcc8c2f6c93196f2fb35a8f5189372260fbf433c5107eaad8f86446f6172735a8783f661804725e831d325756f38421ee40ed8d5a9218da07341fcbfca70c5ea60af24b04fd52b5a92f12699bd315e454d2f00e229a16e85851808d565b9d100427fa60986ab7511e359c4a971da94c161bd42e683614abbb663166884f4456535761a574f0d9d70ae0212f5f1a68ae80f41721fe8a7a4c20931e78c734014d23e6c126e0d55cfce5db863813e1a6ca73b459131cf8f3923686c31e7609adfcc24b8a2ab8207fa7919c7ac5fda8dddba536ae9a42c1ec3c10c09046894af435a754c79876ace641a3e10d5ef42f7419502c7ba4f4c749ce7d61ee12736ddb55673ff16431b46dfecdc1d9b1b15d92a5772524ed6b77108a34922dcaddc96e15d145ff097fef1cfff8f89aa210313a9cf5fc4149381aa2ff251b1f150af69acc3f1a147e5a808ebf3d1b4f985516d6f5a871c3a238ed4aac3714dc5ada75b2f5812581f442b7b5e1f5784f4ffa514256f4e4ae7619ef7703ad6bbd1629b1f4fa91645d19ff0de516738181f2f05ec61feb4eda7141c1a56f0137d05f6b5830065bf9d1a8b37ee931c8ac12581811fc050779c93311cf10bb9c41a10463e8d3d1a9d8bb5bbc936c904d7eaa9335350cba4cd03753589abafe21974940677e56fac7addf31d2f0b83632eb3aebffa4da7a850f32f6813215c2703bfbaf930d97d4fe2e3acd7b09d9b766cd3c7126c4acb998667520b7e72e3deca585f4f2f8149102fd2bf175e028037a82bc2714625a37224eb54474881e9a31e838f6ca49b86bbd65f5cbd97f35dc746508cfbe45c48a56ee62a92d1a2b0433dc15e4a12f6205c234a12f35525d7a5f92a32ee3129712f075584704c0618eda5abe45672286eacf344bc67b8b4dfb21e0c3140aadd2e33b7ff2b8ab18e8ed4a924c7d9afdbd6d2ade9ade6f94764f9f14a16c32813d84d84c08f442c9674282493a69b3b622002c01d9629ec8202ef0398b39210c34e9ed7d072391d03e28f77fe533e37a8c5f12ae75ac443272c5de42c6a85ad02cd6eedecfdebc4c3cd9ca5163022000f2fe61463513ccde2ffa9ef7740f9039d70b89584257c56e9c103e2aecb37ad3c16e0523902d41378fc0d9666a829cd0d3b9c8b0986eb3611d39c40ac946720898028ce9e72bf15bcac27b3f462d253e620997380ae992234eb33e62777b3d999a2cca4852945d9a18f9c50c8ec74233d4da2ae7210ca645dc910c8d5c81f852286958f07fd83620c05a8674fccf77a1bf7ce7107e84e01d8b731641f5cd0ba47a12fe4ffd4c383ad72608992ba29370f265deed80d2cbba41ae647c6e7ce1e576beaa5a404aabf7ab5dbad29835bbf60c17e5db78f35215cccd9aae50b4eb1607c54d4b97073177e6b1a97972d692a99a77aeec1fb76de9a274fdafa232018ad687d0c086825da67d0586dca97c131d06f9772a7947e2dc99cb3b40fcd7f7630b81e344b3ffeb32ffea8fe9be21e9868e0d3e3d76e8c8fc35b05722a7d100f3ca9b67a8e26a5e6b984f24fef6c8eb4c831d11bfe0695e061d3bfd76eed93bbd136138d20585f36cdbb5817bd49d3fe95333923f680a7c8cd7059e4a0180bf57c5d6d856d897edcf495613c9b571e3528a4ab70d35f36155bbf142bf6bc6182f0d7ce1dcdb580316faffd81f10b412cf2fd00060f82a66643e0a021e7eccd1f676b499801db6252834a14107ab528f79f7673303a1440b0d8585b77918ff5842e1db4c30a1f37fa010eead5dc35a62befa42454003431f19643144f6f70dd34f16c45648ca8f4be43842889f1cd4b33e0fafd4d8b4c84cc4e8004fc0465d32361d33fb518d180f030b8a05c77a1de42b4df8feeb6845d0295af66a751da19b75e6a0bbb3eaba1b3ac114f31ecb01a12dcab97936869fb69b4562a0880117c9dd4be46347d2ac478d00bb3271857f1312c89cba7a2acbf38f7d1adf6d2f4e7101575856226daa410b4db16c08cd9e5193118e8770c48cf90a090d61dc1027797b5416349e39264e2b17363188ec90057b39a5b4ebc66e7b51c938624f9a4d4dadfbf91853f456c57f5e031790e5c100a6d1a19bbb8dc4fc01ba412e9d89a3a4b7e25058b3dbd765cb670cfab3488fa117bec8eccab482110a13272fa32aceffdcd0f892428c3c7df73f6dcb6f988b7dc5b4f5b2d71b96498d929cbef71bfdb92afcba09142360c0f821a3d2e8f601533f4d020e7344df2ddcd1a539557b6534ecf19b4396f299bcb7db0370dc4baf4a35ed948cdb6a57a4beaebfc49550cc8c78b59a7900b9e34533a1cb3f4a051534d0d7c30fdd8eb589e1593cfb2e497de31e93ace16d7a15fef27a0d039d8e18d5000f9595cd0b35a677bba4d313dacd911b2f79366ada23f7915a2e0c58a5fb74fd9966d51407972d6c6615ad1f62284e18dc7178ba71b9db56074ab436edda36a0e08d38815d70e39d84fc4d1811a519c67ca9f774527a934558ce0be30f6cf62e019a5d8da63c2c20bdaacb657960beaf93a0a5c722b8990b09eb463f583d9d2eadd1598a6df3a1bb02428b493c6a81f47a4e75cf8e40bf7e2ed3a46a49aa77b19130bdaa582e6d467ed91cebe84e43341b9933b067c3803dca7f02fcafde242e2e36db46da12b320e81ff967e91ffe61fa44dd576ab63cdd00375ee06a030a9c2789722dc906a82e34f08c85a8374b5203d2149df59db8946b5e03754c2ea8301792984ab34a3f58e9e482203f2a8dbca0ca4980872670688bafc29e147cfb5bd4a9b0bd0990be3df3fbb60d6f6fd9bfe1fcada7c14f242d289986339e753a17b597eca28664495870e6b7e3855fdb8df937afa52c9e7c304ef0051bb662392a54041abb004c859d52b9ab1c0b88e84b45363896b4f5684457ee32b8f67edcf855488c6c369e0a62446b3be18da6ea9827c6244de13373ffbf19d3710b3d105395160a02938a427ac05c712e0ded625901eae39882befad552788c657a8a6502fd0764e83278cd9365fa232dcaafbaf527c07968835809f38db38f92f267e5b356ad1bf8eeb443ce7abf2e79dd242d0756309d968d8affcad107d88287fb7799541246597d237a8a3aa4b37fdb811a9acc5a298ae36f021a5c59c1ced08a607b512da6b4d72ce51f274f44136ba1f4b1f54ea969a14fc45f083245bc22a33fb082f1da3b5d4b307e6a23c8d0b08194cec4970466b78457c466748446fb5b5fea238f04bbdbd31538d52104dfe8487e68a48b6ff4def8dde0cb5e1251177f8581b11a4a402ee161ce59050e94e04597b969cd03fd2612f511adf8a229bbc447cb26604881bec4d0f8fb0d32e51724038dfc8c8a5d7d27cf9a48cc40809a041c63f35f788ad5afdfb87f1ede06c53939f9a3a2cf86a0cb84d77fab3a7b6a67dd68c6804be75b24130b3619fdcbfd735b5f02cb7da939ae3272a21f29772454d5bf3813daf6c4fbd07da3eef2c1d0cb30923288c2ad1cfd6144093ca1635dffaf48d1a7a1039c9790ea3a55c0abedcfeb5abf2e85106a1409e556862faf16763d1c3a687b73704a7df95094b7eef46ef54382968ecfd916df9cdc6d9914fe59b2ab615ce1b8b1f6dd40a9e895c470891700b56c0f8ce24b3ba1e798c0195ce4a35311544979859d35d0db826b81c0f13e677e5fc20c8f520f8968e038ac0a1b5c4c5056708a62706a65f865dc278997524003d60674203bf51ee80028e947504f589217488ba903c42154f4e84c09834f61992cf62c7f3df336a7b1d7d485a2318f422f0f0624aa2ec943bb8dc7215500052eeace2c1ace23d325098a08090dc7f0760cce11347b28f2cf144d376586aed7a91cac5db4bfd023f630536c4b36cd2e999670f526ea91c63e2c6a6b1218f4d7094b10255ba68a1e9ec9e8b213d2834208db2774c5aee284a485000dd3447e944cd8ff09fd6f144e0029173fe96b074a56c9ef0cf353a0194190ed759518f37e068be6c528b311399a6bb6654ed105682e5c20e7b8c76b63f02cab2bba519599a1bbbeeac84afd3d03213e8e2500a1c159589a1f57c0d179ad30b0e82e9fea20e455bc270eb934d1da7dabd782e98275cf0791e1483673ca3fede01131c6b9f3e4010b278386e39080664500cb8f05017ce46c240de10c4c3bb546b7191c5b9a5c452c351819bcdbc2e5e4488b68212766766b8df1eac61fe057eea22d0c9bc37d006a4b39031571be1095e83b82eaa23722a7810c93774f42d43619a5853070d1691d11c1abc2107279a8d5d2f080ba5754326b496fb1c0379b95e5266f32850e86856022f72085a3cefd2462a903b7a727cec304ceedb83df2eae70a1afd3ad319770c095498a956e2f34a744561c526a88e835cb89e4b8f5b16a334392bc497b46d8bfbc2adc1ea20dbc2a2f86dd0021d2f2f3545434dd2bb0f32fc1b432458e8287435375cade74745ae42e14a4b7dc50d6e1eecfaddb96f411c619ae938e2df94732d84d75a6300063cf5d519cb482d7a91c4b957be12ebe805f10af783603ef1fc771c6a742c746251d27569abf0ccd08fa5837fb4409e0d6de0dda924fd6ceb8cc8e608af20084036f27c642ddac58c134efe256a65a75c9f6b8ae484ce2d4e27bfffca1f0119a8bcbbd71472a0e06f42bbef7405ccff40c92ad3f6aea526814d3a6d42d7cac2a49ef2ed60a892dc97b9db4aeaf09af00562ab1081add353858383d5f2e3e9905f351ed84897d0430e9ef79a1ad7d6c04d0662691c6a1036cdea29e7d63c14770e2a76b77c34a0be28323ade465247ea2daf06208cbaa801262c9f4a944376e9faf99e03669aed48f41bc8d6519d3ed4bcdac7356051d6648a35213025954870d58fed6602189403c64d3b98e7c8870e2cc08e8b6eba86061842dbc2f65ae0517a0d0592cb51dbfa5d49bd489618a5dd5d91f0bd964e01adf4de48d9545a31ec7690576253792c8f4e33c23bb1489c011a72fcac6f492fe6ed0f9a328ea5d0aaa7272f708b60693b515b08cb4c05d448d0c2d9177270b8cd15875c78cb36ebb148cc324cfa5c2511b37337018d232fb964d1ab8eb1dda9fc28d0bdf1bba8002fd840e595b2b8cf7bd59117fb2534b720a905ba4e491901ee54cf49b9ab8d507e9520f7e32474bf43a2175adba80ed8aa5c3599a83d8aba251e4a295b64ea20440e8f590ad733e277c52bfb8c02d13661d105149b3d39b36454fe6f607fa880321f312028fa86fa65e7e6eebf7bb5f05f140ac9192b99cc018fc20fe85ad2e863d1ceb9fb5b71d7b5354d881e0fc915f084762949b62439046f938019f67d5fea8b9f723b0813130f1b13cb42b70dca7208d72a409b3558c0037bb799961449a33e0f471677b876a977b1c8f1f1a191b9af983226f4eb9e5a38c878734079793799a33843c3633d885cba0adc2c0cd5f91f28a9db71f8c8119d7b5940b1ae2c70ef574d10bb8ca3351077cee25b204f5cce44cac91980e51ea29491e11a264d60dc65dccfc1eafa703110bfbebf788c9148c0f4ed92c99a4090dd859db372d07d494f22f950cf6651dff995134bfeda25a7b9a0dab8ab8767fa4901ee6fec619697efdd5c330e7dc1024c998a385668ce38829a3d920bbdc75011cec5fc902cfe898ac1454dcb58f433c9a0563aa1bc1513d7ef45b60373fee2d5971c6286b20fe9227a8fe3a46c2e1f3769d2b7", 0x1000}], 0x7, 0x7, 0x0, {0x1}}, 0x81) connect$inet6(r2, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) getsockopt(r2, 0x5, 0x5, &(0x7f0000000040), &(0x7f00000000c0)) creat(&(0x7f0000000400)='./file0\x00', 0xa4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) finit_module(r3, &(0x7f0000000040)='\x00', 0x2) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0xffffffffffffff95) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r2, &(0x7f0000004d00), 0x2f, 0x0) 10:03:32 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 37) 10:03:32 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6e2, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r0, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x62110, r0, 0x1a53d000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x2000) dup(r1) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r2, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x7f, 0x32, 0x5, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x2, 0xfffffffffffffffe}, 0x8004, 0x3, 0x1, 0x3, 0x0, 0x7fff, 0x2, 0x0, 0x9, 0x0, 0xe10}, 0xffffffffffffffff, 0x2, r2, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x420440, 0x0) lseek(r3, 0x3, 0x3) 10:03:32 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6ac, 0x0, 0x0) 10:03:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:03:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:32 executing program 4: syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f0000001500)={[], [{@uid_eq}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) 10:03:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) [ 1185.213555] tmpfs: Bad value for 'uid' [ 1185.214683] tmpfs: Bad value for 'uid' [ 1185.215927] udc-core: couldn't find an available UDC or it's busy [ 1185.217599] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:03:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6b2, 0x0, 0x0) 10:03:32 executing program 4: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001480)=[{&(0x7f00000002c0)="acfb5e0d90", 0x5, 0xfffffffffffffffb}], 0x0, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r0, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') [ 1185.249164] FAULT_INJECTION: forcing a failure. [ 1185.249164] name failslab, interval 1, probability 0, space 0, times 0 [ 1185.251582] CPU: 0 PID: 8016 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1185.252996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1185.254717] Call Trace: [ 1185.255298] dump_stack+0x107/0x167 [ 1185.256083] should_fail.cold+0x5/0xa [ 1185.256911] ? create_object.isra.0+0x3a/0xa20 [ 1185.257888] should_failslab+0x5/0x20 [ 1185.258678] kmem_cache_alloc+0x5b/0x310 [ 1185.259553] create_object.isra.0+0x3a/0xa20 [ 1185.260520] kmemleak_alloc_percpu+0xa0/0x100 [ 1185.261437] pcpu_alloc+0x4e2/0x1240 [ 1185.262246] alloc_vfsmnt+0xfd/0x680 [ 1185.263025] clone_mnt+0x6c/0xce0 [ 1185.263750] copy_tree+0x3b0/0xa60 [ 1185.264523] copy_mnt_ns+0x144/0xa00 [ 1185.265289] ? kmem_cache_alloc+0x2a6/0x310 [ 1185.266221] create_new_namespaces+0xd6/0xb20 [ 1185.267158] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1185.268174] ksys_unshare+0x449/0x8a0 [ 1185.268955] ? unshare_fd+0x1c0/0x1c0 [ 1185.269750] ? ksys_write+0x1a9/0x260 [ 1185.270558] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1185.271654] __x64_sys_unshare+0x2d/0x40 [ 1185.272486] do_syscall_64+0x33/0x40 [ 1185.273246] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1185.274308] RIP: 0033:0x7fed81c81b19 [ 1185.275090] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1185.278860] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1185.280462] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1185.282141] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1185.283599] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1185.285101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1185.286591] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:03:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:03:32 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) io_submit(0x0, 0x1, &(0x7f0000000400)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000540)="4fa961a32c46292c4c203b03c6cfcb7f41a36b2033c451524efa095f3259d324fe60cf5baa606c7c29d5626c6a425a3357a6ef9b122793056fe62dc737af44a1070dcbaede3f1a1a803aeec79b506e019ba9a0faad0ffeddee88e9c7f880a2b88dd7ec8a16c3670691b02178a9efe72a78120600fe8be129a52b1b4d82cc8adf2f88522df22ee2ca034bd40b6be1e2b77c7b9594a599c877", 0x98, 0x0, 0x0, 0x3}]) syz_usb_connect$cdc_ecm(0x4, 0x0, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000007c0)={{0x2, 0x80000001}, 0x100, './file0\x00'}) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000440), &(0x7f0000000700)) close(0xffffffffffffffff) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x4, @thr={&(0x7f0000000600)="1a90741b478736dcb3b315064fc9e72c4608370b13bc2cb637529112fc303e1776468566db550164e33a10b0631194d0c525a6de03dea72ca7919d9f8026f6731bde01f3232df675dccf6cfdc168550c74433af885e6c95d44c46a6227103177f847898edf0b69b5bb4ce7cb18c9b532190cab9007de662870fd202b7c55fc84576b9e25c32997e5ebfb4bf56dacbc75625e461c5efcef9c8d5ad29e03c5acb0699a5bf8fca88e223ab1b91bd8b79f91aeddb32d54049112fa", &(0x7f00000006c0)="d268db7656a375b39a1a8696902ef074b8ab"}}, &(0x7f00000001c0)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00ed04000041899b09e5cd54b9d40a39fe4423ce044ef83b3696bb9a713c70dd5d985e32d20000000000000000"]) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)) timer_create(0x9, &(0x7f0000000080)={0x0, 0x22, 0x1}, &(0x7f0000000380)) timer_create(0x6, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f00000002c0)) timer_gettime(0x0, &(0x7f0000000080)) timer_delete(0x0) clone3(&(0x7f0000000740)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6bb, 0x0, 0x0) 10:03:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:32 executing program 0: r0 = syz_io_uring_setup(0x6258, &(0x7f0000000080)={0x0, 0x8232, 0x0, 0xfffffffc, 0x200000}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000040), 0x5, 0x0) dup2(r6, r4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r8, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r9 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r9, 0x3) fcntl$dupfd(r5, 0x406, r9) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000180)={0x0, r3, 0x1, 0x3, 0xac39}) 10:03:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6c0, 0x0, 0x0) 10:03:45 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 38) 10:03:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:03:45 executing program 0: sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'gretap0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x48850}, 0x1) syz_emit_ethernet(0x52, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaa98fd020081258e0b20888ba29d370c3fe6deeed51e1249bee10000000000000000004475c98178cf65e15268caa122b0ca6f60adcd659a33e514fe7697a00add90f08b41a83a98873d247f9f063a0fd2b5f5a9b07ce9b8ff6d2e3d8244345aabffb214fb29b6020f0d604c06762ddd32fa9a593c66d8d6", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYRES32=0x0], 0x0) syz_emit_ethernet(0xa6, &(0x7f0000000100)={@broadcast, @link_local, @void, {@ipv4={0x800, @icmp={{0x21, 0x4, 0x3, 0x1, 0x98, 0x67, 0x0, 0x5, 0x1, 0x0, @loopback, @private=0xa010101, {[@timestamp_addr={0x44, 0x14, 0x36, 0x1, 0x9, [{@multicast1, 0x1ff}, {@remote}]}, @timestamp={0x44, 0x4, 0x4a, 0x0, 0x1}, @ra={0x94, 0x4}, @rr={0x7, 0x17, 0x19, [@multicast1, @local, @remote, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ssrr={0x89, 0x13, 0x11, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback, @empty, @multicast1]}, @ssrr={0x89, 0x27, 0xbd, [@loopback, @local, @remote, @rand_addr=0x64010101, @loopback, @multicast1, @broadcast, @remote, @private=0xa010101]}]}}, @timestamp_reply={0xe, 0x0, 0x0, 0x800, 0x7, 0x1, 0x2, 0xd2}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x395, 0x3cb, 0x833, 0x78d]}) 10:03:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:03:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:45 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6c6, 0x0, 0x0) 10:03:45 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) stat(&(0x7f00000000c0)='.\x00', &(0x7f0000001c00)) fstat(r0, &(0x7f0000000040)) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setresuid(r1, r1, r3) ioctl$SNAPSHOT_FREE(r0, 0x3305) 10:03:45 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1198.475745] FAULT_INJECTION: forcing a failure. [ 1198.475745] name failslab, interval 1, probability 0, space 0, times 0 [ 1198.477205] CPU: 0 PID: 8085 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1198.477964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1198.478890] Call Trace: [ 1198.479196] dump_stack+0x107/0x167 [ 1198.479606] should_fail.cold+0x5/0xa [ 1198.480030] ? create_object.isra.0+0x3a/0xa20 [ 1198.480547] should_failslab+0x5/0x20 [ 1198.480968] kmem_cache_alloc+0x5b/0x310 [ 1198.481425] create_object.isra.0+0x3a/0xa20 [ 1198.481918] kmemleak_alloc_percpu+0xa0/0x100 [ 1198.482417] pcpu_alloc+0x4e2/0x1240 [ 1198.482840] alloc_vfsmnt+0xfd/0x680 [ 1198.483261] clone_mnt+0x6c/0xce0 [ 1198.483652] copy_tree+0x3b0/0xa60 [ 1198.484052] copy_mnt_ns+0x144/0xa00 [ 1198.484485] ? kmem_cache_alloc+0x2a6/0x310 [ 1198.484968] create_new_namespaces+0xd6/0xb20 [ 1198.485477] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1198.486027] ksys_unshare+0x449/0x8a0 [ 1198.486448] ? unshare_fd+0x1c0/0x1c0 [ 1198.486872] ? ksys_write+0x1a9/0x260 [ 1198.487301] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1198.487888] __x64_sys_unshare+0x2d/0x40 [ 1198.488345] do_syscall_64+0x33/0x40 [ 1198.488759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1198.489324] RIP: 0033:0x7fed81c81b19 [ 1198.489742] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1198.491771] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1198.492618] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1198.493410] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1198.494200] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1198.494991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1198.495782] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:03:45 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6ce, 0x0, 0x0) 10:03:45 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80000000000007f, 0xfffffffd, 0x0, 0x0, 0xf45}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000e0000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYBLOB='./nile0f']) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) preadv(r2, &(0x7f0000000b80)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000007c0)=""/215, 0xd7}, {&(0x7f00000008c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f00000009c0)=""/247, 0xf7}, {&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000ac0)=""/82, 0x52}, {&(0x7f0000000380)=""/11, 0xb}, {&(0x7f0000000b40)=""/51, 0x33}], 0xa, 0x3f, 0x6) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240004a08ccdda793fc8249600217bd7b4e8508abc617fb6beda7b9c3a3d000000000000"], 0x24}}, 0x24000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) openat$sr(0xffffffffffffff9c, &(0x7f0000000c40), 0x30a00, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(0xffffffffffffffff) dup2(r2, r2) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) pwrite64(0xffffffffffffffff, &(0x7f0000000fc0)="ce072423fd3b3186a5ea6459d951dc5ce5f4dee5be4711679b0cbc5c899da827ee29b96963f47539c455806fcdf82e6373ea1abb06affcc61010c80bfd24f27e369461422006dd19ab0d6cbabc6cd93ac84eb08fd2555bb93ce83b2d48c66509c78bd63957fb2f2181e70b859605a564ad1a6ed640647dce8ac8943f5a", 0x7d, 0x4) r5 = signalfd(r4, &(0x7f00000003c0)={[0x1]}, 0x8) fcntl$setstatus(r5, 0x4, 0x46800) openat(r3, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x1, 0x4) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1198.509961] udc-core: couldn't find an available UDC or it's busy [ 1198.510875] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:03:45 executing program 0: unshare(0x28020600) acct(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) r1 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000440)={0x3, 0x0, 0x0, "dbf57d"}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x1e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000080)={'#! ', './file0', [{}], 0xa, "863d9ccfbc3e6b07c1957f07147b07e33018b08994e2501f663ae8e82045f24967f6954c302a9be464d1c9b0ad7314b67e0b74a733598cfe98"}, 0x45) unshare(0x48020200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) fcntl$lock(r3, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r4}) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x96, 0x9, 0x7, 0x0, 0x4, 0x208aa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6e, 0x2, @perf_config_ext={0x0, 0x6}, 0x2, 0x2, 0xffffff00, 0x8, 0x7, 0x4, 0x200, 0x0, 0x5, 0x0, 0x5}, r4, 0x10, r5, 0x2) 10:03:45 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6e9, 0x0, 0x0) 10:03:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:45 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:03:45 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6f3, 0x0, 0x0) [ 1198.616853] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO 10:03:46 executing program 4: r0 = epoll_create(0x8000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000140)=0xf4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x168b1000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x20000300}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x2) epoll_wait(r0, &(0x7f0000000100)=[{}], 0x1, 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) [ 1198.725945] kauditd_printk_skb: 24 callbacks suppressed [ 1198.725956] audit: type=1400 audit(1747735426.097:80): avc: denied { block_suspend } for pid=8111 comm="syz-executor.4" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 10:03:59 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 39) 10:03:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4662, 0x116) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000003, 0x13, r0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0xb653) syz_io_uring_complete(r1) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x15) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 10:03:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6f9, 0x0, 0x0) 10:03:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:59 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:03:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:03:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:03:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1212.573709] udc-core: couldn't find an available UDC or it's busy [ 1212.575181] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1212.616225] FAULT_INJECTION: forcing a failure. [ 1212.616225] name failslab, interval 1, probability 0, space 0, times 0 [ 1212.618961] CPU: 1 PID: 8137 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1212.620424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1212.622189] Call Trace: [ 1212.622771] dump_stack+0x107/0x167 [ 1212.623553] should_fail.cold+0x5/0xa [ 1212.624374] ? alloc_vfsmnt+0x23/0x680 [ 1212.625205] should_failslab+0x5/0x20 [ 1212.626023] kmem_cache_alloc+0x5b/0x310 [ 1212.626880] ? copy_tree+0x61a/0xa60 [ 1212.627674] alloc_vfsmnt+0x23/0x680 [ 1212.628478] clone_mnt+0x6c/0xce0 [ 1212.629227] copy_tree+0x3b0/0xa60 [ 1212.629995] copy_mnt_ns+0x144/0xa00 [ 1212.630789] ? kmem_cache_alloc+0x2a6/0x310 [ 1212.631711] create_new_namespaces+0xd6/0xb20 [ 1212.632686] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1212.633736] ksys_unshare+0x449/0x8a0 [ 1212.634541] ? unshare_fd+0x1c0/0x1c0 [ 1212.635356] ? ksys_write+0x1a9/0x260 [ 1212.636174] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1212.637296] __x64_sys_unshare+0x2d/0x40 [ 1212.638158] do_syscall_64+0x33/0x40 [ 1212.638949] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1212.640034] RIP: 0033:0x7fed81c81b19 [ 1212.640829] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1212.644724] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1212.646335] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1212.647847] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1212.649369] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1212.650876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1212.652392] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:04:00 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x6ff, 0x0, 0x0) 10:04:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:04:00 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800000091a4f55db35e005c9c8eabbae99f484902bcfa74a7acf67d74b2a0a1e55297dd608af4"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000700)=ANY=[@ANYBLOB="01000000010000001800000022710e7c588756c4ef39d0c849a6054a38ca9825315808abef8a909b7efeeff7b8587431a2826cc11c55b2227fd635d804504e2b346211894379a55dfe9272652a63b0341719c5ad15d8c62a14cb36a4b6fad64d690d980ea170014122f463534b39a2fcaee74e7ec41fb43bf1bad062629ac6550db32a8e57472426334b8de5a3c2c94bf85d1913765abc0362b91159d0ada5fb1487a9ef8495b429c90c5fae8528d9910c6c139eb85878d1413f76474a450f60f4e3cafdf7519ba8f33ac75e5e05862384966d022daea338eb15afe68eb5d12ccc000000000000", @ANYRES32=r0, @ANYBLOB="04a50000000000002e2f66696c653100"]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000200)=0x1, 0x4) fcntl$lock(r1, 0x5, &(0x7f0000000300)={0x2, 0x2, 0x2, 0x4}) openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200002, 0x0) read(r3, &(0x7f0000000500)=""/122, 0x7a) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) dup2(r1, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x34004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1212.804272] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1212.900039] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1212.902201] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1212.918923] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1212.939978] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:04:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:04:13 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:04:13 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:04:13 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 40) [ 1226.254663] udc-core: couldn't find an available UDC or it's busy [ 1226.255824] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:04:13 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:04:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x8000, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0x4, 0x0, 0x0, @pid}]}]}, 0x28}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'gre0\x00', &(0x7f00000000c0)={'ip_vti0\x00', 0x0, 0x40, 0x8, 0x9, 0x400, {{0x6, 0x4, 0x1, 0x3e, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @local, @dev={0xac, 0x14, 0x14, 0x29}, {[@end]}}}}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x1, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x94}, 0x841) 10:04:13 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x708, 0x0, 0x0) 10:04:13 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800000091a4f55db35e005c9c8eabbae99f484902bcfa74a7acf67d74b2a0a1e55297dd608af4"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000700)=ANY=[@ANYBLOB="01000000010000001800000022710e7c588756c4ef39d0c849a6054a38ca9825315808abef8a909b7efeeff7b8587431a2826cc11c55b2227fd635d804504e2b346211894379a55dfe9272652a63b0341719c5ad15d8c62a14cb36a4b6fad64d690d980ea170014122f463534b39a2fcaee74e7ec41fb43bf1bad062629ac6550db32a8e57472426334b8de5a3c2c94bf85d1913765abc0362b91159d0ada5fb1487a9ef8495b429c90c5fae8528d9910c6c139eb85878d1413f76474a450f60f4e3cafdf7519ba8f33ac75e5e05862384966d022daea338eb15afe68eb5d12ccc000000000000", @ANYRES32=r0, @ANYBLOB="04a50000000000002e2f66696c653100"]) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000200)=0x1, 0x4) fcntl$lock(r1, 0x5, &(0x7f0000000300)={0x2, 0x2, 0x2, 0x4}) openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200002, 0x0) read(r3, &(0x7f0000000500)=""/122, 0x7a) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) dup2(r1, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x34004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1226.264238] FAULT_INJECTION: forcing a failure. [ 1226.264238] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.266128] CPU: 1 PID: 8165 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1226.267067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.268204] Call Trace: [ 1226.268584] dump_stack+0x107/0x167 [ 1226.269094] should_fail.cold+0x5/0xa [ 1226.269632] ? alloc_vfsmnt+0x23/0x680 [ 1226.270180] should_failslab+0x5/0x20 [ 1226.270718] kmem_cache_alloc+0x5b/0x310 [ 1226.271286] ? copy_tree+0x61a/0xa60 [ 1226.271817] alloc_vfsmnt+0x23/0x680 [ 1226.272337] clone_mnt+0x6c/0xce0 [ 1226.272831] copy_tree+0x3b0/0xa60 [ 1226.273335] copy_mnt_ns+0x144/0xa00 [ 1226.273848] ? kmem_cache_alloc+0x2a6/0x310 [ 1226.274444] create_new_namespaces+0xd6/0xb20 [ 1226.275084] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1226.275763] ksys_unshare+0x449/0x8a0 [ 1226.276285] ? unshare_fd+0x1c0/0x1c0 [ 1226.276827] ? ksys_write+0x1a9/0x260 [ 1226.277375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.278114] __x64_sys_unshare+0x2d/0x40 [ 1226.278691] do_syscall_64+0x33/0x40 [ 1226.279206] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.279906] RIP: 0033:0x7fed81c81b19 [ 1226.280431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1226.282987] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1226.284043] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1226.285038] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1226.286032] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1226.287012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1226.287993] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1226.290995] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:04:13 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x70d, 0x0, 0x0) [ 1226.374394] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1226.376079] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1226.379596] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:04:13 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 41) [ 1226.450917] FAULT_INJECTION: forcing a failure. [ 1226.450917] name failslab, interval 1, probability 0, space 0, times 0 [ 1226.452657] CPU: 1 PID: 8183 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1226.453532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1226.454621] Call Trace: [ 1226.454974] dump_stack+0x107/0x167 [ 1226.455443] should_fail.cold+0x5/0xa [ 1226.455941] should_failslab+0x5/0x20 [ 1226.456444] __kmalloc_track_caller+0x79/0x370 [ 1226.457031] ? kstrdup_const+0x53/0x80 [ 1226.457538] kstrdup+0x36/0x70 [ 1226.457956] kstrdup_const+0x53/0x80 [ 1226.458433] alloc_vfsmnt+0xb5/0x680 [ 1226.458920] clone_mnt+0x6c/0xce0 [ 1226.459372] copy_tree+0x3b0/0xa60 [ 1226.459835] copy_mnt_ns+0x144/0xa00 [ 1226.460314] ? kmem_cache_alloc+0x2a6/0x310 [ 1226.460893] create_new_namespaces+0xd6/0xb20 [ 1226.461491] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1226.462124] ksys_unshare+0x449/0x8a0 [ 1226.462612] ? unshare_fd+0x1c0/0x1c0 [ 1226.463109] ? ksys_write+0x1a9/0x260 [ 1226.463606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.464289] __x64_sys_unshare+0x2d/0x40 [ 1226.464828] do_syscall_64+0x33/0x40 [ 1226.465302] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.465960] RIP: 0033:0x7fed81c81b19 [ 1226.466445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1226.468823] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1226.469796] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1226.470710] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1226.471633] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1226.472536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1226.473450] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:04:29 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 42) 10:04:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:04:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x713, 0x0, 0x0) 10:04:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 10:04:29 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:04:29 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x82000081}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYRESDEC=r0, @ANYRES32, @ANYRES16=r1, @ANYBLOB="29a7e8f6"], 0x370}, 0x1, 0x0, 0x0, 0x8091}, 0x80) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000700)=0xc) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) lseek(r3, 0x3ad3, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/163, 0xa3, 0xf7a1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) syz_emit_ethernet(0x89, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa31f52695464f08004500007b008100000000000000000000ffffffff000068c3000090785c25ad596728f7dcb27b8735b6ecddc3771b74097af9cd2bd0e04668cc79d53587d80dd2643c4c36069e6fd802624afab294ab32e2c98c5bfe9c4c548a14726aea46086807f4e012df15a4f18e27946514e80b290000000000000000000000a68e5be506e6472c9e5e7b50558861f2fb64b11bff9d79cd7dcc13f69507df74ef5e3d7cc9575a5e62913832ca0b6d63c58d721ab1fc"], 0x0) recvmmsg(r2, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x102, 0x0) 10:04:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:04:29 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28}, &(0x7f00000001c0), 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x98, 0x39, 0x10, 0x70bd2b, 0x25dfdbfb, {0x6}, [@typed={0x8, 0x1, 0x0, 0x0, @u32=0xffff}, @typed={0x8, 0x24, 0x0, 0x0, @u32}, @generic="d1b9a7ffe801ea1709756c5a1ab4d15e4c14509d6d012d3fd20de58e72086e5a22d9bf04ded3cdc4b8c3eb32a31dda4eb9fd2106c6d32bb2cf364942fa8c1d78d1a51482da86d9b6e0c44cfb38cab7d0699b3c6b4700949cc7bfab2fdef7eca23daa", @typed={0x8, 0x29, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x84, 0x0, 0x0, @u32=0x3}]}, 0x98}, 0x1, 0x0, 0x0, 0x801}, 0x44000) [ 1241.941223] udc-core: couldn't find an available UDC or it's busy [ 1241.942594] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1241.960027] FAULT_INJECTION: forcing a failure. [ 1241.960027] name failslab, interval 1, probability 0, space 0, times 0 [ 1241.962675] CPU: 0 PID: 8191 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1241.964081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1241.965833] Call Trace: [ 1241.966376] dump_stack+0x107/0x167 [ 1241.967142] should_fail.cold+0x5/0xa [ 1241.967928] ? create_object.isra.0+0x3a/0xa20 [ 1241.968898] should_failslab+0x5/0x20 [ 1241.969675] kmem_cache_alloc+0x5b/0x310 [ 1241.970518] create_object.isra.0+0x3a/0xa20 [ 1241.971422] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1241.972468] __kmalloc_track_caller+0x177/0x370 [ 1241.973429] ? kstrdup_const+0x53/0x80 [ 1241.974235] kstrdup+0x36/0x70 [ 1241.974898] kstrdup_const+0x53/0x80 [ 1241.975695] alloc_vfsmnt+0xb5/0x680 [ 1241.976472] clone_mnt+0x6c/0xce0 [ 1241.977219] copy_tree+0x3b0/0xa60 [ 1241.977960] copy_mnt_ns+0x144/0xa00 [ 1241.978747] ? kmem_cache_alloc+0x2a6/0x310 [ 1241.979667] create_new_namespaces+0xd6/0xb20 [ 1241.980611] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1241.981610] ksys_unshare+0x449/0x8a0 [ 1241.982395] ? unshare_fd+0x1c0/0x1c0 [ 1241.983191] ? ksys_write+0x1a9/0x260 [ 1241.983986] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1241.985069] __x64_sys_unshare+0x2d/0x40 [ 1241.985916] do_syscall_64+0x33/0x40 [ 1241.986684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1241.987739] RIP: 0033:0x7fed81c81b19 [ 1241.988502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1241.992278] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1241.993838] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1241.995295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1241.996755] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1241.998210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1241.999682] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:04:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 10:04:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x71b, 0x0, 0x0) 10:04:29 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000004c0)={{}, "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"}) r1 = socket$inet(0x2, 0x2, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x20040, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @private=0xa010100}, {0x1}, 0xac1414fb, {0x2, 0x0, @broadcast}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f00000001c0)='.\x00', 0x42) lseek(0xffffffffffffffff, 0x7, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f00000001c0)}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x4}, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000240)={0x0, 0x2, 0x4, 0x5}) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000180000000000000000000a0000000800000200"/36], 0x24}}, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x40, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x45, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x2, 0x7, 0x2, 0x2, 0x0, 0xffffffff, 0xa000, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb5e, 0x2, @perf_config_ext={0x6}, 0x42010, 0x3, 0xfffffffe, 0x9, 0x6, 0x2df, 0x101, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x9) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000001e00)=""/4096, &(0x7f0000000200)=0x1000) 10:04:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1242.139594] loop0: detected capacity change from 0 to 16776704 [ 1242.145029] EXT4-fs (loop0): Mount option "noacl" will be removed by 3.5 [ 1242.145029] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 1242.145029] 10:04:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x736, 0x0, 0x0) 10:04:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) [ 1242.170830] EXT4-fs (loop0): mounted filesystem without journal. Opts: noacl,,errors=continue 10:04:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) unshare(0x48020200) 10:04:29 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000004c0)={{}, "a91015570c2b1212fef93b65fe385e2d9b770b143a3711ffcc6c3bd6bd0beb2b2e178875fab4997fe62f46291447f18528de2ad12d74630a1ff601c550c74fe958fe1f41841a30a1e27b439db5f907f702c5686bc217e2f050e9f05c291ab7e555bda11f1a85612b892d2880ef5759786a118d3e436a17619c22e38390f7933ca6be7f3123b1af1509c23873c08d12e1a875a74ed37917af4deaca0ce8ee7ac2811ea232df2957c140e004ec648fcf1436890c1d89bb24c00495511dbfb831be5f9ae722d40d8ed5845ce160c7fd28478103ff65e167b8b5b978d519fe9160c194697ee0d92e40d873ffc656bfd9d4da1887cc216868bdbb6a49246f93417f0a3e41b3efdf75fd77e9076dbd9110b53eee892da9b170a097016dc1efa96517bc89094f573be024b7b3779b3e205929eba3b34402a79f3f4854334e9a3176cb5ee22cb90ff72d96d14f2900e8ccefc56d49bffef30c4e848e294d80d8aad90ab0744d9159de80f8e957a7e43cfc6d479324d2e254492f6c6b10a4fd522ce89be179d60131f8b675a81e88ce7395057a88d0aefa37f72df24f7ac1789287b0ada4e6d5554e9417b6592a92f594d6bf12df5b328afa43c69e84feae91d8d674334d6277df5611a2263dff6fcc9e3e91feb86f483ed7d2dd302cec4545dd63f3cb336867396e8fbfb9cc5335c8d5dee5af13a44ce6c7db71f9c5413a1d68736a0e1eb5f67a44c0eecd32ba247658df10d90bcb7ecfa58467d2e73b9bed926ac25ffe65bb4a0a5dc43c9c0decdbe1a6dd79a2c17c2003f4776acb73ba6cda0a5bedf119169a133a5ee2cba81e5a993287e5abb98af71a9cb811977e1134140a43856f7e5f170b1e1e61838765b27e110807a6278062cc90f080c455937ea247e89876abad48dc08e3af539a57ce119a1e6dc3c0a4a72ea55cc1949e204d1e3ae5eed287efef7e5227ced5cbbd5e2e8b8fa7b06a4f411766760707421aee1eae8da5679dfc51a47fa4f228b2262e803030ed9e5ef0b523c12903c360e3f25c95d1cea576ef7a628882f239ee24b8056a76d573a810b60ce7a76f07b71e42b1c459a83132477ec5f133323aa6462781f8427f44a8c2130300e5afd2c80b41351010ce38a6b2a0a4b2133c56441dfcb590930ae10164212c71157af515e305da72079e0e0b405dfa323450ddcb3a112cb4df360679e638027bf81a4d15cc8eeddab19123ec6d7ad7909a30fb9feccec524c08273f8ac08c97cbfb562f049545ce328c590b076d79eacb5a7343cf0d19efc70d33b2aefb0f07c482b0486e8f20087667d4ff07ab39e5b3c2e10be9f08190d0053379285e3fccdd6b6f8224b960908953f1cfefca81f985e5f5faf2756ea8cf621ca3a80509ad4ec0f02cdaf795b68cb1267745f21aeda36d1224b2e5688620f599e537126718f7bd26cfb67b73fb6181bbb49fe5e4a239e009999acb21870d6380364bc41c18b90b831e8371efdf62b8fe1bc871825a52722ae4294a97fc70fc83e81e48a7381e23f299b89fa5fa95cc672483ad3b1eb2be1cd2bddb9e4bf221b425af208386b2bf99118e8a38496c3feebfcf32bf8f1492bd4718b256dfeb3bd5da1bc12fe3e62816b978c7f388884bee72f42b6658eb85cc34fcc2afb395dca870dd17acc1616811aeea9cbdcfae962ed52c402eb4e5e14d323e18125876d1136dae79450576dd3ad21f3b3125d9270d196aa91021b2e5a3e5dd5caa7120f3c669c60c8380f1923b5f22dc99dd3246dcc77835d597e843fa95a9bc0147ad58fd30c1c8ec70b9bcb7042994c916d50e2e08e43ef78995d509d2a599642ce5ec8850a8a15c4c02ba543b487cb60a6153ed600b661c1667eb96a5817b74e2ee4caeed172abd94ea9ea829235f13f5195b43f2dfb4613f6731c2e4e538f65d67ed06f82ff47bb585a3299eb6d8f7d3d67544d89d9b7f96b9e65a0d73f6a9bc61508a6ad0ff62cdda01cf3dfb2c1367dccec640f4260c4127bb9c58993410fcb9365c04c506e277a08ae71a655a69d03d86cd6c76acbac0166f44c55ffd580bc30efdbd38bc77ee368ab29a0b1ce5cd61991fea455bf25ea88687299f0b9d8d3df06687d9f730dc1d1914a87b232aed0d7a0ecdc74ff75eeb74d5fa6c4cbc50ea66097bb2873d9a2a988c6924c9b487af7257f4dc0bae9033aac8a0f4ab35992c1887466723fbd4f4f5573e9c0639ed80d7ac681b2aaae23208b546b0b725756c7df7956505136ad76808619d173201a404c3e4df32085101fcb36b0e8bd534eaa3407b0546dd68ec8df17960593457df139196de1496a5959f4cb469d86ff54766ab80acb9b438a23d04ed7f63d61c756f7c42ec6359c53004f5e8889328945460a6d499ab6e1a651a5544f83f3ea6c9206aefa1f015a535cd5d94e5f3965c01e1bc6c8d0a337d8fbf70c35f8846c44ba1becceff84b8c80e3d1db5c51ecd0f947632bab653fd876cf4ffff1929415c92c735ab340401c51d94e116b2ad6c0c9a5eadbd5740158b6fd13c0871a0c6af7194b35bbd13c238b67caca7137122b68c2e0067e2101256d7e7cd7dc35d11ec02921f1ef7745beca98eb349b36875ad147316274aebbac846d57d8134a9457cc49457fcb3aacfbaec1fdb21dae6edf6aa13595adbba2c20dc900dd0fd7a2ba4318bc34ba0cd0633de6609712c4861a4467643a483a60a96fe9da85311fe2d15934c6a6f6b8c01c1438e28658f456b469144c936d9a083453e82e19379c8831ff98538698fadac54c380f4a8dee8c9683c0189ad42db5ab585f5c147dedd77cd156ca5a080ca0fd63e9bcf4ca0944a814c60c9fcc52b6159e4011dd077fc9c99fbf886751b7b667940317d934029f5d5c25214851a5b7e09748f3b36bc50b144787026188904417b80bc273cdef25df69f4c683e233cf72be4e01d5d766f483c478ad3552707fb9abf4981bd379c31f1f26b10be9105362c7df415657b62384c4d01508a26bfd97115a67b424dfab7ecdd5b4f806f8d4c7843b2b227bd2360e51b2a611915c5be66cc669f5884570dec2da5f1368b5d1c5689524fcad4ca206f1f0cf8f64f32c92a215308b3c56955f5f50ca3bbc0a1397742c9a8fad8af5fac93d092bc575fb0a3117533ca51cd172e5401368dd6653b7534da16fa3c2466bba2556f6af6ac34b3a9513b5fcdde32ed38cd76703bc35433a68c72c689025ca179108e8f31617e62a9428aa6020041e3a46941202bfc22b71f958000862b9587db704d338674afdbdf4dde9b6f2210d05f3f39f6bcc0dc3c738cf21fc04a3617128b1b67c2db0405680196e37c437fdcb27a4589a9258f678ebe499ae679f9c3b8271644c293cb54c15e0ac813e76ed3abfbbfa8cb3b4b494352aeede313a9288090b70d9432c503f5ef59c598e0daec141b92432a281c954d9ae463b595430f7f4cc4e9aae649c6e53d9b0332497835e3353342e109fa10009fd53d5c0be619894d0857668f5b26971deb83e0c6a60ac0ec2a6e7683808c331e4631457c7249b9174cd65add991adb3d4c42429dc8ac32e5faf2100042335152a44d5dfbf3c53aa33de1fc3d8597c1cef1010bf548ede642476830b5a7bde58bd6036f861f3a69ddd2d1cdd851e538133d5fe95094d189641d8f0ee12a34d0a094bc79e7f0253c05dfb9c0cb961ad743d892b40bcc8377dc88e1922435e90785d10ddf18dc7bd539ef60050f9ecf990c518ac3dc4ebb16cdac31a0419d3fe3fd95c718c52ce744d21348ac0db6cb056a8e8ce0400a4975e8ceda498b5da9e4124ccf35e11c2177e771b94b26c2dcdfce581c00e687357a900b56eee112c7bafaa317666b96c63634c05a01bb7a0fb67ce1233714f7c375d8cd78e4b3089fd84945a8a740abc2342205403435e94cf3d377ca8852699feeab4dd7347734236c2b07200d620de7b92adc4924da2b648659066ab7b3f0e9d1de5efd8335b4c7616ac8c9b16ba1dbbe79fe9ec7e059b832195627d187b5743b9f6aa937084d85bf4e0d7983500b3627f8cf133c4395d3860c00629aabd528f3b2751b7d15ff3ca64a09629410ad4594066cba421186df2b912cd40e20fc81e417591b5d27c7bd641a0dd8b558632a2b630033a64f1c7c8cc19804ea28958c277dc8cf0988492a58f78a4fd616571cd5904f90b64e91c5ab7af6c912b5bdce9bbc711adeda8e519a28683f95f9aa405c91d5cee9b936d426c5c2b6ffd53e42c1f6dc8c954c04be62656ac536e13d78542ce561aaa9b6fe8e320fdd88812dc0ddc666306851ca37e7d8372c60cc62e9ecb294f8bd7d3e1960082e3a6a8597f11ded6dbd521eea2b035b9663769ecd7937da35c58ddf5c4ce54ceda88f577562c7e9e77522476d8dd7784a9ba443d06f8c8875c587d12329c20b914f174cfc3d1c21ebe0147f76e6262b5a5e5d8e710fcb3094715802adc10b974b1457ddfe9387db6e9c70eacf6b6a02959b5a2e5b655eb7e827f4ae0cffd1a27af6294a29ed8e48f30f15d084ed1d207d12ecda4ed1910737899ba0a3216d308a3e5ba299cff85d72e2b5ec37994a7c87d5e2ef3093088b1c76297caa285decb22c1be3b4c00d09c3761087f819d1bb8cdb7c2bbc8214d53e89994c180a28f1f14a05412ab26022072fed07539b11db0245bea4a2a4a84f7fb1562b2da90640f43713e701dd79f80983dad045f814031f94a5014cce25de476f79cd2ea1a8e57fce776e62425205531978967e34952af594e93b19a984cd291caa0c9461614e43d3ee0ee2bf1ad960a93cbbf49054ca2c9eb22534b668f86a0fba3fe3fd402c9512114d7842ee2a2e17a70dca0e2bd361fd7ff9b9bc0c867a357dc9a20185c02967230fa29704c960202f4133cc4dde1cfe47358051e55e5c2f53aaa40bfa1e8218bec10241840622b49f9add496b76931f4f08e82ed56418b5f43bcb632b765095f6de7015aa61a7799df03a0f426ac568847f0de0240e3d69c62d0484db6ac0770411b8e3ffdda54811e2767002b240c8615d5dff43b0b3bd7d7ecdfe1507a415fa7c733e6119695d8ce47cc8d16f7f8930bd275e6f4fc6f23c10a56bbdd7ba1e69e3440dc4026adcbc7d8b900612aab5afb4e6b66f3767fec32f940c67a5087d1516fcf76feafe926d75437b3a987aa49f51f7cf72afd21d277bd55498830597244a1652a3d5b6bc2ea56be758d68f0bb0dec7af1d23efbcf70359b05b197cf154f45c81a5f4fc9c7dea57797acf5cceaaf47f2e1f7a8ee8f1536bf6d8df2d344a43739c72d13e71afc990ca36547ce0a62fd1ce7218787bb74c5be8e1b78bebfd4d9b70094400889fc3a73565c012abc35143cfcc93889b28aaef0bb2bd61eeb2ae6c9c29171d523a4b1a22a5597dac5152e349eb376740e8b404e3a18cf19c6bfa2c565db59368a9b518177b9ddd86042b0f7bc97d9092da360ddab4849b9b6de57e356832c5d77a352a77264ab2364a266558e3038b0329d488b481f85caff7da6747d97667540616caa5e869eac722b8bba446ee9c54bd9b1f4abc2fcf8e8ba02e71c77b33adee6c73e957b718aa9970183b30ea452f8a5c4613ccd7a4077a132119b4703d67537538eeda50ae652c6e9de14ecf10a7a9114cb8c7bea24adc8db399087f24cba3e5e3bfc1047ee0597ffadc95dce0f8b092c6d0f6cc668d2d1e72bff8a1302088815b87bc42b40ae5b60aa8f6847a7d5241c52cf68f2736bb66e848982db3b8dd5b763de9cebba82433ff52fb854770fcde56144028713b6d549467500deb06dbc5fe6f5a34ac"}) r1 = socket$inet(0x2, 0x2, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000280), 0x20040, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @private=0xa010100}, {0x1}, 0xac1414fb, {0x2, 0x0, @broadcast}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f00000001c0)='.\x00', 0x42) lseek(0xffffffffffffffff, 0x7, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f00000001c0)}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x4}, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000000180)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000240)={0x0, 0x2, 0x4, 0x5}) sendmsg$nl_generic(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000180000000000000000000a0000000800000200"/36], 0x24}}, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x40, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x45, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x2, 0x7, 0x2, 0x2, 0x0, 0xffffffff, 0xa000, 0x7, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb5e, 0x2, @perf_config_ext={0x6}, 0x42010, 0x3, 0xfffffffe, 0x9, 0x6, 0x2df, 0x101, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x9) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000001e00)=""/4096, &(0x7f0000000200)=0x1000) 10:04:29 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 43) [ 1242.395215] FAULT_INJECTION: forcing a failure. [ 1242.395215] name failslab, interval 1, probability 0, space 0, times 0 [ 1242.396829] CPU: 1 PID: 8238 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1242.397716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1242.398799] Call Trace: [ 1242.399157] dump_stack+0x107/0x167 [ 1242.399657] should_fail.cold+0x5/0xa [ 1242.400158] ? create_object.isra.0+0x3a/0xa20 [ 1242.400774] should_failslab+0x5/0x20 [ 1242.401279] kmem_cache_alloc+0x5b/0x310 [ 1242.401828] create_object.isra.0+0x3a/0xa20 [ 1242.402418] kmemleak_alloc_percpu+0xa0/0x100 [ 1242.403022] pcpu_alloc+0x4e2/0x1240 [ 1242.403548] alloc_vfsmnt+0xfd/0x680 [ 1242.404051] clone_mnt+0x6c/0xce0 [ 1242.404525] copy_tree+0x3b0/0xa60 [ 1242.405022] copy_mnt_ns+0x144/0xa00 [ 1242.405496] ? kmem_cache_alloc+0x2a6/0x310 [ 1242.406041] create_new_namespaces+0xd6/0xb20 [ 1242.406626] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1242.407254] ksys_unshare+0x449/0x8a0 [ 1242.407753] ? unshare_fd+0x1c0/0x1c0 [ 1242.408231] ? ksys_write+0x1a9/0x260 [ 1242.408747] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1242.409403] __x64_sys_unshare+0x2d/0x40 [ 1242.409920] do_syscall_64+0x33/0x40 [ 1242.410394] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1242.411042] RIP: 0033:0x7fed81c81b19 [ 1242.411503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1242.413804] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1242.414755] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1242.415666] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1242.416569] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1242.417478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1242.418375] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1256.212622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=8253 comm=syz-executor.0 10:04:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:04:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x740, 0x0, 0x0) 10:04:43 executing program 0: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x17, 0x2a7c60402bd7de9, 0x0, 0x0, {0xa}, [@typed={0x8, 0x600, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x5, {{0xa, 0x4e20, 0x8000, @private1={0xfc, 0x1, '\x00', 0x1}, 0x51}}}, 0x88) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000080)=0x9, 0x4) 10:04:43 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001500)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) readv(0xffffffffffffffff, &(0x7f0000000340), 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r3, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r4, &(0x7f0000000380)=""/215, 0xd7) perf_event_open(&(0x7f0000001640)={0x0, 0x80, 0x81, 0x7, 0x7f, 0x6, 0x0, 0x4, 0x0, 0xe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0xfffffffffffffffb, 0x456}, 0x800, 0x4, 0x5a28, 0x4, 0x40, 0x7, 0x8, 0x0, 0x10000, 0x0, 0x9}, r1, 0x8, 0xffffffffffffffff, 0x1) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r5, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) write$P9_RXATTRCREATE(r3, &(0x7f0000000340)={0x7, 0x21, 0x2}, 0x7) openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x20103, 0x0) mkdir(&(0x7f0000000300)='./file0/../file0\x00', 0x13d) unshare(0x48020200) 10:04:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) unshare(0x48020200) 10:04:43 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 44) 10:04:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) 10:04:43 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:04:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x746, 0x0, 0x0) [ 1256.250181] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=8263 comm=syz-executor.0 [ 1256.265907] udc-core: couldn't find an available UDC or it's busy [ 1256.266606] FAULT_INJECTION: forcing a failure. [ 1256.266606] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.267569] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1256.269954] CPU: 0 PID: 8257 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1256.272566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.274342] Call Trace: [ 1256.274914] dump_stack+0x107/0x167 [ 1256.275691] should_fail.cold+0x5/0xa [ 1256.276497] ? create_object.isra.0+0x3a/0xa20 [ 1256.277486] should_failslab+0x5/0x20 [ 1256.278291] kmem_cache_alloc+0x5b/0x310 [ 1256.279156] ? mark_held_locks+0x9e/0xe0 [ 1256.280017] create_object.isra.0+0x3a/0xa20 [ 1256.280965] kmemleak_alloc_percpu+0xa0/0x100 [ 1256.281921] pcpu_alloc+0x4e2/0x1240 [ 1256.282734] alloc_vfsmnt+0xfd/0x680 [ 1256.283523] clone_mnt+0x6c/0xce0 [ 1256.284258] copy_tree+0x3b0/0xa60 [ 1256.285037] copy_mnt_ns+0x144/0xa00 [ 1256.285835] ? kmem_cache_alloc+0x2a6/0x310 [ 1256.286754] create_new_namespaces+0xd6/0xb20 [ 1256.287713] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1256.288761] ksys_unshare+0x449/0x8a0 [ 1256.289569] ? unshare_fd+0x1c0/0x1c0 [ 1256.290376] ? ksys_write+0x1a9/0x260 [ 1256.291202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1256.292312] __x64_sys_unshare+0x2d/0x40 [ 1256.293182] do_syscall_64+0x33/0x40 [ 1256.293971] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1256.295060] RIP: 0033:0x7fed81c81b19 [ 1256.295846] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1256.299735] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1256.301363] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1256.302867] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1256.304386] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1256.305936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1256.307443] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:04:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) 10:04:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:04:43 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x804ebb, &(0x7f0000000340)={0x0, 0x1b9b, 0x10, 0x3, 0x165}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0xffffffffffffffff, 0x0}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/32, 0x20}, {&(0x7f00000003c0)=""/65, 0x41}], 0x2) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400000, 0x0) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r6, 0x3) write(r6, &(0x7f0000000540)='\t', 0x1) 10:04:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x74c, 0x0, 0x0) 10:04:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x755, 0x0, 0x0) 10:04:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(0x0, 0xc) 10:04:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:04:59 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r1, 0x3) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x7, 0x1, 0x3, 0x0, 0x2}) close(r0) 10:04:59 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 45) 10:04:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, 0x0, 0x5) unshare(0x48020200) 10:04:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x75a, 0x0, 0x0) [ 1271.856808] udc-core: couldn't find an available UDC or it's busy [ 1271.857880] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:04:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:04:59 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240), 0x220004, &(0x7f0000000600)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@privport}, {@noextend}, {@access_client}, {@cache_loose}, {@version_L}], [{@obj_type={'obj_type', 0x3d, '-\\'}}]}}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="300000001e00210c00a900"], 0x30}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r3, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) perf_event_open(&(0x7f00000006c0)={0x5, 0x80, 0x0, 0x20, 0x0, 0x7, 0x0, 0x2, 0x8, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x3, 0x1000}, 0x7480, 0x2fa7, 0x3, 0x9, 0x10000, 0x1, 0x7f, 0x0, 0x7, 0x0, 0xfffffffffffff1c2}, 0x0, 0x9, 0xffffffffffffffff, 0x0) io_uring_setup(0x1db9, &(0x7f0000000580)={0x0, 0x138f, 0x10, 0x3, 0x176}) 10:04:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) (fail_nth: 1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1271.883033] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1271.886034] FAULT_INJECTION: forcing a failure. [ 1271.886034] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.887569] CPU: 0 PID: 8298 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1271.888100] FAULT_INJECTION: forcing a failure. [ 1271.888100] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.888498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.888506] Call Trace: [ 1271.888532] dump_stack+0x107/0x167 [ 1271.888562] should_fail.cold+0x5/0xa [ 1271.893263] ? create_object.isra.0+0x3a/0xa20 [ 1271.893837] should_failslab+0x5/0x20 [ 1271.894317] kmem_cache_alloc+0x5b/0x310 [ 1271.894829] ? mark_held_locks+0x9e/0xe0 [ 1271.895344] create_object.isra.0+0x3a/0xa20 [ 1271.895902] kmemleak_alloc_percpu+0xa0/0x100 [ 1271.896478] pcpu_alloc+0x4e2/0x1240 [ 1271.896969] alloc_vfsmnt+0xfd/0x680 [ 1271.897445] clone_mnt+0x6c/0xce0 [ 1271.897888] copy_tree+0x3b0/0xa60 [ 1271.898349] copy_mnt_ns+0x144/0xa00 [ 1271.898817] ? kmem_cache_alloc+0x2a6/0x310 [ 1271.899371] create_new_namespaces+0xd6/0xb20 [ 1271.899939] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1271.900568] ksys_unshare+0x449/0x8a0 [ 1271.901058] ? unshare_fd+0x1c0/0x1c0 [ 1271.901542] ? ksys_write+0x1a9/0x260 [ 1271.902024] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1271.902693] __x64_sys_unshare+0x2d/0x40 [ 1271.903202] do_syscall_64+0x33/0x40 [ 1271.903677] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1271.904325] RIP: 0033:0x7fed81c81b19 [ 1271.904789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1271.907104] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1271.908062] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1271.908973] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1271.909875] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1271.910769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1271.911675] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1271.912602] CPU: 1 PID: 8312 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1271.914086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1271.915834] Call Trace: [ 1271.916401] dump_stack+0x107/0x167 [ 1271.917194] should_fail.cold+0x5/0xa [ 1271.918017] ? getname_flags.part.0+0x50/0x4f0 [ 1271.919003] should_failslab+0x5/0x20 [ 1271.919822] kmem_cache_alloc+0x5b/0x310 [ 1271.920699] getname_flags.part.0+0x50/0x4f0 [ 1271.921663] getname_flags+0x9a/0xe0 [ 1271.922462] do_mkdirat+0x8f/0x2b0 [ 1271.923233] ? user_path_create+0xf0/0xf0 [ 1271.924134] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1271.925262] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1271.926384] do_syscall_64+0x33/0x40 [ 1271.927187] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1271.928283] RIP: 0033:0x7fd45fa04b19 [ 1271.929093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1271.933015] RSP: 002b:00007fd45cf7a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1271.934643] RAX: ffffffffffffffda RBX: 00007fd45fb17f60 RCX: 00007fd45fa04b19 [ 1271.936156] RDX: 00000000000001ff RSI: 0000000020000040 RDI: ffffffffffffff9c [ 1271.937679] RBP: 00007fd45cf7a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1271.939193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1271.940705] R13: 00007ffe420ab45f R14: 00007fd45cf7a300 R15: 0000000000022000 10:04:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x760, 0x0, 0x0) 10:04:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x768, 0x0, 0x0) [ 1272.002168] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1272.003075] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1272.004026] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:04:59 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f00000000c0)=""/220, 0xdc}, {&(0x7f00000001c0)=""/64, 0x40}, {&(0x7f0000000200)=""/181, 0xb5}, {&(0x7f0000000480)=""/221, 0xdd}, {&(0x7f00000002c0)=""/100, 0x64}], 0x6, &(0x7f0000000600)=""/246, 0xf6}, 0x12071) sendmmsg$inet(r0, &(0x7f0000003600)=[{{&(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x7fffefe9, &(0x7f0000000700)=[{&(0x7f0000000440)='7x', 0x2}, {&(0x7f0000000380)='t', 0x1}], 0x2}}, {{&(0x7f00000003c0)={0x2, 0x0, @dev}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000780)="4ded", 0x2}], 0x300}}], 0x2, 0x8004) 10:04:59 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1272.044266] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 10:04:59 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1272.134081] udc-core: couldn't find an available UDC or it's busy [ 1272.135057] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:04:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) (fail_nth: 2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:04:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x263d, 0x0, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x88) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x404) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x3}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r4, 0x3) ioctl$BTRFS_IOC_INO_PATHS(r4, 0xc0389423, &(0x7f0000000080)={0x3, 0x0, [0x7, 0x2, 0xf726, 0x6], 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendfile(r5, r3, 0x0, 0x404) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r6 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clock_nanosleep(0x8, 0x1, &(0x7f0000000300), 0x0) sendfile(r0, r6, 0x0, 0x100000001) 10:04:59 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x779, 0x0, 0x0) 10:04:59 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:04:59 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 46) [ 1272.259831] FAULT_INJECTION: forcing a failure. [ 1272.259831] name failslab, interval 1, probability 0, space 0, times 0 [ 1272.262294] CPU: 1 PID: 8345 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1272.263748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.265522] Call Trace: [ 1272.266090] dump_stack+0x107/0x167 [ 1272.266874] should_fail.cold+0x5/0xa [ 1272.267697] ? create_object.isra.0+0x3a/0xa20 [ 1272.268681] should_failslab+0x5/0x20 [ 1272.269507] kmem_cache_alloc+0x5b/0x310 [ 1272.270377] ? ksys_write+0x21a/0x260 [ 1272.271197] create_object.isra.0+0x3a/0xa20 [ 1272.272137] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1272.273241] kmem_cache_alloc+0x159/0x310 [ 1272.274134] getname_flags.part.0+0x50/0x4f0 [ 1272.275080] getname_flags+0x9a/0xe0 [ 1272.275883] do_mkdirat+0x8f/0x2b0 [ 1272.276661] ? user_path_create+0xf0/0xf0 [ 1272.277568] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1272.278691] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1272.279806] do_syscall_64+0x33/0x40 [ 1272.280603] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1272.281703] RIP: 0033:0x7fd45fa04b19 [ 1272.282491] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1272.286395] RSP: 002b:00007fd45cf7a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1272.288009] RAX: ffffffffffffffda RBX: 00007fd45fb17f60 RCX: 00007fd45fa04b19 [ 1272.289530] RDX: 00000000000001ff RSI: 0000000020000040 RDI: ffffffffffffff9c [ 1272.291040] RBP: 00007fd45cf7a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1272.292549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1272.294068] R13: 00007ffe420ab45f R14: 00007fd45cf7a300 R15: 0000000000022000 [ 1272.357854] FAULT_INJECTION: forcing a failure. [ 1272.357854] name failslab, interval 1, probability 0, space 0, times 0 [ 1272.360542] CPU: 1 PID: 8351 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1272.362004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1272.363767] Call Trace: [ 1272.364330] dump_stack+0x107/0x167 [ 1272.365117] should_fail.cold+0x5/0xa [ 1272.365932] ? create_object.isra.0+0x3a/0xa20 [ 1272.366909] should_failslab+0x5/0x20 [ 1272.367714] kmem_cache_alloc+0x5b/0x310 [ 1272.368571] ? find_held_lock+0x2c/0x110 [ 1272.369448] create_object.isra.0+0x3a/0xa20 [ 1272.370378] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1272.371459] kmem_cache_alloc+0x159/0x310 [ 1272.372354] alloc_vfsmnt+0x23/0x680 [ 1272.373158] clone_mnt+0x6c/0xce0 [ 1272.373909] copy_tree+0x3b0/0xa60 [ 1272.374678] copy_mnt_ns+0x144/0xa00 [ 1272.375470] ? kmem_cache_alloc+0x2a6/0x310 [ 1272.376394] create_new_namespaces+0xd6/0xb20 [ 1272.377363] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1272.378407] ksys_unshare+0x449/0x8a0 [ 1272.379213] ? unshare_fd+0x1c0/0x1c0 [ 1272.380023] ? ksys_write+0x1a9/0x260 [ 1272.380851] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1272.381971] __x64_sys_unshare+0x2d/0x40 [ 1272.382827] do_syscall_64+0x33/0x40 [ 1272.383617] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1272.384698] RIP: 0033:0x7fed81c81b19 [ 1272.385495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1272.389396] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1272.391006] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1272.392511] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1272.394023] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1272.395528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1272.397046] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:05:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:05:14 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:05:14 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 47) 10:05:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x783, 0x0, 0x0) [ 1286.784031] FAULT_INJECTION: forcing a failure. [ 1286.784031] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.785446] CPU: 1 PID: 8376 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1286.786416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.787686] Call Trace: [ 1286.788144] dump_stack+0x107/0x167 10:05:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) (fail_nth: 3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:05:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:05:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x8cbd, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200), &(0x7f0000000240)=@v3={0x3000000, [{0x6, 0x4}, {0x1000, 0x40}], r3}, 0x18, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) creat(&(0x7f0000000100)='./file0\x00', 0x32) 10:05:14 executing program 0: iopl(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}}, 0x0, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000300)={'sit0\x00', &(0x7f0000000200)={'ip6tnl0\x00', 0x0, 0x2f, 0x6, 0xf5, 0x295faaa0, 0x30, @remote, @empty, 0x1, 0x700, 0x0, 0xffffafaf}}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x8923, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = syz_io_uring_setup(0x446f, &(0x7f0000000040)={0x0, 0x1969, 0x10, 0x2, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f0000000540)) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000340)={{0x0, 0x2000, 0x3f, 0xb09, 0x3ff, 0x9, 0x10001, 0x1478, 0x9, 0x5, 0x0, 0xffffffff, 0x7}, 0x20, [0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "9656c75f04ba4d"}) [ 1286.788625] should_fail.cold+0x5/0xa [ 1286.789236] should_failslab+0x5/0x20 [ 1286.789676] __kmalloc_track_caller+0x79/0x370 [ 1286.790210] ? kstrdup_const+0x53/0x80 [ 1286.790661] kstrdup+0x36/0x70 [ 1286.791030] kstrdup_const+0x53/0x80 [ 1286.791460] alloc_vfsmnt+0xb5/0x680 [ 1286.791894] clone_mnt+0x6c/0xce0 [ 1286.792296] copy_tree+0x3b0/0xa60 [ 1286.792719] copy_mnt_ns+0x144/0xa00 [ 1286.793155] ? kmem_cache_alloc+0x2a6/0x310 [ 1286.793655] create_new_namespaces+0xd6/0xb20 [ 1286.794179] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1286.794749] ksys_unshare+0x449/0x8a0 [ 1286.795190] ? unshare_fd+0x1c0/0x1c0 [ 1286.795629] ? fput_many+0x2f/0x1a0 [ 1286.796051] ? ksys_write+0x1a9/0x260 [ 1286.796504] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1286.797130] __x64_sys_unshare+0x2d/0x40 [ 1286.797608] do_syscall_64+0x33/0x40 [ 1286.797794] FAULT_INJECTION: forcing a failure. [ 1286.797794] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1286.798041] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1286.798049] RIP: 0033:0x7fed81c81b19 [ 1286.798061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1286.798078] RSP: 002b:00007fed7f1d6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1286.804478] RAX: ffffffffffffffda RBX: 00007fed81d95020 RCX: 00007fed81c81b19 [ 1286.805300] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1286.806113] RBP: 00007fed7f1d61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1286.806932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1286.807749] R13: 00007ffea38d33ff R14: 00007fed7f1d6300 R15: 0000000000022000 [ 1286.808598] CPU: 0 PID: 8374 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1286.810079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1286.811855] Call Trace: [ 1286.812430] dump_stack+0x107/0x167 [ 1286.813229] should_fail.cold+0x5/0xa [ 1286.814054] strncpy_from_user+0x34/0x470 [ 1286.814958] getname_flags.part.0+0x95/0x4f0 [ 1286.815912] getname_flags+0x9a/0xe0 [ 1286.816719] do_mkdirat+0x8f/0x2b0 [ 1286.817495] ? user_path_create+0xf0/0xf0 [ 1286.818391] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1286.819524] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1286.820639] do_syscall_64+0x33/0x40 [ 1286.821455] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1286.822547] RIP: 0033:0x7fd45fa04b19 [ 1286.823340] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1286.827255] RSP: 002b:00007fd45cf7a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1286.828887] RAX: ffffffffffffffda RBX: 00007fd45fb17f60 RCX: 00007fd45fa04b19 [ 1286.830449] RDX: 00000000000001ff RSI: 0000000020000040 RDI: ffffffffffffff9c [ 1286.831978] RBP: 00007fd45cf7a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1286.833523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1286.835046] R13: 00007ffe420ab45f R14: 00007fd45cf7a300 R15: 0000000000022000 [ 1286.844151] udc-core: couldn't find an available UDC or it's busy [ 1286.845891] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001e00)={r11, r6, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001140)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {r10}], 0x0, "9755154351ac9a"}) 10:05:14 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x63, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB="b92b66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114030000000000000000fcd38d0a302906ffc32f46cf3af18994531a341440560ab5b9e8f25260ef7b4e28db855ed9e895bd4b2fbdedef955a9ddf4161dc9347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bd1f20fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157a58a7edab4a0981d3549776f000000dfcc0800"/228]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000100)={0x3000000a}) syz_io_uring_submit(0x0, r2, &(0x7f00000003c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x2004, @fd_index=0x6, 0x0, 0x1000, 0x8, 0x0, 0x1}, 0x1003) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) io_uring_setup(0x3767, &(0x7f0000000440)={0x0, 0xe509, 0x8, 0x0, 0xf6, 0x0, r1}) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1, 0xffff57e9, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@private, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) r7 = dup3(r5, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000340)={0x2, 0x2, 0x80000001, 0x4, 0x7}) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x82) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:05:14 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x43f2, 0x4) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001100)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000300)=""/122, 0x7a}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f0000000400)=""/161, 0xa1}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/85, 0x55}], 0x7, &(0x7f0000000040)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000000680), 0x6e, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000700)=""/124, 0x7c}], 0x2, &(0x7f0000001240)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000008d419b4449e9c98bcdce532e844c9c986942c2c43e7dc7bfcd458789da7a9200ebc698c2147ce69d439b270cce9d2bd13bffe773b0746cfd104e88c2d2896349b72ca3d4bcc34b85a9b65d18ee03f1413f8d0474c851a4249218fa6b682902077741664c5c50cefceb36892d726160d55df6969793b22f86832c5745f0760fce34ff2bc400"/146], 0x68}}, {{&(0x7f0000000840), 0x6e, &(0x7f0000000d00)=[{&(0x7f00000008c0)=""/77, 0x4d}, {&(0x7f0000000940)=""/147, 0x93}, {&(0x7f0000000a00)=""/104, 0x68}, {&(0x7f0000000a80)=""/235, 0xeb}, {&(0x7f0000000b80)=""/89, 0x59}, {&(0x7f0000000c00)=""/103, 0x67}, {&(0x7f0000000c80)=""/29, 0x1d}, {&(0x7f0000000cc0)=""/12, 0xc}], 0x8, &(0x7f0000000d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000000e00), 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000e80)=""/97, 0x61}, {&(0x7f0000000f00)=""/179, 0xb3}, {&(0x7f0000000fc0)=""/27, 0x1b}, {&(0x7f0000001000)=""/192, 0xc0}], 0x4}}], 0x4, 0x10000, &(0x7f0000001200)={0x0, 0x3938700}) sendmmsg$inet(r1, &(0x7f00000000c0), 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffc0}}, './file0\x00'}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8982, &(0x7f0000000100)={0x7, 'dummy0\x00', {0x1}, 0x6}) dup3(r2, r0, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) recvmmsg(r4, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/135, 0x87}, {&(0x7f0000002400)=""/147, 0x93}, {&(0x7f00000024c0)=""/136, 0x88}, {&(0x7f00000007c0)=""/13, 0xd}, {&(0x7f0000000800)}, {&(0x7f0000002580)=""/70, 0x46}], 0x7, &(0x7f0000002680)=""/209, 0xd1}, 0x69c00000}, {{&(0x7f0000002780)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002800)=""/90, 0x5a}], 0x1, &(0x7f00000028c0)=""/113, 0x71}}, {{&(0x7f0000002940)=@nfc, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000029c0)=""/238, 0xee}, {&(0x7f0000002ac0)=""/116, 0x74}, {&(0x7f0000002b40)=""/75, 0x4b}], 0x3}}, {{&(0x7f0000002c00)=@xdp, 0x80, &(0x7f0000002c80), 0x0, &(0x7f0000002cc0)=""/130, 0x82}, 0x2}], 0x4, 0x2, &(0x7f0000002e80)={0x0, 0x989680}) 10:05:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:05:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x789, 0x0, 0x0) [ 1286.924930] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 10:05:14 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:05:14 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) (fail_nth: 4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:05:14 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:05:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x78f, 0x0, 0x0) 10:05:14 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 48) [ 1287.016634] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1287.017893] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1287.018857] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1287.035019] FAULT_INJECTION: forcing a failure. [ 1287.035019] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.036660] CPU: 1 PID: 8395 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1287.037477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.038455] Call Trace: [ 1287.038767] dump_stack+0x107/0x167 [ 1287.039196] should_fail.cold+0x5/0xa [ 1287.039647] ? jbd2__journal_start+0x190/0x7e0 [ 1287.040183] should_failslab+0x5/0x20 [ 1287.040627] kmem_cache_alloc+0x5b/0x310 [ 1287.041119] jbd2__journal_start+0x190/0x7e0 [ 1287.041637] __ext4_journal_start_sb+0x214/0x390 [ 1287.042201] ext4_dirty_inode+0xbc/0x130 [ 1287.042679] ? ext4_setattr+0x20f0/0x20f0 [ 1287.043163] __mark_inode_dirty+0x492/0xd40 [ 1287.043671] touch_atime+0x5ea/0x6e0 [ 1287.044115] ? atime_needs_update+0x600/0x600 [ 1287.044642] ? lockref_get_not_dead+0x66/0x80 [ 1287.045191] step_into+0x10b8/0x1ce0 [ 1287.045635] ? lookup_fast+0x6e0/0x6e0 [ 1287.046092] ? try_to_unlazy_next+0x4f0/0x4f0 [ 1287.046632] walk_component+0x171/0x6a0 [ 1287.047098] ? handle_dots.part.0+0x15c0/0x15c0 [ 1287.047645] ? security_inode_permission+0xcb/0x100 [ 1287.048233] link_path_walk.part.0+0x699/0xbf0 [ 1287.048776] ? walk_component+0x6a0/0x6a0 [ 1287.049283] path_parentat+0xa8/0x1b0 [ 1287.049737] filename_parentat+0x19a/0x570 [ 1287.050237] ? getname+0xd0/0xd0 [ 1287.050639] ? lock_acquire+0x197/0x470 [ 1287.051130] ? __might_fault+0xd3/0x180 [ 1287.051591] ? lock_downgrade+0x6d0/0x6d0 [ 1287.052096] ? __virt_addr_valid+0x170/0x5d0 [ 1287.052613] ? __check_object_size+0x319/0x440 [ 1287.053157] filename_create+0x9e/0x4a0 [ 1287.053627] ? filename_parentat+0x570/0x570 [ 1287.054148] ? getname_flags.part.0+0x1dd/0x4f0 [ 1287.054711] do_mkdirat+0xa2/0x2b0 [ 1287.055131] ? user_path_create+0xf0/0xf0 [ 1287.055625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1287.056242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1287.056855] do_syscall_64+0x33/0x40 [ 1287.057302] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1287.057910] RIP: 0033:0x7fd45fa04b19 [ 1287.058343] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1287.060463] RSP: 002b:00007fd45cf7a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1287.061347] RAX: ffffffffffffffda RBX: 00007fd45fb17f60 RCX: 00007fd45fa04b19 [ 1287.062162] RDX: 00000000000001ff RSI: 0000000020000040 RDI: ffffffffffffff9c [ 1287.062981] RBP: 00007fd45cf7a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1287.063804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1287.064624] R13: 00007ffe420ab45f R14: 00007fd45cf7a300 R15: 0000000000022000 [ 1287.068402] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1287.121948] FAULT_INJECTION: forcing a failure. [ 1287.121948] name failslab, interval 1, probability 0, space 0, times 0 [ 1287.124702] CPU: 0 PID: 8405 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1287.126156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1287.127907] Call Trace: [ 1287.128468] dump_stack+0x107/0x167 [ 1287.129245] should_fail.cold+0x5/0xa [ 1287.130054] ? create_object.isra.0+0x3a/0xa20 [ 1287.131025] should_failslab+0x5/0x20 [ 1287.131829] kmem_cache_alloc+0x5b/0x310 [ 1287.132699] create_object.isra.0+0x3a/0xa20 [ 1287.133642] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1287.134719] __kmalloc_track_caller+0x177/0x370 [ 1287.135701] ? kstrdup_const+0x53/0x80 [ 1287.136525] kstrdup+0x36/0x70 [ 1287.137217] kstrdup_const+0x53/0x80 [ 1287.137998] alloc_vfsmnt+0xb5/0x680 [ 1287.138777] clone_mnt+0x6c/0xce0 [ 1287.139509] copy_tree+0x3b0/0xa60 [ 1287.140263] copy_mnt_ns+0x144/0xa00 [ 1287.141053] ? kmem_cache_alloc+0x2a6/0x310 [ 1287.141969] create_new_namespaces+0xd6/0xb20 [ 1287.142915] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1287.143940] ksys_unshare+0x449/0x8a0 [ 1287.144733] ? unshare_fd+0x1c0/0x1c0 [ 1287.145540] ? ksys_write+0x1a9/0x260 [ 1287.146344] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1287.147442] __x64_sys_unshare+0x2d/0x40 [ 1287.148288] do_syscall_64+0x33/0x40 [ 1287.149070] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1287.150149] RIP: 0033:0x7fed81c81b19 [ 1287.150927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1287.154776] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1287.156361] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1287.157853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1287.159347] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1287.160823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1287.162321] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:05:28 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:05:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x5) unshare(0x48020200) 10:05:28 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 49) 10:05:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:05:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) (fail_nth: 5) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1301.581166] SELinux: security_context_str_to_sid(staff_u) failed for (dev cgroup, type cgroup) errno=-22 10:05:28 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000580)={[{@subsystem='freezer'}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x80, 0x9, &(0x7f0000002740)=[{&(0x7f0000000140)="6c5ef7fb7fc491d32ee05b319aeaffd22b6970b247f0e257b69dbf26eaf6e356d294db4b4657fd1d70360fa38311f83f4977349c9ceebba54c9fd3370c33674fab8ad10dc1bb549e5789431a15b8d965adb2eb78756f8a10e274d6e09616675d80970d3b0a9e4887fafe9731d6e6e1393a92f158e4400ff5f3073980ea0e6a323378fff8910e19ea44fc49fcf342f1672ac1242e64ad7a122242fdc0372e566c4afa7816e8f0afa27ec3c65912757d8e", 0xb0, 0x4d7}, {&(0x7f0000000200)="e426d8970719bff2cc5ae46d2e1a1e8cd5a63d3bc24607a4ed59209e5a9ce820335add7e8d8c41b491376308affae729fd33e9a950f48d9066a9d676d9ed52c3377aba047104cba941ad984d3498bdbdb63d3dab69c916570f300f1671596597a731c51265c59486e7cfceec630b29d4599ae86a38c7fb3400f07d568debbc3c4759aa60629f3167729261101a63949d1cc16dd852ea2de119fa796f46f352fde1a95ce6ccfe118168728d62f1f020ee94a39fbc8a2ab46f20b374f44df24ce229adc400e332aa79908cadc8ddc936288d", 0xd1, 0x2}, {&(0x7f0000000300)="dcf02137c936abd2aeabe2a31688bde2506d811a15cc5a8dd5b2acde1894c1537fc8346e3d3539", 0x27}, {&(0x7f0000000340)="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", 0xfb, 0x3}, 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0x1000, 0x1}, {&(0x7f0000000440)="810b6999892ab88df6a66c8bd083b2c23ddd34a4ebfa0545975ec4272b6ed2f4edc896988dfe06c2aa397d886c36cbf55d84061d7c78387347f2468c92eea95bf898c1ec80719920fa0842ec0cbc587642235d7329f3961f98a62da83f924cc44df794789df5d0d8ce41f9455e4248ca25efd538665284a365d9174650f42d203e1205511cc34b3a3abcb83021d8d5e412adc258731da4226263d8251c0dd4b5775188cf7eb0dfb6e62a1c83396f9bb6d3b8469d7566b0be940de284260023827a7dc1f6d3e1f226eeeebbafae3561cd3b2deeea6036ff97ebfa7769c151962952111a6b418dcacb1ac5d6a3205e2aa6", 0xf0, 0x7fff}, {&(0x7f00000015c0)="5bf5e16114dad2cba65df2a394941653c11f595a8d6e68d47c4c1cfec6ce363660c91319d28e81d3f22c20ebbb1cfe2612a7c8b04afefaa7cf6ae93e9cada19e3283c81597f93715a6dd0aa2a8f0384310de75a6810079a11735653458986979f9543f4c3d7eb9ce672f19ba19a489877771cb047797f7fd6887951b2298e7fc5a8d7aca0bbdb3a2075b2c37", 0x8c}, {&(0x7f0000001680)="1a86d0b2f4c048e06417b37db67e415e14757c462d58e0bc67e3a942e134f1ac609b99af1347ec8063b0575f8ca4f952b8dcb878b714d581293719c25fed024409ada6865b0192043ebb8eac83ad2f85b15036749bcb296ee91e63d7d15b55a879da9208f6061764ae78f99919c91c9186b98715322ce3d0f7ec0fd4e4f007e03083b8f59ff52bce1e3f35ba1382af6d74ff10bcaddb3cf6e34a", 0x9a, 0x100000000}, {&(0x7f0000001740)="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", 0x1000, 0xffffffffffffff3f}], 0x40, &(0x7f0000002840)=ANY=[@ANYBLOB="6d61703d61636f726e2c7362736563746f723d3078303030303030303030303030303033662c646566636f6e746578743d726f6f742c00c4d4fb83dda30104000000000000c000aaf70811017dbba1121695653c2e17ff6592ae4a044c21ab"]) 10:05:28 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x798, 0x0, 0x0) 10:05:28 executing program 0: openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2000, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x6) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c0200001d00210c0000000000000000040002005e0011803215bca751e71be8aedfdf121cdde4ed988200b17bbfbeaec7e65b155bfed16516ca3660bdbf2d49a2785b9731d7795d4379657b3c8c183f20cdf0ffa9b685a84c4c68e49c1fa7f486420db606992082f391ed8389078ca7b61b000079006680d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80650000005a01418008", @ANYRES32=r1, @ANYBLOB="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"], 0x24c}}, 0x81) [ 1301.610008] FAULT_INJECTION: forcing a failure. [ 1301.610008] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.612073] udc-core: couldn't find an available UDC or it's busy [ 1301.612720] CPU: 1 PID: 8428 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1301.613978] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1301.615301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.618483] Call Trace: [ 1301.619064] dump_stack+0x107/0x167 [ 1301.619867] should_fail.cold+0x5/0xa [ 1301.620709] ? create_object.isra.0+0x3a/0xa20 [ 1301.621725] should_failslab+0x5/0x20 [ 1301.622565] kmem_cache_alloc+0x5b/0x310 [ 1301.622953] FAULT_INJECTION: forcing a failure. [ 1301.622953] name failslab, interval 1, probability 0, space 0, times 0 [ 1301.623465] create_object.isra.0+0x3a/0xa20 [ 1301.623483] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1301.623517] kmem_cache_alloc+0x159/0x310 [ 1301.623558] jbd2__journal_start+0x190/0x7e0 [ 1301.629716] __ext4_journal_start_sb+0x214/0x390 [ 1301.630768] ext4_dirty_inode+0xbc/0x130 [ 1301.631659] ? ext4_setattr+0x20f0/0x20f0 [ 1301.632562] __mark_inode_dirty+0x492/0xd40 [ 1301.633533] touch_atime+0x5ea/0x6e0 [ 1301.634352] ? atime_needs_update+0x600/0x600 [ 1301.635335] ? lockref_get_not_dead+0x66/0x80 [ 1301.636347] step_into+0x10b8/0x1ce0 [ 1301.637195] ? lookup_fast+0x6e0/0x6e0 [ 1301.638055] ? try_to_unlazy_next+0x4f0/0x4f0 [ 1301.639065] walk_component+0x171/0x6a0 [ 1301.639935] ? handle_dots.part.0+0x15c0/0x15c0 [ 1301.640961] ? security_inode_permission+0xcb/0x100 [ 1301.642080] link_path_walk.part.0+0x699/0xbf0 [ 1301.643101] ? walk_component+0x6a0/0x6a0 [ 1301.644037] path_parentat+0xa8/0x1b0 [ 1301.644860] filename_parentat+0x19a/0x570 [ 1301.645784] ? getname+0xd0/0xd0 [ 1301.646513] ? lock_acquire+0x197/0x470 [ 1301.647404] ? __might_fault+0xd3/0x180 [ 1301.648258] ? lock_downgrade+0x6d0/0x6d0 [ 1301.649177] ? __virt_addr_valid+0x170/0x5d0 [ 1301.650133] ? __check_object_size+0x319/0x440 [ 1301.651135] filename_create+0x9e/0x4a0 [ 1301.652011] ? filename_parentat+0x570/0x570 [ 1301.652971] ? getname_flags.part.0+0x1dd/0x4f0 [ 1301.654020] do_mkdirat+0xa2/0x2b0 [ 1301.654805] ? user_path_create+0xf0/0xf0 [ 1301.655704] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1301.656848] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.657995] do_syscall_64+0x33/0x40 [ 1301.658808] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.659926] RIP: 0033:0x7fd45fa04b19 [ 1301.660739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1301.664752] RSP: 002b:00007fd45cf7a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 1301.666420] RAX: ffffffffffffffda RBX: 00007fd45fb17f60 RCX: 00007fd45fa04b19 [ 1301.667972] RDX: 00000000000001ff RSI: 0000000020000040 RDI: ffffffffffffff9c [ 1301.669528] RBP: 00007fd45cf7a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.671075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.672626] R13: 00007ffe420ab45f R14: 00007fd45cf7a300 R15: 0000000000022000 [ 1301.674234] CPU: 0 PID: 8424 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1301.675570] SELinux: security_context_str_to_sid(staff_u) failed for (dev cgroup, type cgroup) errno=-22 [ 1301.675638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.675652] Call Trace: [ 1301.679923] dump_stack+0x107/0x167 [ 1301.680657] should_fail.cold+0x5/0xa [ 1301.681437] ? create_object.isra.0+0x3a/0xa20 [ 1301.682366] should_failslab+0x5/0x20 [ 1301.683134] kmem_cache_alloc+0x5b/0x310 [ 1301.683964] create_object.isra.0+0x3a/0xa20 [ 1301.684860] kmemleak_alloc_percpu+0xa0/0x100 [ 1301.685788] pcpu_alloc+0x4e2/0x1240 [ 1301.686561] alloc_vfsmnt+0xfd/0x680 [ 1301.687314] clone_mnt+0x6c/0xce0 [ 1301.688017] copy_tree+0x3b0/0xa60 [ 1301.688743] copy_mnt_ns+0x144/0xa00 [ 1301.689499] ? kmem_cache_alloc+0x2a6/0x310 [ 1301.690366] create_new_namespaces+0xd6/0xb20 [ 1301.691271] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1301.692249] ksys_unshare+0x449/0x8a0 [ 1301.693013] ? unshare_fd+0x1c0/0x1c0 [ 1301.693785] ? ksys_write+0x1a9/0x260 [ 1301.694550] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1301.695592] __x64_sys_unshare+0x2d/0x40 [ 1301.696402] do_syscall_64+0x33/0x40 [ 1301.697166] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.698183] RIP: 0033:0x7fed81c81b19 [ 1301.698939] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1301.702672] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1301.704214] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1301.705697] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1301.707138] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.708590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1301.710042] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:05:29 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x79d, 0x0, 0x0) 10:05:29 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:05:29 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTACK(r0, 0x0, 0x0, &(0x7f0000000400), 0x4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x1ff, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000240)="77b65ef7fe21a2f5e37261a8d2226b03e81e695d12714a9696449aabd760bbd194bf684b40579e8c1f67443e8f9d359f6ab562944114a91c88bcfa8da791c5c670af93e2039b6d38ea5e6c29fec0689e1a11bf658ad31386b25d874fd25d1f77b3d768bd13a7e60e35f87640d220005eb68dc239e2f57bc5b2f0704eabf3fe2d527f7e75edbf21c2197141bc6cd243fea3c4293306bd41a71bd563dccbef476b85fdf812d1ca9dccc02469a3fc1579c1a01fccf88055ced110c1fe1a3a43cd43be649ba1b7e40a284587548c70", 0xcd, 0xa4d}, {&(0x7f0000000340)="417ec804ce762526d1ae1f11749ddbcb53c52e5476e0b7b82ac791d3ad4b0f5640c6d746ab5387f588727cea2f8e9a8ffc6f5d7c5174a15769e734ca99fd9625f94c655b8233a65603", 0x49, 0xfff}], 0x240000, &(0x7f0000000480)={[{@orlov}, {@journal_async_commit}, {@orlov}, {@journal_path={'journal_path', 0x3d, './file0'}}, {@data_err_abort}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xffffffffffff33bf}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x7}}], [{@uid_eq={'uid', 0x3d, r1}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="64696f726501040000000000006b008c3730604f8a495981aa6969537feb6efcac8785c2aa4b6a3fcad39f35cfe8f7bf05fd81d51bbf41c2c9afa64c7c906348a1e29e7ad1888e118f3119f36e2cab70f2d302887694660c7929260b527881e6be37cb16cac132f5f9967afc4dcf1454611a273c71fe1ad623489ac9abb046b89ec606b8f24e8f503cf1f96312c79b8a7f0c374f541b1153643e231a273d5ce2ada19e2e29e9a9e798b1eff179e947efced31b1d155045aede18a3f4813dc9a4fdfc7143a6a934407ec3296898b64e56304bb62cec06ce030cc40d3573a3412b35ed4e1400c535ce245eedf3df9254f7e5f000"/255]) 10:05:29 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0xc39, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000004674f6ff210c000000b7c81ae5de06671700a284cce83380cc40481a"], 0x24}}, 0x8004) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x2000, @fd, 0x3, 0x0, 0x0, 0x19, 0x1, {0x3}}, 0x8616) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYBLOB="20c00000", @ANYRES16=0x0, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x20008805}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) 10:05:29 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) (fail_nth: 6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1301.854713] loop0: detected capacity change from 0 to 7680 [ 1301.873116] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29766 sclass=netlink_route_socket pid=8451 comm=syz-executor.4 10:05:29 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1301.904588] FAULT_INJECTION: forcing a failure. [ 1301.904588] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.906716] CPU: 0 PID: 8454 Comm: syz-executor.1 Not tainted 5.10.237 #1 [ 1301.907931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1301.909436] Call Trace: [ 1301.909912] dump_stack+0x107/0x167 [ 1301.910563] should_fail.cold+0x5/0xa [ 1301.911247] _copy_to_user+0x2e/0x180 [ 1301.911931] simple_read_from_buffer+0xcc/0x160 [ 1301.912764] proc_fail_nth_read+0x198/0x230 [ 1301.913543] ? proc_sessionid_read+0x230/0x230 [ 1301.914349] ? security_file_permission+0xb1/0xe0 [ 1301.915215] ? proc_sessionid_read+0x230/0x230 [ 1301.916028] vfs_read+0x228/0x620 [ 1301.916650] ksys_read+0x12d/0x260 [ 1301.917288] ? vfs_write+0xb10/0xb10 [ 1301.917960] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1301.918891] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1301.919805] do_syscall_64+0x33/0x40 [ 1301.920470] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1301.921392] RIP: 0033:0x7fd45f9b769c [ 1301.922050] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1301.925325] RSP: 002b:00007fd45cf59170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1301.926679] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd45f9b769c [ 1301.927929] RDX: 000000000000000f RSI: 00007fd45cf591e0 RDI: 0000000000000005 [ 1301.929188] RBP: 00007fd45cf591d0 R08: 0000000000000000 R09: 0000000000000000 [ 1301.930441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.931690] R13: 00007ffe420ab45f R14: 00007fd45cf59300 R15: 0000000000022000 [ 1301.954090] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29766 sclass=netlink_route_socket pid=8455 comm=syz-executor.4 [ 1301.974891] udc-core: couldn't find an available UDC or it's busy [ 1301.976857] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:05:42 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 50) 10:05:42 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7a3, 0x0, 0x0) 10:05:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x5) unshare(0x48020200) 10:05:42 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x45a, &(0x7f0000000140)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@mpls_uc={0x8847, {[{0xcb8, 0x0, 0x1}, {0x7ff}, {0x4, 0x0, 0x1}, {0x3f}, {0x0, 0x0, 0x1}], @ipv6=@gre_packet={0x0, 0x6, "48f183", 0x410, 0x2f, 0xfe, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @remote}, {[@hopopts={0x2c, 0x1c, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x7, 0xa1, "21573732b74d1ce639b7fa0ed78f98e9b9dc84a3c175d04029a13869747df2ef48b31abf716fb7a4c1b01fc4ff87a08a3de3ba452753ab3498c0b6af65bca0c03880eab4341711327a118c0a81db0341222a137ea56620e31d599524608c2ea23e2f09d9c28bfb1cc455d76284117cef22b9ab908821a41a85d2805dbfd71389914a6eeb61c7cbcd4757f7b4dc92de1df4c5b40538f8f4b040166288b50627cf7e"}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast1}}, @ra, @ra={0x5, 0x2, 0x400}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x2}]}, @routing={0x87, 0x8, 0x1, 0x3f, 0x0, [@dev={0xfe, 0x80, '\x00', 0x32}, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2]}, @hopopts={0x0, 0x11, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x76, 0x9, [0x8, 0x1000]}}, @calipso={0x7, 0x8, {0x2, 0x0, 0x8, 0x2c6b}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x9, 0x9, [0x101, 0x7f, 0xffffffffffffffff, 0x8, 0x3, 0xd2de]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @pad1, @enc_lim={0x4, 0x1, 0x7b}, @calipso={0x7, 0x10, {0x3, 0x2, 0x45, 0xafac, [0xe5c]}}]}, @hopopts={0x2}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xc2, 0x3, [], "61cb200abe746ae0099a2ad73cd0cd509fe4f07a1af236a89b0496b8f6f0e25550a6a798701f26a233bbd98322bd32dba3a0d15a84ec134b51386c783fc5ce7c99041bbdb6b5ef8e0113e070af893f96292fe7d218b07ea6566563f0472600adac5bad0ef5645d66f0f734324081fed0b657b3578a7c97b19caf42c2f583d0346797be366da8ffaef39f421af9d594539711d3efb66fce9b2c88dcb0000063a2b147ed9da73cf13175465d3a3e1af649f2089ab6eb1ab95c5437b8d0587527bc4b3a"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0x7fff, 0x7461, 0x22], "766442f9ffee822d8ba4b1b16a7675e2b665ae28721d780ad4e54912f3e866f8a5191e500d1ad1cd96e9829a4c0bbff28b7b1283abb7e2beacd091c10e03f8bf59568cb95d2bdd577c10f78fd5b07133aa21bef810b0e6a7ceafcbc65a7dea0c0eb765d70aedd6ff9ce2"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x0], "977cc679fd2d287d2a0194ceb26ea9a48ea6269d3347aa3264ebb533ac26d22e32a2c520eaf25921ca21f4facaa67e06c82c5ee7228461b22fdf1f2138861ee2097e72400dd19c35e8b2c77b11d7547aafd94bdb2c27"}, {0x8, 0x88be, 0x3, {{0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x1, {0xfffffe01}}}, {0x8, 0x22eb, 0x2, {{0x1, 0x2, 0x5, 0x0, 0x0, 0x2, 0x1, 0x7d}, 0x2, {0x3b27, 0x9, 0x1, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1}}}, {0x8, 0x6558, 0x0, "c71ec1feae26340dfe13f886558520a7a8f1dcbb01a3980f8d0df94477ed4f73b65c527dcf24c372b3f554a2647d11c9e3d00feb4b04bf6fa247f7780a9baae28aef678b5e3d87d8aaea58a791e639dce826b8ae919902f8cfa0dedd8346f9c69841bb7df8e3f7a72cd877c74caee21accd9"}}}}}}}}, &(0x7f00000005c0)={0x1, 0x2, [0x179, 0x714, 0xe03, 0xe36]}) 10:05:42 executing program 0: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x183, 0x1e) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0xe2) 10:05:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:05:42 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:05:42 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1315.506587] udc-core: couldn't find an available UDC or it's busy [ 1315.508227] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1315.515989] FAULT_INJECTION: forcing a failure. [ 1315.515989] name failslab, interval 1, probability 0, space 0, times 0 [ 1315.518721] CPU: 1 PID: 8472 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1315.520204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1315.522003] Call Trace: [ 1315.522582] dump_stack+0x107/0x167 [ 1315.523376] should_fail.cold+0x5/0xa [ 1315.524205] ? create_object.isra.0+0x3a/0xa20 [ 1315.525203] should_failslab+0x5/0x20 [ 1315.526042] kmem_cache_alloc+0x5b/0x310 [ 1315.526934] ? mark_held_locks+0x9e/0xe0 [ 1315.527823] create_object.isra.0+0x3a/0xa20 [ 1315.528790] kmemleak_alloc_percpu+0xa0/0x100 [ 1315.529780] pcpu_alloc+0x4e2/0x1240 [ 1315.530627] alloc_vfsmnt+0xfd/0x680 [ 1315.531430] clone_mnt+0x6c/0xce0 [ 1315.532186] copy_tree+0x3b0/0xa60 [ 1315.532966] copy_mnt_ns+0x144/0xa00 [ 1315.533785] ? kmem_cache_alloc+0x2a6/0x310 [ 1315.534714] create_new_namespaces+0xd6/0xb20 [ 1315.535686] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1315.536737] ksys_unshare+0x449/0x8a0 [ 1315.537561] ? unshare_fd+0x1c0/0x1c0 [ 1315.538377] ? ksys_write+0x1a9/0x260 [ 1315.539202] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1315.540324] __x64_sys_unshare+0x2d/0x40 [ 1315.541189] do_syscall_64+0x33/0x40 [ 1315.542001] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1315.543083] RIP: 0033:0x7fed81c81b19 [ 1315.543885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1315.547786] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1315.549411] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1315.550922] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1315.552449] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1315.553986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1315.555500] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:05:42 executing program 4: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x45a, &(0x7f0000000140)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@mpls_uc={0x8847, {[{0xcb8, 0x0, 0x1}, {0x7ff}, {0x4, 0x0, 0x1}, {0x3f}, {0x0, 0x0, 0x1}], @ipv6=@gre_packet={0x0, 0x6, "48f183", 0x410, 0x2f, 0xfe, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @remote}, {[@hopopts={0x2c, 0x1c, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @generic={0x7, 0xa1, "21573732b74d1ce639b7fa0ed78f98e9b9dc84a3c175d04029a13869747df2ef48b31abf716fb7a4c1b01fc4ff87a08a3de3ba452753ab3498c0b6af65bca0c03880eab4341711327a118c0a81db0341222a137ea56620e31d599524608c2ea23e2f09d9c28bfb1cc455d76284117cef22b9ab908821a41a85d2805dbfd71389914a6eeb61c7cbcd4757f7b4dc92de1df4c5b40538f8f4b040166288b50627cf7e"}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast1}}, @ra, @ra={0x5, 0x2, 0x400}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @jumbo={0xc2, 0x4, 0x2}]}, @routing={0x87, 0x8, 0x1, 0x3f, 0x0, [@dev={0xfe, 0x80, '\x00', 0x32}, @rand_addr=' \x01\x00', @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2]}, @hopopts={0x0, 0x11, '\x00', [@calipso={0x7, 0x18, {0x0, 0x4, 0x76, 0x9, [0x8, 0x1000]}}, @calipso={0x7, 0x8, {0x2, 0x0, 0x8, 0x2c6b}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x9, 0x9, [0x101, 0x7f, 0xffffffffffffffff, 0x8, 0x3, 0xd2de]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @pad1, @enc_lim={0x4, 0x1, 0x7b}, @calipso={0x7, 0x10, {0x3, 0x2, 0x45, 0xafac, [0xe5c]}}]}, @hopopts={0x2}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xc2, 0x3, [], "61cb200abe746ae0099a2ad73cd0cd509fe4f07a1af236a89b0496b8f6f0e25550a6a798701f26a233bbd98322bd32dba3a0d15a84ec134b51386c783fc5ce7c99041bbdb6b5ef8e0113e070af893f96292fe7d218b07ea6566563f0472600adac5bad0ef5645d66f0f734324081fed0b657b3578a7c97b19caf42c2f583d0346797be366da8ffaef39f421af9d594539711d3efb66fce9b2c88dcb0000063a2b147ed9da73cf13175465d3a3e1af649f2089ab6eb1ab95c5437b8d0587527bc4b3a"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0x7fff, 0x7461, 0x22], "766442f9ffee822d8ba4b1b16a7675e2b665ae28721d780ad4e54912f3e866f8a5191e500d1ad1cd96e9829a4c0bbff28b7b1283abb7e2beacd091c10e03f8bf59568cb95d2bdd577c10f78fd5b07133aa21bef810b0e6a7ceafcbc65a7dea0c0eb765d70aedd6ff9ce2"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x0], "977cc679fd2d287d2a0194ceb26ea9a48ea6269d3347aa3264ebb533ac26d22e32a2c520eaf25921ca21f4facaa67e06c82c5ee7228461b22fdf1f2138861ee2097e72400dd19c35e8b2c77b11d7547aafd94bdb2c27"}, {0x8, 0x88be, 0x3, {{0x4, 0x1, 0x7, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x1, {0xfffffe01}}}, {0x8, 0x22eb, 0x2, {{0x1, 0x2, 0x5, 0x0, 0x0, 0x2, 0x1, 0x7d}, 0x2, {0x3b27, 0x9, 0x1, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1}}}, {0x8, 0x6558, 0x0, "c71ec1feae26340dfe13f886558520a7a8f1dcbb01a3980f8d0df94477ed4f73b65c527dcf24c372b3f554a2647d11c9e3d00feb4b04bf6fa247f7780a9baae28aef678b5e3d87d8aaea58a791e639dce826b8ae919902f8cfa0dedd8346f9c69841bb7df8e3f7a72cd877c74caee21accd9"}}}}}}}}, &(0x7f00000005c0)={0x1, 0x2, [0x179, 0x714, 0xe03, 0xe36]}) 10:05:42 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7ab, 0x0, 0x0) 10:05:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:05:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x2caa3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x5000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:05:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r2, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x101000, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xf0, 0x28, 0x400, 0x70bd29, 0x25dfdbfe, {0x1c}, [@typed={0x8, 0x16, 0x0, 0x0, @fd=r3}, @nested={0x1c, 0x4, 0x0, 0x1, [@typed={0x8, 0x76, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x15, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x64, 0x0, 0x0, @uid=r4}]}, @nested={0xaf, 0x18, 0x0, 0x1, [@generic="cdac68a0a9ab083cb6559cf5648f9b26fb40816d861ce63c338695b0d62e37aae3488c78e1eb814f7ddd3ca121ef8cb8ca9b6b1dcce7bd973a3471a723a03aab94f56d35204dcb0c185d0d9caaaae125ade1cdf59939e381fdf90586a180299dc71bea8948ca71842c0971001b1f89aae508f9beadf2e985f91f448bf9ee0d0ed2c0ef33c4c487e84a5c2034d206c0c6d054262629ac84acfb80d6", @typed={0x8, 0x21, 0x0, 0x0, @str=':-(\x00'}, @typed={0x8, 0x95, 0x0, 0x0, @u32=0xd5e5}]}, @typed={0x8, 0x7b, 0x0, 0x0, @ipv4=@empty}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000001000010000000000000000000000000003317100", @ANYRES32, @ANYRESDEC=r0, @ANYRES16=r1], 0x28}}, 0x0) 10:05:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7c0, 0x0, 0x0) 10:05:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:06:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:02 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 51) 10:06:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x5) unshare(0x48020200) 10:06:02 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0xfff, 0xffffffffffffff72, 0x0, 0x60402, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pivot_root(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) clone3(&(0x7f0000000540)={0x50000, &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0), {0x17}, &(0x7f00000002c0)=""/229, 0xe5, &(0x7f00000003c0)=""/76, &(0x7f0000000440)=[0xffffffffffffffff], 0x1}, 0x58) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000018c0)}, 0x8616) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000240)='system_u:object_r:updpwd_exec_t:s0\x00', 0x23, 0x3) r5 = io_uring_setup(0x6f92, &(0x7f00000005c0)={0x0, 0xd925, 0x0, 0x2, 0x176}) openat2(0xffffffffffffffff, &(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x109002, 0xdb}, 0x18) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@private0, r4}, 0x14) 10:06:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x64d79ca4eb02dbd8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000001780)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf250100020058e1f427ac228a56bc00c90f3fe66caa1497d1c4f4df5ae2c0158ab966c0f8ac7a2a330419306c10c4dbc57d0b91a0a89005ee18c339bf30575625bcfd9b5dcd52c532e97ffe59c32fd06d2267d09aae07f6db51a7ddcfe39e42a36bda4a8694badc4f48b0754e2a90b7de0800000000000000cb0019f7cc3acf992c083678e7a263c462644cad337c4642a7ab9b18b837342e073f13b748"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) ftruncate(0xffffffffffffffff, 0x1000003) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[], 0xfdef) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r2) lseek(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r5, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r6 = openat$random(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000140)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x2007, @fd=r6, 0xffffffff80000000, 0x5, 0x3, 0x2, 0x1}, 0x2) 10:06:02 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:06:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7ca, 0x0, 0x0) 10:06:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1334.688635] udc-core: couldn't find an available UDC or it's busy [ 1334.689631] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1334.719710] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 10:06:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1334.739139] FAULT_INJECTION: forcing a failure. [ 1334.739139] name failslab, interval 1, probability 0, space 0, times 0 [ 1334.741734] CPU: 0 PID: 8517 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1334.743187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1334.744958] Call Trace: [ 1334.745534] dump_stack+0x107/0x167 [ 1334.746315] should_fail.cold+0x5/0xa [ 1334.747139] ? alloc_vfsmnt+0x23/0x680 [ 1334.747977] should_failslab+0x5/0x20 [ 1334.748792] kmem_cache_alloc+0x5b/0x310 [ 1334.749664] ? copy_tree+0x61a/0xa60 [ 1334.750467] alloc_vfsmnt+0x23/0x680 [ 1334.751267] clone_mnt+0x6c/0xce0 [ 1334.752015] copy_tree+0x3b0/0xa60 [ 1334.752789] copy_mnt_ns+0x144/0xa00 [ 1334.753599] ? kmem_cache_alloc+0x2a6/0x310 [ 1334.754526] create_new_namespaces+0xd6/0xb20 [ 1334.755494] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1334.756546] ksys_unshare+0x449/0x8a0 [ 1334.757356] ? unshare_fd+0x1c0/0x1c0 [ 1334.758180] ? ksys_write+0x1a9/0x260 [ 1334.759003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1334.760123] __x64_sys_unshare+0x2d/0x40 [ 1334.760982] do_syscall_64+0x33/0x40 [ 1334.761789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1334.762885] RIP: 0033:0x7fed81c81b19 [ 1334.763672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1334.767583] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1334.769200] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1334.770725] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1334.772248] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1334.773783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1334.775298] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:06:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7d0, 0x0, 0x0) 10:06:02 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0xc2, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x7) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000300)="7fc5f3b9d2082e91d30a59ef5d13f744c38480051c12115438500bfb44b1cd5f94033f032479a2c8cf5743c51f2c9ead1f64810734a8de38a0bb6cdede2df09b072d562a090dfc6cad51276ea1c27027d1235b4fb3f64e838d5f8e1a4585084d1e1c31dced103bc4f5775bf1b7ea46480b8fdc674a9d9f59b73e0e9c50bb9dc6c7d2c8bbf3c33feafcc1aac21072825f279752f8fc238abced3403082ece1e673ee2dacfd88d93da7198b7c5ae6b4617a7559776512c7a44a67504ed91a8144edbe770310dce72fb2458c4eee1bc79901f37ecb8b90b66cce32a062f7822de02182406246ce5ca95ca66f3a2", 0xec}, {&(0x7f0000000040)="139dbc0ca681dd3664954f3e", 0xc}, {&(0x7f0000000080)="789cdc110b36f2014516dd43ca110ec61f5c5e8a2affaa423b159cef8674c460a963c163af820f292c4f0f5450406d2f", 0x30}, {&(0x7f00000004c0)="7e29b7438b9898bdaf0a60c66a1a48a44e3f62fe62d7dbafadb483233f6d4e80c94d7ef049acaeab9d8d47cebca1bde6f430ccff7f81fbcf78c34bea0324266eb39f548211be6359aeb032e82b628281fe232f81ea77fd53e2024f698aac88fd98f63ea9dacb0469f56bf6c3108a4a35b057217b8834de03f554f7dd726371abee54759578e89260ff978cf3953d826f100914a009a4a091eaac6b4781c1403cb9181e143f2fa52014ff9241e0a540faf7b1db91bef1882411b3c6976f50bbe6bb32b826f6f4177c32bc8365f29abb699407cf6e53fe57d67c4301b82ea282e50bff29983fac800682e941deb124997498e825", 0xf3}, {&(0x7f0000000140)="5939f462bf3cef5ecbdf9a690d2ead0ea3597e5cf5968593de02c0b1e26f63ad4d9bbb87ed539cb51ae4189b74c7addbd98f03a72af0f02ced14738220861fda7fb8058ceb5ac601654166fa4cdf11d4b94bda7408fdb862b82aaeb7c4ce25da8dbb9d73cf5f86d982e7020557d75f2217b9c0c1e07c5a25b4b553c3004ca646785690640db833375c6e90000b18ca0cc13e91109a7de6bf828edcca4286d03dde09bbf04f7639de48114b7753", 0xad}, {&(0x7f00000005c0)="5cdea086fc27e548891205740be2532a2b67cad61004c43fccd84cefaefe1c7adebc281ae294b6d78e9ec18a0b45bad066af33f76beeac0a4211000a59fce897a5ccdb69d4aacd7c7e6a563d0df70a3ad0d9ca70cbfe574243d16150a23077d59084", 0x62}, {&(0x7f0000000640)="e21af177efe6bed6f3f942d80a4d219f50a298319a0e6632bfa6c7429dd9462a1ecb39922bf04f8e750dc4b81c5915b6f00f4c8a773f732d62c135776f3f79514b0429c3c9f0e90a760c60e30e9c1be1382d2d56365366fa5066be983dc5fe3a3a79cf7dd1266404baaf3bd1c56d43e41feaa9a57d03d1b44af954f216e4d832ca5af11e509e5d008b99c5db3a01dcfb9ea10d2e362d314d544433968dbaeed87ad9bc5f46347bf83d283db63fe0eff087d36d452209441ee6ae589321d2c09a208f0f747d306e6a3632fb7dd41120f854f827827df3361f832e4c", 0xdb}, {&(0x7f0000000740)="c0ea012b2e79521a15ab62a189298f7846b0556c0db9378274514d27b05be4d85db2aba3983c3a833ce2602200faa23706bb4a32d6d832229ee5cce811bf0ac6d08792ea5e02c5", 0x47}], 0x8) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r3, 0x3) sendfile(r3, r2, 0x0, 0xa) 10:06:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:06:02 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:06:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x2}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7d6, 0x0, 0x0) [ 1334.976078] udc-core: couldn't find an available UDC or it's busy [ 1334.977049] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:06:16 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:06:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x4}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x132) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:06:16 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3872, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xffffffff, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0xd431, 0x2, 0x8000000, 0x2a8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffbd, 0x0, 0x2074, &(0x7f0000000340)=ANY=[@ANYRES64=r6, @ANYBLOB="6e68516d9395dacda369922a27090c8c35bd0801048214c0011e7a5b388c72cf2e4de67f605e3bed2092f5c7af4ebe1e5b3bdedca2bad6e66a5a1befbb727da511f8b3dcf5965a75c0ffe8691f0a68a01c4ce5dba82e4e8525a3d4082dc1d20e595b67f5a8079f3587b32c07bf7bfefbdae403dfbffc828a70f2bc72"]) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x13, r0, 0x10000000) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r7, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r8, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000000680)=""/100, 0x64}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/216, 0xd8}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000000440)=""/46, 0x2e}, {&(0x7f0000002800)=""/87, 0x57}], 0x6, &(0x7f0000002900)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x10100) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000002a40)={{}, {0x1, 0x4}, [{0x2, 0x7}, {0x2, 0x5}, {0x2, 0x0, r7}, {0x2, 0x1, r8}, {0x2, 0x2, r9}], {}, [{0x8, 0x1, r10}, {0x8, 0x0, 0xffffffffffffffff}, {0x8, 0x0, 0xee00}], {0x10, 0x4}, {0x20, 0x1}}, 0x64, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r11, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x17}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:06:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}, 0x5) unshare(0x48020200) 10:06:16 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmmsg$unix(r1, &(0x7f0000001840)=[{{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000180)="0b3016e835d65efdb45953c4b351d7f094b3966d9a2cb29589cad56c9734d54bd7be18002358d325790df7a3cf33f9cbbf33854aeb3d11605311b6ae0adab3005a38dcedf200722ed2ee3401894e5f545ba3624c8c52586040f77700c16c4aac872299e50991c42c27ae2485df79ce58eb7d057d3b863543f4390ee5ac9ddf147ab65f4735bdf0c00c56ec56973724e07340c5c96dc7ebc5fd67c916756d969ef620bfab8e56a577521726bbe86176ea7070892a313affdb01bc22bc199b7121c17499bd2de49f9c4fc1f3", 0xcb}, {&(0x7f0000000280)="339c2c6f03d0fcdabe1d63ca7a28b486ccd43fb874db3811f208f26795abd19a4aa9597a23730296fc0ca0a0af90ade1d03121bff01c08f211fa5cba07830ae15500fda63e7d1bf57d264051339aeed21c1082c0a3e5fb103a774ea624ea23884321d64efd8c2d861a089ce94c71f41a37238e89236f546149714361add1904207e156908b43e8426730c60fb4323bc4c82ed12cc9c650460293320564bae5e056f35204266b99548a181f3d92fcb8a9d3bf763b1c637ec720fa1e2f3bebe0", 0xbf}, {&(0x7f0000000340)="42b0e490958a0123579a10db2f1110e03fba7540c2aaef297c3c48b806fc4103e3182903c97405fe0b74eae75609f0855feda1f894686dfa58d6cd42b46e9399a43e68d0ddb112eccdb508b3ec34ea62167e89187c5e7b4746f343c1d90af2da8e763ae92d8538a363d740f25d7d3de3e694fe5f5662b8fc0642d8b64bf713a70a54e18e02d4da23ba6681d70a9dccb302c3481c53a2b47bc4ff310e9946936a2e21ebbdcdc832c94289acbfdd8a9eede3f8ae63106496357709ba4b2734c5062decbb22870ce5f92ba5cc3f83f70e13116d79c11946401b891ad3688313b45ce2679964f302dc8b5e0772fb", 0xec}, {&(0x7f0000000080)="2db26b044ac36d79042616e0622fb27593f3fc8607a08f27730bd5de45c5944b99241e9ed69107b8d3128c9b", 0x2c}, {&(0x7f0000000500)="656b84a10602931b0b3020f33d092551a9c8267dfd33958da12cac2ffac9602461db03656adc7fc9ab623367bb7ae094820d4f03869e8dcd711f43ba0b9fea10145ea3db48f6df672479af1009b92e6fa8e8fb4d21c940d3fd8bbb8a932954d468ad5370be2f9a553dbab928fef251bd19d41ca4110e72a27129e4ad68b3963d3af922059444f711bf17463e28e5", 0x8e}, {&(0x7f0000000440)="d222a3fc23cec0d02531d7357e592834f868066cb1f90d7037d626", 0x1b}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="35a435950326982e4a9cdcdc57dc073d5acda698e64f971f88e80523eaf2d3eeb06dafa7c85ed4cb2d0c6e83a05fcd53450cfa355cc1346577c49a9de2fc8224c994c0e4aadaa6c98eab01c5d1cb3749e8bba8616a696f1c09c2a5571e321738f536f9373510dcacbf1a2840a39a48ca9b60be09136a9b5b45e0dc219d865e58e4da946d03e9bdf3f8ddf4a41671e0697b44026cc20c4e53953db416e738db6e19fd01d72528c791", 0xa8}, {&(0x7f0000001680)="5fb65b418c925ecc98bce18991915fcb3b63acf1dddd3b7fdfdc16496e80afb7b880da392a5b2bde9b7ba623edae102ff2ad76d1d037f42f50dc050be52cefa9bf4f72284ff99ab68f60ba8c33aa28ae27cd06a69255c73390b3120a97923f11ef0688039323e2290d21da268ce07f16b6de6476d496cc04d5d261f9d9fda9555b5b4413d0282e8b4b30078c7bb92009d716317b8f6925689455c9020cc7aef2590aaefdec4b16267424cf440c8ae06db0d7e10483015ed750c7114a8165ab415e31609c29a1c89309fc8254b57dfaeddfd61aaf09a5ef31e028d8f96594354940a86b60ce271cd8f4bbc70842", 0xed}, {&(0x7f0000000480)="ee033ddf4a3d0f", 0x7}], 0xa, 0x0, 0x0, 0x44000}}], 0x1, 0x4028000) mknod$loop(&(0x7f0000000000)='./file0/file1\x00', 0xffffc000, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000001880)={{0x1, 0x1, 0x18, r2, {0xffffffe0, 0x7ff}}, './file0/file1\x00'}) 10:06:16 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7df, 0x0, 0x0) 10:06:16 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 52) [ 1349.311915] FAULT_INJECTION: forcing a failure. [ 1349.311915] name failslab, interval 1, probability 0, space 0, times 0 [ 1349.312016] udc-core: couldn't find an available UDC or it's busy [ 1349.313430] CPU: 0 PID: 8578 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1349.313438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1349.313442] Call Trace: [ 1349.313461] dump_stack+0x107/0x167 [ 1349.313482] should_fail.cold+0x5/0xa [ 1349.314898] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1349.315691] ? create_object.isra.0+0x3a/0xa20 [ 1349.320142] should_failslab+0x5/0x20 [ 1349.320647] kmem_cache_alloc+0x5b/0x310 [ 1349.321182] ? find_held_lock+0x2c/0x110 [ 1349.321729] create_object.isra.0+0x3a/0xa20 [ 1349.322296] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1349.322981] kmem_cache_alloc+0x159/0x310 [ 1349.323545] alloc_vfsmnt+0x23/0x680 [ 1349.324052] clone_mnt+0x6c/0xce0 [ 1349.324520] copy_tree+0x3b0/0xa60 [ 1349.324998] copy_mnt_ns+0x144/0xa00 [ 1349.325496] ? kmem_cache_alloc+0x2a6/0x310 [ 1349.326074] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 1349.326810] create_new_namespaces+0xd6/0xb20 [ 1349.327402] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1349.328045] ksys_unshare+0x449/0x8a0 [ 1349.328551] ? unshare_fd+0x1c0/0x1c0 [ 1349.329052] ? ksys_write+0x1a9/0x260 [ 1349.329572] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1349.330267] __x64_sys_unshare+0x2d/0x40 [ 1349.330806] do_syscall_64+0x33/0x40 [ 1349.331296] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1349.331975] RIP: 0033:0x7fed81c81b19 [ 1349.332482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1349.334893] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1349.335888] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1349.336821] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1349.337786] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1349.338709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1349.339655] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:06:16 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7e4, 0x0, 0x0) 10:06:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9, 0x0, 0xa3}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:06:16 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="8800170000200000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000015000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed35", 0x82, 0xb800}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0273e49f02fc797f6be6aaeab7914d74b2951cc7abffc13e9c60f5ae3cc9bc2d9cf79bf84d0b935e50f8366be29199fe143144719c72bfdf0f11aed7d029b7c5a51d03c7e29829b928cc6e7413fc517ddb26e19eb339623f419abf80f2969f479efccac3e095e094df709b036cc4fa3b629433f0630539ae2fa752a4da4cc0e4091fc45ec68d9c12655bff75"]) 10:06:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x2000}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:16 executing program 4: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x80000000, 0x0, 0x0, 0x100020, &(0x7f0000000900)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) lseek(r1, 0xfa2b, 0x3) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) rename(0x0, &(0x7f0000000300)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2b77}}, './file0/file1\x00'}) syz_io_uring_setup(0x6816, &(0x7f00000003c0)={0x0, 0x2cc3, 0x10, 0x0, 0x0, 0x0, r2}, &(0x7f0000001000/0x3000)=nil, &(0x7f0000005000/0x2000)=nil, 0x0, 0x0) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000eb3818e614679307ff67dabfe22ef5cdfedb89c8f261900c73300f36156c99ac8dbeaef5516bf85cb2bbd5bea57857ad8b49625b81343e3376dc998d9da0f929116c6fa19c341995a6b71384017f1f5918d9a68d5482f156998effe0", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file']) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x1851011, &(0x7f0000000600)=ANY=[]) symlinkat(0x0, r0, &(0x7f00000001c0)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000880)='./file0/file1\x00', 0x4102, 0x20) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000, 0xffffffffffffffff) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) 10:06:16 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7ea, 0x0, 0x0) 10:06:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x280200, 0x1) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:06:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x4000}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:17 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:06:17 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x7f2, 0x0, 0x0) [ 1349.741862] udc-core: couldn't find an available UDC or it's busy [ 1349.742802] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:06:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x818, 0x0, 0x0) 10:06:32 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:06:32 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 53) 10:06:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 10:06:32 executing program 0: setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000000)={'filter\x00', 0x1000000000000071, [{}, {}, {}]}, 0x48) 10:06:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x40000}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}, 0x5) unshare(0x48020200) 10:06:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000440), 0x4) fallocate(0xffffffffffffffff, 0x40, 0x80000000, 0x200) ftruncate(0xffffffffffffffff, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=0x2, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, r3) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x80000000) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0xfffffffd, 0x4, 0x2}) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r4, 0x0) ftruncate(r1, 0xffff) write$binfmt_elf64(r0, &(0x7f0000000480)=ANY=[@ANYRES32=r4, @ANYRESHEX=r5, @ANYBLOB="86038b30c9e0119105cb7567307af3aadbe86e03eb557cf31af72a8377dd33677a280cd640e3928f9749983b87f482125c3676dad98a32d0358802a054c8cc658c5315f01e722290b7fb72686aeb1c51dc495d90f391e059acdd6f8c6e0a"], 0xfdef) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000100)={'vlan1\x00', 0x8}) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000200)="5bbaa5ea75d0360e40eea549742b2edc50a653be34d8ac85574832c1c5c92d3856205f10ec078a7cd392d949ac6bcebd1318d6a17f6df82a989d6fcd36b717b1a3b5327f52b954a9f9f309f91b41", 0x4e}, {&(0x7f0000000080)="e3d65be569ade0eabb839ca1af983361287adfafa280796949746a2f97c6dcdc0db32a0b1a666dcffbf7bfcfa73078a1f69992093f42", 0x36}], 0x2) [ 1364.814956] udc-core: couldn't find an available UDC or it's busy [ 1364.816760] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:06:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x822, 0x0, 0x0) [ 1364.863684] FAULT_INJECTION: forcing a failure. [ 1364.863684] name failslab, interval 1, probability 0, space 0, times 0 [ 1364.866418] CPU: 1 PID: 8640 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1364.867948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1364.869802] Call Trace: [ 1364.870397] dump_stack+0x107/0x167 [ 1364.871213] should_fail.cold+0x5/0xa [ 1364.872070] should_failslab+0x5/0x20 [ 1364.872920] __kmalloc_track_caller+0x79/0x370 [ 1364.873949] ? kstrdup_const+0x53/0x80 [ 1364.874827] kstrdup+0x36/0x70 [ 1364.875544] kstrdup_const+0x53/0x80 [ 1364.876388] alloc_vfsmnt+0xb5/0x680 [ 1364.877217] clone_mnt+0x6c/0xce0 [ 1364.878015] copy_tree+0x3b0/0xa60 [ 1364.878814] copy_mnt_ns+0x144/0xa00 [ 1364.879652] ? kmem_cache_alloc+0x2a6/0x310 [ 1364.880614] create_new_namespaces+0xd6/0xb20 [ 1364.881615] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1364.882713] ksys_unshare+0x449/0x8a0 [ 1364.883554] ? unshare_fd+0x1c0/0x1c0 [ 1364.884404] ? ksys_write+0x1a9/0x260 [ 1364.885262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1364.886502] __x64_sys_unshare+0x2d/0x40 [ 1364.887404] do_syscall_64+0x33/0x40 [ 1364.888232] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1364.889369] RIP: 0033:0x7fed81c81b19 [ 1364.890202] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1364.894294] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1364.895979] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1364.897562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1364.899145] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1364.900714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1364.902285] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:06:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x828, 0x0, 0x0) 10:06:32 executing program 4: openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, r1, 0x0) getpgrp(0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030400000220000001dec92b5700000098af2382fbef2e605d20efd13ad8df91853a710cb1d36065bf6e5c2fd7bb36f054b035aee7d0767500001f00"/86]}) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480)={0x0, 0x2560}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000300)={0x0, 0x3, 0x8000, 0x9}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x0) unshare(0x48020200) 10:06:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x200000}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:32 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000540)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10002, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ftruncate(r1, 0x3) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000740)=""/165, 0xa5}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000280)=""/172, 0xac}], 0x4, &(0x7f0000002340)=ANY=[@ANYBLOB="03d1073828ee07d568e03cce7e1c79b9d6b1470e02d8dbbe999acd5d0f9de8b26e1c356c9d7e32a45de090734f0f00f939f406aa81b04b12d702af526fecd8a91b455ab53563cb82f9b7f20e851573d1ae57ceae1e2006b9b411c91a6be8ee676b7a4288e025e8b4afcc98828e5703d51e03ce67cd3f0684b18c339a90850de4bb7f6ebe011ba962929cfab74e9f97845b184190981e", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="0000000200c00000000000054000002d143a5a9d8ee3f91a366283c4330fbfcf70b2544ca21a7fca9023a69fc3e098cc0000000600", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000010000000000000000100000001000000100000000000000001000000010000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32], 0xa0}, 0x10000) ioctl$TIOCGPKT(r2, 0x80045438, &(0x7f0000000200)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xffffffffffffffe0) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x6) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r3, 0x80000) write(0xffffffffffffffff, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xa, 0x10010, 0xffffffffffffffff, 0x800000000000202) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) acct(&(0x7f0000000040)='./file0\x00') ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid}) 10:06:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x82e, 0x0, 0x0) 10:06:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0x400}, 0x0, 0x0, 0x9, 0x3}, 0x0, 0xd, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:06:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x837, 0x0, 0x0) 10:06:32 executing program 0: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000010000001800005a", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00100000002e2f666b6c653000200000"]) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x8) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 10:06:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x2000000}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:32 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 54) 10:06:32 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:06:32 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x42, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) getdents(r1, 0x0, 0x0) 10:06:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x83c, 0x0, 0x0) 10:06:32 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x4000000}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:32 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)}, 0x5) unshare(0x48020200) 10:06:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1365.266264] udc-core: couldn't find an available UDC or it's busy [ 1365.267915] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:06:32 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x842, 0x0, 0x0) [ 1365.305442] FAULT_INJECTION: forcing a failure. [ 1365.305442] name failslab, interval 1, probability 0, space 0, times 0 [ 1365.306825] CPU: 0 PID: 8707 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1365.307612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1365.308563] Call Trace: [ 1365.308870] dump_stack+0x107/0x167 [ 1365.309287] should_fail.cold+0x5/0xa [ 1365.309736] ? create_object.isra.0+0x3a/0xa20 [ 1365.310274] should_failslab+0x5/0x20 [ 1365.310714] kmem_cache_alloc+0x5b/0x310 [ 1365.311182] create_object.isra.0+0x3a/0xa20 [ 1365.311683] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1365.312259] __kmalloc_track_caller+0x177/0x370 [ 1365.312796] ? kstrdup_const+0x53/0x80 [ 1365.313249] kstrdup+0x36/0x70 [ 1365.313623] kstrdup_const+0x53/0x80 [ 1365.314064] alloc_vfsmnt+0xb5/0x680 [ 1365.314497] clone_mnt+0x6c/0xce0 [ 1365.314896] copy_tree+0x3b0/0xa60 [ 1365.315311] copy_mnt_ns+0x144/0xa00 [ 1365.315737] ? kmem_cache_alloc+0x2a6/0x310 [ 1365.316237] create_new_namespaces+0xd6/0xb20 [ 1365.316767] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1365.317325] ksys_unshare+0x449/0x8a0 [ 1365.317763] ? unshare_fd+0x1c0/0x1c0 [ 1365.318213] ? ksys_write+0x1a9/0x260 [ 1365.318664] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1365.319279] __x64_sys_unshare+0x2d/0x40 [ 1365.319746] do_syscall_64+0x33/0x40 [ 1365.320176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1365.320760] RIP: 0033:0x7fed81c81b19 [ 1365.321189] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1365.323323] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1365.324202] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1365.325020] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1365.325853] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1365.326677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1365.327489] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:06:47 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x0) unshare(0x48020200) 10:06:47 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:06:47 executing program 4: syz_io_uring_setup(0x8, &(0x7f0000000100)={0x0, 0x9b4a, 0x0, 0x0, 0x260}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x32, 0x101, 0x0, 0x0, {}, [@typed={0xc, 0x2, 0x0, 0x0, @u64=0x80000000}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xff3008967d41fb4a}, 0xc, &(0x7f0000000b00)={&(0x7f0000000340)=ANY=[@ANYBLOB="15000000", @ANYRES16=0x0, @ANYBLOB="000127bd7000ffdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x46000}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = inotify_init1(0x0) inotify_rm_watch(r1, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) dup3(0xffffffffffffffff, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x7) pselect6(0x40, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) 10:06:47 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x40000000}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:47 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x84a, 0x0, 0x0) 10:06:47 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc2}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:06:47 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 55) 10:06:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@acquire={0x128, 0x28, 0x1, 0x0, 0x0, {{@in=@private}, @in6=@private1, {@in6=@private2, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x1}}}, 0x128}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x80000001) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x800000000000}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) [ 1380.518212] FAULT_INJECTION: forcing a failure. [ 1380.518212] name failslab, interval 1, probability 0, space 0, times 0 [ 1380.520922] CPU: 1 PID: 8728 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1380.521470] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1380.522377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1380.522386] Call Trace: [ 1380.522412] dump_stack+0x107/0x167 [ 1380.522439] should_fail.cold+0x5/0xa [ 1380.528135] ? create_object.isra.0+0x3a/0xa20 [ 1380.529098] should_failslab+0x5/0x20 [ 1380.529255] udc-core: couldn't find an available UDC or it's busy [ 1380.529896] kmem_cache_alloc+0x5b/0x310 [ 1380.529924] create_object.isra.0+0x3a/0xa20 [ 1380.529963] kmemleak_alloc_percpu+0xa0/0x100 [ 1380.529990] pcpu_alloc+0x4e2/0x1240 [ 1380.530032] alloc_vfsmnt+0xfd/0x680 [ 1380.530055] clone_mnt+0x6c/0xce0 [ 1380.530083] copy_tree+0x3b0/0xa60 [ 1380.531527] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1380.532226] copy_mnt_ns+0x144/0xa00 [ 1380.539181] ? kmem_cache_alloc+0x2a6/0x310 [ 1380.540107] create_new_namespaces+0xd6/0xb20 [ 1380.541068] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1380.542113] ksys_unshare+0x449/0x8a0 [ 1380.542920] ? unshare_fd+0x1c0/0x1c0 [ 1380.543739] ? ksys_write+0x1a9/0x260 [ 1380.544557] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1380.545672] __x64_sys_unshare+0x2d/0x40 sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)={0x5a4, r2, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_FRAME={0xfc, 0x33, @data_frame={@qos_ht={{{@type00={{0x0, 0x2, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x3f}, @device_b, @broadcast, @initial, {0x5, 0xff}}, {0x3, 0x1, 0x1, 0x0, 0x8}}, {@type10={{0x0, 0x2, 0xf, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1}, {0x8}, @initial, @device_a, @from_mac=@device_b, {0x1, 0x13}}, {0x4, 0x0, 0x0, 0x1, 0xff}}}, @ver_80211n={0x0, 0x0, 0x3, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}}, @random="2ee19a4ad3c8705b66ba79407c256346813bc04cbfe889d57b1c7e2d3d401ca3d24c02674996acfb7c18e6892cc40f5512e72a201d095694d14708392abedb42ee842b81ec97fc1ff55dde37bc1107277a48deb7630d90f8bf17a0f9eceb452ba8d2490d18bf4d44c750f5626592569d7bbcb80bb9a139baae97687cbba2d4f03a60adff8c87b0d02e265831368b9f6ca57a3cf21ea4c722c5e5d56b91e4199efc4effab16afb9e94007f2750a025516387323540d76af74b031d6a187232722"}}, @NL80211_ATTR_FRAME={0x2e, 0x33, @mgmt_frame=@action={@with_ht={{{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x1}, @device_a, @device_a, @random="38de5085b307", {0x6, 0x2}}, @ver_80211n={0x0, 0xce9, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1}}, @delba={0x3, 0x2, {{0x0, 0x0, 0x8}, 0x2d, {0xbd, 0x6, @broadcast}}}}}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x316, 0x33, @mgmt_frame=@auth={@with_ht={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1}, {0xd}, @broadcast, @broadcast, @initial, {0x4, 0x2}}, @ver_80211n={0x0, 0x8, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}}, 0x0, 0x0, 0x19, @val={0x10, 0x1, 0x4e}, [{0xdd, 0xff, "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"}, {0xdd, 0x41, "e9adcefc00c67bf14b870edb5564fffa8811c57ab77f6526fd7e4075fd9c00916ea6b8fc0e16c256d761cf6a21d0343f82a7d249be4d8a1b343bfe2e3d39c600f0"}, {0xdd, 0x36, "a76569e41798b42a7a10a602dc2de35fbc3ac3aa89c9eabc58b36e21b4f51da38dfd2a01b9ab8cd36704af76301f1bc3af4c8f6d985d"}, {0xdd, 0xe6, "2fc6da9537d6f42eb1fb65d245221d96a2e42f633bd4ec438a711d458063faddbaa76ec5cc9c32862fcc6ed3d57bd07e5ae8097785281debc5bd2427525362a082cea68d77cefb1657a5a1ceed89ae87c8cde0757409b5a21a371d8638f4573872cfe9897860941abc2fc1730521ab4c8457716498bc682d2802a94d7ffa2f1bc2f107e277ecb42b1962bb3a79cb8dc9faff671e92958f83853d5f55ac63d587fc3429bc1deb1d53a5d217a281627758603f683b06b213911e82bd6732ef5c329a54a8a0be8658434e203538fd24b019fba82bf035f210c3a0f0da51fa012ce349f1e57e49cb"}, {0xdd, 0x77, "6ff1f69c61f4664da65822a54a932c2926f369a711ba32b64cf69b7a51e09df952a5139463a95c6d79a1f57bc09797f003ae44912e4eaafa81c31317e15ff605d334158bce1413e9352868144c22ae1337462405b55c57d25a98f5e20026a1509da4b2dd8ef4a360206009e1b5efde310b24ef8a88ff00"}, {0xdd, 0xe, "2df1635b486eda047964585dab10"}]}}, @NL80211_ATTR_FRAME={0x10d, 0x33, @mgmt_frame=@auth={@wo_ht={{0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x9}, @broadcast, @device_a, @initial, {0xd, 0x6}}, 0x1, 0x80, 0x54, @void, [{0xdd, 0xe9, "734b19f4b70fc0dc777bc2bf0081c7a9a6d656c7a12b7a51763afee93d33fec8740ce092d8bf31f2d73e923c6160d65691e34379f743c38323ddc66c6f36125f9166df15fedba258a9ef7ffd543912328b67f6cf9d6ec4102d271586e111c2a0e3236e6af74c5367fd01d41b46f8bba85f51fc5ef0f7769e9abaaf5dfeff4727c8810bea1e85b8da1fd815f0f2b0d81c6006488bb710a6b07331be3601ae1269246a3bb597e0d6e4a0d996dd6a12a71fa1e55b99c202dda7e5ba8b1f84dd5e3517527e1909df0575933301d7d298d0c2203f41f0c48d2eb825702a048cd3bf4591fa3f533f1a9fdd0c"}]}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x18, 0x33, @ctrl_frame=@bar={{}, {0x2c1a}, @device_a, @broadcast, @basic={{0x0, 0x0, 0x0, 0x0, 0xa}, {0x1, 0x8}}}}]}, 0x5a4}, 0x1, 0x0, 0x0, 0x1}, 0x10) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x3f, 0x3}}, './file1/file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000003, 0x80010, r3, 0x8000000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) chdir(&(0x7f0000000040)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r5, r6, 0x0, 0x100000001) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040090}, 0x400) [ 1380.546532] do_syscall_64+0x33/0x40 [ 1380.547462] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1380.548554] RIP: 0033:0x7fed81c81b19 [ 1380.549347] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1380.553257] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1380.554892] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1380.556396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1380.557900] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1380.559423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1380.560933] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:06:47 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x865, 0x0, 0x0) 10:06:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x804ebb, &(0x7f0000001780)={0x0, 0x1b9b, 0x10, 0x0, 0x165}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0xffffffffffffffff, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x20000, 0x31) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400000, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000340)=ANY=[@ANYRES64], 0x8) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write(r6, &(0x7f0000000540)='\t', 0x1) openat$random(0xffffffffffffff9c, &(0x7f00000002c0), 0x240000, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00', 0x40000, 0x161) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000001140)=""/244, &(0x7f0000000000)=0xf4) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) fsmount(r5, 0x1, 0x8) fsetxattr$trusted_overlay_nlink(r6, &(0x7f0000000000), &(0x7f0000000040)={'U+', 0x9e}, 0x16, 0x1) futimesat(0xffffffffffffffff, 0x0, 0x0) 10:06:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0xffffff7f}], 0x300, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) 10:06:48 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x86f, 0x0, 0x0) 10:06:48 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x875, 0x0, 0x0) 10:06:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:06:48 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1381.036475] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1381.118842] udc-core: couldn't find an available UDC or it's busy [ 1381.120587] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1395.494643] udc-core: couldn't find an available UDC or it's busy [ 1395.495830] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:07:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x0) unshare(0x48020200) 10:07:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47f4617af6f5582c, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x87b, 0x0, 0x0) 10:07:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x3, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:02 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:07:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x86000, 0x105) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="4a9a"], 0x1020) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) 10:07:02 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 56) 10:07:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x804ebb, &(0x7f0000001780)={0x0, 0x1b9b, 0x10, 0x0, 0x165}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0xffffffffffffffff, 0x0}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, 0x0, 0x20000, 0x31) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400000, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000340)=ANY=[@ANYRES64], 0x8) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) write(r6, &(0x7f0000000540)='\t', 0x1) openat$random(0xffffffffffffff9c, &(0x7f00000002c0), 0x240000, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00', 0x40000, 0x161) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r7, 0x1, 0x1f, &(0x7f0000001140)=""/244, &(0x7f0000000000)=0xf4) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) fsmount(r5, 0x1, 0x8) fsetxattr$trusted_overlay_nlink(r6, &(0x7f0000000000), &(0x7f0000000040)={'U+', 0x9e}, 0x16, 0x1) futimesat(0xffffffffffffffff, 0x0, 0x0) [ 1395.543054] FAULT_INJECTION: forcing a failure. [ 1395.543054] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.544942] CPU: 1 PID: 8797 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1395.545984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1395.547261] Call Trace: [ 1395.547675] dump_stack+0x107/0x167 [ 1395.548230] should_fail.cold+0x5/0xa [ 1395.548816] ? create_object.isra.0+0x3a/0xa20 [ 1395.549510] should_failslab+0x5/0x20 [ 1395.550107] kmem_cache_alloc+0x5b/0x310 [ 1395.550737] ? mark_held_locks+0x9e/0xe0 [ 1395.551370] create_object.isra.0+0x3a/0xa20 [ 1395.552046] kmemleak_alloc_percpu+0xa0/0x100 [ 1395.552742] pcpu_alloc+0x4e2/0x1240 [ 1395.553327] alloc_vfsmnt+0xfd/0x680 [ 1395.553894] clone_mnt+0x6c/0xce0 [ 1395.554466] copy_tree+0x3b0/0xa60 [ 1395.555017] copy_mnt_ns+0x144/0xa00 [ 1395.555592] ? kmem_cache_alloc+0x2a6/0x310 [ 1395.556260] create_new_namespaces+0xd6/0xb20 [ 1395.556952] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1395.557711] ksys_unshare+0x449/0x8a0 [ 1395.558294] ? unshare_fd+0x1c0/0x1c0 [ 1395.558892] ? ksys_write+0x1a9/0x260 [ 1395.559486] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1395.560295] __x64_sys_unshare+0x2d/0x40 [ 1395.560914] do_syscall_64+0x33/0x40 [ 1395.561481] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1395.562272] RIP: 0033:0x7fed81c81b19 [ 1395.562847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1395.565653] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1395.566808] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1395.567901] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1395.568974] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1395.570057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1395.571126] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:07:02 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x884, 0x0, 0x0) 10:07:03 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x4, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32373335313636303200"/192, 0xc0, 0x400}, {&(0x7f0000000080)="0000000000000000000000009d7e75f885aa4ea585ee14b925c0a95e010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d3f4655fd3f4655fd3f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f00000000000004000400000000000000050000000c00"/64, 0x40, 0x2200}, {&(0x7f0000011600)="20000000741c6aeb741c6aeb00000000d3f4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011700)="c041000000380000d3f4655fd3f4655fd3f4655f00000000000002001c00000000000000000000000d0000000e0000000f0000001000000011000000120000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d3f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x3400}, {&(0x7f0000011800)="ed4100003c000000d3f4655fd3f4655fd3f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000083833c6f00000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x3600}, {&(0x7f0000011900)="ed8100001a040000d3f4655fd3f4655fd3f4655f0000000000000100040000000000000001000000140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb70067900000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000", 0xa0, 0x3800}, {&(0x7f0000011a00)="ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3237333531363630322f66696c65302f66696c65300000000000000000000000000000000000000000000090269f9500000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000", 0xa0, 0x3a00}, {&(0x7f0000011b00)="ed8100000a000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c6572730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000228a1c2600000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3c00}, {&(0x7f0000011c00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d3f4655fd3f4655fd3f4655f0000000000000200140000000000000001000000150000001600000017000000180000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000518472a200000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000", 0xc0, 0x3de0}, {&(0x7f0000011d00)="ed81000064000000d3f4655fd3f4655fd3f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c602223e700000000000000000000000000000000000000000000000020000000741c6aeb741c6aeb741c6aebd3f4655f741c6aeb0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x41c0}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x6800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00bf5f4cdd7de0342599cdab9272b8c166701ec6e65963df4241b2a9c382eaa1a0a8806f91f4f5a3b5225bad97abb4fa006146f7bda060dddf"]) 10:07:03 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x889, 0x0, 0x0) [ 1395.772204] loop0: detected capacity change from 0 to 262144 [ 1395.787695] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 1395.809508] loop0: detected capacity change from 0 to 262144 [ 1395.814472] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities 10:07:16 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 57) 10:07:16 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x0) unshare(0x48020200) 10:07:16 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x5, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:16 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:07:16 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x88f, 0x0, 0x0) 10:07:16 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x280683, 0x0) ioctl$TIOCVHANGUP(r0, 0x5409, 0x0) 10:07:16 executing program 0: listen(0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0xe, 0x80000) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100", @ANYRES32=r1, @ANYBLOB='\x00'/16]) bind(0xffffffffffffffff, &(0x7f0000000040)=@sco, 0x80) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) listen(r2, 0x8) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x3c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x79, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0xffffffffffffff03, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @fd=r2}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}]}]}, 0x3c}}, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x4312, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000240)="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", 0x172}, {&(0x7f00000000c0)="1c73967f8a94737e59c8ff43fd6a2e849159c30d6c81f372a8ddfa07219abc2069c7d25d704931ac3a9c43a130dc410907592078e7886362479987e4d4", 0x3d}], 0x0, 0x0) [ 1409.195689] FAULT_INJECTION: forcing a failure. [ 1409.195689] name failslab, interval 1, probability 0, space 0, times 0 [ 1409.197220] CPU: 1 PID: 8832 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1409.198091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1409.199170] Call Trace: [ 1409.199513] dump_stack+0x107/0x167 [ 1409.199979] should_fail.cold+0x5/0xa [ 1409.200481] ? alloc_vfsmnt+0x23/0x680 [ 1409.200981] should_failslab+0x5/0x20 [ 1409.201469] kmem_cache_alloc+0x5b/0x310 [ 1409.201983] ? copy_tree+0x61a/0xa60 [ 1409.202469] alloc_vfsmnt+0x23/0x680 [ 1409.202952] clone_mnt+0x6c/0xce0 [ 1409.203408] copy_tree+0x3b0/0xa60 [ 1409.203879] copy_mnt_ns+0x144/0xa00 [ 1409.204380] ? kmem_cache_alloc+0x2a6/0x310 [ 1409.204960] create_new_namespaces+0xd6/0xb20 [ 1409.205560] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1409.206212] ksys_unshare+0x449/0x8a0 10:07:16 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x125142, 0x42) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x1, 0xfd, 0x8, 0x0, 0x62, 0xe9010, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, @perf_config_ext={0x2, 0x100000001}, 0xc2, 0x0, 0xa, 0x0, 0x7}, 0x0, 0x11, r0, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001e00)=""/4085) shmctl$SHM_UNLOCK(r1, 0xc) [ 1409.206827] ? unshare_fd+0x1c0/0x1c0 [ 1409.207418] ? ksys_write+0x1a9/0x260 [ 1409.207933] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1409.208620] __x64_sys_unshare+0x2d/0x40 [ 1409.209155] do_syscall_64+0x33/0x40 [ 1409.209620] udc-core: couldn't find an available UDC or it's busy [ 1409.209653] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1409.209671] RIP: 0033:0x7fed81c81b19 [ 1409.212112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1409.212707] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1409.214492] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1409.216847] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1409.217774] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1409.218695] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1409.219623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1409.220553] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1409.231692] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 10:07:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x8) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xb594}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0x1}, 0x14}}, 0x0) sendfile(r3, r2, &(0x7f0000000440)=0x7, 0x6ee7) sendfile(0xffffffffffffffff, r3, &(0x7f0000000200)=0x6, 0x3) write$binfmt_elf64(r1, &(0x7f00000008c0)=ANY=[], 0x629) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101040, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c00, 0x0) ioctl$LOOP_SET_STATUS(r7, 0x4c02, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="4ec066696c653010"]) ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) sendmsg$IPCTNL_MSG_CT_DELETE(r7, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x70}, 0x1, 0x0, 0x0, 0x40045}, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) 10:07:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x0, 0xfffffffffffffffe, 0x15b6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1409.318494] loop0: detected capacity change from 0 to 16896 [ 1409.420098] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1409.481916] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1409.534900] syz-executor.4 (8857) used greatest stack depth: 23160 bytes left [ 1422.780121] udc-core: couldn't find an available UDC or it's busy [ 1422.781219] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1422.795768] udc-core: couldn't find an available UDC or it's busy [ 1422.797589] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:07:30 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 58) 10:07:30 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x897, 0x0, 0x0) 10:07:30 executing program 4: ftruncate(0xffffffffffffffff, 0x0) umount2(0x0, 0x0) lstat(0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) uselib(0x0) open(&(0x7f0000000040)='./file1\x00', 0x40400, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'macvlan0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e20, @multicast2}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e21, @broadcast}, 'hsr0\x00'}) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0x400, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x89, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 10:07:30 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:07:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x4800) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x0) 10:07:30 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:07:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x6, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:30 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8b2, 0x0, 0x0) 10:07:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x7, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x0) [ 1422.904884] FAULT_INJECTION: forcing a failure. [ 1422.904884] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.907542] CPU: 0 PID: 8882 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1422.908968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1422.910729] Call Trace: [ 1422.911285] dump_stack+0x107/0x167 [ 1422.912056] should_fail.cold+0x5/0xa [ 1422.912855] ? create_object.isra.0+0x3a/0xa20 [ 1422.913821] should_failslab+0x5/0x20 [ 1422.914617] kmem_cache_alloc+0x5b/0x310 [ 1422.915453] ? find_held_lock+0x2c/0x110 [ 1422.916307] create_object.isra.0+0x3a/0xa20 [ 1422.917230] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1422.918310] kmem_cache_alloc+0x159/0x310 [ 1422.919188] alloc_vfsmnt+0x23/0x680 [ 1422.919962] clone_mnt+0x6c/0xce0 [ 1422.920683] copy_tree+0x3b0/0xa60 [ 1422.921424] copy_mnt_ns+0x144/0xa00 [ 1422.922195] ? kmem_cache_alloc+0x2a6/0x310 [ 1422.923095] create_new_namespaces+0xd6/0xb20 [ 1422.924034] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1422.925052] ksys_unshare+0x449/0x8a0 [ 1422.925860] ? unshare_fd+0x1c0/0x1c0 [ 1422.926662] ? ksys_write+0x1a9/0x260 [ 1422.927483] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1422.928589] __x64_sys_unshare+0x2d/0x40 [ 1422.929432] do_syscall_64+0x33/0x40 [ 1422.930197] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1422.931258] RIP: 0033:0x7fed81c81b19 [ 1422.932026] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1422.935819] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1422.937400] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1422.938885] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1422.940338] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1422.941795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1422.943254] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:07:30 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8bc, 0x0, 0x0) 10:07:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x8, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:30 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:07:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000200)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10200, 0x100) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000002880), 0x4) ftruncate(r0, 0x1000004) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) r4 = dup2(r3, r3) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/301], 0x12d) openat(r4, &(0x7f0000000040)='./file0\x00', 0x282c00, 0x80) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xff, 0x7, 0x20, 0x1, 0x0, 0x2, 0x18310, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x0, @perf_config_ext={0x7, 0x7}, 0x800, 0x3, 0x5, 0x3, 0x2, 0xffff0001, 0x8, 0x0, 0xb8, 0x0, 0x9}, 0x0, 0x6, r5, 0x8) socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xbc, 0x4, @perf_bp={&(0x7f0000000080)}, 0x1410, 0x10000000038, 0xa, 0x5, 0x111, 0xffff, 0x0, 0x0, 0x1f, 0x0, 0x9}, 0x0, 0xb, r2, 0x8) connect$unix(r4, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)) [ 1423.041791] udc-core: couldn't find an available UDC or it's busy [ 1423.042704] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1435.899033] udc-core: couldn't find an available UDC or it's busy [ 1435.900751] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1435.908686] FAULT_INJECTION: forcing a failure. [ 1435.908686] name failslab, interval 1, probability 0, space 0, times 0 [ 1435.910450] CPU: 1 PID: 8935 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1435.911353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1435.912452] Call Trace: [ 1435.912803] dump_stack+0x107/0x167 [ 1435.913295] should_fail.cold+0x5/0xa [ 1435.913801] should_failslab+0x5/0x20 [ 1435.914306] __kmalloc_track_caller+0x79/0x370 [ 1435.914919] ? kstrdup_const+0x53/0x80 [ 1435.915625] kstrdup+0x36/0x70 [ 1435.916163] kstrdup_const+0x53/0x80 10:07:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8c2, 0x0, 0x0) 10:07:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x0) 10:07:43 executing program 4: pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x18, 0x109, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) 10:07:43 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 59) 10:07:43 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x806cad}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x8000000) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) io_uring_enter(r4, 0x17a4, 0xcbb5, 0x2, &(0x7f0000000140)={[0x5]}, 0x8) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x10001, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r5, r7, 0x0, 0x20d315) 10:07:43 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:07:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x9, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1435.916803] alloc_vfsmnt+0xb5/0x680 [ 1435.917344] clone_mnt+0x6c/0xce0 [ 1435.917818] copy_tree+0x3b0/0xa60 [ 1435.918300] copy_mnt_ns+0x144/0xa00 [ 1435.918806] ? kmem_cache_alloc+0x2a6/0x310 [ 1435.919385] create_new_namespaces+0xd6/0xb20 [ 1435.919999] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1435.920654] ksys_unshare+0x449/0x8a0 [ 1435.921157] ? unshare_fd+0x1c0/0x1c0 [ 1435.921652] ? fput_many+0x2f/0x1a0 [ 1435.922131] ? ksys_write+0x1a9/0x260 [ 1435.922649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1435.923332] __x64_sys_unshare+0x2d/0x40 [ 1435.923864] do_syscall_64+0x33/0x40 [ 1435.924348] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1435.925018] RIP: 0033:0x7fed81c81b19 [ 1435.925493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1435.927894] RSP: 002b:00007fed7f1d6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1435.928890] RAX: ffffffffffffffda RBX: 00007fed81d95020 RCX: 00007fed81c81b19 [ 1435.929825] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1435.930769] RBP: 00007fed7f1d61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1435.931694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1435.932614] R13: 00007ffea38d33ff R14: 00007fed7f1d6300 R15: 0000000000022000 10:07:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8c8, 0x0, 0x0) [ 1436.008616] Zero length message leads to an empty skb 10:07:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xa, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8d1, 0x0, 0x0) 10:07:43 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 60) 10:07:43 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8d6, 0x0, 0x0) 10:07:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:43 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) syz_io_uring_setup(0x38d0, &(0x7f0000000100)={0x0, 0x80ab, 0x0, 0x1, 0x29b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r5 = syz_io_uring_setup(0x40003e9e, &(0x7f0000000280)={0x0, 0x0, 0x40, 0x0, 0x0, 0x0, r4}, &(0x7f0000941000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000180), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r5, 0xc, 0x0, 0x0) syz_io_uring_setup(0xc96, &(0x7f0000000180)={0x0, 0xffffffff, 0x0, 0x5, 0x2b9, 0x0, r5}, &(0x7f0000940000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x10000) syz_io_uring_submit(r6, r7, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r9}}, 0x80000001) syz_io_uring_submit(0x0, r2, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, 0x4, 0x1, {0x0, r9, r0}}, 0x7) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r10 = fork() ptrace$setopts(0x4206, r10, 0x10001, 0x10002d) ptrace(0x10, r10) getpgrp(r10) ptrace$cont(0x7, r10, 0x8, 0x8) [ 1436.174534] FAULT_INJECTION: forcing a failure. [ 1436.174534] name failslab, interval 1, probability 0, space 0, times 0 [ 1436.176087] CPU: 1 PID: 8953 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1436.177078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1436.178162] Call Trace: [ 1436.178587] dump_stack+0x107/0x167 [ 1436.179033] should_fail.cold+0x5/0xa [ 1436.179474] ? create_object.isra.0+0x3a/0xa20 [ 1436.179998] should_failslab+0x5/0x20 [ 1436.180441] kmem_cache_alloc+0x5b/0x310 [ 1436.180920] create_object.isra.0+0x3a/0xa20 [ 1436.181423] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1436.182007] __kmalloc_track_caller+0x177/0x370 [ 1436.182550] ? kstrdup_const+0x53/0x80 [ 1436.182999] kstrdup+0x36/0x70 [ 1436.183372] kstrdup_const+0x53/0x80 [ 1436.183808] alloc_vfsmnt+0xb5/0x680 [ 1436.184236] clone_mnt+0x6c/0xce0 [ 1436.184650] copy_tree+0x3b0/0xa60 [ 1436.185073] copy_mnt_ns+0x144/0xa00 [ 1436.185612] ? kmem_cache_alloc+0x2a6/0x310 [ 1436.186207] create_new_namespaces+0xd6/0xb20 [ 1436.186736] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1436.187301] ksys_unshare+0x449/0x8a0 [ 1436.187740] ? unshare_fd+0x1c0/0x1c0 [ 1436.188177] ? ksys_write+0x1a9/0x260 [ 1436.188625] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1436.189234] __x64_sys_unshare+0x2d/0x40 [ 1436.189709] do_syscall_64+0x33/0x40 [ 1436.190139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1436.190738] RIP: 0033:0x7fed81c81b19 [ 1436.191165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1436.193416] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1436.194419] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1436.195255] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1436.196074] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1436.196898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1436.197740] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:07:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0xfffffffffffffe2e, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x1650, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xb, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:57 executing program 4: setsockopt$inet_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000040)=0x7fff, 0x4) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r0, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'nat\x00', 0x0, [0x9b2, 0x6, 0x6, 0x2, 0x9]}, &(0x7f0000000200)=0x54) r1 = syz_io_uring_setup(0x3a79, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x40, @random="b0a4f975e286"}}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:07:57 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:07:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 1) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:07:57 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 61) 10:07:57 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8dc, 0x0, 0x0) 10:07:57 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x2000, 0x1a0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x80500, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x0, [{}, {}, {0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, r4}, {0x0}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r171}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) [ 1450.186151] FAULT_INJECTION: forcing a failure. [ 1450.186151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1450.188912] CPU: 0 PID: 8976 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1450.190339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.192085] Call Trace: [ 1450.192638] dump_stack+0x107/0x167 [ 1450.193405] should_fail.cold+0x5/0xa [ 1450.194212] _copy_from_user+0x2e/0x1b0 [ 1450.195063] ext4_ioc_getfsmap+0xd0/0x620 [ 1450.195911] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1450.196876] ? find_held_lock+0x2c/0x110 [ 1450.197724] ? avc_has_extended_perms+0x675/0xf40 [ 1450.198749] ? avc_has_extended_perms+0x7f1/0xf40 [ 1450.199770] ? __lock_acquire+0xbb1/0x5b00 [ 1450.200649] ? avc_ss_reset+0x180/0x180 [ 1450.201489] ? lock_downgrade+0x6d0/0x6d0 [ 1450.202348] __ext4_ioctl+0x8ad/0x4190 [ 1450.203171] ? ext4_reset_inode_seed+0x450/0x450 [ 1450.204146] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1450.205228] ? SOFTIRQ_verbose+0x10/0x10 [ 1450.206063] ? find_held_lock+0x2c/0x110 [ 1450.206925] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1450.208114] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1450.209194] ? do_vfs_ioctl+0x283/0x10d0 [ 1450.210036] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1450.211137] ? generic_block_fiemap+0x60/0x60 [ 1450.212071] ? lock_downgrade+0x6d0/0x6d0 [ 1450.212920] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1450.213913] ? wait_for_completion_io+0x270/0x270 [ 1450.214923] ? selinux_file_ioctl+0xb6/0x270 [ 1450.215823] ? __ext4_ioctl+0x4190/0x4190 [ 1450.216684] __x64_sys_ioctl+0x19a/0x210 [ 1450.217525] do_syscall_64+0x33/0x40 [ 1450.218289] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1450.219359] RIP: 0033:0x7fd4d951ab19 [ 1450.220134] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1450.223908] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1450.225479] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1450.226975] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1450.228446] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1450.229939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1450.231418] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r172}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r130}, {}, {}, {}, {}, {}, {}, {r174}, {}, {}, {}, {}, {r54}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r173}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r175}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000061dc0)={r145, r114, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000062dc0)={0xae44, [{r21}, {0x0, r102}, {r75, r73}, {}, {r34, r109}, {r153, r42}, {r27}, {}, {r19}, {0x0, r93}, {r146}, {r108, r150}, {r147}, {0x0, r116}, {}, {r94}, {}, {r81, r154}, {r28}, {r48, r70}, {}, {0x0, r140}, {0x0, r26}, {}, {r66}, {}, {}, {r119}, {r170}, {0x0, r63}, {r19}, {0x0, r126}, {r159, r132}, {r152, r87}, {0x0, r84}, {0x0, r36}, {0x0, r127}, {r105}, {r66, r43}, {r23}, {0x0, r150}, {0x0, r118}, {0x0, r22}, {}, {r51, r13}, {}, {r113, r162}, {0x0, r149}, {0x0, r89}, {}, {}, {}, {r29}, {r46, r167}, {r111, r64}, {0x0, r83}, {r155, r38}, {r30, r61}, {0x0, r8}, {}, {r25, r128}, {r137}, {0x0, r70}, {r6}, {r124}, {}, {r168}, {r100, r35}, {r60, r143}, {r41}, {}, {}, {r59, r52}, {0x0, r76}, {}, {}, {0x0, r10}, {}, {0x0, r71}, {}, {r117, r24}, {}, {}, {r12, r98}, {0x0, r156}, {}, {}, {r117, r112}, {r25}, {}, {r65}, {0x0, r107}, {0x0, r72}, {r142, r148}, {r92, r11}, {r37}, {0x0, r112}, {0x0, r139}, {}, {r78}, {}, {r32}, {}, {}, {r141}, {}, {}, {0x0, r18}, {}, {0x0, r31}, {r14}, {r122}, {0x0, r22}, {0x0, r56}, {0x0, r64}, {}, {r86}, {}, {0x0, r15}, {r166}, {}, {}, {r135, r16}, {r147}, {}, {}, {r99}, {0x0, r47}, {r161}, {}, {}, {}, {}, {r101}, {}, {r58}, {r88}, {r17}, {}, {r165}, {r6}, {r49}, {r163}, {0x0, r120}, {}, {r131}, {}, {0x0, r33}, {}, {r95, r42}, {}, {}, {r115, r125}, {0x0, r90}, {r55, r89}, {}, {}, {r157}, {0x0, r139}, {r124}, {0x0, r125}, {0x0, r24}, {r62, r102}, {}, {0x0, r22}, {}, {r7}, {}, {r117}, {}, {0x0, r85}, {0x0, r140}, {0x0, r50}, {}, {r104}, {0x0, r39}, {0x0, r36}, {r106}, {}, {r137, r97}, {0x0, r144}, {0x0, r76}, {}, {}, {0x0, r133}, {0x0, r158}, {0x0, r129}, {0x0, r76}, {}, {r3, r39}, {r138}, {}, {}, {0x0, r4}, {r67, r69}, {0x0, r169}, {}, {}, {}, {r166}, {r115, r77}, {r151}, {r74, r123}, {}, {}, {r113}, {r137, r76}, {r53}, {}, {r5, r107}, {}, {}, {0x0, r130}, {0x0, r9}, {r79}, {}, {0x0, r91}, {0x0, r38}, {}, {0x0, r96}, {r34}, {r100, r43}, {0x0, r42}, {0x0, r143}, {r57}, {0x0, r64}, {r151}, {r23, r38}, {}, {}, {}, {}, {}, {r110}, {0x0, r80}, {0x0, r156}, {0x0, r68}, {}, {}, {0x0, r72}, {}, {0x0, r82}, {0x0, r121}, {r45}, {}, {r164, r43}, {r6, r134}, {0x0, r162}, {r19, r103}, {r171, r44}, {r20}, {r160}, {r174, r136}, {r40, r33}, {r175, r176}], 0x40, "7f141dd201db8a"}) open(&(0x7f0000000340)='./file0\x00', 0x240, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}], 0x80, "5fabd34a60e47f"}) openat$incfs(r0, &(0x7f0000000300)='.log\x00', 0x400000, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xb, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8a1bc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1450.246632] FAULT_INJECTION: forcing a failure. [ 1450.246632] name failslab, interval 1, probability 0, space 0, times 0 [ 1450.249113] CPU: 0 PID: 8979 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1450.250505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.251746] udc-core: couldn't find an available UDC or it's busy [ 1450.252238] Call Trace: [ 1450.252260] dump_stack+0x107/0x167 [ 1450.252290] should_fail.cold+0x5/0xa [ 1450.253838] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1450.254175] ? create_object.isra.0+0x3a/0xa20 [ 1450.257999] should_failslab+0x5/0x20 [ 1450.258783] kmem_cache_alloc+0x5b/0x310 [ 1450.259634] create_object.isra.0+0x3a/0xa20 [ 1450.260553] kmemleak_alloc_percpu+0xa0/0x100 [ 1450.261486] pcpu_alloc+0x4e2/0x1240 [ 1450.262286] alloc_vfsmnt+0xfd/0x680 [ 1450.263066] clone_mnt+0x6c/0xce0 [ 1450.263789] copy_tree+0x3b0/0xa60 [ 1450.264541] copy_mnt_ns+0x144/0xa00 [ 1450.265312] ? kmem_cache_alloc+0x2a6/0x310 [ 1450.266203] create_new_namespaces+0xd6/0xb20 [ 1450.267145] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1450.268159] ksys_unshare+0x449/0x8a0 [ 1450.268941] ? unshare_fd+0x1c0/0x1c0 [ 1450.269731] ? ksys_write+0x1a9/0x260 [ 1450.270517] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1450.271618] __x64_sys_unshare+0x2d/0x40 [ 1450.272468] do_syscall_64+0x33/0x40 [ 1450.273242] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1450.274293] RIP: 0033:0x7fed81c81b19 [ 1450.275074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1450.278878] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1450.280449] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1450.282091] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1450.283573] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1450.285048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1450.286536] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:07:57 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8e4, 0x0, 0x0) 10:07:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xc, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:57 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000340)='/sys/class/spi_transport', 0x701280, 0x82) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) write$hidraw(r3, &(0x7f0000000500)="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", 0x1000) read(r3, &(0x7f0000000180)=""/247, 0xf7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000280)={0x20000001}) clone3(&(0x7f00000008c0)={0x242000400, 0x0, 0x0, 0x0, {0x3b}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open$cgroup(&(0x7f00000002c0)={0xd, 0x24, 0x1, 0xff, 0xea, 0x5, 0x0, 0x8fdb, 0x1001, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100)}, 0x1880, 0x1fe, 0x40, 0x8, 0x33, 0xf, 0x2, 0x0, 0xfffffffc, 0x0, 0x2}, 0xffffffffffffffff, 0x6, r3, 0x2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000000c0)=0x2) r4 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r5, &(0x7f0000000040), 0x12) dup3(r4, r4, 0x80000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) 10:07:57 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x55, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000004c0)) pwrite64(r0, &(0x7f0000000500)="c333a53df6581923ed553919629c99b5a306cd5d720835379675beed2ccd54c2f698ac83e599e5ef07ebdf4914ee7fa65c04909b3e372bcdb634000684d3ba4f0db45d8031e177971c6312ced27c1f396bbd87cab9a67159fdd48c6f123afcb96c22f5789ba72ce3f6afc2ee572feff2bad55e694cd3c3b1d9350957e59b66e04082cdb20cd6e9849808757f253466c1a42fbe14c30e3254a1c0b8e7fb0a43eb1460155e16b7d1ebe0bb6cc79fbccc58fb164bd3159a4a41f4bb4b89d88fcc72285a4ac8b4347640175afe99711b7a104ec14c9052ae67f90c9bad406c23e58e86a1fc42af7b8a1527c6a744e07e2ddb11c9699fd418d3a26267e6aa1b24a3910d4c3e6b019785022e851c532a9a1af207e86d6888cf2bb54eface339312743a71b7472f1851a7402c4b19668a13afa04e5e27e7c069282fc558c8bc9b981f972241b0d085c95e58801fffd244aaa25b42a62547343d666239acf5681ea74884a0dffdef33bd23785c9773e6f8a116ad3d76d810054341d53c773754c5f6946811e79c814e62adf1a5bb5752204c24998d8d3e4701282074df6977107c832aac739efaf2b3d26628b5687420e879f5979b0c3a71c2cf1bd7b4e197b10a1ba57e34f0ff807f91adcc34fd0ac8eba584f16f6ca601c048a73fc6d46ec82a1d77f47ca73ead6b858eec099e6d39934ca0f833197eda1f4037be57b241628e4b02bac49b3d87628d68422a6121178de5bdb42a643a0069e1720cd70d7c5b7ec5a9da57f7e8b1b644ce45d7c54f433310e2d5c9409145b068cb7e54047d83f35cf0e42bb3c06586ac23b17ee9e9c6e322dbee36f85d46c3c4bc904a8e07ff35fb29658fe7e31ba04e6053b872c65704b85deb8b6e3d70f869f4baed1a859fb34d630d45eaf9beaaea3248c11cc14b42449df16da283dab9792f6425a6c2dc26da9b314eea0d702879c03cd7f2384a8c9bbd9669fb68b498242c64fc42d8875ae53261ba9185d519efb2128677d0eee0f90e5f5392594c54434386023e55ef635186c5733d1eb3d8aacc3f473c5393fc90de1b233bbb01bb9ed92facc2856843d638b55949779491f12b1779c379e11f5aa4fed1106e5322acce5dfd75eaf9a65a58e50e752cef35df228a66d6a6ee77f8d6f89ba4873b601d3edae18406bb67189f6977c68241c13b7df245fc495d01213801ae9552947d594f8618659305ea87b3e93a74645edd49c6eb1566e231994fee304efc506cebcb04af4e86a6596a79f2cea2d29d55c19faa200507810fb263edb26b6dd1ba27d21af8a08ad85de462dcbf331e7209a418d2b08324790686c835ddd8733242ad8fdcf9e9cc5a57f1d4205e7667ea9c71bc9d88fb6f28d128709270d893a28a195ac5ef8abecb96e575622047f014a8ae0134e8425a90763b87eb1453b18420dcf81eaca9bf4cd017273c52b91e2d6ed422c68e9821e26ee2386ed4c293ba3a63adc8e0f9117584fcc5d9d9eed091eee4cf79035b083ed59f2b4bc851b577ed37dc1ee85ed49ed00beeed529fda51f3c0ee0948784fbd99080811d282f5a0a281f8fad5a5865fd7a904dcfc9ceb1cb422e69c7ae73a7c21eba83cde4d7575cd4050559ef892c260f7432a462837ad06b0b911db749dcada6a4d4ebc0f34174ebd8c1efe25838b756ca34819652bd257674b8499e18a50bc80bf5013b8906436cd61a81d3e8b24ae02af2ec4c5bc8ed2900ee2946caf245f0f4ec0abccb3d7e20565778aa3800fdc1e8c7dd85ad2514c754ba2860b4c0a0ddb8267cfc2cbcacd22de65598f0536b650d7b93afe6022ad999c35f69ee209d96bd4bea64d22d2c6930086c3d170a83c54149929654768d32a16c04f57caff557e0b242d6b481de53128567c41b1f8a12726f0be0570684f97041c6525b2689b61ea09118d5bdb0d919a1eb60afeb7007040bd6a1bfa893294ac0f74991f677f324e02ad0d0a3e3e61f0449af0d133237b438d4b547a64aaac62dabb749f813959ce3bc6eab0720e23ef94f3607b5931f209b6c6829175d98a3b7f63fb6ee08c96a4a4f6aeb7c050b1b6d19dfe75903b4433a98a871cef427f934cbe8420bdbdfef1e07dc01528799e95bd311b12098ed8021d637e6a099982af867d922590c13f0c3ee9462b8c791e8f444310e4a9ee70b7429bee35d46fe6f48ee97e080bbd7f86b591ad30a3d03c75951fc2f93afbae8b32340d37be448330888233f941d1ade68571bd07d1822eef064a0e2260e4cbe02b6c1d80f1cbe7651199d6d2273429133a437089904448b6b1c52571827fc29e3cc32fbbcab02f5829b6d7ec6d9a38df157ffed634eddf5c8c09850ea364440b27f17e9ef8230edbf39fa22ea7d34fc70cdf00cb679c87ca4b3890126f8d284720dba03ca433fd2d370d421e15613a04dc39bb2334f6d1841024e95a458a9172a040e2cb6ce2374d30b8d77b967be38012f600fdea2f92d43144514681b401283709b46e1cd933b07032cee5ec73db27bf2c9795b8c626a0aeab001d9afc648825a3151983f3c5a32826ce61a029aec0cafa2b526ba2d08e11cd75a2b70e6dae4b7b4e3c0234de1f0a01cfe7584a4a6e37fee8e51ac4a9fabb2c0342d5605d2abfdf430f5447cdd175129618303b6732b0ed38e74e13aa4dbfa09e0d89780ce34d39a493372ae17eac4fa82e4aed5481448ae502815db0b61bfa277f29c1aed2097ac767aa5e03a0ace4d38464226f693893399b842a4c655835519bcfcef940851150691bffa1a33070eaf9aed1773258ad367c4a36cd1be3410bfa1f85a2f76ff8334556c8a3e1f8a94351d978d99320ae4b2109ced37be7208a0b9e12bf71cb667164a796926d90a6e3d280db823def22b9277d40c8c7a3d1ad2717df7d92ed42be0d6f4201a503a919e0aa31a0097ed45bd66934aa9640269b5e9ce45d574b52171b95ea361d4d95ee3260b6ff4d2c0c9176b6a1c99b502514d876314c67d2b568f17e9c7330774d519304156c9b14050bd08972d6121486f64006a0f3a9cd9f220c57340838363da9aaca08fec274fb694763749f779e6f48e22af97987b552c2a446058e39394ef36950d6a73444c68299e9d84e0aeaba0633692f029bd555142b666b905dff2e0778cff9e23484f69be0ae64b5526955e26d79716fb4f58869002c7a8ef6d2bb2e78945765b7776dce6733352530ea7db8e6b61d8300849e4c444518aac71b8a4f31deeed9cb50cc32d9012f61dea621b9535fa822a3188f5f5e5a7a6dffd4e6efc28951e35acba965f20340c712c9ed045f6b3ba44149619fc8b9a082db4f17a132da7f656f4e4b50024b28bf68629edc6fe761de3757e17bad4fe9513ace1f0a014c52580c946a4b21b7a53d22db776aec90689d913f291e8ec44e16ff38e3e89669b560bda4f9f18eaf28c31a05ace060b938b74a3dc3376c7c4193a9796d56a12c7468b0859e38dc68f0ff4a653c90c9caad00671388d5d7e0b7a9c41c81d2366fd062b3880d3d623f10b84ffe9d3c90f0dbdc2f6d2889d20b8fe362a211842d5acdf2b43fdb8aeb5edc30aaf0fa3a573a432a6e323ed479c637d6d114bd021c082586bc94be39d06e917d02fd6c251f00d82e5fdca0354dd9a2d2924f911a6725d7da7b514f0ba99427965141e0e00e482b495252feefbbbaa721bfbc0c3fddd744cec4ef9582a9978c1c69fcda2240449af031d6c0b0f898dd95500e45705c4b6a9ecd591008f8ed17b1f40b7b4721e1cae4464e5277ba64b94a41cbf558151d31721c669b0088c36ee55626d342847bc70cac10bc158778e54510aff3de4016b885e456cf39ed0d45dde4cf8e45ccd279dc3a66ee8fb779dc217698b7d094de3649156c1e585e4ab7c9be4a12c2d9d6627a2f52ab1a95964749ef8da7480799ef9d512ad770ec46aa0781d1ebf3af26d454a8060180d1f0ed166af9e4648b2de2776f35b5d7bd521441c08c1af16b4b0bc15c12a8e9a03cfeef7d3104e4f418e30cb2567781e4b18ef53ce831fe94d8948cd003ba503823231d690d6f597466aee3c0c0216622f1dfd70c3d74f3f5fb5b4552623cd9c7c1415437f44b0b012e1e6541fd0899b127fabc3c71c799cf046e0db75db96f62735b1786dafa3ed073c424b0f0b4457afb2bcc132ecf55c350c272bc7d0563b9294649346dc8051c04e1365bf860be60af384da7ae8b63c5a1f5efddc5d17c88d75f7fab03d98f921f2b8570a4b110475cb6fefdee03a360fd7bc8883e8aad1dad60b601a233a92b8e371f1e294439c9bd5a614f9b6d08013f5139db146243ec2eda5480ee278c20248e85da463edde8c1ef387ca68aad2e392e498bf70a8cb875fcd85d425f51603cadbf496a4f0b28b1f44eed1b6d95d5d0f51279dbdf4a8c7494f0974d6d5f5961ca48cbac8da5ae1554ce0e6448c793b8911c15ff949a2d5ac7b1ecca3f90fc1a8217da119c0d48583f4351a3196a0cd95d7d42e233557254fa8d0bcd8c2ebea7dfe95f066962038a09ad5867bb0987fcbc1776aedf6fff221deb88206dad2d081e866251ffaffa4645af450e90094ab6f5120d1ba858573e45885bed1ee8af3040c349eecec96aa089538a274bfb715c0371d4c31b6c7401a6f8caf24618c19170972e233f13718b92b6ddd5e4b725f29be430db3ecbb2af036a114379ad1ebac5358faa4d5051320bbe240e34f45f9900c9ebc8d5f657c5e266d033761f8b648243b5a95069d66f3ebb2370043928c2b6dd12f585e5a16ffae4db9563742ec46e463d504ccc91377b16c282411c862db6724fcc2c5e959c2bbec7f2c8d3f4752f0052cbd752ed429b883e07bbabdc08dcde2982fa3c494647bc7456880e83efe510d4ba641807014936763dcb21065333afec1956a18626a873bac8c0306f36df7dd797150261dffa2928fd1463a9884e71e99e2bc6713c9a7ca4901a9138681c371015b55a8052fa81fa2286eeec1d3df720035d313cc5b70f2e85661b6f3681b36188089667a0cdba2799480a6884042c143487f83cb7d5c724a5db00bc0629f7dc91999f7beafcaa189ca63f4f14aaa2fb6127d627b1b1b7c2fe9ec6138a1f716e9dd91d520dc3df54d3d7d71d062c0b8240576d163626405d561930c760e2d506572f4fa2fbd1497f499d65b37ffd495a9f9439fa6b8cfb04e90f614014b290b88eaa152085d4a765529ff70d23bebaf85c578fc7e91bf9cb9d581ce789c72649798e23ed3e9535d7e2eb5dde78025eebb304f18c9cf2e183e39c2582d19bfe5b79bf05b6daf4b6d7028f54e80153f57c6c32425c2991e6f3678d107e2b9f288286ab731fb17fec20bdfb276a95e65e19446b28ae7adf064e87514595cc069dfe8a6560bb46731076e98fee182b4df76241f808b8848b56db95477512860b667d13e3823e81671ad6b5ae26b7b219361284eaf0ddc07257973784566f90d7f490ca2a9177b0053cde0df90f2317fbf33489094d1ef9068dd29aeb98688d9e5b2fc153c9f9a8ec0316410e3e23634413b04523e1fea566e28cf9f6bc1f78b58df4a8f0e66b0629b00938de6efb41de9e598e8402da03eba5dadb712a5c9067746448c62eff06a43e69d0d681df9e67da1bce5e2f93e82270ca3b5619224dbe40af3880952807b2b464c50022523943ebcb88d855a2e199bca8a0d684c91801a5c154bf1f84f8b2cfedaf126a185a0ac9ab7dc2f5ba676ef442a9cb7e1650a5ba197d5c732af8b055441aa85898c97bf2b7542beb8764ba2dd8371aff24f8a8258f784359e8b2aeb353eff8f0fd60f8f404a8da", 0x1000, 0x0) 10:07:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x8, 0x80082, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4020, 0x0, 0x7, 0x5}, 0xffffffffffffffff, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x23) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x1000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:57 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x8fa, 0x0, 0x0) [ 1450.599898] syz-executor.0 (9017): /proc/9017/oom_adj is deprecated, please use /proc/9017/oom_score_adj instead. 10:07:57 executing program 4: madvise(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x16) fork() 10:07:57 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x904, 0x0, 0x0) 10:07:57 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 2) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:07:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xd, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:07:57 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1450.694187] FAULT_INJECTION: forcing a failure. [ 1450.694187] name failslab, interval 1, probability 0, space 0, times 0 [ 1450.696799] CPU: 0 PID: 9028 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1450.698221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1450.699935] Call Trace: [ 1450.700489] dump_stack+0x107/0x167 [ 1450.701247] should_fail.cold+0x5/0xa [ 1450.702030] ? ext4_getfsmap_datadev+0x6d7/0x25e0 [ 1450.703038] should_failslab+0x5/0x20 [ 1450.703835] kmem_cache_alloc_trace+0x55/0x320 [ 1450.704814] ? ext4_get_group_desc+0x2a0/0x560 [ 1450.705758] ext4_getfsmap_datadev+0x6d7/0x25e0 [ 1450.706742] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1450.707841] ? do_swap+0x134/0x210 [ 1450.708573] ? sort_r+0x239/0x360 [ 1450.709281] ? ext4_file_open+0xa50/0xa50 [ 1450.710160] ext4_getfsmap+0x695/0x990 [ 1450.710998] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1450.712109] ? ext4_fsmap_to_internal+0x260/0x260 [ 1450.713109] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1450.714198] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1450.715333] ext4_ioc_getfsmap+0x2b0/0x620 [ 1450.716212] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1450.717166] ? find_held_lock+0x2c/0x110 [ 1450.718011] ? avc_has_extended_perms+0x675/0xf40 [ 1450.719059] ? lock_downgrade+0x6d0/0x6d0 [ 1450.719934] __ext4_ioctl+0x8ad/0x4190 [ 1450.720756] ? ext4_reset_inode_seed+0x450/0x450 [ 1450.721736] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1450.722835] ? SOFTIRQ_verbose+0x10/0x10 [ 1450.723693] ? find_held_lock+0x2c/0x110 [ 1450.724546] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1450.725733] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1450.726805] ? do_vfs_ioctl+0x283/0x10d0 [ 1450.727656] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1450.728737] ? generic_block_fiemap+0x60/0x60 [ 1450.729669] ? lock_downgrade+0x6d0/0x6d0 [ 1450.730526] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1450.731520] ? wait_for_completion_io+0x270/0x270 [ 1450.732532] ? selinux_file_ioctl+0xb6/0x270 [ 1450.733441] ? __ext4_ioctl+0x4190/0x4190 [ 1450.734300] __x64_sys_ioctl+0x19a/0x210 [ 1450.735134] do_syscall_64+0x33/0x40 [ 1450.735896] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1450.736957] RIP: 0033:0x7fd4d951ab19 [ 1450.737725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1450.741536] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1450.743120] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1450.744585] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1450.746072] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1450.747549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1450.749144] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1450.774007] udc-core: couldn't find an available UDC or it's busy [ 1450.775738] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:07:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x8, 0xffffffffffffffff, 0xb) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x3, 0x80001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x46, 0x1, 0x0, 0x101, 0x0, 0x0, 0x0, 0xfffffbb4, 0x0, 0x6}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ff9000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:07:58 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:08:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 3) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:08:10 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:08:10 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x90a, 0x0, 0x0) 10:08:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xe, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:08:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:08:11 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 62) 10:08:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r2, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB="2d870f5cff9fa9cc8cd981f0cddc57476b2ff2f37f236aac4f2679e151a9d7f7c37b826904eb0c279499afd74a8c35d1241855f5a1e3b1ddaf2db2429c13a1b5fc44dacab0258ce5399deb1c4a8e3ca7b21ec8709763b41f689c297e450af1823bcd5a93d5e5e85c1e09690beb695a43c41db282a22982cac1065bd3aad4cc17860c9e23972fc335ecce8ab5b5828586", @ANYRES64=r0, @ANYRESDEC=r1, @ANYBLOB="878769a14d0c81978bbbef1437237190a624061c4e5d096ff3f33a8000f00e83ac522f11c03890ff9a4e6a2f7f279dfbeeb20e477c10edea1b348d", @ANYRES32=0x0, @ANYRESDEC, @ANYRES64=r2], 0x40) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x8}) 10:08:11 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1463.668580] udc-core: couldn't find an available UDC or it's busy [ 1463.669638] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:08:11 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x910, 0x0, 0x0) [ 1463.692061] FAULT_INJECTION: forcing a failure. [ 1463.692061] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.694829] CPU: 0 PID: 9061 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1463.696382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.698222] Call Trace: [ 1463.698846] dump_stack+0x107/0x167 [ 1463.699687] should_fail.cold+0x5/0xa [ 1463.700551] ? create_object.isra.0+0x3a/0xa20 [ 1463.701609] should_failslab+0x5/0x20 [ 1463.702467] kmem_cache_alloc+0x5b/0x310 [ 1463.703402] ? lock_downgrade+0x6d0/0x6d0 [ 1463.704345] create_object.isra.0+0x3a/0xa20 [ 1463.705324] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1463.706457] kmem_cache_alloc_trace+0x151/0x320 [ 1463.707559] ext4_getfsmap_datadev+0x6d7/0x25e0 [ 1463.708627] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1463.709825] ? do_swap+0x134/0x210 [ 1463.710627] ? sort_r+0x239/0x360 [ 1463.711416] ? ext4_file_open+0xa50/0xa50 [ 1463.712366] ext4_getfsmap+0x695/0x990 [ 1463.713238] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1463.714433] ? ext4_fsmap_to_internal+0x260/0x260 [ 1463.715511] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1463.716706] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1463.718109] ext4_ioc_getfsmap+0x2b0/0x620 [ 1463.719081] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1463.720117] ? find_held_lock+0x2c/0x110 10:08:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0xf, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1463.721033] ? avc_has_extended_perms+0x675/0xf40 [ 1463.722299] ? lock_downgrade+0x6d0/0x6d0 [ 1463.723193] __ext4_ioctl+0x8ad/0x4190 [ 1463.724020] ? ext4_reset_inode_seed+0x450/0x450 [ 1463.725012] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1463.726114] ? SOFTIRQ_verbose+0x10/0x10 [ 1463.726963] ? find_held_lock+0x2c/0x110 [ 1463.727838] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1463.729031] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1463.730109] ? do_vfs_ioctl+0x283/0x10d0 [ 1463.730970] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1463.732059] ? generic_block_fiemap+0x60/0x60 [ 1463.733000] ? lock_downgrade+0x6d0/0x6d0 [ 1463.733861] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1463.734888] ? wait_for_completion_io+0x270/0x270 [ 1463.735898] ? selinux_file_ioctl+0xb6/0x270 [ 1463.736822] ? __ext4_ioctl+0x4190/0x4190 [ 1463.737690] __x64_sys_ioctl+0x19a/0x210 [ 1463.738534] do_syscall_64+0x33/0x40 [ 1463.739325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1463.740384] RIP: 0033:0x7fd4d951ab19 [ 1463.741154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1463.744936] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1463.746510] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1463.747985] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1463.749454] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.750944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1463.752413] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1463.794183] FAULT_INJECTION: forcing a failure. [ 1463.794183] name failslab, interval 1, probability 0, space 0, times 0 [ 1463.796770] CPU: 0 PID: 9062 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1463.798179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1463.799899] Call Trace: [ 1463.800457] dump_stack+0x107/0x167 [ 1463.801221] should_fail.cold+0x5/0xa [ 1463.802021] ? create_object.isra.0+0x3a/0xa20 [ 1463.802984] should_failslab+0x5/0x20 [ 1463.803780] kmem_cache_alloc+0x5b/0x310 10:08:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x10, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1463.804629] ? mark_held_locks+0x9e/0xe0 [ 1463.805696] create_object.isra.0+0x3a/0xa20 [ 1463.806638] kmemleak_alloc_percpu+0xa0/0x100 [ 1463.807820] pcpu_alloc+0x4e2/0x1240 [ 1463.808811] alloc_vfsmnt+0xfd/0x680 [ 1463.809672] clone_mnt+0x6c/0xce0 [ 1463.810584] copy_tree+0x3b0/0xa60 [ 1463.811364] copy_mnt_ns+0x144/0xa00 [ 1463.812156] ? kmem_cache_alloc+0x2a6/0x310 [ 1463.813280] create_new_namespaces+0xd6/0xb20 [ 1463.814229] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1463.815506] ksys_unshare+0x449/0x8a0 [ 1463.816371] ? unshare_fd+0x1c0/0x1c0 [ 1463.817360] ? ksys_write+0x1a9/0x260 [ 1463.818175] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1463.819545] __x64_sys_unshare+0x2d/0x40 [ 1463.820455] do_syscall_64+0x33/0x40 [ 1463.821421] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1463.822490] RIP: 0033:0x7fed81c81b19 [ 1463.823463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1463.828224] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1463.830182] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1463.832032] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1463.833864] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1463.835708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1463.837539] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:08:11 executing program 0: perf_event_open(&(0x7f0000000780)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xe164, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x18, 0x109, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000a80)=0x4) sendmsg$inet(r1, &(0x7f00000009c0)={&(0x7f0000000140)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f00000004c0)=[{&(0x7f00000008c0)="d7e8643cac71d41fe6a5fd9b6e485bbfe8f9764496152b886320ab00f006a55210ee65a10e063bf4071e86ab896653e44ff3bb76784eb2afa8c338fad9290781453c0a1e21a3e9274dc499dbede0ccfcada397cf037c3ee25174e7bbe7c68765266e5214caf7316f0a8112ab5dc971733ae9e16d112c53383f0676ad166f33ba937b64a7255ec9a9e6288b09395355793be9d810292a9f412e3e3f192da69fd4bd966e0f1cda8de5b824bd0ebfaaef4fa5c936f618ef3b419a3405e278a868bec6df794cf7a0f698dc", 0xc9}, {&(0x7f0000001c00)="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", 0x1000}], 0x2}, 0x800) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000300)="645c2c1bcba22534a49fb5ab82fe685dc36710cdad13474a7071f36e6115e366ab8c66596b87c9a420dff5c5afb9d993fe089091b3cdd5efda5468190d2eddc169221d63fcda80189bd017d1a915fad67dd0eac19ccb6574be75215a0560519ec9c17ab31908c3e5c083555a6aec2207be5799e45560c5d6f1ad604ac62836ed327409c696", 0x85}, {&(0x7f0000000800)="03e123cefff366bacb0871968b3e2e048a30de3eb2f768899938d1029b0aebf4043da0ba69d54b0bce499ff5d4d5dffaba5e53e1da1e5b0cab988857f6a72a42bd21b89dcdef24a11ad0e67dda22459abe5130ebf27da06efa5f4ab3afa1fe3cfcccfabcffec5126a97c144ab64e7067fe1e02af4f1c01978eca115c649630cffb4990ee9840dd4dc92391351944e3c3ad161856066161e0653ed48406902d5ee8941e5a5d", 0xa5}], 0x2, &(0x7f0000000200)}, 0x11) preadv2(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/84, 0x54}], 0x6, 0x1, 0x3, 0x1) perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x80, 0x6, 0x77, 0x8, 0x5, 0x0, 0x9, 0x10410, 0xc, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xd5, 0x4, @perf_bp={&(0x7f0000000080), 0xa}, 0x8, 0x6, 0x1, 0x9, 0x100000000, 0x6, 0x9, 0x0, 0x7, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r3 = getpid() syz_open_procfs(r3, &(0x7f0000000a40)='net/softnet_stat\x00') ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000a00)) 10:08:11 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x919, 0x0, 0x0) 10:08:11 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:08:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x11, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:08:11 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1463.976148] udc-core: couldn't find an available UDC or it's busy [ 1463.977708] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:08:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:08:11 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x80, 0xfffffffd, 0xb419, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000006c0)="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") openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0x4) sendmsg$nl_generic(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0011cd"], 0x1c}}, 0x0) readv(r3, &(0x7f0000000400)=[{&(0x7f0000000180)=""/43, 0x2b}], 0x1) sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="55fec4ec2d201e9edd4339046dd7bac0c4ed20b9e5fd5b9f75f801342f66b1e91dbcdff7ec22b0a926ff8bfed51e370b024389862818ce1f13a1b3b395b061bc6ba143e39e0ab9c9e4f607944b8767b4a1107479a5582c79ec28f11260b8fe9a492a7e0f0c058596619ecc05097961dd51e106941e28eb4de9f59e3b54efae", @ANYRES16=0x0, @ANYBLOB="100000040000fbdbdf25110000000c009900000200007d0000000600ed001c060000"], 0x28}, 0x1, 0x0, 0x0, 0x40804}, 0x884) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 10:08:11 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x91e, 0x0, 0x0) 10:08:11 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffa000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:08:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x12, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1464.138065] FAULT_INJECTION: forcing a failure. [ 1464.138065] name failslab, interval 1, probability 0, space 0, times 0 [ 1464.139598] CPU: 1 PID: 9111 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1464.140382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1464.141336] Call Trace: [ 1464.141653] dump_stack+0x107/0x167 [ 1464.142080] should_fail.cold+0x5/0xa [ 1464.142527] ? ext4_getfsmap_datadev+0x86d/0x25e0 [ 1464.143099] should_failslab+0x5/0x20 [ 1464.143542] kmem_cache_alloc_trace+0x55/0x320 [ 1464.144078] ? ext4_bg_num_gdb+0x172/0x250 [ 1464.144572] ext4_getfsmap_datadev+0x86d/0x25e0 [ 1464.145123] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1464.145746] ? do_swap+0x134/0x210 [ 1464.146160] ? sort_r+0x239/0x360 [ 1464.146566] ? ext4_file_open+0xa50/0xa50 [ 1464.147057] ext4_getfsmap+0x695/0x990 [ 1464.147511] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1464.148133] ? ext4_fsmap_to_internal+0x260/0x260 [ 1464.148689] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1464.149304] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1464.149944] ext4_ioc_getfsmap+0x2b0/0x620 [ 1464.150439] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1464.150981] ? find_held_lock+0x2c/0x110 [ 1464.151462] ? avc_has_extended_perms+0x675/0xf40 [ 1464.152050] ? lock_downgrade+0x6d0/0x6d0 [ 1464.152544] __ext4_ioctl+0x8ad/0x4190 [ 1464.153006] ? ext4_reset_inode_seed+0x450/0x450 [ 1464.153558] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1464.154162] ? SOFTIRQ_verbose+0x10/0x10 [ 1464.154631] ? find_held_lock+0x2c/0x110 [ 1464.155118] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1464.155790] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1464.156392] ? do_vfs_ioctl+0x283/0x10d0 [ 1464.156863] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1464.157469] ? generic_block_fiemap+0x60/0x60 [ 1464.157990] ? lock_downgrade+0x6d0/0x6d0 [ 1464.158478] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1464.159047] ? wait_for_completion_io+0x270/0x270 [ 1464.159615] ? selinux_file_ioctl+0xb6/0x270 [ 1464.160125] ? __ext4_ioctl+0x4190/0x4190 [ 1464.160605] __x64_sys_ioctl+0x19a/0x210 [ 1464.161082] do_syscall_64+0x33/0x40 [ 1464.161513] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1464.162102] RIP: 0033:0x7fd4d951ab19 [ 1464.162536] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1464.164654] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1464.165525] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1464.166347] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1464.167182] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1464.168003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1464.168822] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1464.205066] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1464.233061] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1464.234660] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1464.239345] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1464.244433] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:08:27 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 63) 10:08:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x13, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:08:27 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x924, 0x0, 0x0) 10:08:27 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:08:27 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0x1, 0x0, 0x8, 0x0, 0x62, 0x60410, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0x2922}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8000}, 0x0, 0x6, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1479.966623] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1479.975904] FAULT_INJECTION: forcing a failure. [ 1479.975904] name failslab, interval 1, probability 0, space 0, times 0 [ 1479.977609] CPU: 1 PID: 9137 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1479.978493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1479.979553] Call Trace: [ 1479.979901] dump_stack+0x107/0x167 [ 1479.980384] should_fail.cold+0x5/0xa [ 1479.980873] ? create_object.isra.0+0x3a/0xa20 [ 1479.981464] should_failslab+0x5/0x20 [ 1479.981956] kmem_cache_alloc+0x5b/0x310 [ 1479.982475] create_object.isra.0+0x3a/0xa20 [ 1479.983046] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1479.983714] kmem_cache_alloc_trace+0x151/0x320 [ 1479.984314] ext4_getfsmap_datadev+0x86d/0x25e0 [ 1479.984933] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1479.985625] ? do_swap+0x134/0x210 [ 1479.986296] ? sort_r+0x239/0x360 [ 1479.986917] ? ext4_file_open+0xa50/0xa50 10:08:27 executing program 0: ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0xab4764fd25f6a9bb, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}, 0x0, 0x0, 0x1}, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x68}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYBLOB="e1b542090200000000000000d3246b1c791681fedfdb87bf6b375b75d2f02db21ccbad703b40819635417a9881ba6865ac6212fca9eb5fa3593e96b52a5fb243752bf133c5d638", @ANYRES16=r2, @ANYBLOB="050000ff0f3224000000000000abf0fc80fb", @ANYRES32=r3, @ANYBLOB="0800050002000000"], 0x24}}, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="6800290eb2281c554be96905343a9d04d637f0dddbc6773c4dac7bfefe1c83448bf434d8a04b7126eb6b1b673277", @ANYRES16=0x0, @ANYBLOB="000425bd7000fddbdf253f00000024005e80080003000700000008000700f3020000080007003106000008000200f9ffffff04005e802c005e8008000700ef03000008000200ff070000080005000f00000008000300010100000800090001000000"], 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x4094) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)={0x108, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x1, 0x30}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7fff}, @NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0xffffffff}, @NL80211_ATTR_VENDOR_DATA={0xb8, 0xc5, "3d90cab4db990277673477b77bb71c59e6981157638d01ca48998629c556a1a07b6a94501bdd591ee61ef8109080ee07d65c8a321fe958467ae1bf2b04e319d50df9e4213fd06ef279c948f6673d314e3d09b386dc21b5b4c7e9a2c15d31881e817f799ab4bade6ac7704dedfd9fbab6e2b79cdc9dab24b64864a6a49f96c1a8221edbf13150cdc49b91739b1c6473c71aff60756bef6f955e543d66c28cd859999c2f23ac87a065307f2c6a8e5ef51a5848cb06"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x3ff}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1000}]}, 0x108}, 0x1, 0x0, 0x0, 0x890}, 0x20000000) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r5, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f00000000c0)={0x24, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8}]}, 0x24}}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000380), 0x10) 10:08:27 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:08:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 5) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) [ 1479.987579] ext4_getfsmap+0x695/0x990 [ 1479.988270] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1479.988950] ? ext4_fsmap_to_internal+0x260/0x260 [ 1479.989575] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1479.990257] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1479.990955] ext4_ioc_getfsmap+0x2b0/0x620 [ 1479.991497] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1479.992070] ? find_held_lock+0x2c/0x110 [ 1479.992584] ? avc_has_extended_perms+0x675/0xf40 [ 1479.993222] ? lock_downgrade+0x6d0/0x6d0 [ 1479.993761] __ext4_ioctl+0x8ad/0x4190 [ 1479.993824] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1479.994278] ? ext4_reset_inode_seed+0x450/0x450 [ 1479.994294] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1479.994305] ? SOFTIRQ_verbose+0x10/0x10 [ 1479.994326] ? find_held_lock+0x2c/0x110 [ 1479.994348] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1479.999315] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1479.999811] udc-core: couldn't find an available UDC or it's busy [ 1479.999986] ? do_vfs_ioctl+0x283/0x10d0 [ 1480.001401] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1480.001808] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1480.001827] ? generic_block_fiemap+0x60/0x60 [ 1480.004456] ? lock_downgrade+0x6d0/0x6d0 [ 1480.004976] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1480.005603] ? wait_for_completion_io+0x270/0x270 [ 1480.006228] ? selinux_file_ioctl+0xb6/0x270 [ 1480.006784] ? __ext4_ioctl+0x4190/0x4190 [ 1480.007327] __x64_sys_ioctl+0x19a/0x210 [ 1480.007833] do_syscall_64+0x33/0x40 [ 1480.008387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1480.009041] RIP: 0033:0x7fd4d951ab19 [ 1480.009520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1480.011847] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1480.012802] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1480.013690] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1480.014592] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1480.015501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1480.016411] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1480.029263] FAULT_INJECTION: forcing a failure. [ 1480.029263] name failslab, interval 1, probability 0, space 0, times 0 [ 1480.030735] CPU: 1 PID: 9131 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1480.031611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1480.032662] Call Trace: [ 1480.032998] dump_stack+0x107/0x167 [ 1480.033449] should_fail.cold+0x5/0xa [ 1480.033926] ? alloc_vfsmnt+0x23/0x680 [ 1480.034409] should_failslab+0x5/0x20 [ 1480.034876] kmem_cache_alloc+0x5b/0x310 [ 1480.035385] ? copy_tree+0x61a/0xa60 [ 1480.035845] alloc_vfsmnt+0x23/0x680 [ 1480.036321] clone_mnt+0x6c/0xce0 [ 1480.036761] copy_tree+0x3b0/0xa60 [ 1480.037220] copy_mnt_ns+0x144/0xa00 [ 1480.037699] ? kmem_cache_alloc+0x2a6/0x310 [ 1480.038258] create_new_namespaces+0xd6/0xb20 [ 1480.038842] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1480.039479] ksys_unshare+0x449/0x8a0 [ 1480.039967] ? unshare_fd+0x1c0/0x1c0 [ 1480.040464] ? ksys_write+0x1a9/0x260 [ 1480.040953] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1480.041614] __x64_sys_unshare+0x2d/0x40 [ 1480.042132] do_syscall_64+0x33/0x40 [ 1480.042602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1480.043245] RIP: 0033:0x7fed81c81b19 [ 1480.043714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1480.046018] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1480.046976] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1480.047863] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1480.048738] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1480.049634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1480.050526] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1480.055003] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 10:08:27 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x92c, 0x0, 0x0) 10:08:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x14, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1480.075142] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 10:08:27 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:08:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x15, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:08:27 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000800)=ANY=[]) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000940)=ANY=[@ANYBLOB="95b50000018fd33a0000000000000000180000", @ANYRES32=r0, @ANYBLOB="04a500006ccf5e00a30878ffff75db00808ebf8b85b5363cdf1595a0bee6cc6ec57b594af05d2bcaace304ab11b2f0de03bff4371a9012ef1c32b4b5c6366f172a140b3c90f6de5877ef5a6a3a26844c4bc8c82413041c010b22156a4c9a107723a5f2df0884ac7b2d8cf48af5dc01fc3d1d08a58cc865e3f2f712e1a4eabdc0986bd04ce4c790d9de030b3ca0239c52c979afa3e6e8c80f01000eba254f7d13aa0b68306d66d92477fe946e898db0c1"]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x200000, 0x0) openat(r3, &(0x7f0000000400)='./file1\x00', 0x0, 0x114) faccessat(r1, &(0x7f0000000000)='./file1\x00', 0xb0) read(r2, &(0x7f00000006c0)=""/135, 0x87) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8e1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) r4 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f}, 0x0, 0x0, 0x9, 0x5, 0x20000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x220998a32b054e1b, 0x80, 0x0, 0x1, 0x5, 0x9, 0x0, 0x0, 0x68, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2dd, 0x2, @perf_bp={0x0}, 0x210, 0x80000000, 0x8, 0x0, 0x0, 0x9, 0x1, 0x0, 0x81, 0x0, 0xbe}, 0x0, 0x0, r4, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000240)=0xb81, 0x9) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1480.224009] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1480.267494] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1480.268639] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1480.271135] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1480.274215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1480.296737] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1480.297576] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1480.298458] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 10:08:40 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 64) 10:08:40 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x947, 0x0, 0x0) 10:08:40 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:08:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 6) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:08:40 executing program 4: r0 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) pipe(0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000400)=ANY=[@ANYBLOB]) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)={0x24, r2, 0x121, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="23ceae5f", @ANYRES16=r0, @ANYBLOB="100027bd7000ffdbdf255c00000008000300", @ANYRES32=r3, @ANYBLOB="08006b00e001000008006b000a00000008006b006e00000008006b005a00000008006b00f000000008006b006801000008006b00b4000000"], 0x54}, 0x1, 0x0, 0x0, 0x400d0}, 0xc8b1) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r5, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) open_tree(r5, &(0x7f00000002c0)='./file0\x00', 0xaf022d9465d751c6) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x100, &(0x7f0000000300)={@local, @dev, @void, {@ipv4={0x800, @igmp={{0x11, 0x4, 0x1, 0x4, 0xf2, 0x66, 0x0, 0x4, 0x2, 0x0, @local, @multicast2, {[@ra={0x94, 0x4, 0x1}, @generic={0x94, 0xf, "94eebd53aa963d424a51aa9a4b"}, @timestamp_prespec={0x44, 0x1c, 0xce, 0x3, 0x1, [{@dev={0xac, 0x14, 0x14, 0x22}, 0x6}, {@multicast2, 0x1ff}, {@private=0xa010101, 0x8}]}, @end]}}, {0x12, 0xfe, 0x0, @remote, "d7732f8e85766afbdf643c7c7b416eeaa91b5d7039eb7cba250441ec576a57c331a796282291a5bfc7e4254bf8d5dfba25febb503e9246ec088f7ee49bb4f8b97e1f06db758756663e0fd2f53081403c0221cad602bc7c71079cfc8bc764f2d3f8beb2922dd15186788c10df5083ddfc51e4b4b865143f0d52aa52e84fe548875c1896e08ab7c5e26cc7fc9c634d3b32010fc9cd9c91d86a6b3f5bfb9125eaae3404122795a9"}}}}}, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:08:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x800, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:08:40 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x3, 0x2, 0x0, 0x0, 0x1d, 0x1, {0x0, r0}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c7766646e6f3d00e9c9066e765ee78e27aa3588231ebb8c17e63459e48345fc944b2cee15383a6630dc9de4d502e1032fafaf004f385669c2ffbd75123853b03f9f638b5464eb5c4e72db9a67fe4c045d0ab55280fc37c9804083819edf7be3131c3bc191922c2ca9372f5319183e367208ff8d20c34fcf4a0ce78cbb079601f6ae383f4fe46251497af1d3d131f514e191dc7adfbeacd93fc9f34dcfa29085f855b5a5aeba8e5ca45a9c27fd316d485e7d5efd592213b52f551e11bee8c163b80ddd7ac678566665", @ANYRESHEX=r2, @ANYBLOB="2c63616368653d6d6d61702c756e616d653ddc2e3a2dbd2c00"]) 10:08:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x16, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1493.547172] 9pnet: Insufficient options for proto=fd [ 1493.549080] FAULT_INJECTION: forcing a failure. [ 1493.549080] name failslab, interval 1, probability 0, space 0, times 0 [ 1493.551564] CPU: 0 PID: 9173 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1493.552966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1493.554670] Call Trace: [ 1493.555247] dump_stack+0x107/0x167 10:08:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000025c0)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x80000001}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='lobh,\x00']) [ 1493.556002] should_fail.cold+0x5/0xa [ 1493.556905] ? ext4_getfsmap_datadev+0xabb/0x25e0 [ 1493.557898] should_failslab+0x5/0x20 [ 1493.558678] kmem_cache_alloc_trace+0x55/0x320 [ 1493.559622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1493.560659] ext4_getfsmap_datadev+0xabb/0x25e0 [ 1493.561633] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1493.562719] ? do_swap+0x134/0x210 [ 1493.563475] ? sort_r+0x239/0x360 [ 1493.564182] ? ext4_file_open+0xa50/0xa50 [ 1493.565029] ext4_getfsmap+0x695/0x990 [ 1493.565823] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1493.566930] ? ext4_fsmap_to_internal+0x260/0x260 [ 1493.567929] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1493.569015] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1493.570129] ext4_ioc_getfsmap+0x2b0/0x620 [ 1493.570988] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1493.571928] ? find_held_lock+0x2c/0x110 [ 1493.572765] ? avc_has_extended_perms+0x675/0xf40 [ 1493.573795] ? lock_downgrade+0x6d0/0x6d0 [ 1493.574642] __ext4_ioctl+0x8ad/0x4190 [ 1493.575461] ? ext4_reset_inode_seed+0x450/0x450 [ 1493.576424] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1493.577489] ? SOFTIRQ_verbose+0x10/0x10 [ 1493.578326] ? find_held_lock+0x2c/0x110 [ 1493.579179] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1493.580347] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1493.581397] ? do_vfs_ioctl+0x283/0x10d0 [ 1493.582227] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1493.583296] ? generic_block_fiemap+0x60/0x60 [ 1493.584210] ? lock_downgrade+0x6d0/0x6d0 [ 1493.585053] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1493.586051] ? wait_for_completion_io+0x270/0x270 [ 1493.587046] ? selinux_file_ioctl+0xb6/0x270 [ 1493.587961] ? __ext4_ioctl+0x4190/0x4190 [ 1493.588804] __x64_sys_ioctl+0x19a/0x210 [ 1493.589629] do_syscall_64+0x33/0x40 [ 1493.590387] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1493.591441] RIP: 0033:0x7fd4d951ab19 [ 1493.592197] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1493.595929] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1493.597474] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1493.598923] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1493.600390] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1493.601845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1493.603308] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1493.620044] FAULT_INJECTION: forcing a failure. [ 1493.620044] name failslab, interval 1, probability 0, space 0, times 0 [ 1493.621842] CPU: 1 PID: 9174 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1493.622734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1493.623822] Call Trace: [ 1493.624194] dump_stack+0x107/0x167 [ 1493.624691] should_fail.cold+0x5/0xa [ 1493.625202] ? create_object.isra.0+0x3a/0xa20 [ 1493.625811] should_failslab+0x5/0x20 [ 1493.626314] kmem_cache_alloc+0x5b/0x310 [ 1493.626846] ? find_held_lock+0x2c/0x110 [ 1493.627392] create_object.isra.0+0x3a/0xa20 [ 1493.627974] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1493.628641] kmem_cache_alloc+0x159/0x310 [ 1493.629188] alloc_vfsmnt+0x23/0x680 [ 1493.629674] clone_mnt+0x6c/0xce0 [ 1493.630126] copy_tree+0x3b0/0xa60 [ 1493.630591] copy_mnt_ns+0x144/0xa00 [ 1493.630645] udc-core: couldn't find an available UDC or it's busy [ 1493.631083] ? kmem_cache_alloc+0x2a6/0x310 [ 1493.632466] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1493.632904] create_new_namespaces+0xd6/0xb20 [ 1493.634816] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1493.635440] ksys_unshare+0x449/0x8a0 [ 1493.635914] ? unshare_fd+0x1c0/0x1c0 [ 1493.636401] ? ksys_write+0x1a9/0x260 [ 1493.636885] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1493.637547] __x64_sys_unshare+0x2d/0x40 [ 1493.638059] do_syscall_64+0x33/0x40 [ 1493.638534] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1493.639188] RIP: 0033:0x7fed81c81b19 [ 1493.639655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1493.641978] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1493.642956] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1493.643864] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1493.644771] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1493.645673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1493.646577] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1493.656022] loop0: detected capacity change from 0 to 135266304 10:08:41 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x951, 0x0, 0x0) [ 1493.696871] EXT4-fs (loop0): Unrecognized mount option "lobh" or missing value 10:08:41 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:08:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x17, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:08:41 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000001900)={'lo\x00', @ifru_mtu}) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x8, 0x400, 0x7ff, 0x1ff, 0x80000000}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r1, &(0x7f0000000300)="eace24db7376a52cabd6565e49cd", 0x5ee, 0x0, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x16, r3}, 0x14) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) sendmmsg$sock(r4, &(0x7f0000000580)=[{{&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)="4402ed8772229dedf36e80bb0e48ec987b43ea5df8b5cccca5c621df008f0f2120cac0fae6cac40ffbbb68bef8825b6f4428cd3ac5b5737467c09caf947dfd63e3de89300abe593634422078ba31b4e5f859e8360742b825a13e4c511e53e256412ae07f049ab667d3fa4dde0ccae795e3776fdd4cbccebb5c616c821a09f9180e0aaa9797b19db670cb56d4b301c59f234a33e6798c18bdd149667a05c6f9e7cd0100dcb0a57ffe2213b70a", 0xac}, {&(0x7f0000000340)="f3a562c86d0c0bf5efbe5f61fd9bcf8ae2282f5be29e839d7a72a4e2e31b7e6e60e9bc9ff694a189070d52cb6174c9575026a5a06b2add42e145db52f298fbb6bf9b4702f2d72c1f08b7818eb6f7a860df9c3018603e64d21262b441de363b775c00fa426a572f6cbac8d68f3f7c19fe7ca3f58d6857b7f6010dc75e19b6b8bc21f94b40390128e4bf2ace675dc4ef21bdcd4391fdfb5ec1333cefb3fe52eac7b936b6ed4f3949fc43418e1d8cde11827b2ecf3d708db04cfe61e1415f1c543a8f808aeb9aabb5c5983ad10ddb50cb35ce5290", 0xd3}, {&(0x7f0000000280)="f389be548825b10f40ca6ea24ac3af22d655f486393cb1c37f808b095808ce17b91d2224c9c68ddf9821d62dee7926717c299c173806d2bb9cd3415b1e3c08ff93b705780b5eb5b4dadf1402c2c8d20e6a2043c56a535de7d92a303ca478ab307e31c1ca970c8953159011f380", 0x6d}, {&(0x7f0000000440)="c82f12e8b9cbbf45248e3e181390183577321f6d8c76880537f381cad27bcb2fa55c7e92a655bae65c204f79a73a6702b93ea5541d4c0ad5887c9f06ec9c918a87959e960c60352be1fe12590b52775bb95d25d86fd113b28a8ea223aabb0f43d92d077f3d8ca57fc6960cbc233d5f72d637efb1c1492bd5cbaafebe192d35255a7cf1c582c141ee", 0x88}], 0x4, &(0x7f0000000500)=[@timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0xb527}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}], 0x60}}], 0x1, 0x8010) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r5, 0x4008f50a, &(0x7f00000005c0)={0x5, 0x202}) 10:08:54 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 65) 10:08:54 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:08:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 7) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:08:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x18, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:08:54 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x957, 0x0, 0x0) 10:08:54 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:08:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x48480}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x100000, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x4, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x4, @perf_config_ext={0x2}, 0x2000, 0x1, 0xff, 0x0, 0x0, 0x20000004}, 0x0, 0x0, 0xffffffffffffffff, 0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r3, r2) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)) 10:08:54 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) [ 1507.357822] udc-core: couldn't find an available UDC or it's busy [ 1507.358115] FAULT_INJECTION: forcing a failure. [ 1507.358115] name failslab, interval 1, probability 0, space 0, times 0 [ 1507.359422] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1507.360721] CPU: 1 PID: 9223 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1507.362910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1507.363980] Call Trace: [ 1507.364337] dump_stack+0x107/0x167 [ 1507.364815] should_fail.cold+0x5/0xa [ 1507.365325] should_failslab+0x5/0x20 [ 1507.365810] __kmalloc_track_caller+0x79/0x370 [ 1507.366390] ? kstrdup_const+0x53/0x80 [ 1507.366889] kstrdup+0x36/0x70 [ 1507.367317] kstrdup_const+0x53/0x80 [ 1507.367801] alloc_vfsmnt+0xb5/0x680 [ 1507.368276] clone_mnt+0x6c/0xce0 [ 1507.368720] copy_tree+0x3b0/0xa60 [ 1507.369194] copy_mnt_ns+0x144/0xa00 [ 1507.369669] ? kmem_cache_alloc+0x2a6/0x310 [ 1507.370224] create_new_namespaces+0xd6/0xb20 [ 1507.370797] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1507.371429] ksys_unshare+0x449/0x8a0 [ 1507.371914] ? unshare_fd+0x1c0/0x1c0 [ 1507.372401] ? ksys_write+0x1a9/0x260 [ 1507.372895] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1507.373559] __x64_sys_unshare+0x2d/0x40 [ 1507.374082] do_syscall_64+0x33/0x40 [ 1507.374553] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1507.375201] RIP: 0033:0x7fed81c81b19 [ 1507.375684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1507.378002] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1507.378965] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1507.379862] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1507.380767] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1507.381682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1507.382577] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:08:54 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) [ 1507.396192] FAULT_INJECTION: forcing a failure. [ 1507.396192] name failslab, interval 1, probability 0, space 0, times 0 [ 1507.398763] CPU: 0 PID: 9224 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1507.400186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1507.401900] Call Trace: [ 1507.402459] dump_stack+0x107/0x167 [ 1507.403205] should_fail.cold+0x5/0xa [ 1507.404003] ? create_object.isra.0+0x3a/0xa20 [ 1507.404958] should_failslab+0x5/0x20 [ 1507.405753] kmem_cache_alloc+0x5b/0x310 [ 1507.406594] create_object.isra.0+0x3a/0xa20 [ 1507.407512] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1507.408569] kmem_cache_alloc_trace+0x151/0x320 [ 1507.409538] ext4_getfsmap_datadev+0xabb/0x25e0 [ 1507.410518] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1507.411631] ? do_swap+0x134/0x210 [ 1507.412366] ? sort_r+0x239/0x360 [ 1507.413088] ? ext4_file_open+0xa50/0xa50 [ 1507.413944] ext4_getfsmap+0x695/0x990 [ 1507.414760] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1507.415898] ? ext4_fsmap_to_internal+0x260/0x260 [ 1507.416899] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1507.418019] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1507.419144] ext4_ioc_getfsmap+0x2b0/0x620 [ 1507.420020] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1507.420960] ? find_held_lock+0x2c/0x110 [ 1507.421812] ? avc_has_extended_perms+0x675/0xf40 [ 1507.422856] ? lock_downgrade+0x6d0/0x6d0 [ 1507.423720] __ext4_ioctl+0x8ad/0x4190 [ 1507.424548] ? ext4_reset_inode_seed+0x450/0x450 [ 1507.425536] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1507.426640] ? SOFTIRQ_verbose+0x10/0x10 [ 1507.427486] ? find_held_lock+0x2c/0x110 [ 1507.428350] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1507.429526] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1507.430585] ? do_vfs_ioctl+0x283/0x10d0 [ 1507.431441] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1507.432520] ? generic_block_fiemap+0x60/0x60 [ 1507.433437] ? lock_downgrade+0x6d0/0x6d0 [ 1507.434305] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1507.435308] ? wait_for_completion_io+0x270/0x270 [ 1507.436339] ? selinux_file_ioctl+0xb6/0x270 [ 1507.437251] ? __ext4_ioctl+0x4190/0x4190 [ 1507.438100] __x64_sys_ioctl+0x19a/0x210 [ 1507.438944] do_syscall_64+0x33/0x40 [ 1507.439726] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1507.440781] RIP: 0033:0x7fd4d951ab19 10:08:54 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x95d, 0x0, 0x0) [ 1507.441552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1507.445430] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1507.447012] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1507.448472] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1507.449938] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1507.451409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1507.452861] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 10:08:54 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:08:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x19, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:08:54 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 66) 10:08:54 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x966, 0x0, 0x0) 10:08:54 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1507.635717] FAULT_INJECTION: forcing a failure. [ 1507.635717] name failslab, interval 1, probability 0, space 0, times 0 [ 1507.638474] CPU: 0 PID: 9259 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1507.639959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1507.641750] Call Trace: [ 1507.642325] dump_stack+0x107/0x167 [ 1507.643117] should_fail.cold+0x5/0xa [ 1507.643949] ? create_object.isra.0+0x3a/0xa20 [ 1507.644939] should_failslab+0x5/0x20 [ 1507.645763] kmem_cache_alloc+0x5b/0x310 [ 1507.646645] create_object.isra.0+0x3a/0xa20 [ 1507.647599] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1507.648699] __kmalloc_track_caller+0x177/0x370 [ 1507.649710] ? kstrdup_const+0x53/0x80 [ 1507.650557] kstrdup+0x36/0x70 [ 1507.651256] kstrdup_const+0x53/0x80 [ 1507.652053] alloc_vfsmnt+0xb5/0x680 [ 1507.652866] clone_mnt+0x6c/0xce0 [ 1507.653623] copy_tree+0x3b0/0xa60 [ 1507.654407] copy_mnt_ns+0x144/0xa00 [ 1507.655218] ? kmem_cache_alloc+0x2a6/0x310 [ 1507.656167] create_new_namespaces+0xd6/0xb20 [ 1507.657144] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1507.658208] ksys_unshare+0x449/0x8a0 [ 1507.659030] ? unshare_fd+0x1c0/0x1c0 [ 1507.659866] ? ksys_write+0x1a9/0x260 [ 1507.660695] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1507.661833] __x64_sys_unshare+0x2d/0x40 [ 1507.662710] do_syscall_64+0x33/0x40 [ 1507.663528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1507.664634] RIP: 0033:0x7fed81c81b19 [ 1507.665436] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1507.669436] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1507.671082] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1507.672635] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1507.674177] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1507.675728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1507.677276] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:09:10 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 67) 10:09:10 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3d, &(0x7f00000000c0)={0x0, 0xddb7}, 0x8) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1}, 0x6e) r3 = dup(r2) recvmmsg(r3, &(0x7f0000007940)=[{{0x0, 0x200000, 0x0}}], 0x500, 0x20000022, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x27) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000008400)={{r4}, 0x0, 0x8, @unused=[0x8, 0x1f, 0x100, 0x7ff], @subvolid=0x5}) 10:09:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) r0 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="11002bbd7000ffdbdf251c0000000c000600030000000300000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0xc000}, 0x44) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r1, 0xc) 10:09:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1a, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:09:10 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x96b, 0x0, 0x0) 10:09:10 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:09:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 8) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:09:10 executing program 0: io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x13, 0x20000000, 0x2) [ 1522.863206] udc-core: couldn't find an available UDC or it's busy [ 1522.864888] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1522.903118] FAULT_INJECTION: forcing a failure. [ 1522.903118] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.905824] CPU: 0 PID: 9281 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1522.907288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.909083] Call Trace: [ 1522.909649] dump_stack+0x107/0x167 [ 1522.910435] should_fail.cold+0x5/0xa [ 1522.911254] ? ext4_getfsmap_datadev+0xc2b/0x25e0 [ 1522.912297] should_failslab+0x5/0x20 [ 1522.913119] kmem_cache_alloc_trace+0x55/0x320 [ 1522.914092] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1522.915179] ext4_getfsmap_datadev+0xc2b/0x25e0 [ 1522.916200] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1522.917348] ? do_swap+0x134/0x210 [ 1522.918115] ? sort_r+0x239/0x360 [ 1522.918855] ? ext4_file_open+0xa50/0xa50 [ 1522.919749] ext4_getfsmap+0x695/0x990 [ 1522.920584] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1522.921723] ? ext4_fsmap_to_internal+0x260/0x260 [ 1522.922754] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1522.923891] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1522.925056] ext4_ioc_getfsmap+0x2b0/0x620 [ 1522.925961] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1522.926920] ? find_held_lock+0x2c/0x110 [ 1522.927805] ? avc_has_extended_perms+0x675/0xf40 [ 1522.928882] ? lock_downgrade+0x6d0/0x6d0 [ 1522.929791] __ext4_ioctl+0x8ad/0x4190 [ 1522.930631] ? ext4_reset_inode_seed+0x450/0x450 [ 1522.931662] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1522.932774] ? SOFTIRQ_verbose+0x10/0x10 [ 1522.933627] ? find_held_lock+0x2c/0x110 [ 1522.934516] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1522.935753] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1522.936865] ? do_vfs_ioctl+0x283/0x10d0 [ 1522.937726] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1522.938832] ? generic_block_fiemap+0x60/0x60 [ 1522.939796] ? lock_downgrade+0x6d0/0x6d0 [ 1522.940682] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1522.941717] ? wait_for_completion_io+0x270/0x270 [ 1522.942768] ? selinux_file_ioctl+0xb6/0x270 [ 1522.943706] ? __ext4_ioctl+0x4190/0x4190 [ 1522.944586] __x64_sys_ioctl+0x19a/0x210 [ 1522.945458] do_syscall_64+0x33/0x40 [ 1522.946248] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1522.947342] RIP: 0033:0x7fd4d951ab19 [ 1522.948143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1522.952025] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1522.953663] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1522.955179] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1522.956726] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.958266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1522.959766] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1522.983218] FAULT_INJECTION: forcing a failure. [ 1522.983218] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.986021] CPU: 0 PID: 9285 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1522.987493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1522.989257] Call Trace: [ 1522.989818] dump_stack+0x107/0x167 [ 1522.990592] should_fail.cold+0x5/0xa [ 1522.991415] should_failslab+0x5/0x20 [ 1522.992237] __kmalloc_track_caller+0x79/0x370 [ 1522.993212] ? kstrdup_const+0x53/0x80 [ 1522.994056] kstrdup+0x36/0x70 [ 1522.994739] kstrdup_const+0x53/0x80 [ 1522.995544] alloc_vfsmnt+0xb5/0x680 [ 1522.996337] clone_mnt+0x6c/0xce0 [ 1522.997077] copy_tree+0x3b0/0xa60 [ 1522.997846] copy_mnt_ns+0x144/0xa00 [ 1522.998642] ? kmem_cache_alloc+0x2a6/0x310 [ 1522.999586] create_new_namespaces+0xd6/0xb20 [ 1523.000547] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1523.001604] ksys_unshare+0x449/0x8a0 [ 1523.002417] ? unshare_fd+0x1c0/0x1c0 [ 1523.003220] ? fput_many+0x2f/0x1a0 [ 1523.004002] ? ksys_write+0x1a9/0x260 [ 1523.004830] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1523.005955] __x64_sys_unshare+0x2d/0x40 [ 1523.006820] do_syscall_64+0x33/0x40 [ 1523.007626] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1523.008722] RIP: 0033:0x7fed81c81b19 [ 1523.009515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1523.013458] RSP: 002b:00007fed7f1d6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1523.015082] RAX: ffffffffffffffda RBX: 00007fed81d95020 RCX: 00007fed81c81b19 [ 1523.016621] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1523.018167] RBP: 00007fed7f1d61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1523.019758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1523.021343] R13: 00007ffea38d33ff R14: 00007fed7f1d6300 R15: 0000000000022000 [ 1536.660711] FAULT_INJECTION: forcing a failure. [ 1536.660711] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.663592] CPU: 0 PID: 9303 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1536.665076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1536.666833] Call Trace: [ 1536.667393] dump_stack+0x107/0x167 [ 1536.668202] should_fail.cold+0x5/0xa [ 1536.669037] ? create_object.isra.0+0x3a/0xa20 [ 1536.670011] should_failslab+0x5/0x20 [ 1536.670818] kmem_cache_alloc+0x5b/0x310 [ 1536.671701] create_object.isra.0+0x3a/0xa20 [ 1536.672650] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1536.673746] kmem_cache_alloc_trace+0x151/0x320 [ 1536.674734] ext4_getfsmap_datadev+0xc2b/0x25e0 [ 1536.675754] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1536.676899] ? do_swap+0x134/0x210 [ 1536.677654] ? sort_r+0x239/0x360 [ 1536.678389] ? ext4_file_open+0xa50/0xa50 [ 1536.679278] ext4_getfsmap+0x695/0x990 [ 1536.680127] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1536.681278] ? ext4_fsmap_to_internal+0x260/0x260 [ 1536.682312] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1536.683441] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1536.684628] ext4_ioc_getfsmap+0x2b0/0x620 [ 1536.685539] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1536.686508] ? find_held_lock+0x2c/0x110 [ 1536.687379] ? avc_has_extended_perms+0x675/0xf40 [ 1536.688454] ? lock_downgrade+0x6d0/0x6d0 [ 1536.689337] __ext4_ioctl+0x8ad/0x4190 [ 1536.690176] ? ext4_reset_inode_seed+0x450/0x450 [ 1536.691191] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1536.692327] ? SOFTIRQ_verbose+0x10/0x10 [ 1536.693193] ? find_held_lock+0x2c/0x110 [ 1536.694085] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1536.695304] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1536.696404] ? do_vfs_ioctl+0x283/0x10d0 [ 1536.697280] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1536.698413] ? generic_block_fiemap+0x60/0x60 [ 1536.699362] ? lock_downgrade+0x6d0/0x6d0 [ 1536.700254] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1536.701291] ? wait_for_completion_io+0x270/0x270 [ 1536.702329] ? selinux_file_ioctl+0xb6/0x270 [ 1536.703269] ? __ext4_ioctl+0x4190/0x4190 [ 1536.704169] __x64_sys_ioctl+0x19a/0x210 [ 1536.705032] do_syscall_64+0x33/0x40 [ 1536.705818] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1536.706896] RIP: 0033:0x7fd4d951ab19 [ 1536.707689] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1536.711594] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1536.713198] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1536.714741] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1536.716247] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1536.717764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1536.719289] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1536.726416] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=9308 comm=syz-executor.4 10:09:24 executing program 0: io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x13, 0x20000000, 0x2) 10:09:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 9) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:09:24 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 68) 10:09:24 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:09:24 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x971, 0x0, 0x0) 10:09:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1b, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:09:24 executing program 4: sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000780)=ANY=[@ANYBLOB="28010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x128}, 0x1, 0x0, 0x0, 0x8005}, 0x24000014) ftruncate(0xffffffffffffffff, 0x2) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000000500), &(0x7f0000000600)={'fscrypt:', @desc2}, &(0x7f0000000640)={0x0, "a7c9ac8ad1fc973adb8f46ef68cd2df5090082f1b826384af0dc39e6a97d5c23a500da33184dd7ab8f874e98fd028c5c7943ee90abc4b97f8d487c2fb1a0a083", 0x2b}, 0x48, r0) sendmsg$IPSET_CMD_RENAME(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000005926522e82d5ab46375db4e386809050001000700b6000000000000000300000000"], 0x1c}, 0x1, 0x0, 0x0, 0x200408c4}, 0x40) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x18, 0x109, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x8, 0x2, 0x0, 0x0, @u32}]}, 0x24}}, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000000540)="5b1fab0501611150721318fd967a3f6ed875e9179435a6f23cc17ae7d66164095b73f93c0f03dd053791d19d09b204a8238e83817db65502dddf3b142bc3d2425475bf14403ff3002cd57d1bec9bc4aea6f839b45bfad409bdad33dc323972") r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000480), 0x50200, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r2, &(0x7f0000000d80)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)={0x8c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0xd}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8001}, 0x10) add_key$keyring(&(0x7f0000000140), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x201, 0x80) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)={0x24, 0x22, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @nested={0x9, 0x0, 0x0, 0x1, [@generic='\x00\x00 \x00\x00']}]}, 0x24}, 0x1, 0x0, 0x0, 0x8d0}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000006600274e00000000000000002f0d3460b12c3a597dac45cef900000000040000"], 0x24}}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xc0008}, 0xc, &(0x7f00000003c0)={&(0x7f0000000b40)={0x218, 0x33, 0x300, 0x70bd28, 0x25dfdbfd, {0xf}, [@nested={0x3d, 0xf, 0x0, 0x1, [@generic="76d2724a6384f8ae84c5ce4d3a4d8be305a9d1d6633ecb22747be08f9ede509445a8441dbf1fbaaeeb7433a2d69b2fa11df02b00af9434fe4f"]}, @generic="37117b011f02469d3f4066904ecc84e51c124ad74dc1724e3b90dd0c0b82baf1961959c759f8bda67af911d53f576f085e61ceb2df83228cb37997609f889393e26dd96e503b0282fea199ed8a4e5a700f607f085cb264b2ac755988763c4e94c362e3bf63af75abae72bd0c89f84713c15da99e12194d69a312eca84ae540", @typed={0x8, 0x88, 0x0, 0x0, @pid}, @typed={0x6, 0x49, 0x0, 0x0, @str='{\x00'}, @generic="2439b90bdbf6419f3a42a1400f2359cc133e4e66b04f7fef97c48a5743ecdf26c3c839d87b71a4ff1f00787e311ec3b0fe683876fd18883d58bcf417f81ed3c151bf7f54f4e855f005f059d0eb5d35f3c09b2f87985e09c71afe2b2f48bb1aca445ab3695607bf9eb7f4c182b455dc0c52b7dd0f6f1b0f197c059ad21e042664b7f593564bd8745d35db95128aa9fa9318027823b651006c1670852b8ac549aef5c7be730b768c184f54fe31ba6574d208808c3628cc1b4e20b01126c5dba40158fe2efa46a4d1c608b85fdadd6bb01e1b4528", @generic="b8e7d7cec1b29e1d7b210bf1c1d847335f8b213f845deabb6f399aa33c67c934b8917a2c810c49156e7ea141d65052ac40cbb66da21ef0b90307c110e1d23f62b65f6dde82081ee196dd14031cb8e2ffdc238b245b", @typed={0xa, 0x96, 0x0, 0x0, @str='logon\x00'}]}, 0x218}, 0x1, 0x0, 0x0, 0x20000844}, 0x800) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x5, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:09:24 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1536.750083] udc-core: couldn't find an available UDC or it's busy [ 1536.751744] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1536.781984] FAULT_INJECTION: forcing a failure. [ 1536.781984] name failslab, interval 1, probability 0, space 0, times 0 [ 1536.784495] CPU: 0 PID: 9316 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1536.785944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1536.787724] Call Trace: [ 1536.788286] dump_stack+0x107/0x167 [ 1536.789062] should_fail.cold+0x5/0xa [ 1536.789884] ? create_object.isra.0+0x3a/0xa20 [ 1536.790869] should_failslab+0x5/0x20 [ 1536.791699] kmem_cache_alloc+0x5b/0x310 [ 1536.792567] ? mark_held_locks+0x9e/0xe0 [ 1536.793440] create_object.isra.0+0x3a/0xa20 [ 1536.794390] kmemleak_alloc_percpu+0xa0/0x100 [ 1536.795346] pcpu_alloc+0x4e2/0x1240 [ 1536.796174] alloc_vfsmnt+0xfd/0x680 [ 1536.796984] clone_mnt+0x6c/0xce0 [ 1536.797736] copy_tree+0x3b0/0xa60 [ 1536.798504] copy_mnt_ns+0x144/0xa00 [ 1536.799298] ? kmem_cache_alloc+0x2a6/0x310 [ 1536.800232] create_new_namespaces+0xd6/0xb20 [ 1536.801208] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1536.802252] ksys_unshare+0x449/0x8a0 [ 1536.803072] ? unshare_fd+0x1c0/0x1c0 [ 1536.803906] ? ksys_write+0x1a9/0x260 [ 1536.804731] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1536.805856] __x64_sys_unshare+0x2d/0x40 [ 1536.806712] do_syscall_64+0x33/0x40 [ 1536.807500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1536.808612] RIP: 0033:0x7fed81c81b19 [ 1536.809409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1536.813348] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1536.814985] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1536.816518] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 10:09:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001a00210c00000000000000001cef26daae6c1f1451703f4e6db9fe0a0000000501d59379e4f4088c6985888b5d8f2952fd69eb4aae5a2a183f883481a08200000016"], 0x24}}, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r2, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) syz_io_uring_setup(0x8d7, &(0x7f0000000000)={0x0, 0xcd4a, 0x0, 0x1, 0x3dd, 0x0, r2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1536.818211] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1536.819735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1536.821253] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:09:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1c, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:09:24 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x979, 0x0, 0x0) 10:09:24 executing program 0: io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x13, 0x20000000, 0x2) 10:09:24 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x996, 0x0, 0x0) 10:09:24 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x5001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmat(r1, &(0x7f0000ffa000/0x4000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:09:24 executing program 4: chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x7) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x803}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) chown(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x0) 10:09:24 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1d, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:09:24 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:09:24 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1537.126948] udc-core: couldn't find an available UDC or it's busy [ 1537.127823] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:09:37 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9a0, 0x0, 0x0) 10:09:37 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:09:37 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 69) 10:09:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x5}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000001300)=""/205) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:09:37 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:09:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000008) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976945ffe872c042e6395824e3ee4907d440cc408b12d5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[], 0x134}, 0x1, 0x0, 0x0, 0x4048812}, 0x8000) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001e00210c0000000000000000070000000800000000000100e25c95acbe93ca987f27a833cbdb08198a328f10700d5490c39f971b54ed373a61bed97f096e0e9c7444e45ae839cacc2e4453d584907c79f59c5c895c3baef62f7384032bf6234edd877ecc"], 0x1c}}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x4, 0x77, 0x5}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x1f, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_script(r3, &(0x7f0000000500)={'#! ', './file2', [{0x20, '{(#,].'}], 0xa, "223abaa5ac8d216824d4ee9dd38ab20e3f0df7e9fc08000000000000008615aa362a9f779e75e0982d737caa6841eb1a2fb9ae4f13a1ece25ba8647f01843dfd52e4669763b3ed20875e636ab877cc0d1f5cce01a84423c1e9aaf2edff23fc6afde68872b640a0d23ee19eb6c9083be8c2f28a62a2a0"}, 0x88) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 10:09:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:09:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x1e, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1550.581259] FAULT_INJECTION: forcing a failure. [ 1550.581259] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.583013] CPU: 1 PID: 9364 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1550.583918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1550.584999] Call Trace: [ 1550.585351] dump_stack+0x107/0x167 [ 1550.585829] should_fail.cold+0x5/0xa [ 1550.586333] ? ext4_getfsmap_datadev+0xd9c/0x25e0 [ 1550.586971] should_failslab+0x5/0x20 [ 1550.587472] kmem_cache_alloc_trace+0x55/0x320 [ 1550.588082] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1550.588745] ext4_getfsmap_datadev+0xd9c/0x25e0 [ 1550.589364] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1550.590061] ? do_swap+0x134/0x210 [ 1550.590529] ? sort_r+0x239/0x360 [ 1550.590983] ? ext4_file_open+0xa50/0xa50 [ 1550.591530] ext4_getfsmap+0x695/0x990 [ 1550.592053] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1550.592744] ? ext4_fsmap_to_internal+0x260/0x260 [ 1550.593383] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1550.594074] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1550.594794] ext4_ioc_getfsmap+0x2b0/0x620 [ 1550.595336] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1550.595935] ? find_held_lock+0x2c/0x110 [ 1550.596469] ? avc_has_extended_perms+0x675/0xf40 [ 1550.597129] ? lock_downgrade+0x6d0/0x6d0 [ 1550.597685] __ext4_ioctl+0x8ad/0x4190 [ 1550.598201] ? ext4_reset_inode_seed+0x450/0x450 [ 1550.598816] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1550.599497] ? SOFTIRQ_verbose+0x10/0x10 [ 1550.600032] ? find_held_lock+0x2c/0x110 [ 1550.600560] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1550.601290] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1550.601953] ? do_vfs_ioctl+0x283/0x10d0 [ 1550.602472] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1550.603133] ? generic_block_fiemap+0x60/0x60 [ 1550.603704] ? lock_downgrade+0x6d0/0x6d0 [ 1550.604251] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1550.604907] ? wait_for_completion_io+0x270/0x270 [ 1550.605544] ? selinux_file_ioctl+0xb6/0x270 [ 1550.606115] ? __ext4_ioctl+0x4190/0x4190 [ 1550.606656] __x64_sys_ioctl+0x19a/0x210 [ 1550.607190] do_syscall_64+0x33/0x40 [ 1550.607679] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1550.608364] RIP: 0033:0x7fd4d951ab19 [ 1550.608843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1550.611278] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1550.612273] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1550.613199] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1550.614106] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1550.614228] FAULT_INJECTION: forcing a failure. [ 1550.614228] name failslab, interval 1, probability 0, space 0, times 0 [ 1550.615045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1550.615054] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1550.621001] CPU: 0 PID: 9369 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1550.622449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1550.624216] Call Trace: [ 1550.624784] dump_stack+0x107/0x167 [ 1550.625565] should_fail.cold+0x5/0xa [ 1550.626378] ? create_object.isra.0+0x3a/0xa20 [ 1550.627351] should_failslab+0x5/0x20 [ 1550.628170] kmem_cache_alloc+0x5b/0x310 [ 1550.629043] create_object.isra.0+0x3a/0xa20 [ 1550.629989] kmemleak_alloc_percpu+0xa0/0x100 [ 1550.630952] pcpu_alloc+0x4e2/0x1240 [ 1550.631774] alloc_vfsmnt+0xfd/0x680 [ 1550.632570] clone_mnt+0x6c/0xce0 [ 1550.633319] copy_tree+0x3b0/0xa60 [ 1550.634087] copy_mnt_ns+0x144/0xa00 [ 1550.634880] ? kmem_cache_alloc+0x2a6/0x310 [ 1550.635813] create_new_namespaces+0xd6/0xb20 [ 1550.636777] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1550.637817] ksys_unshare+0x449/0x8a0 [ 1550.638626] ? unshare_fd+0x1c0/0x1c0 [ 1550.639441] ? ksys_write+0x1a9/0x260 [ 1550.640265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1550.641378] __x64_sys_unshare+0x2d/0x40 [ 1550.642236] do_syscall_64+0x33/0x40 [ 1550.643026] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1550.644123] RIP: 0033:0x7fed81c81b19 [ 1550.644911] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1550.648797] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1550.650405] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1550.651920] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1550.653430] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1550.654941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1550.656466] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1550.659146] udc-core: couldn't find an available UDC or it's busy [ 1550.660171] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:09:38 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9a6, 0x0, 0x0) 10:09:38 executing program 0: r0 = syz_io_uring_setup(0x0, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:09:38 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9ac, 0x0, 0x0) 10:09:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000002c0)=""/4081) shmctl$SHM_UNLOCK(r0, 0xc) 10:09:38 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x21, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:09:38 executing program 0: r0 = syz_io_uring_setup(0x1081, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:09:38 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9b5, 0x0, 0x0) 10:09:51 executing program 0: r0 = syz_io_uring_setup(0x1081, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:09:51 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 70) 10:09:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 11) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:09:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x22, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:09:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}}, 0x4008810) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', &(0x7f0000000380)=@random='y', 0x1, 0x0) 10:09:51 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9ba, 0x0, 0x0) 10:09:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:09:51 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1564.371630] FAULT_INJECTION: forcing a failure. [ 1564.371630] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.373830] CPU: 0 PID: 9409 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1564.375004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1564.376441] Call Trace: [ 1564.376897] dump_stack+0x107/0x167 [ 1564.377520] should_fail.cold+0x5/0xa [ 1564.378187] ? ext4_getfsmap_datadev+0xd9c/0x25e0 [ 1564.379016] should_failslab+0x5/0x20 [ 1564.379660] kmem_cache_alloc_trace+0x55/0x320 [ 1564.380455] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1564.381334] ext4_getfsmap_datadev+0xd9c/0x25e0 [ 1564.382168] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1564.383085] ? do_swap+0x134/0x210 [ 1564.383709] ? sort_r+0x239/0x360 [ 1564.384320] ? ext4_file_open+0xa50/0xa50 [ 1564.385049] ext4_getfsmap+0x695/0x990 [ 1564.385718] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1564.386647] ? ext4_fsmap_to_internal+0x260/0x260 [ 1564.386686] udc-core: couldn't find an available UDC or it's busy [ 1564.387484] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1564.387528] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1564.387565] ext4_ioc_getfsmap+0x2b0/0x620 [ 1564.387579] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1564.387603] ? find_held_lock+0x2c/0x110 [ 1564.389022] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1564.389821] ? avc_has_extended_perms+0x675/0xf40 [ 1564.395113] ? lock_downgrade+0x6d0/0x6d0 [ 1564.395832] __ext4_ioctl+0x8ad/0x4190 [ 1564.396529] ? ext4_reset_inode_seed+0x450/0x450 [ 1564.397353] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1564.398259] ? SOFTIRQ_verbose+0x10/0x10 [ 1564.398970] ? find_held_lock+0x2c/0x110 [ 1564.399689] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1564.400714] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1564.401606] ? do_vfs_ioctl+0x283/0x10d0 [ 1564.402313] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1564.403221] ? generic_block_fiemap+0x60/0x60 [ 1564.404009] ? lock_downgrade+0x6d0/0x6d0 [ 1564.404738] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1564.404863] FAULT_INJECTION: forcing a failure. [ 1564.404863] name failslab, interval 1, probability 0, space 0, times 0 [ 1564.405579] ? wait_for_completion_io+0x270/0x270 [ 1564.405604] ? selinux_file_ioctl+0xb6/0x270 [ 1564.405623] ? __ext4_ioctl+0x4190/0x4190 [ 1564.405641] __x64_sys_ioctl+0x19a/0x210 [ 1564.405660] do_syscall_64+0x33/0x40 [ 1564.405677] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1564.405688] RIP: 0033:0x7fd4d951ab19 [ 1564.405704] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1564.405723] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1564.417835] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1564.419095] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1564.420365] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1564.421634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1564.422896] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1564.424193] CPU: 1 PID: 9420 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1564.425662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1564.427418] Call Trace: [ 1564.427999] dump_stack+0x107/0x167 [ 1564.428772] should_fail.cold+0x5/0xa [ 1564.429584] ? create_object.isra.0+0x3a/0xa20 [ 1564.430555] should_failslab+0x5/0x20 [ 1564.431369] kmem_cache_alloc+0x5b/0x310 [ 1564.432245] ? mark_held_locks+0x9e/0xe0 [ 1564.433113] create_object.isra.0+0x3a/0xa20 [ 1564.433380] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1564.434057] kmemleak_alloc_percpu+0xa0/0x100 [ 1564.435313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1564.436220] pcpu_alloc+0x4e2/0x1240 [ 1564.437579] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1564.438148] alloc_vfsmnt+0xfd/0x680 [ 1564.440054] clone_mnt+0x6c/0xce0 [ 1564.440788] copy_tree+0x3b0/0xa60 [ 1564.441540] copy_mnt_ns+0x144/0xa00 [ 1564.442330] ? kmem_cache_alloc+0x2a6/0x310 [ 1564.443253] create_new_namespaces+0xd6/0xb20 [ 1564.444223] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1564.445266] ksys_unshare+0x449/0x8a0 [ 1564.446070] ? unshare_fd+0x1c0/0x1c0 [ 1564.446872] ? fput_many+0x2f/0x1a0 [ 1564.447637] ? ksys_write+0x1a9/0x260 [ 1564.448451] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1564.449562] __x64_sys_unshare+0x2d/0x40 [ 1564.450418] do_syscall_64+0x33/0x40 [ 1564.451202] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1564.452302] RIP: 0033:0x7fed81c81b19 [ 1564.453087] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1564.456968] RSP: 002b:00007fed7f1d6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1564.458578] RAX: ffffffffffffffda RBX: 00007fed81d95020 RCX: 00007fed81c81b19 [ 1564.460095] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1564.461605] RBP: 00007fed7f1d61d0 R08: 0000000000000000 R09: 0000000000000000 [ 1564.463093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1564.464618] R13: 00007ffea38d33ff R14: 00007fed7f1d6300 R15: 0000000000022000 [ 1564.483939] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1564.485339] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:09:51 executing program 0: r0 = syz_io_uring_setup(0x1081, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:09:51 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9c0, 0x0, 0x0) 10:09:51 executing program 4: close(0xffffffffffffffff) r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0, @ANYRESDEC]) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000440)=[0x0]) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3938700}, 0x1, 0x1, 0x0, {0x0, r1}}, 0xe466) syz_io_uring_setup(0x3a75, &(0x7f0000000500)={0x0, 0x1, 0x19, 0x4000000}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x4007, @fd, 0x9, 0x0, 0x0, 0x10}, 0x6) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0xb2, 0x8, 0xb7, 0x32, 0x0, 0x2, 0x88104, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x800, 0x75a9420e, 0x4, 0x7, 0x8, 0x6, 0x6, 0x0, 0x101, 0x0, 0x8}, 0x0, 0x0, r4, 0x1) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x6, 0x0, &(0x7f0000000380)) listen(0xffffffffffffffff, 0x0) setreuid(0x0, 0xee01) syz_io_uring_submit(0x0, r3, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x88a4a5c437512118, 0x0, @fd_index=0xa, 0x5, 0x0, 0x3ff, 0x1, 0x1, {0x0, r1}}, 0x101) ftruncate(0xffffffffffffffff, 0x7) mkdirat(r0, &(0x7f00000003c0)='./file0\x00', 0x1cd) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r5, 0xc038943b, &(0x7f0000000340)={0x3ff, 0x28, '\x00', 0x0, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0]}) 10:09:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x23, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:09:51 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, 0x0, &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:09:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:09:52 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9c8, 0x0, 0x0) 10:09:52 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, 0x0, &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:09:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x24, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:06 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9e3, 0x0, 0x0) 10:10:06 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 12) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) [ 1579.466694] FAULT_INJECTION: forcing a failure. [ 1579.466694] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.468500] CPU: 1 PID: 9465 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1579.469406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1579.470499] Call Trace: [ 1579.470849] dump_stack+0x107/0x167 [ 1579.471330] should_fail.cold+0x5/0xa [ 1579.471832] ? ext4_getfsmap_datadev+0xf42/0x25e0 [ 1579.472474] should_failslab+0x5/0x20 [ 1579.472973] kmem_cache_alloc_trace+0x55/0x320 [ 1579.473575] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1579.474244] ext4_getfsmap_datadev+0xf42/0x25e0 [ 1579.474866] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1579.475565] ? do_swap+0x134/0x210 [ 1579.476037] ? sort_r+0x239/0x360 [ 1579.476494] ? ext4_file_open+0xa50/0xa50 [ 1579.477038] ext4_getfsmap+0x695/0x990 [ 1579.477550] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1579.478255] ? ext4_fsmap_to_internal+0x260/0x260 [ 1579.478890] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1579.479587] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1579.480344] ext4_ioc_getfsmap+0x2b0/0x620 [ 1579.480917] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1579.481521] ? find_held_lock+0x2c/0x110 [ 1579.482076] ? avc_has_extended_perms+0x675/0xf40 [ 1579.482736] ? lock_downgrade+0x6d0/0x6d0 [ 1579.483279] __ext4_ioctl+0x8ad/0x4190 [ 1579.483972] ? ext4_reset_inode_seed+0x450/0x450 [ 1579.484797] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 10:10:06 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 71) 10:10:06 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, 0x0, &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:10:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x806cad}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000180)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x2160}, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x3938700}, 0x1, 0x1, 0x0, {0x0, r4}}, 0x8000) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) copy_file_range(r6, 0x0, r5, 0x0, 0x10001, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r5, r7, 0x0, 0x20d315) r8 = syz_open_dev$tty1(0xc, 0x4, 0x4) r9 = creat(&(0x7f00000001c0)='./file0\x00', 0x59) write$P9_RLOPEN(r9, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) sendfile(r8, r9, &(0x7f0000000140), 0x0) 10:10:06 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:10:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x25, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0xa, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x6}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001400)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1579.485637] ? SOFTIRQ_verbose+0x10/0x10 [ 1579.486212] ? find_held_lock+0x2c/0x110 [ 1579.486764] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1579.487534] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1579.488238] ? do_vfs_ioctl+0x283/0x10d0 [ 1579.488774] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1579.489461] ? generic_block_fiemap+0x60/0x60 [ 1579.490054] ? lock_downgrade+0x6d0/0x6d0 [ 1579.490601] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1579.491228] ? wait_for_completion_io+0x270/0x270 [ 1579.491859] ? selinux_file_ioctl+0xb6/0x270 [ 1579.492435] ? __ext4_ioctl+0x4190/0x4190 [ 1579.492973] __x64_sys_ioctl+0x19a/0x210 [ 1579.493505] do_syscall_64+0x33/0x40 [ 1579.493988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1579.494650] RIP: 0033:0x7fd4d951ab19 [ 1579.495131] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1579.497523] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1579.498506] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1579.499426] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1579.500357] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1579.501274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1579.502193] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1579.515688] udc-core: couldn't find an available UDC or it's busy [ 1579.516725] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1579.528051] FAULT_INJECTION: forcing a failure. [ 1579.528051] name failslab, interval 1, probability 0, space 0, times 0 [ 1579.530779] CPU: 0 PID: 9476 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1579.532254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1579.534019] Call Trace: [ 1579.534582] dump_stack+0x107/0x167 [ 1579.535366] should_fail.cold+0x5/0xa [ 1579.536187] should_failslab+0x5/0x20 [ 1579.536985] __kmalloc_track_caller+0x79/0x370 [ 1579.537925] ? kstrdup_const+0x53/0x80 [ 1579.538743] kstrdup+0x36/0x70 [ 1579.539418] kstrdup_const+0x53/0x80 [ 1579.540200] alloc_vfsmnt+0xb5/0x680 [ 1579.540989] clone_mnt+0x6c/0xce0 [ 1579.541719] copy_tree+0x3b0/0xa60 [ 1579.542460] copy_mnt_ns+0x144/0xa00 [ 1579.543241] ? kmem_cache_alloc+0x2a6/0x310 [ 1579.544160] create_new_namespaces+0xd6/0xb20 [ 1579.545103] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1579.546148] ksys_unshare+0x449/0x8a0 [ 1579.546942] ? unshare_fd+0x1c0/0x1c0 [ 1579.547743] ? ksys_write+0x1a9/0x260 [ 1579.548538] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1579.549627] __x64_sys_unshare+0x2d/0x40 [ 1579.550480] do_syscall_64+0x33/0x40 [ 1579.551251] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1579.552323] RIP: 0033:0x7fed81c81b19 [ 1579.553097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1579.556889] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1579.558455] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1579.559928] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1579.561415] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1579.562907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1579.564382] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 10:10:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x26, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:06 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9ed, 0x0, 0x0) 10:10:06 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:10:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001800190100000000000000000a00000008000000000000000800020000000000"], 0x24}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x8000}}, 0xba0a) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2a0801, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0xa2c0792771366ceb}, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) chown(&(0x7f0000000140)='./file0\x00', 0xee00, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:10:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b043, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xe55}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x40) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:10:07 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9f3, 0x0, 0x0) 10:10:07 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x27, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:19 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x9f9, 0x0, 0x0) 10:10:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 13) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:10:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) 10:10:19 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 72) [ 1592.584526] udc-core: couldn't find an available UDC or it's busy [ 1592.585579] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:10:19 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x28, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:19 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:10:19 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYRES32=0x0, @ANYBLOB="080003", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:10:19 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001800190100000000000000000a00000008000000000000000800020000000000"], 0x24}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x8000}}, 0xba0a) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2a0801, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r1, 0x0, 0x0, 0xa2c0792771366ceb}, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) chown(&(0x7f0000000140)='./file0\x00', 0xee00, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 10:10:20 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) [ 1592.653169] FAULT_INJECTION: forcing a failure. [ 1592.653169] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.655758] CPU: 1 PID: 9528 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1592.657225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.658967] Call Trace: [ 1592.659527] dump_stack+0x107/0x167 [ 1592.660308] should_fail.cold+0x5/0xa [ 1592.661124] ? create_object.isra.0+0x3a/0xa20 [ 1592.662089] should_failslab+0x5/0x20 [ 1592.662891] kmem_cache_alloc+0x5b/0x310 [ 1592.663760] create_object.isra.0+0x3a/0xa20 [ 1592.664699] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1592.665779] kmem_cache_alloc_trace+0x151/0x320 10:10:20 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = dup3(r1, r0, 0x0) preadv2(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/104, 0x68}, {&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000100)=""/133, 0x85}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/130, 0x82}], 0x5, 0x4, 0x4, 0x11) [ 1592.666767] ext4_getfsmap_datadev+0xf42/0x25e0 [ 1592.667922] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1592.669061] ? do_swap+0x134/0x210 [ 1592.669819] ? sort_r+0x239/0x360 [ 1592.670546] ? ext4_file_open+0xa50/0xa50 [ 1592.671421] ext4_getfsmap+0x695/0x990 [ 1592.672245] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1592.673384] ? ext4_fsmap_to_internal+0x260/0x260 [ 1592.674400] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1592.675528] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1592.676682] ext4_ioc_getfsmap+0x2b0/0x620 [ 1592.677570] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1592.678537] ? find_held_lock+0x2c/0x110 [ 1592.679399] ? avc_has_extended_perms+0x675/0xf40 [ 1592.680461] ? lock_downgrade+0x6d0/0x6d0 [ 1592.681339] __ext4_ioctl+0x8ad/0x4190 [ 1592.682167] ? ext4_reset_inode_seed+0x450/0x450 [ 1592.683172] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1592.684285] ? SOFTIRQ_verbose+0x10/0x10 [ 1592.685146] ? find_held_lock+0x2c/0x110 [ 1592.686020] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1592.687230] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1592.688327] ? do_vfs_ioctl+0x283/0x10d0 [ 1592.689180] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1592.690284] ? generic_block_fiemap+0x60/0x60 [ 1592.691226] ? lock_downgrade+0x6d0/0x6d0 [ 1592.692096] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1592.693120] ? wait_for_completion_io+0x270/0x270 [ 1592.694146] ? selinux_file_ioctl+0xb6/0x270 [ 1592.695071] ? __ext4_ioctl+0x4190/0x4190 [ 1592.695945] __x64_sys_ioctl+0x19a/0x210 [ 1592.696811] do_syscall_64+0x33/0x40 [ 1592.697594] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1592.698668] RIP: 0033:0x7fd4d951ab19 [ 1592.699447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.703313] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1592.704915] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1592.706412] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1592.707906] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.709413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.710909] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1592.719044] FAULT_INJECTION: forcing a failure. [ 1592.719044] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.721503] CPU: 1 PID: 9519 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1592.722939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.724695] Call Trace: [ 1592.725253] dump_stack+0x107/0x167 [ 1592.726024] should_fail.cold+0x5/0xa [ 1592.726831] ? create_object.isra.0+0x3a/0xa20 [ 1592.727794] should_failslab+0x5/0x20 [ 1592.728600] kmem_cache_alloc+0x5b/0x310 [ 1592.729465] create_object.isra.0+0x3a/0xa20 [ 1592.730393] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1592.731464] __kmalloc_track_caller+0x177/0x370 [ 1592.732445] ? kstrdup_const+0x53/0x80 [ 1592.733273] kstrdup+0x36/0x70 [ 1592.733961] kstrdup_const+0x53/0x80 [ 1592.734746] alloc_vfsmnt+0xb5/0x680 [ 1592.735534] clone_mnt+0x6c/0xce0 [ 1592.736279] copy_tree+0x3b0/0xa60 10:10:20 executing program 0: syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x13, 0x20000000, 0x2) [ 1592.737043] copy_mnt_ns+0x144/0xa00 [ 1592.738006] ? kmem_cache_alloc+0x2a6/0x310 [ 1592.738922] create_new_namespaces+0xd6/0xb20 [ 1592.739876] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1592.740915] ksys_unshare+0x449/0x8a0 10:10:20 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1592.741875] ? unshare_fd+0x1c0/0x1c0 [ 1592.742777] ? ksys_write+0x1a9/0x260 [ 1592.743590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.744712] __x64_sys_unshare+0x2d/0x40 [ 1592.745571] do_syscall_64+0x33/0x40 [ 1592.746360] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1592.747443] RIP: 0033:0x7fed81c81b19 [ 1592.748232] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.752097] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1592.753710] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1592.755204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1592.756720] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.758218] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.759720] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1592.794763] udc-core: couldn't find an available UDC or it's busy [ 1592.795779] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:10:20 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa02, 0x0, 0x0) 10:10:20 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x29, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:20 executing program 0: syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x13, 0x20000000, 0x2) 10:10:20 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:10:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x1) creat(&(0x7f0000000000)='./file0\x00', 0x58) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 10:10:33 executing program 0: syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x13, 0x20000000, 0x2) 10:10:33 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 73) 10:10:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 14) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:10:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f2, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = eventfd(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)) 10:10:33 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa07, 0x0, 0x0) 10:10:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2a, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:33 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:10:33 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x80001, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x25fa854d, 0x1f}, 0xe002, 0x0, 0x9}, 0x0, 0xd, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r1, 0xc) [ 1606.471110] udc-core: couldn't find an available UDC or it's busy [ 1606.472182] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1606.499979] FAULT_INJECTION: forcing a failure. [ 1606.499979] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.500027] FAULT_INJECTION: forcing a failure. [ 1606.500027] name failslab, interval 1, probability 0, space 0, times 0 [ 1606.501580] CPU: 1 PID: 9578 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1606.501594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.501603] Call Trace: [ 1606.501631] dump_stack+0x107/0x167 [ 1606.501658] should_fail.cold+0x5/0xa [ 1606.501686] ? create_object.isra.0+0x3a/0xa20 [ 1606.501719] should_failslab+0x5/0x20 [ 1606.508298] kmem_cache_alloc+0x5b/0x310 [ 1606.508827] ? __sanitizer_cov_trace_pc+0x52/0x60 [ 1606.509438] create_object.isra.0+0x3a/0xa20 [ 1606.509998] kmemleak_alloc_percpu+0xa0/0x100 [ 1606.510578] pcpu_alloc+0x4e2/0x1240 [ 1606.511075] alloc_vfsmnt+0xfd/0x680 [ 1606.511555] clone_mnt+0x6c/0xce0 [ 1606.512003] copy_tree+0x3b0/0xa60 [ 1606.512471] copy_mnt_ns+0x144/0xa00 [ 1606.512943] ? kmem_cache_alloc+0x2a6/0x310 [ 1606.513497] create_new_namespaces+0xd6/0xb20 [ 1606.514072] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1606.514706] ksys_unshare+0x449/0x8a0 [ 1606.515190] ? unshare_fd+0x1c0/0x1c0 [ 1606.515687] ? ksys_write+0x1a9/0x260 [ 1606.516174] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1606.516853] __x64_sys_unshare+0x2d/0x40 [ 1606.517365] do_syscall_64+0x33/0x40 [ 1606.517842] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1606.518493] RIP: 0033:0x7fed81c81b19 [ 1606.518966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1606.521338] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1606.522307] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1606.523224] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1606.524135] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.525053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1606.525968] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1606.526911] CPU: 0 PID: 9570 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1606.528391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.530158] Call Trace: [ 1606.530729] dump_stack+0x107/0x167 [ 1606.531515] should_fail.cold+0x5/0xa [ 1606.532333] ? ext4_getfsmap_datadev+0x6d7/0x25e0 [ 1606.533368] should_failslab+0x5/0x20 [ 1606.534184] kmem_cache_alloc_trace+0x55/0x320 [ 1606.535151] ? ext4_get_group_desc+0x2a0/0x560 [ 1606.536127] ext4_getfsmap_datadev+0x6d7/0x25e0 [ 1606.537137] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1606.538264] ? do_swap+0x134/0x210 [ 1606.539017] ? sort_r+0x239/0x360 [ 1606.539756] ? ext4_file_open+0xa50/0xa50 [ 1606.540648] ext4_getfsmap+0x695/0x990 [ 1606.541475] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1606.542607] ? ext4_fsmap_to_internal+0x260/0x260 [ 1606.543632] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1606.544766] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1606.545931] ext4_ioc_getfsmap+0x2b0/0x620 [ 1606.546837] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1606.547803] ? find_held_lock+0x2c/0x110 [ 1606.548686] ? avc_has_extended_perms+0x675/0xf40 10:10:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2b, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1606.549753] ? lock_downgrade+0x6d0/0x6d0 [ 1606.550780] __ext4_ioctl+0x8ad/0x4190 [ 1606.551609] ? ext4_reset_inode_seed+0x450/0x450 [ 1606.552635] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1606.553736] ? SOFTIRQ_verbose+0x10/0x10 [ 1606.554586] ? find_held_lock+0x2c/0x110 [ 1606.555463] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1606.556679] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1606.557765] ? do_vfs_ioctl+0x283/0x10d0 [ 1606.558620] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1606.559722] ? generic_block_fiemap+0x60/0x60 [ 1606.560671] ? lock_downgrade+0x6d0/0x6d0 [ 1606.561539] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1606.562561] ? wait_for_completion_io+0x270/0x270 [ 1606.563580] ? selinux_file_ioctl+0xb6/0x270 [ 1606.564519] ? __ext4_ioctl+0x4190/0x4190 [ 1606.565397] __x64_sys_ioctl+0x19a/0x210 [ 1606.566254] do_syscall_64+0x33/0x40 [ 1606.567038] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1606.568104] RIP: 0033:0x7fd4d951ab19 [ 1606.568895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1606.572777] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1606.574380] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1606.575880] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1606.577387] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.578890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1606.580400] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 10:10:33 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf250100000008000300", @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:10:34 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa0d, 0x0, 0x0) 10:10:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2c, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1606.674760] udc-core: couldn't find an available UDC or it's busy [ 1606.676386] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:10:34 executing program 4: sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x4}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x6b}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x1e4c, 0xfff, 0x5}) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000180), 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={""/10, ""/2, @local}}}, &(0x7f0000000380)=0xe8) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r1, 0x102, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x80}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x20}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x400c}, 0x40004) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500), r0) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x24, r3, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x40091}, 0x4048020) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000600), 0x8100, 0x0) sendmsg$nl_generic(r4, &(0x7f0000001fc0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001f80)={&(0x7f0000000680)={0x18d0, 0x1f, 0x0, 0x70bd2d, 0x25dfdbfd, {0x9}, [@nested={0xfa, 0x63, 0x0, 0x1, [@generic="555d4bf3b0e070d2fd1bfa0bc43acf2f9943c08191ed17cb87e93b08f09998040ae942d98dd5709bed2a3b8cf16057dd87a23b66f51e49464ac8a7c0cc231f7bea4952bad635e17d041b8cfc47a83d0d7f10567cf3aa6e5036aaf68d8091535e879cccdcce6b3cf2b48e0581c75d413affc6", @typed={0xc, 0x81, 0x0, 0x0, @u64=0x4}, @generic="b96327e93faaecc31b2ecc94e572c9e9a86eaf631ee2f7c14803fc7285bd9d0b3be0db1774062db1535b2fc478af37b8b14159a6c449485cd12518ace0eab33a210ee1040cc21a28ad4077ec51a3e7999d6b18ad3f6003b00794f698e88a37c23351f069bf4a5aecfa064d74288ca412a8a52085af419f9e"]}, @nested={0x123b, 0x57, 0x0, 0x1, [@generic="2081902b92132f7c288fc6b226bf5d7de2aa7b37e733acef083f92b76228ac76078ac02060b07065ca61eb36c8f2df6afee9c710d586090b76d4f186c261", @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@broadcast}, @generic="e69b4cce42afd709406ae87b9d4ed09833dedff4eb03b2d21fdf91b30679ef64c1d8cc6553503224", @typed={0x14, 0x75, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x35}}, @typed={0x14, 0x53, 0x0, 0x0, @ipv6=@mcast2}, @generic="069dbe72c2caf9525398352669194d9ec5f569011ebbea38e2bdbcc4f795674053a802714ed10fc69f03549a01fea8b16199b0aaafa769e62ceabc58d788d6a35d29464b641d65c9518ac1b5be0d461fc49d6aa31e5539f6f0b38f2afc2cca89e310c3c4b813b886108a8d684f653146b30fb984c1383a9e1b5df558b2afe61bf8ef3b707c380956715214ae3d72c2a458d71d99de923e4be64198126663e3378fbe3d533b4f90e6debf60492be8d906cb9e173c0ad943c824489cd008f512143043e1a6110811de714d00eb7a68b41a5782", @generic="8e8408bcbc62b91e897715dd8ffd65bec5ab2db9c630e43086b3f11fa94179a6e4f132429002e365cfd82677738b9495f4e7af0f7fa1755445c58408b0934cf2531e57d9ef6412f5d4553f5354fbeac97bfd2438a98a8ba0203aff42285d1caca740ac52f158cd54642592f00c8674c6dd74fecc9eb3a60146373ac2402108936719d84f0f27cdf09fe85d93cbca1bf77984fd6f9feb47db3e86704e2d581f95dd2b6466fa3dc88a5e4636527629e13202b026efbe458ef61dc7935a59f2eb77102fa23efb89d7e18e632b64a33109", @generic="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@nested={0x1d5, 0x6a, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @pid}, @generic="cd19e03a537cb0beacb92e97220a53dd078db80af165bb2d2f42d57a55a877ae88933d3da3a656b91fe52d6c713050afbc33f55be83db635f88eaf1960bc859c86e187ded718415f58ce70fc764c9eac206bcb6da304fc74095ecf545fa0ef00e1c89ead580fe5b1836962feef4f15", @generic="c9fdced9d386ff58750eed8dcd8bcdc488c7390a884ee25ad23ddd6f592964bf11cde9a6b4cc5c1b83e415da89f7ab77d162b55927fdf60ca075860ea1c00196a7acfb780a7616a2a614452a19e2a426cb0b3bb13f378a6aab4786520f05aa", @typed={0xc, 0x36, 0x0, 0x0, @u64=0x3}, @generic="06667f718d4866bd10de4f4817afcbb6fd838420163cd1d3207ad5d1743a8f6f57c58273c3ad442678421369b94ef05c6b5c6e7a0d44f5cf47402470328c964fed6e10e14364443e9dbc8db6845134a87beba9427faf68dabad75d4cda07ce74ebe31e91d4cd546e6669c1337e6ac59a2fa11567a8ebe65302d7c6a7b1daa10635b44e9cac1fe304c7894e", @typed={0x4, 0xb}, @generic="fc4ef77a80dd8a9132aa1ecc713f55483c8742fa6316fd8a4fb95863ee3b2bfaf85b49c89f4936ea2c54ec68cfdec8a42c1247163a95f34e49f720cf8cdf68ac6108dff9bfbb74aeb25b7a256057161b58c99a3b2eb5273b30aad8ecb0f3aec2"]}, @generic="74756e23941a539b8400606d397427fd5668d4913a844989da3a9bf27280fe98a8015c658d6f6b06c5174a383c48e1f2043f0cf3858750ad8291ba27505f14c3c69da171672b61203abb5f0e6f3c2e0ee7528eb70ed2571f11aabb43cb87535599b342cb0bc32da893d03e13758eefbfae9467784c7eaf12623000984a", @nested={0x1c8, 0x83, 0x0, 0x1, [@generic="93abf89b707ccbeff45d597000fc0e82be425b7e3500af767ea09bf1b9001d30445263be93bf8ac059372c2ec4f2cf1e0e21d27c575ce31d2a55d93ad9d81b", @generic="6ba445abf48a2340c86fcec985f4b0f56e497aa5d1b25a1fbedcf5609ec0d2dcc7988efaae0bd08913ee24a2e91d526175383d761d8b7c16c9204cd82726f910f4733140d28aa7792f2d257cabd83e9b2a8124545ee132b00a582a9a3b32991e7b76a21f18fe0ba2b49620a8bb7104478392323bc9779fcd0ea3bd883c7ab014bfd1da72662f613e02ea084bf32d9a76a2ad7f759bf5751fb1a668285a87f9c80ad775afef149e2c3d037a080bcd82cc5471337142ac9f", @generic="7c1c7ff1f5b65c5d255f18093160bd9a7d5e30458e8019087db3e1102d9219e626854e422b392e05c1b5af17503877f83d9308eba42f36824f678ddf2ec0a0ed61435c95b93dc2e7e30047c9712d2da0e28ab2bc6b5d6bba40f2cad78febc916f5bd4a8bac89d4b5d90bf505db1c880f3cf2af953b53ba522ac0a4ccd742c86837612a2b18b67772c28c2f76ee6a51f51a453470ef985a2b5d5d95bef37757f8d1518ef3ee79311ecf6d4c7fb0be8f72058ca31a2b58d9ef25557b93236cf9cbb178", @typed={0xc, 0x1f, 0x0, 0x0, @u64=0x5}]}, @nested={0x163, 0x5b, 0x0, 0x1, [@typed={0xc, 0x13, 0x0, 0x0, @u64=0x8}, @generic="e0041bcc07f861b2d9d1157c830a33031ac440471563bf59b14065c733ef7144543744d050097a22fbc7d17f359280f856dc6d9f81bd8f015b0b6befe284b22b91e2c91ac97e8ec7b80380bbda7de00bc97ca77d7a93efe416b6e0d95eddd2031e62dba795a8e915baf7626047e73a584491ca456763f8db370ce1bf35e95cca13034008ce080809b5898173", @typed={0xc, 0x19, 0x0, 0x0, @str='(%&$/*&\x00'}, @typed={0x14, 0x95, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="6f9a85d2a34d76f7f3f167ead3604b1c375b1e6e9b96c4b7236a3a21ebed62b82d700d958c4b69907bf0c27319d33d7479e1ff039640f7c9cb44984d743539868417d3271c37b4ea836e03d1f1d0201e37a053abd536458f99f6f1957bb7049542922fcd91b1f4e50fda559562f732bd377d88434a090716246b0e76f700e00f942b1a54eb6ac3e3d3550477a7171fe818805a13d449294acf05225659627f", @typed={0x8, 0x83, 0x0, 0x0, @u32=0x6}]}]}, 0x18d0}, 0x1, 0x0, 0x0, 0x20000014}, 0x20008000) r5 = socket$inet6(0xa, 0x6, 0x8001) fchmod(r5, 0x60) r6 = fsmount(r4, 0x0, 0x46) sendmsg$IPVS_CMD_DEL_DAEMON(r6, &(0x7f0000002140)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002100)={&(0x7f0000002040)={0x94, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x79}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xbbd7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xf}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f0000002180)={0x0, 0x6, 0x5}) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000002580)={0x0, 0x5, {0x249a, @usage=0x8784, 0x0, 0x100, 0x1, 0x0, 0x7, 0x7fff, 0x80, @struct={0x7, 0x8}, 0x1f, 0xc2, [0xb59d, 0x5, 0x4, 0x7, 0x8001, 0x8]}, {0x10000, @usage=0x2, 0x0, 0x3f, 0x8, 0x6, 0xfffffffffffffffd, 0x8, 0x0, @struct={0x401, 0x10000}, 0x10000, 0xb731, [0xe8, 0x0, 0x6, 0x3, 0xe3f, 0xffffffff00000000]}, {0xfffffffffffffe2b, @struct={0x2, 0x3}, r7, 0x8, 0x3, 0x8, 0x1, 0x5, 0x1, @usage=0x1, 0x7, 0x4, [0x2, 0x8001, 0x100, 0x4, 0x4, 0x2000]}, {0x7f, 0x9, 0xd1a}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000002980)={@remote, 0x1, 0x0, 0x1, 0x1, 0x7, 0x4943}, &(0x7f00000029c0)=0x20) connect$inet(r0, &(0x7f0000002a00)={0x2, 0x4e23, @empty}, 0x10) accept4$packet(r0, &(0x7f0000002a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002ac0)=0x14, 0x0) recvmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000002b00)=@isdn, 0x80, &(0x7f0000003b80)=[{&(0x7f0000002b80)=""/4096, 0x1000}], 0x1, &(0x7f0000003bc0)=""/92, 0x5c}, 0x7}, {{&(0x7f0000003c40)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003cc0)=""/41, 0x29}], 0x1, &(0x7f0000003d40)=""/198, 0xc6}, 0x2}, {{&(0x7f0000003e40)=@l2tp6, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003ec0)=""/127, 0x7f}], 0x1, &(0x7f0000003f80)=""/84, 0x54}, 0xa0}, {{&(0x7f0000004000)=@nfc_llcp, 0x80, &(0x7f0000005180)=[{&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)=""/185, 0xb9}, {&(0x7f0000005140)=""/53, 0x35}], 0x3}, 0x5}, {{&(0x7f00000051c0)=@ax25={{}, [@rose, @rose, @rose, @bcast, @netrom, @netrom, @remote, @null]}, 0x80, &(0x7f0000005440)=[{&(0x7f0000005240)=""/148, 0x94}, {&(0x7f0000005300)=""/149, 0x95}, {&(0x7f00000053c0)=""/98, 0x62}], 0x3, &(0x7f0000005480)=""/25, 0x19}, 0x6}], 0x5, 0x22, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r4, &(0x7f0000005680)={&(0x7f0000002a40)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005640)={&(0x7f0000005600)={0x40, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x4040004) 10:10:34 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) (fail_nth: 1) 10:10:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x4202, 0x21) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1606.706290] FAULT_INJECTION: forcing a failure. [ 1606.706290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1606.709152] CPU: 0 PID: 9604 Comm: syz-executor.0 Not tainted 5.10.237 #1 [ 1606.710606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1606.712376] Call Trace: [ 1606.712935] dump_stack+0x107/0x167 [ 1606.713704] should_fail.cold+0x5/0xa [ 1606.714520] _copy_from_user+0x2e/0x1b0 [ 1606.715363] __do_sys_io_uring_register+0xddc/0x2f50 10:10:34 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa15, 0x0, 0x0) [ 1606.716454] ? io_recvmsg+0xd70/0xd70 [ 1606.717389] ? fput_many+0x2f/0x1a0 [ 1606.718161] ? ksys_write+0x1a9/0x260 [ 1606.718960] ? __ia32_sys_read+0xb0/0xb0 [ 1606.719816] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1606.720926] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1606.722014] do_syscall_64+0x33/0x40 [ 1606.722796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1606.723871] RIP: 0033:0x7f654fdbab19 [ 1606.724656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1606.728531] RSP: 002b:00007f654d330188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 1606.730125] RAX: ffffffffffffffda RBX: 00007f654fecdf60 RCX: 00007f654fdbab19 [ 1606.731622] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000003 [ 1606.733125] RBP: 00007f654d3301d0 R08: 0000000000000000 R09: 0000000000000000 [ 1606.734626] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 1606.736121] R13: 00007fff9c8932bf R14: 00007f654d330300 R15: 0000000000022000 [ 1606.777454] audit: type=1400 audit(1747735834.148:81): avc: denied { create } for pid=9599 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 10:10:34 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2d, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:49 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) (fail_nth: 2) 10:10:49 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa2a, 0x0, 0x0) 10:10:49 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1621.909454] FAULT_INJECTION: forcing a failure. [ 1621.909454] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1621.911028] CPU: 1 PID: 9628 Comm: syz-executor.0 Not tainted 5.10.237 #1 [ 1621.911897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1621.912956] Call Trace: [ 1621.913294] dump_stack+0x107/0x167 [ 1621.913762] should_fail.cold+0x5/0xa [ 1621.914241] _copy_to_user+0x2e/0x180 [ 1621.914723] __do_sys_io_uring_register+0x2724/0x2f50 [ 1621.915378] ? io_recvmsg+0xd70/0xd70 [ 1621.915851] ? fput_many+0x2f/0x1a0 [ 1621.916304] ? ksys_write+0x1a9/0x260 [ 1621.916784] ? __ia32_sys_read+0xb0/0xb0 [ 1621.917297] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1621.917945] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1621.918604] do_syscall_64+0x33/0x40 [ 1621.919069] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1621.919703] RIP: 0033:0x7f654fdbab19 [ 1621.920164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1621.922466] RSP: 002b:00007f654d330188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 1621.923411] RAX: ffffffffffffffda RBX: 00007f654fecdf60 RCX: 00007f654fdbab19 [ 1621.924296] RDX: 0000000020000000 RSI: 0000000000000013 RDI: 0000000000000003 [ 1621.925193] RBP: 00007f654d3301d0 R08: 0000000000000000 R09: 0000000000000000 [ 1621.926076] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 1621.926968] R13: 00007fff9c8932bf R14: 00007f654d330300 R15: 0000000000022000 10:10:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 15) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:10:49 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x1390, 0x0, 0x9, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:10:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2e, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:49 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f00000008c0), 0x8}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x4, 0x4, 0x7, 0x2, 0x2, 0x0, 0x100, 0x0, 0x7e}, 0x0, 0x0, r2, 0x3) r3 = dup2(r2, 0xffffffffffffffff) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r3, 0x80049370, &(0x7f0000000000)) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000180)) bind(r4, &(0x7f0000000080)=@generic={0x18, "d545f6d566854446b33c0f95a36765f95e61edd8597c2fddc40ef33fa0fcc011d5bf1be84521257e3222d894454bd3ae2749e3826cb0abc3f36c7a8d2a97687da8745d3a48ad81697a266ce915d2d5a18ecb3e74c4c00249726ed503ef0c9740d5639d7b52b17226ac326942ef44cd928de47c30554d6ce3c5ae94b14815"}, 0x80) setsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000000040)=0x80000001, 0x4) r5 = perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x0, 0xc5821, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r5, 0x3) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r5, 0x80047210, &(0x7f0000000180)) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) 10:10:49 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 74) [ 1621.956122] FAULT_INJECTION: forcing a failure. [ 1621.956122] name failslab, interval 1, probability 0, space 0, times 0 [ 1621.958798] CPU: 0 PID: 9639 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1621.960269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1621.962059] Call Trace: [ 1621.962625] dump_stack+0x107/0x167 [ 1621.963410] should_fail.cold+0x5/0xa [ 1621.964239] ? create_object.isra.0+0x3a/0xa20 [ 1621.965233] should_failslab+0x5/0x20 [ 1621.966047] kmem_cache_alloc+0x5b/0x310 [ 1621.966915] ? lock_downgrade+0x6d0/0x6d0 [ 1621.967809] create_object.isra.0+0x3a/0xa20 [ 1621.968761] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1621.969866] kmem_cache_alloc_trace+0x151/0x320 [ 1621.970875] ext4_getfsmap_datadev+0x6d7/0x25e0 [ 1621.971898] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1621.973062] ? do_swap+0x134/0x210 [ 1621.973842] ? sort_r+0x239/0x360 [ 1621.974595] ? ext4_file_open+0xa50/0xa50 [ 1621.975495] ext4_getfsmap+0x695/0x990 [ 1621.976335] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1621.977494] ? ext4_fsmap_to_internal+0x260/0x260 [ 1621.978540] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1621.979702] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1621.980897] ext4_ioc_getfsmap+0x2b0/0x620 [ 1621.981824] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1621.982817] ? find_held_lock+0x2c/0x110 [ 1621.983715] ? avc_has_extended_perms+0x675/0xf40 [ 1621.984829] ? lock_downgrade+0x6d0/0x6d0 [ 1621.985735] __ext4_ioctl+0x8ad/0x4190 [ 1621.986596] ? ext4_reset_inode_seed+0x450/0x450 [ 1621.987639] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1621.988783] ? SOFTIRQ_verbose+0x10/0x10 [ 1621.989670] ? find_held_lock+0x2c/0x110 [ 1621.990578] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1621.991830] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1621.992966] ? do_vfs_ioctl+0x283/0x10d0 [ 1621.993854] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1621.994999] ? generic_block_fiemap+0x60/0x60 [ 1621.995976] ? lock_downgrade+0x6d0/0x6d0 [ 1621.996891] ? __mutex_unlock_slowpath+0xe1/0x600 10:10:49 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) (fail_nth: 3) [ 1621.997945] ? wait_for_completion_io+0x270/0x270 [ 1621.999126] ? selinux_file_ioctl+0xb6/0x270 [ 1622.000079] ? __ext4_ioctl+0x4190/0x4190 [ 1622.000988] __x64_sys_ioctl+0x19a/0x210 [ 1622.001863] do_syscall_64+0x33/0x40 [ 1622.002663] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1622.003759] RIP: 0033:0x7fd4d951ab19 [ 1622.004564] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1622.008505] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1622.010140] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1622.011665] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1622.013202] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1622.014724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1622.016251] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 [ 1622.022667] udc-core: couldn't find an available UDC or it's busy [ 1622.023560] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 1622.044127] FAULT_INJECTION: forcing a failure. [ 1622.044127] name failslab, interval 1, probability 0, space 0, times 0 [ 1622.046383] FAULT_INJECTION: forcing a failure. [ 1622.046383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1622.046585] CPU: 0 PID: 9641 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1622.049357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1622.051127] Call Trace: [ 1622.051690] dump_stack+0x107/0x167 [ 1622.052480] should_fail.cold+0x5/0xa [ 1622.053293] ? create_object.isra.0+0x3a/0xa20 [ 1622.054267] should_failslab+0x5/0x20 [ 1622.055082] kmem_cache_alloc+0x5b/0x310 [ 1622.055949] ? mark_held_locks+0x9e/0xe0 [ 1622.056826] create_object.isra.0+0x3a/0xa20 [ 1622.057777] kmemleak_alloc_percpu+0xa0/0x100 [ 1622.058734] pcpu_alloc+0x4e2/0x1240 [ 1622.059549] alloc_vfsmnt+0xfd/0x680 [ 1622.060344] clone_mnt+0x6c/0xce0 [ 1622.061097] copy_tree+0x3b0/0xa60 [ 1622.061867] copy_mnt_ns+0x144/0xa00 [ 1622.062669] ? kmem_cache_alloc+0x2a6/0x310 [ 1622.063596] create_new_namespaces+0xd6/0xb20 [ 1622.064575] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1622.065623] ksys_unshare+0x449/0x8a0 [ 1622.066440] ? unshare_fd+0x1c0/0x1c0 [ 1622.067253] ? ksys_write+0x1a9/0x260 [ 1622.068073] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1622.069199] __x64_sys_unshare+0x2d/0x40 [ 1622.070053] do_syscall_64+0x33/0x40 [ 1622.070840] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1622.071919] RIP: 0033:0x7fed81c81b19 [ 1622.072893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1622.077232] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1622.078735] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1622.080152] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1622.081569] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1622.082985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1622.084397] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1622.085852] CPU: 1 PID: 9650 Comm: syz-executor.0 Not tainted 5.10.237 #1 [ 1622.086681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1622.087672] Call Trace: [ 1622.087994] dump_stack+0x107/0x167 [ 1622.088431] should_fail.cold+0x5/0xa [ 1622.088909] _copy_to_user+0x2e/0x180 [ 1622.089370] simple_read_from_buffer+0xcc/0x160 [ 1622.089931] proc_fail_nth_read+0x198/0x230 [ 1622.090454] ? proc_sessionid_read+0x230/0x230 [ 1622.090997] ? security_file_permission+0xb1/0xe0 [ 1622.091579] ? proc_sessionid_read+0x230/0x230 [ 1622.092125] vfs_read+0x228/0x620 [ 1622.092555] ksys_read+0x12d/0x260 [ 1622.092980] ? vfs_write+0xb10/0xb10 [ 1622.093429] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1622.094054] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1622.094674] do_syscall_64+0x33/0x40 [ 1622.095120] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1622.095729] RIP: 0033:0x7f654fd6d69c [ 1622.096175] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1622.098383] RSP: 002b:00007f654d330170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1622.099289] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f654fd6d69c [ 1622.100139] RDX: 000000000000000f RSI: 00007f654d3301e0 RDI: 0000000000000004 [ 1622.101003] RBP: 00007f654d3301d0 R08: 0000000000000000 R09: 0000000000000000 [ 1622.101854] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 1622.102702] R13: 00007fff9c8932bf R14: 00007f654d330300 R15: 0000000000022000 10:10:49 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa34, 0x0, 0x0) 10:10:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x2f, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:10:49 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) pread64(r1, &(0x7f0000000000)=""/122, 0x7a, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000200)=ANY=[@ANYBLOB="010000d42feb9cff170000001ca31f02cd323f2fc7c8d360271e213a0e073a50527e7e5ef7c49c8fccde0e1ac9f10559e8", @ANYRES32=r2, @ANYBLOB="06000000000000002e2f66696c653000"]) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r3, 0x8000000) r4 = syz_open_dev$vcsa(&(0x7f0000000140), 0xffffffff, 0x800) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) ftruncate(r0, 0x3) ioctl$TCSETSW2(r1, 0x402c542c, &(0x7f0000000080)={0x1, 0x7, 0x9, 0x3, 0x38, "1aa79fd816353317536c20ce904a6b74cf12c8", 0x3, 0x2}) 10:10:49 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x13, 0x20000000, 0x2) 10:10:49 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x150, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/222) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000001400)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r1, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r1, 0xc) 10:10:49 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa3a, 0x0, 0x0) 10:10:49 executing program 4: link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000004200210e0000000000000000000000003d1f81db2f4b9e18004badd2704f0c39c4f5525db11d0951e3045f2fc55738ed09600e57398ba42f52560195d09f8d65283150be28deb3ecc13bd6fffdd51ad042a4641269f37b46329b15b7629da595e1a1ffe2c2818020c4b21ee316e23e811616854e3a7e21548c77761316324066043600b49fec493fa9de2e0e405d28841d8b"], 0x14}}, 0x0) fsetxattr$trusted_overlay_nlink(r1, 0x0, 0x0, 0xfffffffffffffd69, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000500)={0x0, 0x7e850000, 0x6, 0x0, 0x0, [{{r1}, 0x800}, {{}, 0x2}, {{r3}, 0x20f}, {{r0}, 0x8}, {{r1}, 0x1ff}, {{r4}, 0xffffbffffffff754}]}) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 10:11:04 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x2, 0x20000000, 0x2) 10:11:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x535142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x80, 0x0, 0x7}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1636.925189] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 10:11:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000044) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000040)=@mgmt_frame=@beacon={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x36) nanosleep(&(0x7f0000000080)={0x0, 0x4c4b40}, &(0x7f00000000c0)) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x1, @val={0x0, 0x6, @default_ap_ssid}, @val={0x1, 0x8, [{0x2, 0x1}, {0x4, 0x1}, {0xb, 0x1}, {0x16, 0x1}, {0xc}, {0x12}, {0x18}, {0x24}]}, @void, @void, @void, @void, @void, @void}, 0x36) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_80211_inject_frame(&(0x7f0000000140)=@device_b, &(0x7f0000000180)=@ctrl_frame=@cf_end={{}, {0x5}, @device_a, @from_mac}, 0x10) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) syz_io_uring_setup(0x7f02, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 10:11:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) pidfd_open(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) (fail_nth: 16) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e100000380e7ff0220000001dee8fc132b570000000100008068fb93f20624d998bb2382fbef2e605d208000000000000000706d5ec46065bf6e5c2fd7480000"]}) dup(0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter\x00') ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) close(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x5) unshare(0x48020200) 10:11:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:11:04 executing program 5: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB]) unshare(0x200) unshare(0x48020200) (fail_nth: 75) 10:11:04 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa40, 0x0, 0x0) 10:11:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x30, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) [ 1636.936681] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1636.950564] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1636.960061] FAULT_INJECTION: forcing a failure. [ 1636.960061] name failslab, interval 1, probability 0, space 0, times 0 [ 1636.961971] CPU: 1 PID: 9692 Comm: syz-executor.5 Not tainted 5.10.237 #1 [ 1636.962928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1636.964090] Call Trace: [ 1636.964281] FAULT_INJECTION: forcing a failure. [ 1636.964281] name failslab, interval 1, probability 0, space 0, times 0 [ 1636.965987] dump_stack+0x107/0x167 [ 1636.966006] should_fail.cold+0x5/0xa [ 1636.966022] ? create_object.isra.0+0x3a/0xa20 [ 1636.966036] should_failslab+0x5/0x20 [ 1636.966048] kmem_cache_alloc+0x5b/0x310 [ 1636.966064] create_object.isra.0+0x3a/0xa20 [ 1636.966076] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1636.966094] __kmalloc_track_caller+0x177/0x370 [ 1636.966115] ? kstrdup_const+0x53/0x80 [ 1636.971623] kstrdup+0x36/0x70 [ 1636.972078] kstrdup_const+0x53/0x80 [ 1636.972602] alloc_vfsmnt+0xb5/0x680 [ 1636.973136] clone_mnt+0x6c/0xce0 [ 1636.973640] copy_tree+0x3b0/0xa60 [ 1636.974154] copy_mnt_ns+0x144/0xa00 [ 1636.974689] ? kmem_cache_alloc+0x2a6/0x310 [ 1636.975299] create_new_namespaces+0xd6/0xb20 [ 1636.975923] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1636.976602] ksys_unshare+0x449/0x8a0 [ 1636.977145] ? unshare_fd+0x1c0/0x1c0 [ 1636.977680] ? ksys_write+0x1a9/0x260 [ 1636.978217] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1636.978946] __x64_sys_unshare+0x2d/0x40 [ 1636.979511] do_syscall_64+0x33/0x40 [ 1636.980029] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1636.980758] RIP: 0033:0x7fed81c81b19 [ 1636.981273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1636.983805] RSP: 002b:00007fed7f1f7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1636.984891] RAX: ffffffffffffffda RBX: 00007fed81d94f60 RCX: 00007fed81c81b19 [ 1636.985883] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000048020200 [ 1636.986895] RBP: 00007fed7f1f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 1636.987902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1636.988906] R13: 00007ffea38d33ff R14: 00007fed7f1f7300 R15: 0000000000022000 [ 1636.989914] CPU: 0 PID: 9689 Comm: syz-executor.3 Not tainted 5.10.237 #1 [ 1636.991318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1636.993002] Call Trace: [ 1636.993535] dump_stack+0x107/0x167 [ 1636.994263] should_fail.cold+0x5/0xa [ 1636.995034] ? ext4_getfsmap_datadev+0x86d/0x25e0 [ 1636.995994] should_failslab+0x5/0x20 [ 1636.996767] kmem_cache_alloc_trace+0x55/0x320 [ 1636.997673] ? ext4_bg_num_gdb+0x172/0x250 [ 1636.998516] ext4_getfsmap_datadev+0x86d/0x25e0 [ 1636.999456] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1637.000520] ? do_swap+0x134/0x210 [ 1637.001233] ? sort_r+0x239/0x360 [ 1637.001937] ? ext4_file_open+0xa50/0xa50 [ 1637.002765] ext4_getfsmap+0x695/0x990 [ 1637.003539] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1637.004600] ? ext4_fsmap_to_internal+0x260/0x260 [ 1637.005564] ? ext4_ioctl_check_immutable+0x200/0x200 [ 1637.006621] ? ext4_getfsmap_datadev_helper+0x8a0/0x8a0 [ 1637.007734] ext4_ioc_getfsmap+0x2b0/0x620 [ 1637.008581] ? ext4_ioctl_setflags+0xbe0/0xbe0 [ 1637.009493] ? find_held_lock+0x2c/0x110 [ 1637.010310] ? avc_has_extended_perms+0x675/0xf40 [ 1637.011313] ? lock_downgrade+0x6d0/0x6d0 [ 1637.012139] __ext4_ioctl+0x8ad/0x4190 [ 1637.012930] ? ext4_reset_inode_seed+0x450/0x450 [ 1637.013869] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1637.014901] ? SOFTIRQ_verbose+0x10/0x10 [ 1637.015719] ? find_held_lock+0x2c/0x110 [ 1637.016541] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 1637.017686] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1637.018708] ? do_vfs_ioctl+0x283/0x10d0 [ 1637.019508] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1637.020542] ? generic_block_fiemap+0x60/0x60 [ 1637.021444] ? lock_downgrade+0x6d0/0x6d0 [ 1637.022268] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1637.023219] ? wait_for_completion_io+0x270/0x270 [ 1637.024184] ? selinux_file_ioctl+0xb6/0x270 [ 1637.025071] ? __ext4_ioctl+0x4190/0x4190 [ 1637.025895] __x64_sys_ioctl+0x19a/0x210 [ 1637.026715] do_syscall_64+0x33/0x40 [ 1637.027451] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1637.028478] RIP: 0033:0x7fd4d951ab19 [ 1637.029243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1637.032888] RSP: 002b:00007fd4d6a90188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1637.034388] RAX: ffffffffffffffda RBX: 00007fd4d962df60 RCX: 00007fd4d951ab19 [ 1637.035820] RDX: 0000000020000080 RSI: 00000000c0c0583b RDI: 0000000000000004 [ 1637.037249] RBP: 00007fd4d6a901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1637.038677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1637.040117] R13: 00007ffc4990a73f R14: 00007fd4d6a90300 R15: 0000000000022000 10:11:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x0, 0x0, 0x9}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x725) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) [ 1637.066660] udc-core: couldn't find an available UDC or it's busy [ 1637.067643] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 10:11:04 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x3, 0x20000000, 0x2) 10:11:04 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa49, 0x0, 0x0) 10:11:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x31, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:11:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0xfffffffd}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x2) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x1, 0x0, 0x8, 0x0, 0x62, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0001, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x100000000000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000140)=""/230) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001300)=""/197) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6e) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ff9000/0x2000)=nil, 0x6000) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) 10:11:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000080)=0xd2b, 0x4) recvmmsg(r0, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}}], 0x32, 0x10062, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) 10:11:04 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="e3f248ed9f271b44f42e93d934000000", @ANYRES16=0x0, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000000000c0006000200000002000000"], 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f00000003c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x10, 0x19, [{{0x9, 0x4, 0x0, 0x4e, 0x2, 0x3, 0x1, 0x0, 0x1, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x771}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x2, 0x5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x5, 0xc0, 0x5}}]}}}]}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x9, 0x38, 0x7, 0x20, 0x3}, 0xb, &(0x7f00000004c0)={0x5, 0xf, 0xb, 0x2, [@ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x9, [{0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0xc01}}, {0xe6, &(0x7f0000000640)=@string={0xe6, 0x3, "9d76669458d7a99f6ef9a5e9dd5ee1e2e5228ea266def1a2723a10befb86c9c50b7c949abb6b1a0febbac6d6da5f717b8fef5f73129579ef34f3d33b4a00aade1bd779f4b61e9bcec89cff8e3de54a0b58b0d23981488284c418b886e02b24c84b8a46a909996d5323a746d1613ff76f3b08698692733b9f8c6aa214f74532a655f076c49f8288994aa271262db8bb7207dcb553d9fc2d740898cf2c628ec8081715f2b43f4e77e35b96676d8a6e08203f3ff506fd0dca8f9f5ed1421891f93e1608103d6823f5f3f8931b8f79adf4d2d9a98c213deae283902090bf4096fd7a1ac268b5"}}, {0x9f, &(0x7f0000000740)=@string={0x9f, 0x3, "a7f0f5e7bcaad59045565e251d82f1075e4cf28cd8230663c5d546e0c97a612b66f3243721fafc47bf26e0a5cd53f0011a2f715ef3a32c41a7ef2fc33251c32ca8d1fd9f7fdc12ad7dd08d17cc007905fb876b4e07a319c9b6996f527917f334bdc1f210b83e9a0bb27df3efd804d0de4da3e5a1b1585f83408a14bae65fb1f4e9112c1bc212b731b9362ace002098b7ff99e056214e53d9995c168372"}}, {0xb2, &(0x7f0000000800)=@string={0xb2, 0x3, "e284348587f0dc3a9fffd8b6e7e0d462ad43d4628d8990cce09fa9c478416c33af6fefa0b7b5c416e785af6f10b45b833bf59e207516ba5d76cd27230486ec3588b6531e55ff5d7411ec9c08f4b03bd957d1928bc74ebe145f01a778256ca5590eceea83f9b76b05d4301d29c7e1196db32bc663f2dacfe528d5ad454f443322b527a8590ce4f45f267d9d60d6679162cc45210514e93c8fe5527ae85c3a879b2476380b5d99d576e15d7db17b6a0fd9"}}, {0x5d, &(0x7f00000008c0)=@string={0x5d, 0x3, "839145fbd30dc4d536720b7eeb539460d3b2788b6471d6c352cfa3a7496dd1dc107147d5ca987772c98437804483933d8112e3f1f3ab89d2eb04a70db3e5881d33c654f195e80f0b527dd6743fc79cde42380c6facfd62ac3b5ce6"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x4001}}, {0x85, &(0x7f00000009c0)=@string={0x85, 0x3, "928ddfbb3d5cca4d29222d8990faf214da94b7eb42fb6e2080f20392b8fb2ce47aed0e5b7e7f41efea09c6af6e29002dcee8f974457522149375365297216206108d0492a40312ee5c2f1c81be3cd1bc9c96f39b0ea9204523a700855e4986f82133e6a332cfd5e2359f3ce4ae16763b4720e77015f531c749739059698321dc7939f4"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x419}}]}) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000000020301030000000000000000030000010800054000000002ad490b7036ed0d28a9d25a704e5af87f76700e7e2df2828a325319167a5de7afbe384d63f23197d21058c0545d05e0ac763a"], 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x3, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:11:04 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0xa4e, 0x0, 0x0) 10:11:04 executing program 0: r0 = syz_io_uring_setup(0x1081, &(0x7f0000000280), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a9d000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x4, 0x20000000, 0x2) [ 1637.368925] udc-core: couldn't find an available UDC or it's busy [ 1637.369904] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 VM DIAGNOSIS: 10:16:14 Registers: info registers vcpu 0 RAX=ffffffff83e91390 RBX=0000000000000000 RCX=ffffffff83e78f2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e91998 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678748 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9139e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f1a54889010 CR3=000000000d08c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=003d02fe016c6c6f502e726567616e61 XMM02=20726f747563657865110a0100010101 XMM03=66206365786509007374726174736572 XMM04=6469646e616320636578650e007a7a75 XMM05=65676169727420636578650b00657461 XMM06=78650a006873616d7320636578650a00 XMM07=7320636578650a0073746e6968206365 XMM08=650900737472617473657220726f7475 XMM09=6320636578650e007a7a756620636578 XMM10=7420636578650b006574616469646e61 XMM11=73616d7320636578650a006567616972 XMM12=650a0073746e696820636578650a0068 XMM13=20636578650a00736465657320636578 XMM14=006e6567206365786508006c61746f74 XMM15=0000657a696d696e696d20636578650d info registers vcpu 1 RAX=ffffffff83e91390 RBX=0000000000000001 RCX=ffffffff83e78f2c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e91998 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678748 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e9139e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005639d39ba678 CR3=000000000d08c000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=003b02fe016c6c6f502e726567616e61 XMM02=00000000000000000000000000000000 XMM03=74616469646e616320636578650e0073 XMM04=0d0065676169727420636578650b0065 XMM05=650a00657a696d696e696d2063657865 XMM06=20636578650a006873616d7320636578 XMM07=61746f7420636578650a0073746e6968 XMM08=6e616320636578650e00736465657320 XMM09=69727420636578650b00657461646964 XMM10=696d696e696d20636578650d00656761 XMM11=0a006873616d7320636578650a00657a XMM12=636578650a0073746e69682063657865 XMM13=726f74756365786511006c61746f7420 XMM14=20636578650800737472617473657220 XMM15=00007a7a7566206365786509006e6567