1] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:03:19 executing program 6: syz_emit_ethernet(0xfffffdef, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:03:19 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000800000c000000b573fc722bf6b0f905f03cf43906fab7ed0a2e1d6f35e8a69b336d8975b7ab09e90cf9ff392d38a697f025f1b3e026a4388896aa844683d68e0eefeb57f4e172aeed871ad6f0234a8945eec6bf1ddbe6c3566d146f5fb778f4404414975c4726bebd10d79540ee919ee7319be861985d38c88adc0cc8fc1b74aa37df31337ebf499ddc8fe51d781b59cec4149097866bebdf0905b89e022df5eb1c0a26c773a317ce3061e50853ee4c4831d80737cad882b53cc72e615eb8e2847d6918c047eb960b9cb8741437553d4d65e1c2a411c7cd0f5c0e81aa534a28c29ad5600200000000", @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="0006000000000000"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000300)) r4 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000300)) r5 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) preadv2(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat(r5, &(0x7f0000000100)='./file0\x00', 0x600100, 0x0) fstat(r6, &(0x7f0000000340)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) unshare(0x48020200) [ 1055.848799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.850116] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1055.855017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.856263] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1055.878169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.879477] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1055.894974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.896192] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1055.898453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.899689] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1055.913583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.915509] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0 09:03:19 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 12) 09:03:19 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:03:19 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) write$bt_hci(r0, &(0x7f0000000000)={0x1, @read_clock={{0x1407, 0x3}, {0xc8, 0x9}}}, 0x7) [ 1055.954170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.955905] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1055.977143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.978389] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0 [ 1055.989898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1055.991932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 09:03:19 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x1263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1056.000153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 09:03:19 executing program 6: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1056.002914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.004209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.009108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.013055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.016929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.020864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.023889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.026927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.029171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.030762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.035979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.041998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.044882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.048844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.051858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.055885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.059055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.060366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.063157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.063347] FAULT_INJECTION: forcing a failure. [ 1056.063347] name failslab, interval 1, probability 0, space 0, times 0 [ 1056.066974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.067132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.068384] CPU: 0 PID: 9166 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1056.068399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1056.068408] Call Trace: [ 1056.068444] dump_stack+0x107/0x167 [ 1056.070849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.071040] should_fail.cold+0x5/0xa [ 1056.075875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.076099] should_failslab+0x5/0x20 [ 1056.077895] __kmalloc_node_track_caller+0x74/0x3b0 [ 1056.079122] ? ieee802154_nl_new_reply+0x2f/0x100 [ 1056.079880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.080316] __alloc_skb+0xb1/0x5b0 [ 1056.082094] ieee802154_nl_new_reply+0x2f/0x100 [ 1056.082489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.083232] ieee802154_add_iface+0x22f/0x8f0 [ 1056.083266] ? __nla_parse+0x3e/0x50 [ 1056.084507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.085227] ? ieee802154_dump_phy+0x160/0x160 [ 1056.085267] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1056.088926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.089868] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1056.089913] genl_family_rcv_msg_doit+0x22d/0x330 [ 1056.093552] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1056.093857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.095201] ? ns_capable+0xe2/0x110 [ 1056.096988] genl_rcv_msg+0x36a/0x5a0 [ 1056.097948] ? genl_get_cmd+0x480/0x480 [ 1056.098243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.098921] ? ieee802154_dump_phy+0x160/0x160 [ 1056.098963] ? lock_release+0x680/0x680 [ 1056.101855] ? __lockdep_reset_lock+0x180/0x180 [ 1056.102866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.103010] netlink_rcv_skb+0x14b/0x430 [ 1056.104877] ? genl_get_cmd+0x480/0x480 [ 1056.105209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.105849] ? netlink_ack+0xab0/0xab0 [ 1056.105900] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1056.108799] ? is_vmalloc_addr+0x7b/0xb0 [ 1056.109894] genl_rcv+0x24/0x40 [ 1056.110076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.110698] netlink_unicast+0x54e/0x800 [ 1056.110740] ? netlink_attachskb+0x870/0x870 [ 1056.113085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.113700] netlink_sendmsg+0x90f/0xe00 [ 1056.114945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.115587] ? netlink_unicast+0x800/0x800 [ 1056.117511] ? netlink_unicast+0x800/0x800 [ 1056.118559] __sock_sendmsg+0x154/0x190 [ 1056.119538] ____sys_sendmsg+0x70d/0x870 [ 1056.120543] ? sock_write_iter+0x3d0/0x3d0 [ 1056.120562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.121566] ? do_recvmmsg+0x6d0/0x6d0 [ 1056.121592] ? perf_trace_lock+0x2bd/0x490 [ 1056.121620] ? SOFTIRQ_verbose+0x10/0x10 [ 1056.121656] ? __lockdep_reset_lock+0x180/0x180 [ 1056.125427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.125661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.126583] ___sys_sendmsg+0xf3/0x170 [ 1056.126618] ? sendmsg_copy_msghdr+0x160/0x160 [ 1056.130568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.130815] ? __fget_files+0x2cf/0x520 [ 1056.130845] ? lock_downgrade+0x6d0/0x6d0 [ 1056.133490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.133680] ? find_held_lock+0x2c/0x110 [ 1056.133736] ? __fget_files+0x2f8/0x520 [ 1056.133796] ? __fget_light+0xea/0x290 [ 1056.136536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.136654] __sys_sendmsg+0xe5/0x1b0 [ 1056.139052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.139473] ? __sys_sendmsg_sock+0x40/0x40 [ 1056.140918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.141404] ? rcu_read_lock_any_held+0x75/0xa0 [ 1056.143471] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1056.144754] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1056.146017] ? trace_hardirqs_on+0x5b/0x180 [ 1056.146517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.147083] do_syscall_64+0x33/0x40 [ 1056.147113] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1056.149892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.150128] RIP: 0033:0x7fc8901deb19 [ 1056.151927] 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 [ 1056.153971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.156404] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1056.156432] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1056.156447] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1056.156462] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1056.156476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1056.156491] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1056.179282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.188414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.195297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.197934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.199259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.205288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 09:03:20 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1056.219513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.221256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.222874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.224396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.226205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.227851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.229120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.231099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.232916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.234436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.236315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.237870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.239451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.241311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.242887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.245415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.247320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.249401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.251335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.254845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.256532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.258185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.259880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.261537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.263195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.264885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.266505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.268220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.269904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.271457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.272950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.274677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.276312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.277916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.280947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.282487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.284280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.285666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.286965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.288347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.289886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.291210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.293213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.294546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.295922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.297222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.298512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.300903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.302531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.303931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.305192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.306474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.308882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.310380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.311882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.313252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.314566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.315909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.317201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.318495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.319887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.321175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.322479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.324547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.326148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.327446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.328942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.330217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.332267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.334072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.335374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.336941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.338919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.340301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.341655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.343873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.345196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.346490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.347879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.357125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.358481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.359908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.367063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.368623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.369999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.371268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.372539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.374007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.375298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.377436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.381075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.383960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.385267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.386584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.387893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.389250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.390548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.391906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.393176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.394464] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.395911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.397890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.399189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.400550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.401933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.403214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.404478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.405894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.407963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.410065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.411350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.412926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.414462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.415928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.418126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.419512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.420927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.422204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.423477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.424994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.426343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.427858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.429893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.431360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.432917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.434264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.435564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.437953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.439565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.440930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.442224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.443528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.444921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.446275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.447848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.450153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.451993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.453345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.454906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.457523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.459252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.460745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.462057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.463484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.464943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.466262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.468567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.470178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.471462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.472891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.474213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.476443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.478216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.479507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.480942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.483008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.485995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.487273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.488542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.490011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.491299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.492625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.494859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.496382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.497893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.499173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.500444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.502912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.504905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.506190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.507517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.516406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.518400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.519889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.521217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.543481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.544953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.546076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.547340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.548570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.551897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.555094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.556233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.559726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.561066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.562565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.565020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.567059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.568241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.569432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.570696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.571950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.573433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.574733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.575919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.577066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.578212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.579420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.580535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.581866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.583038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.584268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.585427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.587708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.588963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.590113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.591272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.592512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.593802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.594964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.596171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.597818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.599020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.600226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.601319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.602697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.603960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.605119] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.606923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.608100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.609247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.611064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.612210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.613452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.614680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.615924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.617070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.618275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.619440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.620681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.621813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.623050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.624214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.625406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.626571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.627801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.628952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.630163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.631267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.632531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.637970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.639801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.642123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.643922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.645052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.646391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.647568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.648873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.650134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.651320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.652691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.653810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.654945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.656065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.657197] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.658409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.659553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.660696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.661799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.662936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.664059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.665196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.666322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.667541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.668733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.669859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.670993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.672125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.673257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.674498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.675707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.676932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.678104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.679502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.680735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.681892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.683100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.684251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.685340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.686608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.687773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.688908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.691054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.692205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.693355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.694503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.695617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.696825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.697981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.699109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.700244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.701377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.702537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.703732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.704834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.706135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.707299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.708744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.709931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.711078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.712206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.713350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.714470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.715709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.716909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.718054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.719253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.720396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.721568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.722805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.723899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.725133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.726308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.727468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.728704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.729832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.730977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.732185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.733275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1056.734447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 09:03:34 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:03:34 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x0}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:03:34 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000022c0), 0x20381, 0x0) write$P9_RREAD(r0, 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="1c0000004e0000050000006b6100"/36], &(0x7f0000000500), 0x400) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x2c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, 0x0, 0x0, @str='keyring\x00'}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x2c}}, 0x0) close_range(r2, r1, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x8, 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) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bd59ea9d309472fdafad9501"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="34000880", @ANYRES16=0x0, @ANYRES32=r2], 0x3c}, 0x1, 0x0, 0x0, 0x870}, 0x240049c1) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) unshare(0x48020200) 09:03:34 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x1265, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:03:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 1) 09:03:34 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 13) 09:03:34 executing program 7: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0xddb50925f09275eb, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0xe) perf_event_open(&(0x7f0000001d80)={0x1, 0xbd, 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) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r6, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) sendmmsg$inet6(r6, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) sendfile(r5, r4, 0x0, 0x4000007ffffffc) 09:03:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r1 = socket$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)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, '\x00', 0x1f}, 0x9, 0x2, 0x1, 0x8, 0x6, 0x8}, 0x20) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x190) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(r3, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000400)=[@ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xa8, 0x0, 0xd, [0x8, 0x1ff, 0x2]}, @noop, @rr={0x7, 0x17, 0xad, [@empty, @rand_addr=0x64010101, @loopback, @rand_addr=0x64010102, @dev={0xac, 0x14, 0x14, 0x24}]}, @timestamp_prespec={0x44, 0xc, 0x4e, 0x3, 0x7, [{@dev={0xac, 0x14, 0x14, 0x2c}, 0x40}]}, @noop, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x1c, 0xea, 0x3, 0x4, [{@local, 0x7ff}, {@loopback, 0x1000}, {@multicast2, 0x4}]}, @end, @noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x81}}], 0xe0}}], 0x1, 0x8010) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) [ 1070.707151] FAULT_INJECTION: forcing a failure. [ 1070.707151] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.709916] CPU: 0 PID: 9199 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1070.711569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1070.713568] FAULT_INJECTION: forcing a failure. [ 1070.713568] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.713597] Call Trace: [ 1070.713626] dump_stack+0x107/0x167 [ 1070.713651] should_fail.cold+0x5/0xa [ 1070.718526] ? __do_sys_memfd_create+0xfb/0x450 [ 1070.719637] should_failslab+0x5/0x20 [ 1070.720554] __kmalloc+0x72/0x390 [ 1070.721425] __do_sys_memfd_create+0xfb/0x450 [ 1070.722510] ? ksys_write+0x1a9/0x260 [ 1070.723432] ? memfd_file_seals_ptr+0x170/0x170 [ 1070.724548] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1070.725807] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1070.727069] do_syscall_64+0x33/0x40 [ 1070.728001] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1070.729262] RIP: 0033:0x7fd97a0e8b19 [ 1070.730171] 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 [ 1070.734654] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1070.736540] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1070.738284] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1070.740035] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1070.741793] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1070.743526] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 [ 1070.745247] CPU: 1 PID: 9202 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1070.746795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1070.748637] Call Trace: [ 1070.749227] dump_stack+0x107/0x167 [ 1070.750046] should_fail.cold+0x5/0xa [ 1070.750918] should_failslab+0x5/0x20 [ 1070.751770] __kmalloc_node_track_caller+0x74/0x3b0 [ 1070.752885] ? ieee802154_nl_new_reply+0x2f/0x100 [ 1070.753971] __alloc_skb+0xb1/0x5b0 [ 1070.754801] ieee802154_nl_new_reply+0x2f/0x100 [ 1070.755849] ieee802154_add_iface+0x22f/0x8f0 [ 1070.756848] ? __nla_parse+0x3e/0x50 [ 1070.757668] ? ieee802154_dump_phy+0x160/0x160 [ 1070.758692] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1070.760144] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1070.761580] genl_family_rcv_msg_doit+0x22d/0x330 [ 1070.762652] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1070.764116] ? ns_capable+0xe2/0x110 [ 1070.764939] genl_rcv_msg+0x36a/0x5a0 [ 1070.765779] ? genl_get_cmd+0x480/0x480 [ 1070.766658] ? ieee802154_dump_phy+0x160/0x160 [ 1070.767685] ? lock_release+0x680/0x680 [ 1070.768567] ? __lockdep_reset_lock+0x180/0x180 [ 1070.769599] netlink_rcv_skb+0x14b/0x430 [ 1070.770503] ? genl_get_cmd+0x480/0x480 [ 1070.771382] ? netlink_ack+0xab0/0xab0 [ 1070.772254] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1070.773256] ? is_vmalloc_addr+0x7b/0xb0 [ 1070.774158] genl_rcv+0x24/0x40 [ 1070.774878] netlink_unicast+0x54e/0x800 [ 1070.775782] ? netlink_attachskb+0x870/0x870 [ 1070.776766] netlink_sendmsg+0x90f/0xe00 [ 1070.777671] ? netlink_unicast+0x800/0x800 [ 1070.778618] ? netlink_unicast+0x800/0x800 [ 1070.779556] __sock_sendmsg+0x154/0x190 [ 1070.780439] ____sys_sendmsg+0x70d/0x870 [ 1070.781330] ? sock_write_iter+0x3d0/0x3d0 [ 1070.782265] ? do_recvmmsg+0x6d0/0x6d0 [ 1070.783122] ? lock_downgrade+0x6d0/0x6d0 [ 1070.784042] ? __lockdep_reset_lock+0x180/0x180 [ 1070.785077] ___sys_sendmsg+0xf3/0x170 [ 1070.785938] ? sendmsg_copy_msghdr+0x160/0x160 [ 1070.786951] ? __fget_files+0x2cf/0x520 [ 1070.787830] ? lock_downgrade+0x6d0/0x6d0 [ 1070.788744] ? find_held_lock+0x2c/0x110 [ 1070.789649] ? __fget_files+0x2f8/0x520 [ 1070.790543] ? __fget_light+0xea/0x290 [ 1070.791423] __sys_sendmsg+0xe5/0x1b0 [ 1070.792262] ? __sys_sendmsg_sock+0x40/0x40 [ 1070.793217] ? rcu_read_lock_any_held+0x75/0xa0 [ 1070.794268] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1070.795423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1070.796551] ? trace_hardirqs_on+0x5b/0x180 [ 1070.797508] do_syscall_64+0x33/0x40 [ 1070.798336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1070.799489] RIP: 0033:0x7fc8901deb19 [ 1070.800309] 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 [ 1070.804356] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1070.806025] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1070.807604] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1070.809174] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1070.810751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1070.812315] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1070.822532] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 09:03:34 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x2}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:03:34 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 2) 09:03:34 executing program 1: ftruncate(0xffffffffffffffff, 0x8) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x610800, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f00000001c0), 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x5, &(0x7f0000000000)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) io_submit(r2, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x8, 0x1, 0x0, r3, 0x0, 0x800000}]) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB="040000dc5c9d01dc735697baf35301a81a26505648cb41aa38ecc701ca56b1e25992264e7e7b509eaa93b592457626889732aaa1a8b642f5d09e76b797086784f1868deb90343b8108a556ff2aa399ca67deaaa5a18747d28af00be9dd095c07835a065079053e6dffa1883c4db8e21db1b1f91fbfe5e146c2a82d3b65cd8691c921f36c17ef7a028ca43b7389f7f5201145cc70ac116f38c1365c1dc24921680a51a419ba2f4636", @ANYRES16, @ANYRES16=r2], 0x28}}, 0x4) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000380), &(0x7f00000004c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000740)="fcdd866bb08466f70cae34b78131bb1cb5a4ceb88f77b8254c5bee682dffb3e4287beaaf0650d92207a6a9bfc5563f37f2f3382c04cfa0fba41938368e355ab6a34c216ebddc857df89434f7e08bbc683323349984aad6d210dcba242273bb7ce59cdbcf8276082c4ec89f528ba86d4b142c1c6e7c59221e7dcb2b2f6bda72a5e19615a2303da329e12411685f3d74ff", 0x90, r4) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) syz_open_dev$usbmon(&(0x7f0000000080), 0x6, 0x840) perf_event_open(&(0x7f0000001d80)={0x1, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x5, 0x0, 0x7, 0x1f, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, 0x0, 0x0) add_key$keyring(&(0x7f00000005c0), &(0x7f0000000640)={'syz', 0x0}, 0x0, 0x0, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:03:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff94, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1071.016343] FAULT_INJECTION: forcing a failure. [ 1071.016343] name failslab, interval 1, probability 0, space 0, times 0 [ 1071.018860] CPU: 1 PID: 9226 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1071.020331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1071.022122] Call Trace: [ 1071.022670] dump_stack+0x107/0x167 [ 1071.023446] should_fail.cold+0x5/0xa [ 1071.024271] ? create_object.isra.0+0x3a/0xa20 [ 1071.025226] should_failslab+0x5/0x20 [ 1071.026045] kmem_cache_alloc+0x5b/0x310 [ 1071.026929] create_object.isra.0+0x3a/0xa20 [ 1071.027870] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1071.028957] __kmalloc+0x16e/0x390 [ 1071.029717] __do_sys_memfd_create+0xfb/0x450 [ 1071.030688] ? ksys_write+0x1a9/0x260 [ 1071.031497] ? memfd_file_seals_ptr+0x170/0x170 [ 1071.032495] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1071.033597] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1071.034697] do_syscall_64+0x33/0x40 [ 1071.035480] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1071.036561] RIP: 0033:0x7fd97a0e8b19 [ 1071.037343] 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 [ 1071.041260] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1071.043103] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1071.044786] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1071.046504] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1071.048211] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 09:03:34 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x1269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:03:34 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x3}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1071.049935] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 09:03:34 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 14) 09:03:35 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1071.158758] FAULT_INJECTION: forcing a failure. [ 1071.158758] name failslab, interval 1, probability 0, space 0, times 0 [ 1071.161656] CPU: 1 PID: 9239 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1071.163225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1071.165113] Call Trace: [ 1071.165714] dump_stack+0x107/0x167 [ 1071.166550] should_fail.cold+0x5/0xa [ 1071.167400] ? kvmalloc_node+0xc0/0x170 [ 1071.168317] should_failslab+0x5/0x20 [ 1071.169184] __kmalloc_node+0x76/0x420 [ 1071.170071] kvmalloc_node+0xc0/0x170 [ 1071.170930] alloc_netdev_mqs+0x97/0xe80 [ 1071.171856] ? mac802154_unlock_table+0x80/0x80 [ 1071.172896] ieee802154_if_add+0xc3/0x1050 09:03:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_open_procfs(0x0, &(0x7f0000000280)='net/protocols\x00') ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x3fd, 0x9, 0x7}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x404842, 0x12, 0x10}, 0x18) open_tree(r3, &(0x7f0000000000)='./file0\x00', 0x8900) syz_io_uring_complete(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={0x8, 0x1}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd, 0x0, 0x0}, 0x0) [ 1071.173856] ? mutex_lock_io_nested+0xf30/0xf30 [ 1071.175132] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1071.176185] ? skb_put+0x134/0x180 [ 1071.176990] ? memset+0x20/0x50 [ 1071.177721] ? __nlmsg_put+0x155/0x1c0 [ 1071.178619] ? genlmsg_put+0x25b/0x2d0 [ 1071.179517] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1071.180713] ieee802154_add_iface+0x44d/0x8f0 [ 1071.181730] ? ieee802154_dump_phy+0x160/0x160 [ 1071.182771] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1071.184234] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1071.185739] genl_family_rcv_msg_doit+0x22d/0x330 [ 1071.186861] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1071.188352] ? ns_capable+0xe2/0x110 [ 1071.189208] genl_rcv_msg+0x36a/0x5a0 [ 1071.190080] ? genl_get_cmd+0x480/0x480 [ 1071.190990] ? ieee802154_dump_phy+0x160/0x160 [ 1071.192016] ? lock_release+0x680/0x680 [ 1071.192911] ? __lockdep_reset_lock+0x180/0x180 [ 1071.193970] netlink_rcv_skb+0x14b/0x430 [ 1071.194895] ? genl_get_cmd+0x480/0x480 [ 1071.195776] ? netlink_ack+0xab0/0xab0 [ 1071.196660] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1071.197671] ? is_vmalloc_addr+0x7b/0xb0 [ 1071.198598] genl_rcv+0x24/0x40 [ 1071.199339] netlink_unicast+0x54e/0x800 [ 1071.200256] ? netlink_attachskb+0x870/0x870 [ 1071.201275] netlink_sendmsg+0x90f/0xe00 [ 1071.202209] ? netlink_unicast+0x800/0x800 [ 1071.203161] ? netlink_unicast+0x800/0x800 [ 1071.204131] __sock_sendmsg+0x154/0x190 [ 1071.205027] ____sys_sendmsg+0x70d/0x870 [ 1071.205952] ? sock_write_iter+0x3d0/0x3d0 [ 1071.206929] ? do_recvmmsg+0x6d0/0x6d0 [ 1071.207794] ? SOFTIRQ_verbose+0x10/0x10 [ 1071.208700] ? lock_downgrade+0x6d0/0x6d0 [ 1071.209631] ? __lockdep_reset_lock+0x180/0x180 [ 1071.210680] ? SOFTIRQ_verbose+0x10/0x10 [ 1071.211606] ___sys_sendmsg+0xf3/0x170 [ 1071.212492] ? sendmsg_copy_msghdr+0x160/0x160 [ 1071.213542] ? __fget_files+0x2cf/0x520 [ 1071.214441] ? lock_downgrade+0x6d0/0x6d0 [ 1071.215371] ? find_held_lock+0x2c/0x110 [ 1071.216304] ? __fget_files+0x2f8/0x520 [ 1071.217212] ? __fget_light+0xea/0x290 [ 1071.218110] __sys_sendmsg+0xe5/0x1b0 [ 1071.218963] ? __sys_sendmsg_sock+0x40/0x40 [ 1071.219935] ? rcu_read_lock_any_held+0x75/0xa0 [ 1071.220990] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1071.222199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1071.223358] ? trace_hardirqs_on+0x5b/0x180 [ 1071.224334] do_syscall_64+0x33/0x40 [ 1071.225178] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1071.226315] RIP: 0033:0x7fc8901deb19 [ 1071.227155] 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 [ 1071.231283] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1071.233006] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1071.234644] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1071.236247] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1071.237858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1071.239454] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1071.250931] loop5: detected capacity change from 0 to 69632 09:03:35 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1071.284688] isofs_fill_super: get root inode failed [ 1071.293224] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 09:03:35 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:03:35 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x1274, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:03:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 3) 09:03:51 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 15) 09:03:51 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x1275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:03:51 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:03:51 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 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_bp={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/cpuinfo\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000480)=""/189) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) dup2(r1, 0xffffffffffffffff) creat(&(0x7f0000000100)='./file0\x00', 0x4a) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/83, 0x53, 0x200000048) openat(r2, &(0x7f0000000200)='./file0\x00', 0x38242, 0x60) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)}, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="300000001a00210c000000000000000014000400fe88b8223353de547b74470040edd1000190839fc82e39c84a8ed143f3fd8e4f1762946438ae8f833041055990883fafc2eeaa1a5030d6af518fa446bb5cac72b56709bb000000000000000000000000d442a420a0358da2cd94a94df383cb2167b94e87b07758ffc9d61bca0b23443cb1038bedae364ecdcb"], 0x30}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x31, 0x1f, 0x4, 0x80, 0x0, 0xffffffff, 0x11, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x3ff, 0x2}, 0x10, 0x2, 0x6, 0x8, 0x4, 0xfffffffe, 0x7428, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x2, r3, 0x2) io_setup(0xf7, &(0x7f00000000c0)=0x0) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1c5, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x1}, &(0x7f00000001c0)) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r4, 0x3, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 09:03:51 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/keys\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x2, 0x4, 0x5, 0x1, 0x0, 0xfffffffffffffffc, 0xc5021, 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, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x88, 0x5, 0x6, 0x0, 0x7, 0x6, 0x2, 0x0, 0x100}, 0xffffffffffffffff, 0x0, r0, 0x3) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x18) write$P9_RLOPEN(r3, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x2, 0x0, 0x8}, 0x6a}}, 0x18) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x200c040, &(0x7f0000000200)=ANY=[@ANYBLOB="466e3e19d3e8d9ae13bd1fe7340100000000000000004000"]) getpid() fstat(0xffffffffffffffff, &(0x7f0000000380)) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x75, 0x7, 0x0, 0x9, 0x0, 0xb3, 0x28282, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x3f}, 0x0, 0x1, 0x3, 0x9, 0x9, 0x7fffffff, 0x0, 0x0, 0x1d4, 0x0, 0x6}, 0xffffffffffffffff, 0x10, r5, 0x1) 09:03:51 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008000f801", 0x17, 0x8}, {0x0, 0x0, 0x1000a01}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = getegid() setxattr$system_posix_acl(0x0, &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x4}, [{0x2, 0x4, 0xffffffffffffffff}, {}], {0x4, 0x2}, [{0x8, 0x0, r2}, {0x8, 0x4, r2}]}, 0x44, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x1, 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, 0xab39}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r0, &(0x7f00000001c0)='./file1\x00', 0x8040, 0x11) write$binfmt_elf64(r3, &(0x7f0000000240)=ANY=[], 0x78) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f0000000180)=0xff, 0x4) getsockopt$inet6_mreq(r5, 0x29, 0x6, 0x0, &(0x7f00000003c0)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x3, 'wg0\x00', {}, 0xfffe}) write(r5, &(0x7f0000000440)="d75c4fba14d6b8d81c09dfdece3ae708dca8a3330b48cebc40cce5ef334228e5a5e0a307f3ebebb8c8eddc8fa4d8a6d5952990ab5375d884db3e0bf7e3b9f520cf3f8c4f9c508096e00cd76ef65f0a877c7dd66f1d985715a01b7207926f7000ead94b74102aead83a43edf5e2a778ae7830c1131cf03dcd07bef10abda0f93fcfea848a833c564316050888d373e2d9acce1c6d50a12c666a6b1f038ad205fcc9542032831f896259263618357766f631fd2fde95ce254b58d371b54b30b44da1aabe3c64f87accbbdf6af3cbcf9d2f39063cdbfacbef3175001237190221b7cbd764358949f906e85e468550", 0xed) creat(0x0, 0x1) openat(r4, &(0x7f0000000000)='./file0\x00', 0xae640, 0x0) r6 = creat(&(0x7f0000000280)='./file1/file0\x00', 0x90) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)='./file0\x00') getsockopt(r6, 0x4, 0x227d, &(0x7f0000000540)=""/175, &(0x7f00000002c0)=0xaf) 09:03:51 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x2}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1087.202080] FAULT_INJECTION: forcing a failure. [ 1087.202080] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1087.206085] CPU: 1 PID: 9278 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1087.207629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1087.209467] Call Trace: [ 1087.210189] dump_stack+0x107/0x167 [ 1087.211201] should_fail.cold+0x5/0xa [ 1087.211338] FAULT_INJECTION: forcing a failure. [ 1087.211338] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.212246] _copy_from_user+0x2e/0x1b0 [ 1087.212279] __do_sys_memfd_create+0x16d/0x450 [ 1087.216518] ? memfd_file_seals_ptr+0x170/0x170 [ 1087.217794] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1087.219234] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1087.220637] do_syscall_64+0x33/0x40 [ 1087.221649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1087.223048] RIP: 0033:0x7fd97a0e8b19 [ 1087.224066] 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 [ 1087.229033] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1087.231112] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1087.233039] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1087.234978] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1087.236914] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1087.238854] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 [ 1087.240809] CPU: 0 PID: 9290 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1087.241954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1087.243388] Call Trace: [ 1087.243849] dump_stack+0x107/0x167 [ 1087.244482] should_fail.cold+0x5/0xa [ 1087.245147] ? kvmalloc_node+0xc0/0x170 [ 1087.245840] should_failslab+0x5/0x20 [ 1087.246497] __kmalloc_node+0x76/0x420 [ 1087.247176] kvmalloc_node+0xc0/0x170 [ 1087.247835] alloc_netdev_mqs+0x97/0xe80 [ 1087.248535] ? mac802154_unlock_table+0x80/0x80 [ 1087.249353] ieee802154_if_add+0xc3/0x1050 [ 1087.250091] ? mutex_lock_io_nested+0xf30/0xf30 [ 1087.250911] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1087.251720] ? skb_put+0x134/0x180 [ 1087.252338] ? memset+0x20/0x50 [ 1087.252920] ? __nlmsg_put+0x155/0x1c0 [ 1087.253611] ? genlmsg_put+0x25b/0x2d0 [ 1087.254317] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1087.255235] ieee802154_add_iface+0x44d/0x8f0 [ 1087.256025] ? ieee802154_dump_phy+0x160/0x160 [ 1087.256826] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1087.257969] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1087.259119] genl_family_rcv_msg_doit+0x22d/0x330 [ 1087.259967] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1087.261140] ? ns_capable+0xe2/0x110 [ 1087.261795] genl_rcv_msg+0x36a/0x5a0 [ 1087.262476] ? genl_get_cmd+0x480/0x480 [ 1087.263173] ? ieee802154_dump_phy+0x160/0x160 [ 1087.263982] ? lock_release+0x680/0x680 [ 1087.264663] ? __lockdep_reset_lock+0x180/0x180 [ 1087.265470] netlink_rcv_skb+0x14b/0x430 [ 1087.266165] ? genl_get_cmd+0x480/0x480 [ 1087.266867] ? netlink_ack+0xab0/0xab0 [ 1087.267550] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1087.268338] ? is_vmalloc_addr+0x7b/0xb0 [ 1087.269046] genl_rcv+0x24/0x40 [ 1087.269615] netlink_unicast+0x54e/0x800 [ 1087.270332] ? netlink_attachskb+0x870/0x870 [ 1087.271113] netlink_sendmsg+0x90f/0xe00 [ 1087.271826] ? netlink_unicast+0x800/0x800 [ 1087.272579] ? netlink_unicast+0x800/0x800 [ 1087.273307] __sock_sendmsg+0x154/0x190 [ 1087.273995] ____sys_sendmsg+0x70d/0x870 [ 1087.274709] ? sock_write_iter+0x3d0/0x3d0 [ 1087.275434] ? do_recvmmsg+0x6d0/0x6d0 [ 1087.276104] ? perf_trace_lock+0x2bd/0x490 [ 1087.276842] ? __lockdep_reset_lock+0x180/0x180 [ 1087.277650] ___sys_sendmsg+0xf3/0x170 [ 1087.278333] ? sendmsg_copy_msghdr+0x160/0x160 [ 1087.279129] ? __fget_files+0x2cf/0x520 [ 1087.279820] ? lock_downgrade+0x6d0/0x6d0 [ 1087.280539] ? find_held_lock+0x2c/0x110 [ 1087.281257] ? __fget_files+0x2f8/0x520 [ 1087.281958] ? __fget_light+0xea/0x290 [ 1087.282658] __sys_sendmsg+0xe5/0x1b0 [ 1087.283315] ? __sys_sendmsg_sock+0x40/0x40 [ 1087.284057] ? rcu_read_lock_any_held+0x75/0xa0 [ 1087.284889] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1087.285787] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1087.286679] ? trace_hardirqs_on+0x5b/0x180 [ 1087.287429] do_syscall_64+0x33/0x40 [ 1087.288069] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1087.288941] RIP: 0033:0x7fc8901deb19 [ 1087.289571] 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 [ 1087.292696] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1087.293988] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1087.295205] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1087.296416] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1087.297634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1087.298859] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1087.324326] loop1: detected capacity change from 0 to 16896 [ 1087.354107] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1087.356287] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1087.357800] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1087.359295] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1087.361000] print_req_error: 374 callbacks suppressed [ 1087.361020] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0 [ 1087.364399] buffer_io_error: 598 callbacks suppressed [ 1087.364411] Buffer I/O error on dev sr0, logical block 0, async page read [ 1087.367150] Buffer I/O error on dev sr0, logical block 1, async page read [ 1087.368705] Buffer I/O error on dev sr0, logical block 2, async page read [ 1087.370278] Buffer I/O error on dev sr0, logical block 3, async page read [ 1087.371867] Buffer I/O error on dev sr0, logical block 4, async page read [ 1087.373427] Buffer I/O error on dev sr0, logical block 5, async page read [ 1087.375001] Buffer I/O error on dev sr0, logical block 6, async page read [ 1087.376555] Buffer I/O error on dev sr0, logical block 7, async page read 09:03:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 4) 09:03:51 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x3}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:03:51 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), 0x4) sendmmsg$inet6(r0, &(0x7f00000004c0)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 09:03:51 executing program 1: 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, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001580)=ANY=[@ANYBLOB="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"]) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r1 = perf_event_open(&(0x7f0000001480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xa) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000080)=0x1002, 0x4) flock(r1, 0x6) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) syz_open_dev$vcsa(&(0x7f0000000280), 0x0, 0x2800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) unshare(0x48020200) [ 1087.435841] FAULT_INJECTION: forcing a failure. [ 1087.435841] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.437719] CPU: 0 PID: 9307 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1087.438811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1087.440113] Call Trace: [ 1087.440531] dump_stack+0x107/0x167 [ 1087.441103] should_fail.cold+0x5/0xa [ 1087.441704] ? shmem_alloc_inode+0x18/0x40 [ 1087.442377] should_failslab+0x5/0x20 [ 1087.442976] kmem_cache_alloc+0x5b/0x310 [ 1087.443611] ? shmem_destroy_inode+0x70/0x70 [ 1087.444295] shmem_alloc_inode+0x18/0x40 [ 1087.444927] ? shmem_destroy_inode+0x70/0x70 [ 1087.445612] alloc_inode+0x63/0x240 [ 1087.446178] new_inode+0x23/0x250 [ 1087.446731] shmem_get_inode+0x15e/0xbc0 [ 1087.447371] __shmem_file_setup+0xb8/0x320 [ 1087.448031] ? _copy_from_user+0xfb/0x1b0 [ 1087.448680] __do_sys_memfd_create+0x275/0x450 [ 1087.449393] ? memfd_file_seals_ptr+0x170/0x170 [ 1087.450123] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1087.450946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1087.451750] do_syscall_64+0x33/0x40 [ 1087.452327] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1087.453122] RIP: 0033:0x7fd97a0e8b19 [ 1087.453701] 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 [ 1087.456583] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1087.457768] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1087.458888] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1087.460002] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1087.461103] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1087.462205] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 09:03:51 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:03:51 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x4}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:03:51 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x1276, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:03:51 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x40, 0x0, "2eaf6a03e63cbc0f38668737445e2fcc54fb8665ed7e93de7943038821f05264187bf703142ce10f1d10c884308113c607364f2fb02e548a7c98708a5e7d9b1da2ba9bfa81a4a64a0096df984304f2a8"}, 0xd8) 09:03:51 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 5) [ 1087.628322] FAULT_INJECTION: forcing a failure. [ 1087.628322] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.629936] CPU: 0 PID: 9329 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1087.630880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1087.632009] Call Trace: [ 1087.632378] dump_stack+0x107/0x167 [ 1087.632882] should_fail.cold+0x5/0xa [ 1087.633410] ? create_object.isra.0+0x3a/0xa20 [ 1087.634039] should_failslab+0x5/0x20 [ 1087.634577] kmem_cache_alloc+0x5b/0x310 [ 1087.635136] create_object.isra.0+0x3a/0xa20 [ 1087.635749] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1087.636448] kmem_cache_alloc+0x159/0x310 [ 1087.637029] ? shmem_destroy_inode+0x70/0x70 [ 1087.637639] shmem_alloc_inode+0x18/0x40 [ 1087.638201] ? shmem_destroy_inode+0x70/0x70 [ 1087.638816] alloc_inode+0x63/0x240 [ 1087.639307] new_inode+0x23/0x250 [ 1087.639781] shmem_get_inode+0x15e/0xbc0 [ 1087.640346] __shmem_file_setup+0xb8/0x320 [ 1087.640934] ? _copy_from_user+0xfb/0x1b0 [ 1087.641499] __do_sys_memfd_create+0x275/0x450 [ 1087.642123] ? memfd_file_seals_ptr+0x170/0x170 [ 1087.642772] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1087.643507] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1087.644207] do_syscall_64+0x33/0x40 [ 1087.644716] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1087.645416] RIP: 0033:0x7fd97a0e8b19 [ 1087.645926] 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 [ 1087.648434] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1087.649466] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1087.650446] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1087.651412] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1087.652379] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1087.653333] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 09:03:51 executing program 7: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000006580), 0x101) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000000)={0x80, 0x3f, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0xffffffffffffff93, 0x200000048) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x3, 0x9}, 0x0, 0xfffffff8, 0x3, {0x1, 0xdf}, 0x50, 0x1000}) write(r0, 0x0, 0x0) epoll_create1(0x0) r2 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x244}, {r2, 0x8000}, {r3, 0x2}], 0x200000000000001a, 0x2) 09:03:51 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0xa}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:03:51 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 16) 09:03:51 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1087.751790] loop5: detected capacity change from 0 to 69632 [ 1087.753168] FAULT_INJECTION: forcing a failure. [ 1087.753168] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.755991] CPU: 1 PID: 9339 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1087.757620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1087.759516] Call Trace: [ 1087.760125] dump_stack+0x107/0x167 [ 1087.760956] should_fail.cold+0x5/0xa [ 1087.761849] ? create_object.isra.0+0x3a/0xa20 [ 1087.762885] should_failslab+0x5/0x20 [ 1087.763770] kmem_cache_alloc+0x5b/0x310 [ 1087.764758] create_object.isra.0+0x3a/0xa20 [ 1087.765819] kmemleak_alloc_percpu+0xa0/0x100 [ 1087.766940] pcpu_alloc+0x4e2/0x1240 [ 1087.767842] alloc_netdev_mqs+0x104/0xe80 [ 1087.768806] ? mac802154_unlock_table+0x80/0x80 [ 1087.769915] ieee802154_if_add+0xc3/0x1050 [ 1087.770896] ? mutex_lock_io_nested+0xf30/0xf30 [ 1087.771999] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1087.773049] ? skb_put+0x134/0x180 [ 1087.773897] ? memset+0x20/0x50 [ 1087.774674] ? __nlmsg_put+0x155/0x1c0 [ 1087.775553] ? genlmsg_put+0x25b/0x2d0 [ 1087.776443] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1087.777706] ieee802154_add_iface+0x44d/0x8f0 [ 1087.778727] ? ieee802154_dump_phy+0x160/0x160 [ 1087.779790] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1087.781274] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1087.782845] genl_family_rcv_msg_doit+0x22d/0x330 [ 1087.783935] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1087.785517] ? ns_capable+0xe2/0x110 [ 1087.786390] genl_rcv_msg+0x36a/0x5a0 [ 1087.787243] ? genl_get_cmd+0x480/0x480 [ 1087.788179] ? ieee802154_dump_phy+0x160/0x160 [ 1087.789271] ? lock_release+0x680/0x680 [ 1087.790204] ? __lockdep_reset_lock+0x180/0x180 [ 1087.791326] netlink_rcv_skb+0x14b/0x430 [ 1087.792281] ? genl_get_cmd+0x480/0x480 [ 1087.793212] ? netlink_ack+0xab0/0xab0 [ 1087.794142] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1087.795241] ? is_vmalloc_addr+0x7b/0xb0 [ 1087.796161] genl_rcv+0x24/0x40 [ 1087.796939] netlink_unicast+0x54e/0x800 [ 1087.797912] ? netlink_attachskb+0x870/0x870 [ 1087.798986] netlink_sendmsg+0x90f/0xe00 [ 1087.799943] ? netlink_unicast+0x800/0x800 [ 1087.800962] ? netlink_unicast+0x800/0x800 [ 1087.801949] __sock_sendmsg+0x154/0x190 [ 1087.802903] ____sys_sendmsg+0x70d/0x870 [ 1087.803872] ? sock_write_iter+0x3d0/0x3d0 [ 1087.804874] ? do_recvmmsg+0x6d0/0x6d0 [ 1087.805754] ? lock_downgrade+0x6d0/0x6d0 [ 1087.806736] ? __lockdep_reset_lock+0x180/0x180 [ 1087.807844] ___sys_sendmsg+0xf3/0x170 [ 1087.808779] ? sendmsg_copy_msghdr+0x160/0x160 [ 1087.809825] ? __fget_files+0x2cf/0x520 [ 1087.810758] ? lock_downgrade+0x6d0/0x6d0 [ 1087.811720] ? find_held_lock+0x2c/0x110 [ 1087.812685] ? __fget_files+0x2f8/0x520 [ 1087.813629] ? __fget_light+0xea/0x290 [ 1087.814582] __sys_sendmsg+0xe5/0x1b0 [ 1087.815469] ? __sys_sendmsg_sock+0x40/0x40 [ 1087.816492] ? rcu_read_lock_any_held+0x75/0xa0 [ 1087.817633] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1087.818905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1087.820111] ? trace_hardirqs_on+0x5b/0x180 [ 1087.821123] do_syscall_64+0x33/0x40 [ 1087.822004] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1087.823230] RIP: 0033:0x7fc8901deb19 [ 1087.824088] 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 [ 1087.828511] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1087.830336] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1087.832055] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1087.833772] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1087.835453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1087.837142] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1087.843218] isofs_fill_super: get root inode failed 09:04:06 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 17) 09:04:06 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x4b47, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:04:06 executing program 2: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = syz_io_uring_setup(0x7246, &(0x7f00000000c0)={0x0, 0xf286, 0x8, 0x3, 0x396}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x6f79fa349bac0605, 0x12345}, 0x8) syz_io_uring_setup(0x24c4, &(0x7f0000000240)={0x0, 0x99b9, 0xb, 0x0, 0xab, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000380)=0x14) io_uring_setup(0x7ff, &(0x7f0000000440)={0x0, 0xbe63, 0x20, 0x3fffffe, 0xc8}) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x5, &(0x7f000000d580)=""/78, &(0x7f000000d600)=0x4e) 09:04:06 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1102.971516] FAULT_INJECTION: forcing a failure. [ 1102.971516] name failslab, interval 1, probability 0, space 0, times 0 [ 1102.975325] CPU: 1 PID: 9370 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1102.976834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1102.978682] Call Trace: [ 1102.979263] dump_stack+0x107/0x167 [ 1102.980061] should_fail.cold+0x5/0xa [ 1102.980892] ? create_object.isra.0+0x3a/0xa20 [ 1102.981887] should_failslab+0x5/0x20 [ 1102.982730] kmem_cache_alloc+0x5b/0x310 [ 1102.983611] ? mark_held_locks+0x9e/0xe0 [ 1102.984492] create_object.isra.0+0x3a/0xa20 [ 1102.985456] kmemleak_alloc_percpu+0xa0/0x100 [ 1102.986450] pcpu_alloc+0x4e2/0x1240 [ 1102.987283] alloc_netdev_mqs+0x104/0xe80 [ 1102.988184] ? mac802154_unlock_table+0x80/0x80 [ 1102.989192] ieee802154_if_add+0xc3/0x1050 [ 1102.990101] ? mutex_lock_io_nested+0xf30/0xf30 [ 1102.991116] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1102.992123] ? skb_put+0x134/0x180 [ 1102.992888] ? memset+0x20/0x50 [ 1102.993599] ? __nlmsg_put+0x155/0x1c0 [ 1102.994457] ? genlmsg_put+0x25b/0x2d0 [ 1102.995310] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1102.996444] ieee802154_add_iface+0x44d/0x8f0 [ 1102.997410] ? ieee802154_dump_phy+0x160/0x160 [ 1102.998396] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1102.999810] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1103.001207] genl_family_rcv_msg_doit+0x22d/0x330 [ 1103.002242] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1103.003675] ? ns_capable+0xe2/0x110 [ 1103.004474] genl_rcv_msg+0x36a/0x5a0 [ 1103.005288] ? genl_get_cmd+0x480/0x480 [ 1103.006133] ? ieee802154_dump_phy+0x160/0x160 [ 1103.007111] ? lock_release+0x680/0x680 [ 1103.007959] ? __lockdep_reset_lock+0x180/0x180 [ 1103.008946] netlink_rcv_skb+0x14b/0x430 [ 1103.009806] ? genl_get_cmd+0x480/0x480 [ 1103.010663] ? netlink_ack+0xab0/0xab0 [ 1103.011489] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1103.012451] ? is_vmalloc_addr+0x7b/0xb0 [ 1103.013310] genl_rcv+0x24/0x40 [ 1103.013999] netlink_unicast+0x54e/0x800 [ 1103.014863] ? netlink_attachskb+0x870/0x870 [ 1103.015802] netlink_sendmsg+0x90f/0xe00 [ 1103.016664] ? netlink_unicast+0x800/0x800 [ 1103.017563] ? netlink_unicast+0x800/0x800 [ 1103.018457] __sock_sendmsg+0x154/0x190 [ 1103.019296] ____sys_sendmsg+0x70d/0x870 [ 1103.020152] ? sock_write_iter+0x3d0/0x3d0 [ 1103.021036] ? do_recvmmsg+0x6d0/0x6d0 [ 1103.021857] ? lock_downgrade+0x6d0/0x6d0 [ 1103.022740] ? __lockdep_reset_lock+0x180/0x180 [ 1103.023729] ___sys_sendmsg+0xf3/0x170 [ 1103.024555] ? sendmsg_copy_msghdr+0x160/0x160 [ 1103.025512] ? __fget_files+0x2cf/0x520 [ 1103.026342] ? lock_downgrade+0x6d0/0x6d0 [ 1103.027216] ? find_held_lock+0x2c/0x110 [ 1103.028074] ? __fget_files+0x2f8/0x520 [ 1103.028914] ? __fget_light+0xea/0x290 [ 1103.029735] __sys_sendmsg+0xe5/0x1b0 [ 1103.030536] ? __sys_sendmsg_sock+0x40/0x40 [ 1103.031433] ? rcu_read_lock_any_held+0x75/0xa0 [ 1103.032421] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1103.033516] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1103.034586] ? trace_hardirqs_on+0x5b/0x180 [ 1103.035477] do_syscall_64+0x33/0x40 [ 1103.036254] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1103.037317] RIP: 0033:0x7fc8901deb19 [ 1103.038087] 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 [ 1103.041896] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1103.043490] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1103.045165] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1103.046841] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1103.048535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1103.050225] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:04:06 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x60}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:06 executing program 1: 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, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x10}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001580)=ANY=[@ANYBLOB="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"]) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r1 = perf_event_open(&(0x7f0000001480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xa) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000080)=0x1002, 0x4) flock(r1, 0x6) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) syz_open_dev$vcsa(&(0x7f0000000280), 0x0, 0x2800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) unshare(0x48020200) [ 1103.070083] FAULT_INJECTION: forcing a failure. [ 1103.070083] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.071788] CPU: 0 PID: 9383 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1103.072797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1103.074036] Call Trace: [ 1103.074412] dump_stack+0x107/0x167 [ 1103.074968] should_fail.cold+0x5/0xa [ 1103.075531] ? security_inode_alloc+0x34/0x160 [ 1103.076210] should_failslab+0x5/0x20 [ 1103.076763] kmem_cache_alloc+0x5b/0x310 [ 1103.077369] security_inode_alloc+0x34/0x160 [ 1103.078032] inode_init_always+0xa4e/0xd10 [ 1103.078665] ? shmem_destroy_inode+0x70/0x70 [ 1103.079312] alloc_inode+0x84/0x240 [ 1103.079840] new_inode+0x23/0x250 [ 1103.080355] shmem_get_inode+0x15e/0xbc0 [ 1103.080973] __shmem_file_setup+0xb8/0x320 [ 1103.081607] ? _copy_from_user+0xfb/0x1b0 [ 1103.082233] __do_sys_memfd_create+0x275/0x450 [ 1103.082916] ? memfd_file_seals_ptr+0x170/0x170 [ 1103.083611] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1103.084377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1103.085134] do_syscall_64+0x33/0x40 [ 1103.085666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1103.086413] RIP: 0033:0x7fd97a0e8b19 [ 1103.086985] 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 [ 1103.089709] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1103.090867] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1103.091940] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1103.092997] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1103.094037] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1103.095086] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 09:04:06 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 6) 09:04:06 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nl802154(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010000000000001800007f80b593"], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000002100000009201f00706879310000000005002000010000000c000500000000"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x890) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000340)={'wpan0\x00', 0x0}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), 0xffffffffffffffff) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r8, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x58, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x58}, 0x1, 0x0, 0x0, 0xc8081}, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000340)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r9, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006100)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x1c}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES32, @ANYBLOB="000226bd7000fedbdf252b00000008000200", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r10, @ANYBLOB="0a0001007770616e300000000c00050000000000000000000a0001007711b9d2310000000a0001007770616e3000000000fc037d7bdce695d2410f335bca7357d5da335300ce31a20c7bf0efce69ea0506fd1d9a8f8e1bcff63c452681e302c3f52cee3e4ebf81e007b2f5eb9becaaac5dc3dce0387b7270d144e063c968"], 0x54}, 0x1, 0x0, 0x0, 0x8044}, 0x4000000) syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002dbd7000fcdbdf25210000000a0001007770616e0000000c00050000000000000000000a0001007770616e3000000009001f007068793100"/74], 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 09:04:07 executing program 2: timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x3938700}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}, {0x77359400}}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:04:07 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x70}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 7) [ 1103.171630] FAULT_INJECTION: forcing a failure. [ 1103.171630] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.173260] CPU: 0 PID: 9395 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1103.174207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1103.175374] Call Trace: [ 1103.175749] dump_stack+0x107/0x167 [ 1103.176262] should_fail.cold+0x5/0xa [ 1103.176792] ? create_object.isra.0+0x3a/0xa20 [ 1103.177446] should_failslab+0x5/0x20 [ 1103.177986] kmem_cache_alloc+0x5b/0x310 [ 1103.178568] create_object.isra.0+0x3a/0xa20 [ 1103.179183] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1103.179863] kmem_cache_alloc+0x159/0x310 [ 1103.180457] security_inode_alloc+0x34/0x160 [ 1103.181090] inode_init_always+0xa4e/0xd10 [ 1103.181708] ? shmem_destroy_inode+0x70/0x70 [ 1103.182312] alloc_inode+0x84/0x240 [ 1103.182819] new_inode+0x23/0x250 [ 1103.183295] shmem_get_inode+0x15e/0xbc0 [ 1103.183869] __shmem_file_setup+0xb8/0x320 [ 1103.184461] ? _copy_from_user+0xfb/0x1b0 [ 1103.185037] __do_sys_memfd_create+0x275/0x450 [ 1103.185679] ? memfd_file_seals_ptr+0x170/0x170 [ 1103.186317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1103.187063] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1103.187753] do_syscall_64+0x33/0x40 [ 1103.188283] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1103.188969] RIP: 0033:0x7fd97a0e8b19 [ 1103.189482] 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 [ 1103.191942] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1103.192978] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1103.193931] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1103.194885] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1103.195838] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1103.196785] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 09:04:07 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0xff}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1103.215349] loop5: detected capacity change from 0 to 69632 [ 1103.225233] isofs_fill_super: get root inode failed 09:04:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 8) [ 1103.287257] FAULT_INJECTION: forcing a failure. [ 1103.287257] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.288707] CPU: 1 PID: 9405 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1103.289514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1103.290500] Call Trace: [ 1103.290815] dump_stack+0x107/0x167 [ 1103.291241] should_fail.cold+0x5/0xa [ 1103.291688] ? __d_alloc+0x2a/0x990 [ 1103.292112] should_failslab+0x5/0x20 [ 1103.292558] kmem_cache_alloc+0x5b/0x310 [ 1103.293029] ? trace_hardirqs_on+0x5b/0x180 [ 1103.293533] __d_alloc+0x2a/0x990 [ 1103.293941] d_alloc_pseudo+0x19/0x70 [ 1103.294389] alloc_file_pseudo+0xce/0x250 [ 1103.294884] ? alloc_file+0x5a0/0x5a0 [ 1103.295334] ? shmem_get_inode+0x55c/0xbc0 [ 1103.295835] __shmem_file_setup+0x144/0x320 [ 1103.296345] ? _copy_from_user+0xfb/0x1b0 [ 1103.296834] __do_sys_memfd_create+0x275/0x450 [ 1103.297371] ? memfd_file_seals_ptr+0x170/0x170 [ 1103.297922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1103.298547] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1103.299153] do_syscall_64+0x33/0x40 [ 1103.299591] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1103.300195] RIP: 0033:0x7fd97a0e8b19 09:04:07 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1103.300635] 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 [ 1103.302992] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1103.303891] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1103.304729] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1103.305576] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff 09:04:07 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x4b49, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1103.306429] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1103.307384] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 09:04:07 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 18) 09:04:07 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:04:07 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x70}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:07 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 9) [ 1103.378260] FAULT_INJECTION: forcing a failure. [ 1103.378260] name failslab, interval 1, probability 0, space 0, times 0 09:04:07 executing program 7: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) setxattr$incfs_metadata(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000002c0), &(0x7f00000005c0)="ebb97c0b953911f67e7afce2eb62d8df39d28ef6fb54b5efd5911f4a071081d980c04340e001d374db11", 0x2a, 0x3) r0 = creat(&(0x7f0000000600)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, 0x0, 0x0, &(0x7f0000000140)=""/23, 0x17}, 0x40012142) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r2 = fsopen(&(0x7f0000000100)='cgroup2\x00', 0x1) dup2(r2, 0xffffffffffffffff) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40010) stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x100) connect$unix(r0, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES32=r4, @ANYRESOCT=r3]) fcntl$setpipe(0xffffffffffffffff, 0x407, 0xff) stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000540)) open(&(0x7f0000000680)='./file0/file0\x00', 0x400000, 0x12) [ 1103.379911] CPU: 1 PID: 9419 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1103.380713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1103.381675] Call Trace: [ 1103.381984] dump_stack+0x107/0x167 [ 1103.382402] should_fail.cold+0x5/0xa [ 1103.382855] ? __hw_addr_create_ex+0x5b/0x2c0 [ 1103.383371] should_failslab+0x5/0x20 [ 1103.383818] kmem_cache_alloc_trace+0x55/0x320 [ 1103.384357] __hw_addr_create_ex+0x5b/0x2c0 [ 1103.384856] __hw_addr_add_ex+0x1ed/0x2b0 [ 1103.385340] dev_addr_init+0x10b/0x1f0 [ 1103.385788] ? __hw_addr_ref_sync_dev+0x3b0/0x3b0 [ 1103.386357] alloc_netdev_mqs+0x13c/0xe80 [ 1103.386839] ? mac802154_unlock_table+0x80/0x80 [ 1103.387378] ieee802154_if_add+0xc3/0x1050 [ 1103.387866] ? mutex_lock_io_nested+0xf30/0xf30 [ 1103.388397] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1103.388933] ? skb_put+0x134/0x180 [ 1103.389339] ? memset+0x20/0x50 [ 1103.389719] ? __nlmsg_put+0x155/0x1c0 [ 1103.390172] ? genlmsg_put+0x25b/0x2d0 [ 1103.390633] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1103.391236] ieee802154_add_iface+0x44d/0x8f0 [ 1103.391761] ? ieee802154_dump_phy+0x160/0x160 [ 1103.392293] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1103.393056] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1103.393799] genl_family_rcv_msg_doit+0x22d/0x330 [ 1103.394350] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1103.395123] ? ns_capable+0xe2/0x110 [ 1103.395552] genl_rcv_msg+0x36a/0x5a0 [ 1103.395989] ? genl_get_cmd+0x480/0x480 [ 1103.396443] ? ieee802154_dump_phy+0x160/0x160 [ 1103.396969] ? lock_release+0x680/0x680 [ 1103.397422] ? __lockdep_reset_lock+0x180/0x180 [ 1103.397961] netlink_rcv_skb+0x14b/0x430 [ 1103.398433] ? genl_get_cmd+0x480/0x480 [ 1103.398891] ? netlink_ack+0xab0/0xab0 [ 1103.399345] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1103.399868] ? is_vmalloc_addr+0x7b/0xb0 [ 1103.400333] genl_rcv+0x24/0x40 [ 1103.400711] netlink_unicast+0x54e/0x800 [ 1103.401173] ? netlink_attachskb+0x870/0x870 [ 1103.401687] netlink_sendmsg+0x90f/0xe00 [ 1103.402155] ? netlink_unicast+0x800/0x800 [ 1103.402652] ? netlink_unicast+0x800/0x800 [ 1103.403144] __sock_sendmsg+0x154/0x190 [ 1103.403606] ____sys_sendmsg+0x70d/0x870 [ 1103.404071] ? sock_write_iter+0x3d0/0x3d0 [ 1103.404556] ? do_recvmmsg+0x6d0/0x6d0 [ 1103.405006] ? lock_downgrade+0x6d0/0x6d0 [ 1103.405484] ? __lockdep_reset_lock+0x180/0x180 [ 1103.406022] ___sys_sendmsg+0xf3/0x170 [ 1103.406484] ? sendmsg_copy_msghdr+0x160/0x160 [ 1103.407008] ? __fget_files+0x2cf/0x520 [ 1103.407465] ? lock_downgrade+0x6d0/0x6d0 [ 1103.407942] ? find_held_lock+0x2c/0x110 [ 1103.408415] ? __fget_files+0x2f8/0x520 [ 1103.408879] ? __fget_light+0xea/0x290 [ 1103.409330] __sys_sendmsg+0xe5/0x1b0 [ 1103.409767] ? __sys_sendmsg_sock+0x40/0x40 [ 1103.410266] ? rcu_read_lock_any_held+0x75/0xa0 [ 1103.410821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1103.411423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1103.412010] ? trace_hardirqs_on+0x5b/0x180 [ 1103.412508] do_syscall_64+0x33/0x40 [ 1103.412932] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1103.413523] RIP: 0033:0x7fc8901deb19 [ 1103.413950] 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 [ 1103.416073] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1103.416948] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1103.417768] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1103.418596] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1103.419413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1103.420238] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1103.443021] FAULT_INJECTION: forcing a failure. [ 1103.443021] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.444554] CPU: 0 PID: 9425 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1103.445398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1103.446429] Call Trace: [ 1103.446763] dump_stack+0x107/0x167 [ 1103.447220] should_fail.cold+0x5/0xa [ 1103.447687] ? create_object.isra.0+0x3a/0xa20 [ 1103.448255] should_failslab+0x5/0x20 [ 1103.448721] kmem_cache_alloc+0x5b/0x310 [ 1103.449227] create_object.isra.0+0x3a/0xa20 [ 1103.449761] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1103.450387] kmem_cache_alloc+0x159/0x310 [ 1103.450910] __d_alloc+0x2a/0x990 [ 1103.451349] d_alloc_pseudo+0x19/0x70 [ 1103.451823] alloc_file_pseudo+0xce/0x250 [ 1103.452340] ? alloc_file+0x5a0/0x5a0 [ 1103.452811] ? shmem_get_inode+0x55c/0xbc0 [ 1103.453337] __shmem_file_setup+0x144/0x320 [ 1103.453862] ? _copy_from_user+0xfb/0x1b0 [ 1103.454381] __do_sys_memfd_create+0x275/0x450 [ 1103.454955] ? memfd_file_seals_ptr+0x170/0x170 [ 1103.455536] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1103.456189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1103.456815] do_syscall_64+0x33/0x40 [ 1103.457275] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1103.457896] RIP: 0033:0x7fd97a0e8b19 [ 1103.458354] 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 [ 1103.460601] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1103.461533] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1103.462404] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1103.463429] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1103.464488] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1103.465549] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 [ 1103.502565] loop5: detected capacity change from 0 to 69632 [ 1103.520953] isofs_fill_super: get root inode failed 09:04:22 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 19) 09:04:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r0}, 0xc) syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f0000000380)='./file1\x00', 0x7fffffff, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000540)="dedbf9dc4b9ed7e5982bc2b12c800d2857a3ba3c631621b1a2b9fcf94a7d96eb107b835fe1a634a819921ad11bfcbe15437f0d9154991b3779c23fab83adc9a485d4c7d5bf836074892327c5d49f8b3fd8942a678df0434ee719613d8b01b3b871e20dd6de3e", 0x66, 0x9}], 0x40040, &(0x7f0000000600)={[{@data_journal}, {@acl}, {@journal_checksum}, {@usrjquota}], [{@euid_lt={'euid<', r0}}]}) chdir(&(0x7f0000000040)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x4, 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, 0x2, @perf_config_ext={0x7}, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xffffffffffffffff, r1, 0x9) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0xfffffffffffffffc}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000003c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000019c0)={&(0x7f0000000440)=@l2, 0x80, &(0x7f0000001900), 0x0, &(0x7f0000000500)=""/63, 0x3f}, 0x0, 0x40000002, 0x1, {0x2}}, 0xdc4c) mount$9p_rdma(&(0x7f0000000200), &(0x7f0000000240)='./mnt\x00', &(0x7f0000000280), 0x4010444, &(0x7f0000000340)=ANY=[]) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x0) socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), 0x400) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000001a80), &(0x7f0000001ac0), 0x2, 0x2) stat(&(0x7f0000000680)='mnt/encrypted_dir\x00', 0x0) 09:04:22 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x0, r0}, &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0xe}, 0x5000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r2, 0x4b68, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x0, r3}, &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) capset(&(0x7f00000001c0)={0x19980330, r3}, &(0x7f0000000200)={0x3ff, 0x241e, 0x4, 0x6, 0x7, 0xfffffffa}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 09:04:22 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x2}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:22 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:04:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 10) 09:04:22 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x541b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:04:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 11) 09:04:22 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x3}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:22 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1118.488088] 9pnet_virtio: no channels available for device 127.0.0.1 [ 1118.504596] FAULT_INJECTION: forcing a failure. [ 1118.504596] name failslab, interval 1, probability 0, space 0, times 0 [ 1118.504662] CPU: 1 PID: 9447 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1118.504673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1118.504679] Call Trace: [ 1118.504706] dump_stack+0x107/0x167 [ 1118.504729] should_fail.cold+0x5/0xa [ 1118.504751] ? create_object.isra.0+0x3a/0xa20 [ 1118.504774] should_failslab+0x5/0x20 [ 1118.504793] kmem_cache_alloc+0x5b/0x310 [ 1118.504814] ? lock_release+0x680/0x680 [ 1118.504838] create_object.isra.0+0x3a/0xa20 [ 1118.504855] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1118.504882] kmem_cache_alloc_trace+0x151/0x320 [ 1118.504911] __hw_addr_create_ex+0x5b/0x2c0 [ 1118.504943] __hw_addr_add_ex+0x1ed/0x2b0 [ 1118.504969] dev_addr_init+0x10b/0x1f0 [ 1118.504990] ? __hw_addr_ref_sync_dev+0x3b0/0x3b0 [ 1118.505025] alloc_netdev_mqs+0x13c/0xe80 [ 1118.505041] ? mac802154_unlock_table+0x80/0x80 [ 1118.505067] ieee802154_if_add+0xc3/0x1050 [ 1118.505086] ? mutex_lock_io_nested+0xf30/0xf30 [ 1118.505105] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1118.505123] ? skb_put+0x134/0x180 [ 1118.505137] ? memset+0x20/0x50 [ 1118.505156] ? __nlmsg_put+0x155/0x1c0 [ 1118.505181] ? genlmsg_put+0x25b/0x2d0 [ 1118.505211] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1118.505233] ieee802154_add_iface+0x44d/0x8f0 [ 1118.505257] ? ieee802154_dump_phy+0x160/0x160 [ 1118.505282] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1118.505302] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1118.505330] genl_family_rcv_msg_doit+0x22d/0x330 [ 1118.505355] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1118.505396] ? ns_capable+0xe2/0x110 [ 1118.505420] genl_rcv_msg+0x36a/0x5a0 [ 1118.505445] ? genl_get_cmd+0x480/0x480 [ 1118.505465] ? ieee802154_dump_phy+0x160/0x160 [ 1118.505492] ? lock_release+0x680/0x680 [ 1118.505511] ? __lockdep_reset_lock+0x180/0x180 [ 1118.505537] netlink_rcv_skb+0x14b/0x430 [ 1118.505557] ? genl_get_cmd+0x480/0x480 [ 1118.505579] ? netlink_ack+0xab0/0xab0 [ 1118.505609] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1118.505629] ? is_vmalloc_addr+0x7b/0xb0 [ 1118.505652] genl_rcv+0x24/0x40 [ 1118.505670] netlink_unicast+0x54e/0x800 [ 1118.505695] ? netlink_attachskb+0x870/0x870 [ 1118.505729] netlink_sendmsg+0x90f/0xe00 [ 1118.505757] ? netlink_unicast+0x800/0x800 [ 1118.505791] ? netlink_unicast+0x800/0x800 [ 1118.505812] __sock_sendmsg+0x154/0x190 [ 1118.505834] ____sys_sendmsg+0x70d/0x870 [ 1118.505859] ? sock_write_iter+0x3d0/0x3d0 [ 1118.505876] ? do_recvmmsg+0x6d0/0x6d0 [ 1118.505902] ? lock_downgrade+0x6d0/0x6d0 [ 1118.505926] ? __lockdep_reset_lock+0x180/0x180 [ 1118.505954] ___sys_sendmsg+0xf3/0x170 [ 1118.505977] ? sendmsg_copy_msghdr+0x160/0x160 [ 1118.506003] ? __fget_files+0x2cf/0x520 [ 1118.506023] ? lock_downgrade+0x6d0/0x6d0 [ 1118.506045] ? find_held_lock+0x2c/0x110 [ 1118.506077] ? __fget_files+0x2f8/0x520 [ 1118.506108] ? __fget_light+0xea/0x290 [ 1118.506139] __sys_sendmsg+0xe5/0x1b0 [ 1118.506160] ? __sys_sendmsg_sock+0x40/0x40 [ 1118.506179] ? rcu_read_lock_any_held+0x75/0xa0 [ 1118.506220] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1118.506241] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1118.506257] ? trace_hardirqs_on+0x5b/0x180 [ 1118.506280] do_syscall_64+0x33/0x40 [ 1118.506299] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1118.506312] RIP: 0033:0x7fc8901deb19 [ 1118.506331] 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 [ 1118.506341] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1118.506363] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1118.506375] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1118.506386] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1118.506397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1118.506409] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1118.509652] FAULT_INJECTION: forcing a failure. [ 1118.509652] name failslab, interval 1, probability 0, space 0, times 0 [ 1118.509672] CPU: 0 PID: 9457 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1118.509682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1118.509688] Call Trace: [ 1118.509707] dump_stack+0x107/0x167 [ 1118.509729] should_fail.cold+0x5/0xa [ 1118.509747] ? __alloc_file+0x21/0x320 [ 1118.509768] should_failslab+0x5/0x20 [ 1118.509786] kmem_cache_alloc+0x5b/0x310 [ 1118.509810] __alloc_file+0x21/0x320 [ 1118.509828] alloc_empty_file+0x6d/0x170 [ 1118.509847] alloc_file+0x5e/0x5a0 [ 1118.509869] alloc_file_pseudo+0x16a/0x250 [ 1118.509886] ? alloc_file+0x5a0/0x5a0 [ 1118.509912] ? shmem_get_inode+0x55c/0xbc0 [ 1118.509941] __shmem_file_setup+0x144/0x320 [ 1118.509960] ? _copy_from_user+0xfb/0x1b0 [ 1118.509983] __do_sys_memfd_create+0x275/0x450 [ 1118.510004] ? memfd_file_seals_ptr+0x170/0x170 [ 1118.510028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1118.510047] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1118.510070] do_syscall_64+0x33/0x40 [ 1118.510089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1118.510101] RIP: 0033:0x7fd97a0e8b19 [ 1118.510118] 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 [ 1118.510129] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1118.510149] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1118.510160] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1118.510171] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1118.510182] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1118.510194] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 [ 1118.522095] 9pnet_virtio: no channels available for device 127.0.0.1 [ 1118.659196] FAULT_INJECTION: forcing a failure. [ 1118.659196] name failslab, interval 1, probability 0, space 0, times 0 [ 1118.659219] CPU: 1 PID: 9466 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1118.659229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1118.659236] Call Trace: [ 1118.659263] dump_stack+0x107/0x167 [ 1118.659285] should_fail.cold+0x5/0xa [ 1118.659307] ? create_object.isra.0+0x3a/0xa20 [ 1118.659330] should_failslab+0x5/0x20 [ 1118.659348] kmem_cache_alloc+0x5b/0x310 [ 1118.659374] create_object.isra.0+0x3a/0xa20 [ 1118.659390] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1118.659415] kmem_cache_alloc+0x159/0x310 [ 1118.659439] __alloc_file+0x21/0x320 [ 1118.659457] alloc_empty_file+0x6d/0x170 [ 1118.659477] alloc_file+0x5e/0x5a0 [ 1118.659498] alloc_file_pseudo+0x16a/0x250 [ 1118.659516] ? alloc_file+0x5a0/0x5a0 [ 1118.659542] ? shmem_get_inode+0x55c/0xbc0 [ 1118.659571] __shmem_file_setup+0x144/0x320 [ 1118.659599] ? _copy_from_user+0xfb/0x1b0 [ 1118.659622] __do_sys_memfd_create+0x275/0x450 [ 1118.659643] ? memfd_file_seals_ptr+0x170/0x170 [ 1118.659668] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1118.659690] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1118.659712] do_syscall_64+0x33/0x40 [ 1118.659732] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1118.659745] RIP: 0033:0x7fd97a0e8b19 [ 1118.659763] 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 [ 1118.659774] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1118.659795] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1118.659806] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1118.659817] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1118.659828] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1118.659840] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 [ 1118.669816] loop5: detected capacity change from 0 to 69632 [ 1118.718686] isofs_fill_super: get root inode failed 09:04:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 12) 09:04:35 executing program 7: ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x18, 0x4, 0x70bd27, 0x25dfdbfc, {0x15}}, 0x14}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x161000, 0x0) perf_event_open(&(0x7f0000000200)={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, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000001480)={@rand_addr=0x64010100, @multicast2, @remote}, 0xc) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 09:04:35 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x0, r0}, &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) 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_bp={&(0x7f0000000100), 0xe}, 0x5000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) ioctl$TIOCSPTLCK(0xffffffffffffffff, 0x40045431, &(0x7f0000000180)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r2, 0x4b68, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x0, r3}, &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) capset(&(0x7f00000001c0)={0x19980330, r3}, &(0x7f0000000200)={0x3ff, 0x241e, 0x4, 0x6, 0x7, 0xfffffffa}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 09:04:35 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 20) 09:04:35 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x4}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:35 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5421, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:04:35 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:04:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40801}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r2) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0xa26, 0x70bd26, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r4, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r3, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x400}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffffff00}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) fork() [ 1131.879596] FAULT_INJECTION: forcing a failure. [ 1131.879596] name failslab, interval 1, probability 0, space 0, times 0 [ 1131.882524] CPU: 0 PID: 9501 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1131.884209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1131.886244] Call Trace: [ 1131.886901] dump_stack+0x107/0x167 [ 1131.887793] should_fail.cold+0x5/0xa [ 1131.888728] ? security_file_alloc+0x34/0x170 [ 1131.889823] should_failslab+0x5/0x20 [ 1131.890757] kmem_cache_alloc+0x5b/0x310 [ 1131.891753] security_file_alloc+0x34/0x170 [ 1131.892805] __alloc_file+0xb7/0x320 [ 1131.893712] alloc_empty_file+0x6d/0x170 [ 1131.894701] alloc_file+0x5e/0x5a0 [ 1131.895579] alloc_file_pseudo+0x16a/0x250 [ 1131.896606] ? alloc_file+0x5a0/0x5a0 [ 1131.897546] ? shmem_get_inode+0x55c/0xbc0 [ 1131.898598] __shmem_file_setup+0x144/0x320 [ 1131.899663] ? _copy_from_user+0xfb/0x1b0 [ 1131.900677] __do_sys_memfd_create+0x275/0x450 [ 1131.901801] ? memfd_file_seals_ptr+0x170/0x170 [ 1131.902951] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1131.904231] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1131.905488] do_syscall_64+0x33/0x40 [ 1131.906389] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1131.907636] RIP: 0033:0x7fd97a0e8b19 [ 1131.908536] 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 [ 1131.913002] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1131.914869] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1131.916586] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1131.918312] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1131.920044] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1131.921763] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 09:04:35 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xa}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1131.946494] FAULT_INJECTION: forcing a failure. [ 1131.946494] name failslab, interval 1, probability 0, space 0, times 0 [ 1131.948038] CPU: 1 PID: 9504 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1131.948924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1131.949976] Call Trace: [ 1131.950320] dump_stack+0x107/0x167 [ 1131.950336] should_fail.cold+0x5/0xa [ 1131.950349] ? kvmalloc_node+0x119/0x170 [ 1131.950363] should_failslab+0x5/0x20 [ 1131.950375] __kmalloc_node+0x76/0x420 [ 1131.950392] kvmalloc_node+0x119/0x170 [ 1131.950407] alloc_netdev_mqs+0x774/0xe80 [ 1131.950425] ieee802154_if_add+0xc3/0x1050 [ 1131.950437] ? mutex_lock_io_nested+0xf30/0xf30 [ 1131.950449] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1131.950461] ? skb_put+0x134/0x180 [ 1131.950470] ? memset+0x20/0x50 [ 1131.950483] ? __nlmsg_put+0x155/0x1c0 [ 1131.950499] ? genlmsg_put+0x25b/0x2d0 [ 1131.950518] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1131.950532] ieee802154_add_iface+0x44d/0x8f0 [ 1131.950547] ? ieee802154_dump_phy+0x160/0x160 [ 1131.950563] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1131.950575] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1131.950593] genl_family_rcv_msg_doit+0x22d/0x330 [ 1131.950609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1131.950636] ? ns_capable+0xe2/0x110 [ 1131.950652] genl_rcv_msg+0x36a/0x5a0 [ 1131.950668] ? genl_get_cmd+0x480/0x480 [ 1131.950680] ? ieee802154_dump_phy+0x160/0x160 [ 1131.950698] ? lock_release+0x680/0x680 [ 1131.950710] ? __lockdep_reset_lock+0x180/0x180 [ 1131.950734] netlink_rcv_skb+0x14b/0x430 [ 1131.950746] ? genl_get_cmd+0x480/0x480 [ 1131.950760] ? netlink_ack+0xab0/0xab0 [ 1131.950779] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1131.950792] ? is_vmalloc_addr+0x7b/0xb0 [ 1131.950807] genl_rcv+0x24/0x40 [ 1131.950818] netlink_unicast+0x54e/0x800 [ 1131.950834] ? netlink_attachskb+0x870/0x870 [ 1131.950856] netlink_sendmsg+0x90f/0xe00 [ 1131.950874] ? netlink_unicast+0x800/0x800 [ 1131.950896] ? netlink_unicast+0x800/0x800 [ 1131.950910] __sock_sendmsg+0x154/0x190 [ 1131.950924] ____sys_sendmsg+0x70d/0x870 [ 1131.950939] ? sock_write_iter+0x3d0/0x3d0 [ 1131.950950] ? do_recvmmsg+0x6d0/0x6d0 [ 1131.950965] ? SOFTIRQ_verbose+0x10/0x10 [ 1131.950985] ? lock_downgrade+0x6d0/0x6d0 [ 1131.974842] ? __lockdep_reset_lock+0x180/0x180 [ 1131.974853] ? SOFTIRQ_verbose+0x10/0x10 [ 1131.974871] ___sys_sendmsg+0xf3/0x170 [ 1131.974887] ? sendmsg_copy_msghdr+0x160/0x160 09:04:35 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1131.974905] ? __fget_files+0x2cf/0x520 09:04:35 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x60}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1131.974918] ? lock_downgrade+0x6d0/0x6d0 [ 1131.974932] ? find_held_lock+0x2c/0x110 [ 1131.974956] ? __fget_files+0x2f8/0x520 [ 1131.974978] ? __fget_light+0xea/0x290 [ 1131.974999] __sys_sendmsg+0xe5/0x1b0 [ 1131.975013] ? __sys_sendmsg_sock+0x40/0x40 [ 1131.975025] ? rcu_read_lock_any_held+0x75/0xa0 09:04:35 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0xff, 0xb91}) 09:04:35 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x70}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1131.975055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1131.975069] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1131.975079] ? trace_hardirqs_on+0x5b/0x180 [ 1131.975095] do_syscall_64+0x33/0x40 [ 1131.975107] entry_SYSCALL_64_after_hwframe+0x67/0xd1 09:04:35 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 13) [ 1131.975116] RIP: 0033:0x7fc8901deb19 [ 1131.975128] 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 [ 1131.975136] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1131.975150] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1131.975157] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1131.975165] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1131.975172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1131.975179] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1132.028533] blktrace: Concurrent blktraces are not allowed on loop0 [ 1132.117316] blktrace: Concurrent blktraces are not allowed on loop0 [ 1132.132006] FAULT_INJECTION: forcing a failure. [ 1132.132006] name failslab, interval 1, probability 0, space 0, times 0 [ 1132.132029] CPU: 0 PID: 9530 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1132.132041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1132.132049] Call Trace: [ 1132.132076] dump_stack+0x107/0x167 [ 1132.132101] should_fail.cold+0x5/0xa [ 1132.132125] ? create_object.isra.0+0x3a/0xa20 [ 1132.132149] should_failslab+0x5/0x20 [ 1132.132170] kmem_cache_alloc+0x5b/0x310 [ 1132.132192] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1132.132217] create_object.isra.0+0x3a/0xa20 [ 1132.132236] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1132.132263] kmem_cache_alloc+0x159/0x310 [ 1132.132291] security_file_alloc+0x34/0x170 [ 1132.132312] __alloc_file+0xb7/0x320 [ 1132.132333] alloc_empty_file+0x6d/0x170 [ 1132.132354] alloc_file+0x5e/0x5a0 [ 1132.132378] alloc_file_pseudo+0x16a/0x250 [ 1132.132398] ? alloc_file+0x5a0/0x5a0 [ 1132.132425] ? shmem_get_inode+0x55c/0xbc0 [ 1132.132457] __shmem_file_setup+0x144/0x320 [ 1132.132479] ? _copy_from_user+0xfb/0x1b0 [ 1132.132504] __do_sys_memfd_create+0x275/0x450 [ 1132.132527] ? memfd_file_seals_ptr+0x170/0x170 [ 1132.132554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1132.132586] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1132.132612] do_syscall_64+0x33/0x40 [ 1132.132633] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1132.132647] RIP: 0033:0x7fd97a0e8b19 [ 1132.132667] 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 [ 1132.132679] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1132.132702] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fd97a0e8b19 [ 1132.132715] RDX: 0000000000011000 RSI: 0000000000000000 RDI: 00007fd97a1420fb [ 1132.132727] RBP: 0000000000000002 R08: 0000000000008800 R09: ffffffffffffffff [ 1132.132740] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1132.132753] R13: 0000000020000100 R14: 0000000000011000 R15: 0000000020000140 [ 1132.139115] blktrace: Concurrent blktraces are not allowed on loop0 [ 1132.144972] loop5: detected capacity change from 0 to 69632 [ 1132.172970] isofs_fill_super: get root inode failed 09:04:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x8000, 0x7) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)="aaa55ec5", 0x4}], 0x1}}, 0x0) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x8, 0x1}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r7, 0x942e, 0x0) r8 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x480c00, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x6, 0x0, 0x3, 0x6f, 0x0, 0x6, 0x80, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000080), 0x1}, 0x10000, 0x1, 0x2, 0x9, 0x6, 0x7, 0xfff, 0x0, 0x7fff, 0x0, 0x5}, 0x0, 0x8, r8, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd, 0x0, 0x0}, 0x0) 09:04:48 executing program 1: ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x1) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) 09:04:48 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 14) 09:04:48 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0xff}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:48 executing program 7: r0 = syz_io_uring_setup(0x294d, &(0x7f0000000140)={0x0, 0x10, 0x0, 0x0, 0x305}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x0, @fd_index, 0x200000, &(0x7f00000009c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x20010, r0, 0x8000000) r4 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x11, r4, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000300)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4000, @fd_index=0x3, 0x0, 0x98, 0x2, 0x10, 0x0, {0x0, r6}}, 0x1fea388e) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) syz_io_uring_submit(r3, r2, &(0x7f0000000340)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x1, 0x2, 0x0, {0x0, r6, r7}}, 0xffffffff) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)="086fa698a702f523eb1e6bc5df1ff9883a40a3e11ca1bbc2a9fe42239480e763a2698ce0f87427ad028a4c1e5f0c8a9c9c77abc1031dcfdb2e57a5d72984feb5588b3f24a9838944e6af2f7534e814429c26c3049ef596010589821cb6ada223ff79efd8d5c2b3cb6ee9013609b4e6ba5baf82ce87a7628f2c02", 0x7a, 0x2}, 0x7) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x294, &(0x7f0000000240)={0x0, 0xee15, 0xc, 0x0, 0x19c, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) 09:04:48 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x5450, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:04:48 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3, 0xff, 0xb91}) 09:04:48 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 21) [ 1144.949647] blktrace: Concurrent blktraces are not allowed on loop0 [ 1144.957398] FAULT_INJECTION: forcing a failure. [ 1144.957398] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1144.959714] CPU: 1 PID: 9552 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1144.960543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1144.961485] Call Trace: [ 1144.961809] dump_stack+0x107/0x167 [ 1144.962244] should_fail.cold+0x5/0xa [ 1144.962699] __alloc_pages_nodemask+0x182/0x600 [ 1144.963270] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1144.963987] ? lock_downgrade+0x6d0/0x6d0 [ 1144.964479] ? lock_acquire+0x197/0x470 [ 1144.964960] alloc_pages_vma+0xbb/0x410 [ 1144.965441] shmem_alloc_page+0x10f/0x1e0 [ 1144.965941] ? shmem_init_inode+0x20/0x20 [ 1144.966429] ? percpu_counter_add_batch+0x8b/0x140 [ 1144.967019] ? __vm_enough_memory+0x184/0x360 [ 1144.967545] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 1144.968191] ? shmem_unuse_inode+0xf60/0xf60 [ 1144.968721] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1144.969334] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1144.969948] shmem_write_begin+0xf7/0x1d0 [ 1144.970443] generic_perform_write+0x20a/0x4f0 [ 1144.970998] ? page_cache_prev_miss+0x310/0x310 [ 1144.971549] ? evict_inodes+0x470/0x470 [ 1144.972002] ? generic_write_checks+0x2ad/0x390 [ 1144.972553] __generic_file_write_iter+0x39d/0x5d0 [ 1144.973141] generic_file_write_iter+0xdb/0x230 [ 1144.973700] ? iov_iter_init+0x3c/0x130 [ 1144.974155] new_sync_write+0x42c/0x660 [ 1144.974630] ? new_sync_read+0x6f0/0x6f0 [ 1144.975119] ? __x64_sys_pwrite64+0x201/0x260 [ 1144.975649] ? lock_release+0x680/0x680 [ 1144.976123] ? selinux_file_permission+0x92/0x520 [ 1144.976673] ? security_file_permission+0xb1/0xe0 [ 1144.977246] vfs_write+0x7c0/0xb10 [ 1144.977674] __x64_sys_pwrite64+0x201/0x260 [ 1144.978192] ? ksys_pwrite64+0x1b0/0x1b0 [ 1144.978658] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1144.979304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1144.979932] do_syscall_64+0x33/0x40 [ 1144.980353] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1144.980970] RIP: 0033:0x7fd97a09bab7 [ 1144.981411] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1144.983603] RSP: 002b:00007fd97765df20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1144.984497] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09bab7 [ 1144.985313] RDX: 0000000000000082 RSI: 0000000020010400 RDI: 0000000000000004 [ 1144.986155] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1144.987018] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 1144.987863] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 09:04:48 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1145.000742] blktrace: Concurrent blktraces are not allowed on loop0 [ 1145.003540] FAULT_INJECTION: forcing a failure. [ 1145.003540] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.006099] CPU: 0 PID: 9554 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1145.007603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1145.009410] Call Trace: [ 1145.010000] dump_stack+0x107/0x167 [ 1145.010807] should_fail.cold+0x5/0xa [ 1145.011660] ? create_object.isra.0+0x3a/0xa20 [ 1145.012668] should_failslab+0x5/0x20 [ 1145.013508] kmem_cache_alloc+0x5b/0x310 [ 1145.014423] create_object.isra.0+0x3a/0xa20 [ 1145.015392] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1145.016522] __kmalloc_node+0x1ae/0x420 [ 1145.017422] kvmalloc_node+0x119/0x170 [ 1145.018286] alloc_netdev_mqs+0x774/0xe80 [ 1145.019233] ieee802154_if_add+0xc3/0x1050 [ 1145.020168] ? mutex_lock_io_nested+0xf30/0xf30 [ 1145.021200] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1145.022225] ? skb_put+0x134/0x180 [ 1145.023014] ? memset+0x20/0x50 [ 1145.023747] ? __nlmsg_put+0x155/0x1c0 [ 1145.024618] ? genlmsg_put+0x25b/0x2d0 [ 1145.025500] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1145.026662] ieee802154_add_iface+0x44d/0x8f0 [ 1145.027667] ? ieee802154_dump_phy+0x160/0x160 [ 1145.028682] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1145.030129] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1145.031583] genl_family_rcv_msg_doit+0x22d/0x330 [ 1145.032655] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1145.034135] ? ns_capable+0xe2/0x110 [ 1145.034981] genl_rcv_msg+0x36a/0x5a0 [ 1145.035835] ? genl_get_cmd+0x480/0x480 [ 1145.036718] ? ieee802154_dump_phy+0x160/0x160 [ 1145.037741] ? lock_release+0x680/0x680 [ 1145.038620] ? __lockdep_reset_lock+0x180/0x180 [ 1145.039670] netlink_rcv_skb+0x14b/0x430 [ 1145.040569] ? genl_get_cmd+0x480/0x480 [ 1145.041453] ? netlink_ack+0xab0/0xab0 [ 1145.042338] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1145.043355] ? is_vmalloc_addr+0x7b/0xb0 [ 1145.044262] genl_rcv+0x24/0x40 [ 1145.044991] netlink_unicast+0x54e/0x800 [ 1145.045903] ? netlink_attachskb+0x870/0x870 [ 1145.046915] netlink_sendmsg+0x90f/0xe00 [ 1145.047834] ? netlink_unicast+0x800/0x800 [ 1145.048800] ? netlink_unicast+0x800/0x800 [ 1145.049739] __sock_sendmsg+0x154/0x190 [ 1145.050623] ____sys_sendmsg+0x70d/0x870 [ 1145.051538] ? sock_write_iter+0x3d0/0x3d0 [ 1145.052465] ? do_recvmmsg+0x6d0/0x6d0 [ 1145.053324] ? perf_trace_lock+0x2bd/0x490 [ 1145.054279] ? __lockdep_reset_lock+0x180/0x180 [ 1145.055325] ___sys_sendmsg+0xf3/0x170 [ 1145.056191] ? sendmsg_copy_msghdr+0x160/0x160 [ 1145.057210] ? __fget_files+0x2cf/0x520 [ 1145.058084] ? lock_downgrade+0x6d0/0x6d0 [ 1145.059011] ? find_held_lock+0x2c/0x110 [ 1145.059928] ? __fget_files+0x2f8/0x520 [ 1145.060831] ? __fget_light+0xea/0x290 [ 1145.061714] __sys_sendmsg+0xe5/0x1b0 [ 1145.062556] ? __sys_sendmsg_sock+0x40/0x40 [ 1145.063509] ? rcu_read_lock_any_held+0x75/0xa0 [ 1145.064574] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1145.065728] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1145.066869] ? trace_hardirqs_on+0x5b/0x180 [ 1145.067829] do_syscall_64+0x33/0x40 [ 1145.068655] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1145.069774] RIP: 0033:0x7fc8901deb19 [ 1145.070594] 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 [ 1145.074625] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1145.076290] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1145.077853] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1145.079422] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1145.080900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1145.082415] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1145.100893] loop5: detected capacity change from 0 to 69632 [ 1145.132159] ISOFS: Logical zone size(0) < hardware blocksize(1024) 09:04:49 executing program 7: clock_gettime(0x1, &(0x7f0000000040)) 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=@mcast2, @in6=@private2, 0x4e24}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}}, 0x128}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x4000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x80000001) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd, 0x1, &(0x7f0000000240)=[{&(0x7f0000000080)="49a334af569c3ef9ce1ddafe3df9c2a518f51d9620794ce7ecf7ed34a1c4608def", 0x21}, {0x0}], 0x2, 0x14}, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) copy_file_range(r2, 0x0, r3, &(0x7f00000000c0)=0x8, 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 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(r1, r4, 0x0, 0x100000001) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r5}, 0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="68000000140000012bbd7000fcdbdf2500000000000000000000000000000000ac1e00010000000000000000000000004e2300054e2240000000000000000000f167dbd33ddb4dcee0f331ce512d354c57b5275e904ec8255d2c1072169f08698d7a271f471dec43c9aee7d50c604ce374dfe7b12b0fc7facd00864a593ce5d7c4f066b37f4813b741d108133d3b938ab588e10f252bae4d950c9ce61d0b3705f034164b2a72fceb87ee2ac49d043d1052115e70020f54935351b0758c6301db0fa077b601d0e21af3a421c66eaf08d3c5f0221b858c052aa552e07df162d8ca79258bf94962cdf281507667f718eadf95b2c31ed085fa1c5a67a0b2ff54ae6e9861167138eb41d592d0f9ecad5332f31ce7", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES64], 0x68}, 0x1, 0x0, 0x0, 0x4000040}, 0x40) 09:04:49 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, 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_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006100)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r4, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20088880}, 0x81) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000a80), r1) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)={0x1c, r6, 0x1, 0x0, 0x0, {0x2}, [@NLBL_CIPSOV4_A_DOI={0x8}]}, 0x1c}}, 0x0) 09:04:49 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5451, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1145.165499] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.7'. 09:04:49 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x100, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x80000001, 0x63}}}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x2008800}, 0x4890) r2 = dup2(r0, 0xffffffffffffffff) r3 = dup2(r0, r0) r4 = mq_open(0x0, 0x801, 0x0, &(0x7f0000000200)={0x6, 0x4}) write$binfmt_elf64(r4, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x0, 0x109, 0x40, 0x3a7, 0x8000, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x0, 0x9, 0x1, 0x1, 0x3d, 0x9}, {0x0, 0x1, 0x4, 0x0, 0x0, 0x3, 0x1, 0x6}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056006b104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d931185efd044aee2b9937b6cf911e1fd0a2b3f1761c2274e0899b33cde9a27706f7a33304ac5188604c684acdc763a8795c537bef3a", ['\x00']}, 0x292) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) r7 = ioctl$TUNGETDEVNETNS(r2, 0x54e3, 0x0) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f00000002c0)={0x2, 0x9, 0x7, 0x800, 0x2, [{0x100000001, 0x81, 0x7b1a, '\x00', 0x80}, {0x81, 0x4, 0x4a972d42, '\x00', 0x200}]}) close_range(0xffffffffffffffff, r3, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="8f72616e733d66642c7266646e6f3d", @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',\x00']) 09:04:49 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4, 0xff, 0xb91}) 09:04:49 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 15) 09:04:49 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 22) [ 1145.321426] blktrace: Concurrent blktraces are not allowed on loop0 [ 1145.326291] blktrace: Concurrent blktraces are not allowed on loop0 09:04:49 executing program 1: 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)={&(0x7f0000000400)=ANY=[@ANYBLOB="30000000100001000a000000000000000e00000005000000000000001100fc80487fec864b245e0f3f9be149f80000001d952e5b312576c52d56592a1fc746ab2dae3f6379b71b43e683ba6ae3d430ca9952da7638b450b5c3e8f9"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) lseek(r0, 0x1, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2fe1, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x40086602, &(0x7f0000000080)={0x403f}) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f00000005c0)={0x1, 0x1, 0x1000, 0xa1, &(0x7f0000000300)="8f5fe45076579a27474308f84a78398f8be4c22ec9ba63239f84e305e5e3ccd93faaf084b1d45d1f193a0437fb70f6e2abc9049ca0d30a197209c2154a0decd49e491a0ba26ed813b299578fe9d09e1c6886338449eb24a3e5e8ac232059d13209d94d1c2472f058be84afbd8e4bb7943f8b10ea04c1977532419403197e2555f908a1e7bcf04bfae7dc54c41bb81478b78407d5d0336bc3596b11a136ceb8cac6", 0x53, 0x0, &(0x7f0000000500)="3a54f46a74a03e2e67982124846bb1ef39b246cdec1c7b3c3ff7b1615a39a9951c5f3264e29d75c7d7f670f965f19001bc0d6d2e313d388e956fbe83d726fdccd9e81da2eab9fd94f8b134ea60e80f39d97fb5"}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7d33bca991d63193f29389b54d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86a036702a1e873350d52d3a4842261ac74bd910ebc5737a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5000000"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) unshare(0x48020200) 09:04:49 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5452, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1145.350406] FAULT_INJECTION: forcing a failure. [ 1145.350406] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.351904] CPU: 1 PID: 9596 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1145.352682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1145.353625] Call Trace: [ 1145.353932] dump_stack+0x107/0x167 [ 1145.354348] should_fail.cold+0x5/0xa [ 1145.354784] ? xas_alloc+0x336/0x440 [ 1145.355221] should_failslab+0x5/0x20 [ 1145.355652] kmem_cache_alloc+0x5b/0x310 [ 1145.356116] ? __lockdep_reset_lock+0x180/0x180 [ 1145.356641] xas_alloc+0x336/0x440 [ 1145.357046] xas_create+0x34a/0x10d0 [ 1145.357477] xas_create_range+0x189/0x620 [ 1145.357957] shmem_add_to_page_cache+0x760/0x1130 [ 1145.358510] ? shmem_getattr+0x180/0x180 [ 1145.358993] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 1145.359606] ? shmem_unuse_inode+0xf60/0xf60 [ 1145.360106] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1145.360687] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1145.361267] shmem_write_begin+0xf7/0x1d0 [ 1145.361743] generic_perform_write+0x20a/0x4f0 [ 1145.362275] ? page_cache_prev_miss+0x310/0x310 [ 1145.362802] ? evict_inodes+0x470/0x470 [ 1145.363287] ? generic_write_checks+0x2ad/0x390 [ 1145.363823] __generic_file_write_iter+0x39d/0x5d0 [ 1145.364384] generic_file_write_iter+0xdb/0x230 [ 1145.364907] ? iov_iter_init+0x3c/0x130 [ 1145.365360] new_sync_write+0x42c/0x660 [ 1145.365813] ? new_sync_read+0x6f0/0x6f0 [ 1145.366276] ? __x64_sys_pwrite64+0x201/0x260 [ 1145.366787] ? lock_release+0x680/0x680 [ 1145.367251] ? selinux_file_permission+0x92/0x520 [ 1145.367800] ? security_file_permission+0xb1/0xe0 [ 1145.368354] vfs_write+0x7c0/0xb10 [ 1145.368765] __x64_sys_pwrite64+0x201/0x260 [ 1145.369261] ? ksys_pwrite64+0x1b0/0x1b0 [ 1145.369723] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1145.370318] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1145.370909] do_syscall_64+0x33/0x40 [ 1145.371334] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1145.371914] RIP: 0033:0x7fd97a09bab7 [ 1145.372340] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1145.374419] RSP: 002b:00007fd97765df20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1145.375292] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09bab7 [ 1145.376098] RDX: 0000000000000082 RSI: 0000000020010400 RDI: 0000000000000004 [ 1145.376902] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1145.377705] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 1145.378518] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 09:04:49 executing program 2: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x29, 0x85da9c45f9c58f5b, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f0000000180), 0x3925, 0x260480) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000002440)={{r2}, "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"}) r3 = openat$incfs(0xffffffffffffffff, 0x0, 0x200080, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{}, 0x0, 0x2, @unused=[0x1, 0x0, 0x0, 0x4], @name="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"}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) signalfd4(r4, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2f, &(0x7f0000000280)={0x9, {{0xa, 0x4e24, 0x86, @empty, 0x2}}, {{0xa, 0x4e22, 0x224, @rand_addr=' \x01\x00', 0xa8}}}, 0x108) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) sendfile(r5, r4, &(0x7f0000000200)=0x7fff, 0x5) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r3, 0xf504, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000000000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@jqfmt_vfsold}]}) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000003c0)={'wlan0\x00'}) r6 = dup3(r0, r1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="03000000000000000a004e2100000000fc000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a000100000000012001000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000009fe8000000000000000000000000000aaffffff7f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20000000090000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240000000900000000000000000000ffffac14141304000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20000001acff010000000000000000000000000001ff010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22fffffffc00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd804635c741713e4275958d10096a2b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000fff0000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000006fc0100000000000000000000000000010900"/1168], 0x490) 09:04:49 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:04:49 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x5, 0xff, 0xb91}) [ 1145.428520] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1145.441304] loop5: detected capacity change from 0 to 69632 [ 1145.449789] isofs_fill_super: get root inode failed [ 1145.458880] FAULT_INJECTION: forcing a failure. [ 1145.458880] name failslab, interval 1, probability 0, space 0, times 0 [ 1145.460256] CPU: 1 PID: 9610 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1145.461039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1145.461977] Call Trace: [ 1145.462283] dump_stack+0x107/0x167 [ 1145.462698] should_fail.cold+0x5/0xa [ 1145.463139] ? kvmalloc_node+0x119/0x170 [ 1145.463602] should_failslab+0x5/0x20 [ 1145.464034] __kmalloc_node+0x76/0x420 [ 1145.464477] ? lockdep_init_map_type+0x2c7/0x780 [ 1145.465014] kvmalloc_node+0x119/0x170 [ 1145.465456] alloc_netdev_mqs+0x911/0xe80 [ 1145.465930] ieee802154_if_add+0xc3/0x1050 [ 1145.466409] ? mutex_lock_io_nested+0xf30/0xf30 [ 1145.466948] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1145.467474] ? skb_put+0x134/0x180 [ 1145.467874] ? memset+0x20/0x50 [ 1145.468249] ? __nlmsg_put+0x155/0x1c0 [ 1145.468693] ? genlmsg_put+0x25b/0x2d0 [ 1145.469140] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1145.469732] ieee802154_add_iface+0x44d/0x8f0 [ 1145.470244] ? ieee802154_dump_phy+0x160/0x160 [ 1145.470763] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1145.471514] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1145.472252] genl_family_rcv_msg_doit+0x22d/0x330 [ 1145.472803] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1145.473563] ? ns_capable+0xe2/0x110 [ 1145.473990] genl_rcv_msg+0x36a/0x5a0 [ 1145.474424] ? genl_get_cmd+0x480/0x480 [ 1145.474884] ? ieee802154_dump_phy+0x160/0x160 [ 1145.475404] ? lock_release+0x680/0x680 [ 1145.475858] ? __lockdep_reset_lock+0x180/0x180 [ 1145.476392] netlink_rcv_skb+0x14b/0x430 [ 1145.476853] ? genl_get_cmd+0x480/0x480 [ 1145.477303] ? netlink_ack+0xab0/0xab0 [ 1145.477753] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1145.478269] ? is_vmalloc_addr+0x7b/0xb0 [ 1145.478733] genl_rcv+0x24/0x40 [ 1145.479112] netlink_unicast+0x54e/0x800 [ 1145.479582] ? netlink_attachskb+0x870/0x870 [ 1145.480087] netlink_sendmsg+0x90f/0xe00 [ 1145.480553] ? netlink_unicast+0x800/0x800 [ 1145.481042] ? netlink_unicast+0x800/0x800 [ 1145.481524] __sock_sendmsg+0x154/0x190 [ 1145.481977] ____sys_sendmsg+0x70d/0x870 [ 1145.482447] ? sock_write_iter+0x3d0/0x3d0 [ 1145.482943] ? do_recvmmsg+0x6d0/0x6d0 [ 1145.483391] ? lock_downgrade+0x6d0/0x6d0 [ 1145.483865] ? __lockdep_reset_lock+0x180/0x180 [ 1145.484394] ___sys_sendmsg+0xf3/0x170 [ 1145.484837] ? sendmsg_copy_msghdr+0x160/0x160 [ 1145.485357] ? __fget_files+0x2cf/0x520 [ 1145.485806] ? lock_downgrade+0x6d0/0x6d0 [ 1145.486279] ? find_held_lock+0x2c/0x110 [ 1145.486753] ? __fget_files+0x2f8/0x520 [ 1145.487216] ? __fget_light+0xea/0x290 [ 1145.487662] __sys_sendmsg+0xe5/0x1b0 [ 1145.488095] ? __sys_sendmsg_sock+0x40/0x40 [ 1145.488583] ? rcu_read_lock_any_held+0x75/0xa0 [ 1145.489122] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1145.489721] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1145.490304] ? trace_hardirqs_on+0x5b/0x180 [ 1145.490794] do_syscall_64+0x33/0x40 [ 1145.491223] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1145.491807] RIP: 0033:0x7fc8901deb19 [ 1145.492233] 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 [ 1145.494322] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1145.495194] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1145.496009] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1145.496823] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1145.497628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1145.498447] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1145.630870] loop2: detected capacity change from 0 to 135266304 [ 1145.637075] blktrace: Concurrent blktraces are not allowed on loop0 [ 1145.688281] EXT4-fs (loop2): mounted filesystem without journal. Opts: lazytime,jqfmt=vfsold,,errors=continue 09:05:01 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x5460, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:05:01 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000180)=ANY=[@ANYRES32=r0], 0x18) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f00000001c0)={0x40, 0x20, '\x00', 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x15) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) fcntl$getflags(r2, 0xb) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000080)=0xfffffc00, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x40000000000012c, 0x4000850) 09:05:01 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x17, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) unlink(0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1409000020bb4c2f0ba6a952bf927db2b93c13926d7fc97cae7d729c34168d1e77f9c0db841003dd01d72a74827ba3bcf6ee86bf7a7dcfdd9f2f87e7ec708f7e54736c1fad3fd3ebc6d01ea03c8599a5164e17ed3abced826b60ef23f5f775d9b1d656cb4dbe2252fb6dd78ffc954558260bcde230652f99bddab6d264258009f5806e42fa7b1640325ee37a5bbcec5a54b2a1adf87844e703bbc9", @ANYRES16=0x0], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x84) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x28}}, 0x0) dup3(r1, r0, 0x0) 09:05:01 executing program 1: 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, 0x2, @perf_bp={&(0x7f00000002c0), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8010}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={[0x9]}, 0x8, 0x80000) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) close_range(r0, r1, 0x2) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) unshare(0x48020200) getsockname(r1, &(0x7f0000001a00)=@can={0x1d, 0x0}, &(0x7f0000001a80)=0x80) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r2, &(0x7f0000001c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0xd0, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40080}, 0x1) 09:05:01 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 23) 09:05:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 16) 09:05:01 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6, 0xff, 0xb91}) 09:05:01 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1158.037451] FAULT_INJECTION: forcing a failure. [ 1158.037451] name failslab, interval 1, probability 0, space 0, times 0 [ 1158.040098] CPU: 0 PID: 9643 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1158.041670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1158.043480] FAULT_INJECTION: forcing a failure. [ 1158.043480] name failslab, interval 1, probability 0, space 0, times 0 [ 1158.043588] Call Trace: [ 1158.043619] dump_stack+0x107/0x167 [ 1158.043655] should_fail.cold+0x5/0xa [ 1158.048732] ? create_object.isra.0+0x3a/0xa20 [ 1158.049807] should_failslab+0x5/0x20 [ 1158.050693] kmem_cache_alloc+0x5b/0x310 [ 1158.051641] ? mark_held_locks+0x9e/0xe0 [ 1158.052596] create_object.isra.0+0x3a/0xa20 [ 1158.053610] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1158.054797] __kmalloc_node+0x1ae/0x420 [ 1158.055725] ? lockdep_init_map_type+0x2c7/0x780 [ 1158.056836] kvmalloc_node+0x119/0x170 [ 1158.057745] alloc_netdev_mqs+0x911/0xe80 [ 1158.058724] ieee802154_if_add+0xc3/0x1050 [ 1158.059716] ? mutex_lock_io_nested+0xf30/0xf30 [ 1158.060792] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1158.061869] ? skb_put+0x134/0x180 [ 1158.062688] ? memset+0x20/0x50 [ 1158.063465] ? __nlmsg_put+0x155/0x1c0 [ 1158.064378] ? genlmsg_put+0x25b/0x2d0 [ 1158.065301] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1158.066517] ieee802154_add_iface+0x44d/0x8f0 [ 1158.067580] ? ieee802154_dump_phy+0x160/0x160 [ 1158.068647] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1158.070164] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1158.071690] genl_family_rcv_msg_doit+0x22d/0x330 [ 1158.072818] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1158.074380] ? ns_capable+0xe2/0x110 [ 1158.075268] genl_rcv_msg+0x36a/0x5a0 [ 1158.076168] ? genl_get_cmd+0x480/0x480 [ 1158.077090] ? ieee802154_dump_phy+0x160/0x160 [ 1158.078162] ? lock_release+0x680/0x680 [ 1158.079312] ? __lockdep_reset_lock+0x180/0x180 [ 1158.080675] netlink_rcv_skb+0x14b/0x430 [ 1158.081833] ? genl_get_cmd+0x480/0x480 [ 1158.082974] ? netlink_ack+0xab0/0xab0 [ 1158.084126] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1158.085212] ? is_vmalloc_addr+0x7b/0xb0 [ 1158.086192] genl_rcv+0x24/0x40 [ 1158.086980] netlink_unicast+0x54e/0x800 [ 1158.087992] ? netlink_attachskb+0x870/0x870 [ 1158.089066] netlink_sendmsg+0x90f/0xe00 [ 1158.090054] ? netlink_unicast+0x800/0x800 [ 1158.091101] ? netlink_unicast+0x800/0x800 [ 1158.092113] __sock_sendmsg+0x154/0x190 [ 1158.093076] ____sys_sendmsg+0x70d/0x870 [ 1158.094056] ? sock_write_iter+0x3d0/0x3d0 [ 1158.095091] ? do_recvmmsg+0x6d0/0x6d0 [ 1158.096033] ? perf_trace_lock+0x2bd/0x490 [ 1158.097056] ? SOFTIRQ_verbose+0x10/0x10 [ 1158.098033] ? __lockdep_reset_lock+0x180/0x180 [ 1158.099146] ___sys_sendmsg+0xf3/0x170 [ 1158.100063] ? sendmsg_copy_msghdr+0x160/0x160 [ 1158.101142] ? __fget_files+0x2cf/0x520 [ 1158.102074] ? lock_downgrade+0x6d0/0x6d0 [ 1158.103057] ? find_held_lock+0x2c/0x110 [ 1158.104037] ? __fget_files+0x2f8/0x520 [ 1158.104987] ? __fget_light+0xea/0x290 [ 1158.105918] __sys_sendmsg+0xe5/0x1b0 [ 1158.106810] ? __sys_sendmsg_sock+0x40/0x40 [ 1158.107824] ? rcu_read_lock_any_held+0x75/0xa0 [ 1158.108950] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1158.110172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1158.111379] ? trace_hardirqs_on+0x5b/0x180 [ 1158.112396] do_syscall_64+0x33/0x40 [ 1158.113267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1158.114460] RIP: 0033:0x7fc8901deb19 [ 1158.115342] 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 [ 1158.120060] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1158.121909] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1158.123623] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1158.125315] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1158.127026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1158.128738] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1158.130502] CPU: 1 PID: 9649 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1158.131703] blktrace: Concurrent blktraces are not allowed on loop0 [ 1158.131988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1158.132004] Call Trace: [ 1158.135866] dump_stack+0x107/0x167 [ 1158.136662] should_fail.cold+0x5/0xa [ 1158.137497] ? create_object.isra.0+0x3a/0xa20 [ 1158.138489] should_failslab+0x5/0x20 [ 1158.139322] kmem_cache_alloc+0x5b/0x310 [ 1158.140211] create_object.isra.0+0x3a/0xa20 [ 1158.141155] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1158.142253] kmem_cache_alloc+0x159/0x310 [ 1158.143158] ? __lockdep_reset_lock+0x180/0x180 [ 1158.144170] xas_alloc+0x336/0x440 [ 1158.144944] xas_create+0x34a/0x10d0 [ 1158.145776] xas_create_range+0x189/0x620 [ 1158.146694] shmem_add_to_page_cache+0x760/0x1130 [ 1158.147775] ? shmem_getattr+0x180/0x180 [ 1158.148692] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 1158.149867] ? shmem_unuse_inode+0xf60/0xf60 [ 1158.150824] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 1158.151939] ? iov_iter_fault_in_readable+0x9a/0x410 [ 1158.153043] shmem_write_begin+0xf7/0x1d0 [ 1158.153945] generic_perform_write+0x20a/0x4f0 [ 1158.154946] ? page_cache_prev_miss+0x310/0x310 [ 1158.155961] ? evict_inodes+0x470/0x470 [ 1158.156821] ? generic_write_checks+0x2ad/0x390 [ 1158.157833] __generic_file_write_iter+0x39d/0x5d0 [ 1158.158899] generic_file_write_iter+0xdb/0x230 [ 1158.159905] ? iov_iter_init+0x3c/0x130 [ 1158.160768] new_sync_write+0x42c/0x660 [ 1158.161630] ? new_sync_read+0x6f0/0x6f0 [ 1158.162506] ? __x64_sys_pwrite64+0x201/0x260 [ 1158.163489] ? lock_release+0x680/0x680 [ 1158.164349] ? selinux_file_permission+0x92/0x520 [ 1158.165395] ? security_file_permission+0xb1/0xe0 [ 1158.166450] vfs_write+0x7c0/0xb10 [ 1158.167239] __x64_sys_pwrite64+0x201/0x260 [ 1158.168173] ? ksys_pwrite64+0x1b0/0x1b0 [ 1158.169055] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1158.170185] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1158.171307] do_syscall_64+0x33/0x40 [ 1158.172111] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1158.173215] RIP: 0033:0x7fd97a09bab7 [ 1158.174018] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1158.177970] RSP: 002b:00007fd97765df20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1158.179623] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09bab7 [ 1158.181160] RDX: 0000000000000082 RSI: 0000000020010400 RDI: 0000000000000004 [ 1158.182702] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1158.184243] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 1158.185780] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 09:05:02 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xa}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1158.282108] blktrace: Concurrent blktraces are not allowed on loop0 09:05:02 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x60}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:05:02 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7, 0xff, 0xb91}) 09:05:02 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x40049409, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1158.378924] blktrace: Concurrent blktraces are not allowed on loop0 09:05:02 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x35, 0x1, 0x1, 0x20002}, {0x0, 0x4, 0x0, 0x80000}, {0x6, 0xd0}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) [ 1158.394150] loop5: detected capacity change from 0 to 69632 [ 1158.396697] blktrace: Concurrent blktraces are not allowed on loop0 [ 1158.407529] isofs_fill_super: get root inode failed 09:05:02 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x70}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1158.493565] kauditd_printk_skb: 13 callbacks suppressed [ 1158.493590] audit: type=1326 audit(1750410302.379:194): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9668 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x0 09:05:02 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x300, 0xff, 0xb91}) 09:05:02 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 24) [ 1158.600191] blktrace: Concurrent blktraces are not allowed on loop0 [ 1158.604661] FAULT_INJECTION: forcing a failure. [ 1158.604661] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1158.607259] CPU: 1 PID: 9678 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1158.608678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1158.610391] Call Trace: [ 1158.610949] dump_stack+0x107/0x167 [ 1158.611722] should_fail.cold+0x5/0xa [ 1158.612515] ? genl_rcv+0x24/0x40 [ 1158.613249] __alloc_pages_nodemask+0x182/0x600 [ 1158.614214] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1158.615331] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1158.616583] ? lock_release+0x680/0x680 [ 1158.617409] ? find_held_lock+0x2c/0x110 [ 1158.618266] ? __kmalloc_node+0x1ae/0x420 [ 1158.619153] alloc_pages_current+0x187/0x280 [ 1158.620081] get_zeroed_page+0x14/0xb0 [ 1158.620897] dev_alloc_name_ns+0x13d/0x6c0 [ 1158.621783] ? kasan_unpoison_shadow+0x33/0x50 [ 1158.622743] ? netdev_rx_handler_unregister+0x130/0x130 [ 1158.623862] ? xdp_rxq_info_reg+0x110/0x1b0 [ 1158.624760] ? alloc_netdev_mqs+0xab1/0xe80 [ 1158.625667] ieee802154_if_add+0x142/0x1050 [ 1158.626564] ? mutex_lock_io_nested+0xf30/0xf30 [ 1158.627541] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1158.628509] ? skb_put+0x134/0x180 [ 1158.629265] ? genlmsg_put+0x25b/0x2d0 [ 1158.630088] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1158.631195] ieee802154_add_iface+0x44d/0x8f0 [ 1158.632134] ? ieee802154_dump_phy+0x160/0x160 [ 1158.633091] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1158.634449] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1158.635813] genl_family_rcv_msg_doit+0x22d/0x330 [ 1158.636814] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1158.638193] ? ns_capable+0xe2/0x110 [ 1158.638971] genl_rcv_msg+0x36a/0x5a0 [ 1158.639775] ? genl_get_cmd+0x480/0x480 [ 1158.640594] ? ieee802154_dump_phy+0x160/0x160 [ 1158.641542] ? lock_release+0x680/0x680 [ 1158.642364] ? __lockdep_reset_lock+0x180/0x180 [ 1158.643335] netlink_rcv_skb+0x14b/0x430 [ 1158.644177] ? genl_get_cmd+0x480/0x480 [ 1158.645000] ? netlink_ack+0xab0/0xab0 [ 1158.645817] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1158.646757] ? is_vmalloc_addr+0x7b/0xb0 [ 1158.647613] genl_rcv+0x24/0x40 [ 1158.648292] netlink_unicast+0x54e/0x800 [ 1158.649137] ? netlink_attachskb+0x870/0x870 [ 1158.650061] netlink_sendmsg+0x90f/0xe00 [ 1158.650915] ? netlink_unicast+0x800/0x800 [ 1158.651815] ? netlink_unicast+0x800/0x800 [ 1158.652688] __sock_sendmsg+0x154/0x190 [ 1158.653510] ____sys_sendmsg+0x70d/0x870 [ 1158.654355] ? sock_write_iter+0x3d0/0x3d0 [ 1158.655227] ? do_recvmmsg+0x6d0/0x6d0 [ 1158.656039] ? lock_downgrade+0x6d0/0x6d0 [ 1158.656898] ? __lockdep_reset_lock+0x180/0x180 [ 1158.657860] ___sys_sendmsg+0xf3/0x170 [ 1158.658659] ? sendmsg_copy_msghdr+0x160/0x160 [ 1158.659606] ? __fget_files+0x2cf/0x520 [ 1158.660424] ? lock_downgrade+0x6d0/0x6d0 [ 1158.661269] ? find_held_lock+0x2c/0x110 [ 1158.662115] ? __fget_files+0x2f8/0x520 [ 1158.662943] ? __fget_light+0xea/0x290 [ 1158.663755] __sys_sendmsg+0xe5/0x1b0 [ 1158.664528] ? __sys_sendmsg_sock+0x40/0x40 [ 1158.665404] ? rcu_read_lock_any_held+0x75/0xa0 [ 1158.666377] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1158.667451] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1158.668497] ? trace_hardirqs_on+0x5b/0x180 [ 1158.669383] do_syscall_64+0x33/0x40 [ 1158.670143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1158.671192] RIP: 0033:0x7fc8901deb19 [ 1158.671956] 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 [ 1158.675707] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1158.677253] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1158.678707] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1158.680158] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1158.681597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1158.683042] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:05:02 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xff}, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:05:02 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 17) [ 1158.756658] FAULT_INJECTION: forcing a failure. [ 1158.756658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1158.759026] CPU: 1 PID: 9687 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1158.760364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1158.761987] Call Trace: [ 1158.762509] dump_stack+0x107/0x167 [ 1158.763219] should_fail.cold+0x5/0xa [ 1158.763964] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1158.764993] ? shmem_write_begin+0xf7/0x1d0 [ 1158.765817] ? shmem_write_begin+0x100/0x1d0 [ 1158.766665] generic_perform_write+0x279/0x4f0 [ 1158.767562] ? page_cache_prev_miss+0x310/0x310 [ 1158.768447] ? evict_inodes+0x470/0x470 [ 1158.769210] ? generic_write_checks+0x2ad/0x390 [ 1158.770106] __generic_file_write_iter+0x39d/0x5d0 [ 1158.771063] generic_file_write_iter+0xdb/0x230 [ 1158.771950] ? iov_iter_init+0x3c/0x130 [ 1158.772716] new_sync_write+0x42c/0x660 [ 1158.773477] ? new_sync_read+0x6f0/0x6f0 [ 1158.774260] ? __x64_sys_pwrite64+0x201/0x260 [ 1158.775136] ? lock_release+0x680/0x680 [ 1158.775899] ? selinux_file_permission+0x92/0x520 [ 1158.776832] ? security_file_permission+0xb1/0xe0 [ 1158.777774] vfs_write+0x7c0/0xb10 [ 1158.778465] __x64_sys_pwrite64+0x201/0x260 [ 1158.779301] ? ksys_pwrite64+0x1b0/0x1b0 [ 1158.780085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1158.781085] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1158.782084] do_syscall_64+0x33/0x40 [ 1158.782804] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1158.783789] RIP: 0033:0x7fd97a09bab7 [ 1158.784491] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1158.787980] RSP: 002b:00007fd97765df20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1158.789422] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09bab7 [ 1158.790783] RDX: 0000000000000082 RSI: 0000000020010400 RDI: 0000000000000004 [ 1158.792143] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1158.793492] R10: 0000000000008000 R11: 0000000000000293 R12: 0000000000000004 [ 1158.794842] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 09:05:02 executing program 2: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x6, 0x7, 0x4c, 0x6, 0x5}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xfc}, 0x1, 0x0, 0x0, 0x8010}, 0x81) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x10200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0xb, 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, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) sendmmsg$inet6(r1, &(0x7f00000012c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @empty}}}}, @dstopts={{0x78, 0x29, 0x37, {0x33, 0xc, '\x00', [@hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x35, 0x34, "6c68b924845d5e97374bfe429674f542584e0870b85b38cf5d9ec0f9519f7e996ed3092f451c148f0eb7610c4ad1661939e2fb9c"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0xb8}}], 0x2, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1800004, 0x2010, r1, 0x8f7bc000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d6a78dc1077fcd9957b5ffd195583c2463554b3cd076acd5e16147cf05e03182825110e39428e02725cb1f0359e03e5ef520bee48090ea7c9326ee6286627d01072394873005fd6962823c6350f724d32", @ANYRESHEX, @ANYBLOB="2c774865836f3d", @ANYRESHEX, @ANYBLOB="2c765572e9696f6e3d3970123030302c616363040000000000010001"]) [ 1158.844260] blktrace: Concurrent blktraces are not allowed on loop0 [ 1158.934004] loop5: detected capacity change from 0 to 69632 [ 1158.948385] isofs_fill_super: get root inode failed [ 1159.259102] audit: type=1326 audit(1750410303.144:195): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9668 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x0 09:05:18 executing program 1: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x0) 09:05:18 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x35, 0x1, 0x1, 0x20002}, {0x0, 0x4, 0x0, 0x80000}, {0x6, 0xd0}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 09:05:18 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x480, 0x16) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x18, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r2, 0x0, 0x880) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/128) syz_open_dev$tty1(0xc, 0x4, 0x1) shmdt(0x0) r3 = shmget(0x1, 0x4000, 0xf97d709ca5b5f77f, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmget(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/220) shmdt(0x0) shmctl$IPC_RMID(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 09:05:18 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:05:18 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 25) 09:05:18 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40081271, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:05:18 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x500, 0xff, 0xb91}) 09:05:18 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 18) [ 1174.560016] blktrace: Concurrent blktraces are not allowed on loop0 [ 1174.587337] audit: type=1326 audit(1750410318.473:196): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9720 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x0 [ 1174.594137] blktrace: Concurrent blktraces are not allowed on loop0 [ 1174.596555] FAULT_INJECTION: forcing a failure. [ 1174.596555] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1174.599402] CPU: 0 PID: 9722 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1174.600939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1174.602860] Call Trace: [ 1174.603488] dump_stack+0x107/0x167 [ 1174.604338] should_fail.cold+0x5/0xa [ 1174.605206] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 1174.606449] ? shmem_write_begin+0xf7/0x1d0 [ 1174.607436] ? shmem_write_begin+0x100/0x1d0 [ 1174.608435] generic_perform_write+0x279/0x4f0 [ 1174.609533] ? page_cache_prev_miss+0x310/0x310 [ 1174.610589] ? evict_inodes+0x470/0x470 [ 1174.611523] ? generic_write_checks+0x2ad/0x390 [ 1174.612599] __generic_file_write_iter+0x39d/0x5d0 [ 1174.613728] generic_file_write_iter+0xdb/0x230 [ 1174.614782] ? iov_iter_init+0x3c/0x130 [ 1174.615704] new_sync_write+0x42c/0x660 [ 1174.616631] ? new_sync_read+0x6f0/0x6f0 [ 1174.617559] ? __x64_sys_pwrite64+0x201/0x260 [ 1174.618577] ? lock_release+0x680/0x680 [ 1174.619478] ? selinux_file_permission+0x92/0x520 [ 1174.620578] ? security_file_permission+0xb1/0xe0 [ 1174.621678] vfs_write+0x7c0/0xb10 [ 1174.622500] __x64_sys_pwrite64+0x201/0x260 [ 1174.623490] ? ksys_pwrite64+0x1b0/0x1b0 [ 1174.624428] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1174.625628] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1174.626820] do_syscall_64+0x33/0x40 [ 1174.627683] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1174.628852] RIP: 0033:0x7fd97a09bab7 [ 1174.629719] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1174.633945] RSP: 002b:00007fd97765df20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1174.635711] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09bab7 [ 1174.637341] RDX: 000000000000005b RSI: 0000000020010a00 RDI: 0000000000000004 [ 1174.638958] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1174.640605] R10: 0000000000008800 R11: 0000000000000293 R12: 0000000000000004 [ 1174.642234] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 1174.651937] FAULT_INJECTION: forcing a failure. [ 1174.651937] name failslab, interval 1, probability 0, space 0, times 0 [ 1174.655735] CPU: 1 PID: 9717 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1174.657183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1174.658944] Call Trace: [ 1174.659523] dump_stack+0x107/0x167 [ 1174.660298] should_fail.cold+0x5/0xa [ 1174.661107] ? register_netdevice+0x3f4/0x1480 [ 1174.662079] should_failslab+0x5/0x20 [ 1174.662884] kmem_cache_alloc_trace+0x55/0x320 [ 1174.663857] register_netdevice+0x3f4/0x1480 [ 1174.664784] ? netdev_rx_handler_unregister+0x130/0x130 [ 1174.665903] ? netdev_change_features+0xb0/0xb0 [ 1174.666883] ? alloc_netdev_mqs+0xab1/0xe80 [ 1174.667806] ieee802154_if_add+0xc98/0x1050 [ 1174.668713] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1174.669691] ? skb_put+0xee/0x180 [ 1174.670413] ? memset+0x20/0x50 [ 1174.671110] ? __nlmsg_put+0x155/0x1c0 [ 1174.671945] ? genlmsg_put+0x25b/0x2d0 [ 1174.672776] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1174.673883] ieee802154_add_iface+0x44d/0x8f0 [ 1174.674832] ? ieee802154_dump_phy+0x160/0x160 [ 1174.675801] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1174.677191] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1174.678565] genl_family_rcv_msg_doit+0x22d/0x330 [ 1174.679585] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1174.680987] ? ns_capable+0xe2/0x110 [ 1174.681773] genl_rcv_msg+0x36a/0x5a0 [ 1174.682577] ? genl_get_cmd+0x480/0x480 [ 1174.683419] ? ieee802154_dump_phy+0x160/0x160 [ 1174.684387] ? lock_release+0x680/0x680 [ 1174.685220] ? __lockdep_reset_lock+0x180/0x180 [ 1174.686200] netlink_rcv_skb+0x14b/0x430 [ 1174.687057] ? genl_get_cmd+0x480/0x480 [ 1174.687900] ? netlink_ack+0xab0/0xab0 [ 1174.688728] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1174.689684] ? is_vmalloc_addr+0x7b/0xb0 [ 1174.690543] genl_rcv+0x24/0x40 [ 1174.691241] netlink_unicast+0x54e/0x800 [ 1174.692098] ? netlink_attachskb+0x870/0x870 [ 1174.693036] netlink_sendmsg+0x90f/0xe00 [ 1174.693895] ? netlink_unicast+0x800/0x800 [ 1174.694793] ? netlink_unicast+0x800/0x800 [ 1174.695691] __sock_sendmsg+0x154/0x190 [ 1174.696525] ____sys_sendmsg+0x70d/0x870 [ 1174.697381] ? sock_write_iter+0x3d0/0x3d0 [ 1174.698265] ? do_recvmmsg+0x6d0/0x6d0 [ 1174.699093] ? lock_downgrade+0x6d0/0x6d0 [ 1174.699976] ? __lockdep_reset_lock+0x180/0x180 [ 1174.700962] ___sys_sendmsg+0xf3/0x170 [ 1174.701779] ? sendmsg_copy_msghdr+0x160/0x160 [ 1174.702745] ? __fget_files+0x2cf/0x520 [ 1174.703586] ? lock_downgrade+0x6d0/0x6d0 [ 1174.704454] ? find_held_lock+0x2c/0x110 [ 1174.705317] ? __fget_files+0x2f8/0x520 [ 1174.706160] ? __fget_light+0xea/0x290 [ 1174.706987] __sys_sendmsg+0xe5/0x1b0 [ 1174.707795] ? __sys_sendmsg_sock+0x40/0x40 [ 1174.708697] ? rcu_read_lock_any_held+0x75/0xa0 [ 1174.709696] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1174.710800] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1174.711882] ? trace_hardirqs_on+0x5b/0x180 [ 1174.712790] do_syscall_64+0x33/0x40 [ 1174.713571] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1174.714643] RIP: 0033:0x7fc8901deb19 [ 1174.715435] 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 [ 1174.719304] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1174.720905] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1174.722403] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1174.723909] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1174.725458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1174.727037] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:05:18 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x2, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:05:18 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x480, 0x16) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 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, 0x1, @perf_config_ext, 0x18, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r2, 0x0, 0x880) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/128) syz_open_dev$tty1(0xc, 0x4, 0x1) shmdt(0x0) r3 = shmget(0x1, 0x4000, 0xf97d709ca5b5f77f, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmget(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/220) shmdt(0x0) shmctl$IPC_RMID(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 1174.803054] loop5: detected capacity change from 0 to 69632 [ 1174.829161] isofs_fill_super: get root inode failed 09:05:33 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x600, 0xff, 0xb91}) [ 1189.222372] FAULT_INJECTION: forcing a failure. [ 1189.222372] name failslab, interval 1, probability 0, space 0, times 0 [ 1189.223820] CPU: 0 PID: 9748 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1189.224658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1189.225664] Call Trace: [ 1189.225986] dump_stack+0x107/0x167 [ 1189.226429] should_fail.cold+0x5/0xa [ 1189.226907] ? getname_flags.part.0+0x50/0x4f0 [ 1189.227469] should_failslab+0x5/0x20 [ 1189.227930] kmem_cache_alloc+0x5b/0x310 [ 1189.228421] ? new_sync_write+0x499/0x660 [ 1189.228925] getname_flags.part.0+0x50/0x4f0 [ 1189.229461] getname+0x8e/0xd0 [ 1189.229851] do_sys_openat2+0xf9/0x4d0 [ 1189.230324] ? build_open_flags+0x6f0/0x6f0 [ 1189.230855] ? rcu_read_lock_any_held+0x75/0xa0 [ 1189.231424] __x64_sys_openat+0x13f/0x1f0 [ 1189.231928] ? __ia32_sys_open+0x1c0/0x1c0 [ 1189.232445] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1189.233081] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1189.233707] do_syscall_64+0x33/0x40 [ 1189.234163] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1189.234786] RIP: 0033:0x7fd97a09ba04 [ 1189.235237] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1189.237461] RSP: 002b:00007fd97765ded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1189.238381] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09ba04 [ 1189.239242] RDX: 0000000000000002 RSI: 00007fd97765e000 RDI: 00000000ffffff9c [ 1189.240123] RBP: 00007fd97765e000 R08: 0000000000000000 R09: ffffffffffffffff [ 1189.240983] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1189.241843] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1189.245878] FAULT_INJECTION: forcing a failure. [ 1189.245878] name failslab, interval 1, probability 0, space 0, times 0 [ 1189.247677] CPU: 1 PID: 9749 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1189.248748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1189.250055] Call Trace: [ 1189.250466] dump_stack+0x107/0x167 [ 1189.251034] should_fail.cold+0x5/0xa [ 1189.251643] ? create_object.isra.0+0x3a/0xa20 [ 1189.252334] should_failslab+0x5/0x20 [ 1189.252902] kmem_cache_alloc+0x5b/0x310 [ 1189.253522] create_object.isra.0+0x3a/0xa20 [ 1189.254188] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1189.254970] kmem_cache_alloc_trace+0x151/0x320 [ 1189.255754] register_netdevice+0x3f4/0x1480 [ 1189.256406] ? netdev_rx_handler_unregister+0x130/0x130 [ 1189.257225] ? netdev_change_features+0xb0/0xb0 [ 1189.257952] ? alloc_netdev_mqs+0xab1/0xe80 [ 1189.258601] ieee802154_if_add+0xc98/0x1050 [ 1189.259256] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1189.259954] ? skb_put+0x80/0x180 [ 1189.260481] ? memset+0x20/0x50 [ 1189.260981] ? __nlmsg_put+0x155/0x1c0 [ 1189.261571] ? genlmsg_put+0x25b/0x2d0 [ 1189.262175] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1189.262955] ieee802154_add_iface+0x44d/0x8f0 [ 1189.263666] ? ieee802154_dump_phy+0x160/0x160 [ 1189.264377] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1189.265369] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1189.266368] genl_family_rcv_msg_doit+0x22d/0x330 [ 1189.267121] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1189.268140] ? ns_capable+0xe2/0x110 [ 1189.268704] genl_rcv_msg+0x36a/0x5a0 [ 1189.269280] ? genl_get_cmd+0x480/0x480 [ 1189.269873] ? ieee802154_dump_phy+0x160/0x160 [ 1189.270577] ? lock_release+0x680/0x680 [ 1189.271165] ? __lockdep_reset_lock+0x180/0x180 [ 1189.271870] netlink_rcv_skb+0x14b/0x430 [ 1189.272478] ? genl_get_cmd+0x480/0x480 [ 1189.273113] ? netlink_ack+0xab0/0xab0 [ 1189.273709] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1189.274407] ? is_vmalloc_addr+0x7b/0xb0 [ 1189.275033] genl_rcv+0x24/0x40 [ 1189.275533] netlink_unicast+0x54e/0x800 [ 1189.276168] ? netlink_attachskb+0x870/0x870 [ 1189.276847] netlink_sendmsg+0x90f/0xe00 [ 1189.277458] ? netlink_unicast+0x800/0x800 [ 1189.278110] ? netlink_unicast+0x800/0x800 [ 1189.278752] __sock_sendmsg+0x154/0x190 [ 1189.279366] ____sys_sendmsg+0x70d/0x870 [ 1189.279996] ? sock_write_iter+0x3d0/0x3d0 [ 1189.280618] ? do_recvmmsg+0x6d0/0x6d0 [ 1189.281215] ? lock_downgrade+0x6d0/0x6d0 [ 1189.281848] ? __lockdep_reset_lock+0x180/0x180 [ 1189.282563] ___sys_sendmsg+0xf3/0x170 [ 1189.283156] ? sendmsg_copy_msghdr+0x160/0x160 [ 1189.283873] ? __fget_files+0x2cf/0x520 [ 1189.284473] ? lock_downgrade+0x6d0/0x6d0 [ 1189.285132] ? find_held_lock+0x2c/0x110 [ 1189.285764] ? __fget_files+0x2f8/0x520 [ 1189.286385] ? __fget_light+0xea/0x290 [ 1189.286974] __sys_sendmsg+0xe5/0x1b0 [ 1189.287569] ? __sys_sendmsg_sock+0x40/0x40 [ 1189.288262] ? rcu_read_lock_any_held+0x75/0xa0 [ 1189.289010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1189.289816] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1189.290607] ? trace_hardirqs_on+0x5b/0x180 [ 1189.291266] do_syscall_64+0x33/0x40 [ 1189.291856] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1189.292648] RIP: 0033:0x7fc8901deb19 [ 1189.293239] 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 [ 1189.296047] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1189.297212] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1189.298326] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1189.299418] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 09:05:33 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x480, 0x16) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 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, 0x1, @perf_config_ext, 0x18, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r2, 0x0, 0x880) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/128) syz_open_dev$tty1(0xc, 0x4, 0x1) shmdt(0x0) r3 = shmget(0x1, 0x4000, 0xf97d709ca5b5f77f, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmget(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/220) shmdt(0x0) shmctl$IPC_RMID(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 09:05:33 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) r1 = eventfd2(0x7fff, 0x1) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000200)={0xd1e, 0x8, 0x2, 0x0, 0x0, [{{r1}, 0xffff}, {{r0}, 0x1}]}) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000004c0)={{}, "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"}) socket$inet(0x2, 0x2, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x10001, 0x4000) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='net/mcfilter6\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) write(r3, &(0x7f0000000280)="bb86e5d92f3a7ce57064bda6ff20ca8805a164d53471e035cd2a7f1fcf4b744f84becb006fbc561ba0048ccca35002e7585d7d32c5ae8bcf1731401780ad02bf87dc887072914278e51d650583a9c3d8ab2d7eb801bba8bdabdc915c5a87d116f913ef005abec6a2719f4765a6e03a0a9fa8200c130102c3337a1d611f2d1521c5ff7a171e9942c152483286b8a7b6ec1f60ae151507c47c0ba8295327fe026c78b4a3f1f07b274bd3f8e2fdb8c50d5e4b14eb349a24ef3461", 0xb9) 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={0x5f070062, 0x6}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r2, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x0, &(0x7f0000000040), 0x20001, &(0x7f0000000140)={[{@noacl}], [{@smackfsroot={'smackfsroot', 0x3d, 'H]-'}}, {@obj_role={'obj_role', 0x3d, 'noacl'}}]}) 09:05:33 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 26) 09:05:33 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x40086602, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:05:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 19) 09:05:33 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x63, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) r1 = 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$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="f7ffffff4cc3e06d0008ffa8258c088edb0694f517655540509ce8f7ea8b46a7794dd8491ad66ffed27c3779a6293f865b55cf79447f9710a72e8feb3129f1a64b197ad8d9a7e0339a1bcf52f388ad99f823be233357d6d6f75566be263d3d6b3fda2a46cc"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES32=r3, @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$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r6, &(0x7f0000000200)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1, 0xffff57e9, 0x0) r7 = dup2(r2, r4) [ 1189.301029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1189.302399] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1189.308194] audit: type=1326 audit(1750410333.192:197): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf78643b19 code=0x7ffc0000 getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@private, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000340)=0x74) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x82) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) 09:05:33 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x3, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1189.312703] audit: type=1326 audit(1750410333.193:198): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fdf785f6a04 code=0x7ffc0000 [ 1189.324407] audit: type=1326 audit(1750410333.193:199): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf78643b19 code=0x7ffc0000 [ 1189.328110] FAULT_INJECTION: forcing a failure. [ 1189.328110] name failslab, interval 1, probability 0, space 0, times 0 [ 1189.329538] CPU: 0 PID: 9766 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1189.330367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1189.331379] Call Trace: [ 1189.331705] dump_stack+0x107/0x167 [ 1189.331868] audit: type=1326 audit(1750410333.193:200): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fdf785f6a04 code=0x7ffc0000 [ 1189.332152] should_fail.cold+0x5/0xa [ 1189.335819] ? create_object.isra.0+0x3a/0xa20 [ 1189.336373] should_failslab+0x5/0x20 [ 1189.336836] kmem_cache_alloc+0x5b/0x310 [ 1189.337324] ? __generic_file_write_iter+0x1a4/0x5d0 [ 1189.337938] create_object.isra.0+0x3a/0xa20 [ 1189.338469] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1189.339085] kmem_cache_alloc+0x159/0x310 [ 1189.339623] ? new_sync_write+0x499/0x660 [ 1189.339836] audit: type=1326 audit(1750410333.194:201): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fdf785f6a04 code=0x7ffc0000 [ 1189.340130] getname_flags.part.0+0x50/0x4f0 [ 1189.343885] getname+0x8e/0xd0 [ 1189.344273] do_sys_openat2+0xf9/0x4d0 [ 1189.344746] ? build_open_flags+0x6f0/0x6f0 [ 1189.345274] ? rcu_read_lock_any_held+0x75/0xa0 [ 1189.345837] __x64_sys_openat+0x13f/0x1f0 [ 1189.346337] ? __ia32_sys_open+0x1c0/0x1c0 [ 1189.346855] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1189.347494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1189.347854] audit: type=1326 audit(1750410333.194:202): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf78643b19 code=0x7ffc0000 [ 1189.348121] do_syscall_64+0x33/0x40 [ 1189.351828] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1189.352447] RIP: 0033:0x7fd97a09ba04 [ 1189.352897] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1189.355115] RSP: 002b:00007fd97765ded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1189.356044] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09ba04 [ 1189.356904] RDX: 0000000000000002 RSI: 00007fd97765e000 RDI: 00000000ffffff9c [ 1189.357763] RBP: 00007fd97765e000 R08: 0000000000000000 R09: ffffffffffffffff [ 1189.358623] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1189.359543] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1189.360779] audit: type=1326 audit(1750410333.194:203): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=17 compat=0 ip=0x7fdf78643b19 code=0x7ffc0000 [ 1189.364278] audit: type=1326 audit(1750410333.194:204): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf78643b19 code=0x7ffc0000 09:05:33 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x480, 0x16) openat(r0, &(0x7f0000000080)='./file0\x00', 0x2, 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, 0x1, @perf_config_ext, 0x18, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) r2 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_xfrm(r2, 0x0, 0x880) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/128) syz_open_dev$tty1(0xc, 0x4, 0x1) shmdt(0x0) r3 = shmget(0x1, 0x4000, 0xf97d709ca5b5f77f, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmget(0x0, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/220) shmdt(0x0) shmctl$IPC_RMID(0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 09:05:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 20) [ 1189.368919] blktrace: Concurrent blktraces are not allowed on loop0 [ 1189.370072] audit: type=1326 audit(1750410333.195:205): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fdf78643b19 code=0x7ffc0000 [ 1189.374062] audit: type=1326 audit(1750410333.195:206): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=9750 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf78643b19 code=0x7ffc0000 09:05:33 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x4, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1189.388567] blktrace: Concurrent blktraces are not allowed on loop0 09:05:33 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @multicast1, @local}}}], 0x20}}], 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x10800, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x2, 0x140, 0x31713}, 0x1f7) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000200)={0x1, 0x0, [0x0]}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r5, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r5, {0xffffffb6}}, './file2\x00'}) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000080)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2c00) 09:05:33 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x700, 0xff, 0xb91}) 09:05:33 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x1f3000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendfile(r0, r1, &(0x7f00000000c0)=0x800, 0x3) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file1\x00', 0x0, 0x0, 0x0, 0x1006020, &(0x7f0000000180)=ANY=[@ANYBLOB='debug_want_extra_isize=0']) 09:05:33 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x40087602, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1189.469794] loop5: detected capacity change from 0 to 69632 [ 1189.475039] isofs_fill_super: get root inode failed 09:05:33 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0xa, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1189.490143] blktrace: Concurrent blktraces are not allowed on loop0 09:05:33 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 21) [ 1189.504891] blktrace: Concurrent blktraces are not allowed on loop0 [ 1189.538853] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1189.559763] FAULT_INJECTION: forcing a failure. [ 1189.559763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1189.561298] CPU: 0 PID: 9794 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1189.562126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1189.563130] Call Trace: [ 1189.563463] dump_stack+0x107/0x167 [ 1189.563903] should_fail.cold+0x5/0xa [ 1189.564371] strncpy_from_user+0x34/0x470 [ 1189.564875] getname_flags.part.0+0x95/0x4f0 [ 1189.565406] getname+0x8e/0xd0 [ 1189.565801] do_sys_openat2+0xf9/0x4d0 [ 1189.566275] ? build_open_flags+0x6f0/0x6f0 [ 1189.566802] ? rcu_read_lock_any_held+0x75/0xa0 [ 1189.567375] __x64_sys_openat+0x13f/0x1f0 [ 1189.567875] ? __ia32_sys_open+0x1c0/0x1c0 [ 1189.568389] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1189.569022] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1189.569647] do_syscall_64+0x33/0x40 [ 1189.570101] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1189.570732] RIP: 0033:0x7fd97a09ba04 [ 1189.571183] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1189.573398] RSP: 002b:00007fd97765ded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1189.574321] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09ba04 [ 1189.575179] RDX: 0000000000000002 RSI: 00007fd97765e000 RDI: 00000000ffffff9c [ 1189.576043] RBP: 00007fd97765e000 R08: 0000000000000000 R09: ffffffffffffffff [ 1189.576901] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1189.577761] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1189.586995] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 09:05:33 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x1e50, 0xff, 0xb91}) 09:05:33 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0xf, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:05:33 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 27) [ 1189.636827] blktrace: Concurrent blktraces are not allowed on loop0 [ 1189.642275] blktrace: Concurrent blktraces are not allowed on loop0 09:05:33 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x501e, 0xff, 0xb91}) [ 1189.688545] FAULT_INJECTION: forcing a failure. [ 1189.688545] name failslab, interval 1, probability 0, space 0, times 0 [ 1189.690262] CPU: 1 PID: 9805 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1189.691233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1189.692421] Call Trace: [ 1189.692810] dump_stack+0x107/0x167 [ 1189.693336] should_fail.cold+0x5/0xa [ 1189.693879] ? create_object.isra.0+0x3a/0xa20 [ 1189.694532] should_failslab+0x5/0x20 [ 1189.695077] kmem_cache_alloc+0x5b/0x310 [ 1189.695675] create_object.isra.0+0x3a/0xa20 [ 1189.696293] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1189.697024] kmem_cache_alloc_trace+0x151/0x320 [ 1189.697694] register_netdevice+0x3f4/0x1480 [ 1189.698317] ? netdev_rx_handler_unregister+0x130/0x130 [ 1189.699077] ? netdev_change_features+0xb0/0xb0 [ 1189.699753] ? alloc_netdev_mqs+0xab1/0xe80 [ 1189.700368] ieee802154_if_add+0xc98/0x1050 [ 1189.700981] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1189.701648] ? skb_put+0xf4/0x180 [ 1189.702135] ? memset+0x20/0x50 [ 1189.702612] ? __nlmsg_put+0x155/0x1c0 [ 1189.703179] ? genlmsg_put+0x25b/0x2d0 [ 1189.703747] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1189.704497] ieee802154_add_iface+0x44d/0x8f0 [ 1189.705134] ? ieee802154_dump_phy+0x160/0x160 [ 1189.705783] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1189.706708] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1189.707628] genl_family_rcv_msg_doit+0x22d/0x330 [ 1189.708304] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1189.709249] ? ns_capable+0xe2/0x110 [ 1189.709773] genl_rcv_msg+0x36a/0x5a0 [ 1189.710311] ? genl_get_cmd+0x480/0x480 [ 1189.710869] ? ieee802154_dump_phy+0x160/0x160 [ 1189.711538] ? lock_release+0x680/0x680 [ 1189.712095] ? __lockdep_reset_lock+0x180/0x180 [ 1189.712757] netlink_rcv_skb+0x14b/0x430 [ 1189.713326] ? genl_get_cmd+0x480/0x480 [ 1189.713892] ? netlink_ack+0xab0/0xab0 [ 1189.714449] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1189.715087] ? is_vmalloc_addr+0x7b/0xb0 [ 1189.715666] genl_rcv+0x24/0x40 [ 1189.716136] netlink_unicast+0x54e/0x800 [ 1189.716708] ? netlink_attachskb+0x870/0x870 [ 1189.717340] netlink_sendmsg+0x90f/0xe00 [ 1189.717922] ? netlink_unicast+0x800/0x800 [ 1189.718524] ? netlink_unicast+0x800/0x800 [ 1189.719124] __sock_sendmsg+0x154/0x190 [ 1189.719691] ____sys_sendmsg+0x70d/0x870 [ 1189.720259] ? sock_write_iter+0x3d0/0x3d0 [ 1189.720858] ? do_recvmmsg+0x6d0/0x6d0 [ 1189.721405] ? SOFTIRQ_verbose+0x10/0x10 [ 1189.721977] ? lock_downgrade+0x6d0/0x6d0 [ 1189.722557] ? __lockdep_reset_lock+0x180/0x180 [ 1189.723204] ? SOFTIRQ_verbose+0x10/0x10 [ 1189.723789] ___sys_sendmsg+0xf3/0x170 [ 1189.724334] ? sendmsg_copy_msghdr+0x160/0x160 [ 1189.724980] ? __fget_files+0x2cf/0x520 [ 1189.725539] ? lock_downgrade+0x6d0/0x6d0 [ 1189.726125] ? find_held_lock+0x2c/0x110 [ 1189.726703] ? __fget_files+0x2f8/0x520 [ 1189.727267] ? __fget_light+0xea/0x290 [ 1189.727831] __sys_sendmsg+0xe5/0x1b0 [ 1189.728365] ? __sys_sendmsg_sock+0x40/0x40 [ 1189.728975] ? rcu_read_lock_any_held+0x75/0xa0 [ 1189.729647] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1189.730379] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1189.731103] ? trace_hardirqs_on+0x5b/0x180 [ 1189.731715] do_syscall_64+0x33/0x40 [ 1189.732238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1189.732959] RIP: 0033:0x7fc8901deb19 [ 1189.733477] 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 [ 1189.736021] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1189.737084] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1189.738081] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1189.739073] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1189.740091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1189.741080] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:05:33 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x7, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1189.768386] blktrace: Concurrent blktraces are not allowed on loop0 [ 1189.776729] blktrace: Concurrent blktraces are not allowed on loop0 09:05:46 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x2}) 09:05:46 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 28) 09:05:46 executing program 7: sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x1c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x0) perf_event_open(0x0, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', 0x0, 0x7, 0x0, 0x0, 0x802, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000380)='./file0\x00', 0x9862, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='grpjquota=./file1,max_batch_time=0x00000000000006e2,usrjquota=,test_dummy_encryption,barrier=0x0000000000010000,delalloc,smackfsfloor=,hash,rootcontext=systeM_u,euid>', @ANYRESDEC, @ANYBLOB="2d6d6173efc2abac12f007707851e340476b3d5ec79e3dc3526209000000b88d5294ac289871a6d687a9d966c0efcf9fcff0be2f74d1bc108c48975ee9122dfcffffffffffffff2fe2f77a9342d4cb92c894ca28238d8b0fea789e8c37e0cbc83274415d6b4fc81f6a46e12b"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x10, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/10], &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='hugetlbfs\x00', 0x10000, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000003c0)=""/200, 0xc8, 0x8, &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={&(0x7f0000000740), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000240)='./file0\x00', 0x0, 0x4, &(0x7f0000001900)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0xfffffffffffffcd2, 0x2}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000540)="c433428eeeebfc5a581369e14e64bff072e92e2b652f08b336efc339453114904f5c00d2a98d3606e54433c6672d73c236fe058a0aa1c17633b69441a37892e28ffdfd", 0x43, 0x6}, {&(0x7f0000002e00)="9534f3884614ba376fbb19864e7d9f346129422bdcc14d7ad99292ec400ccd73737dd31056ba70582608778ef8b5050f72b6f8844a656c63522af6a7545c588c2ab708b2fb0ff47c51d414610f87db1ce051c8f092ed8993d1cb95547deffbc3597c904f1188b60a3113de1e24d047597dc61eaf320a73bac12c3112984e5bc58a199312040434bf69c55aa2c0593fbb64a85b034440e1fbad63096a01af4fa4ec8f52d93de69bacfa3eadfbd8a6b6fb06b5b81382c2c80937b52e94a80f526a06790d55c0e4b36163ddd455dda595854cb43ce1dbd0710da2b14ece631a0e775b0fcb0f5e14922b9a20715504ac0ec842bda1c7304b03d6a4cc76b3ecdbafc8572b26a576e300b1fc7dbb3193f311d62e2fc8af85ab9af3dbf98de0a8a439a5766d8840e06613e7bebbc90bbf43c9bd7d281a67b67c85f466d3a387a1fc71724ceebf5cbb2d1840e6d38efd1a4dfed94504aaa7ecc44fda8919b06b5c893fae7c4e848205694588dcd1337d09a86d35d3fbc18de10ba05d017be763acc553fda5ca5ea6d4baca415bf938101534e12fcd045e02c5d1cc440949d95ac03b6af78a9cc6d97a4788faaf7f3f5bb8ee108a2583617d766cd37b3a6312760799421e89e56c057c77f567dee456940a2854d233cdb9f1ba0236413ba8f89d2746f5306efdb93f95d916e2bbf1bbddc3ede9dd2e454613e18845b81cdf019fd02c9ca6a0a32a7833db7e853192f8653e1be8a4000f326ee83a17433fea69b88ceb077ab87d93879ff895c91f40299594df93fcdfbb9f9cd02fc313b968490011a588fd83e5568d29ed7a8b7e707565fdd5b305b3ef66523e4a2a16515e02de3ca1d3940e388df0bba7fcbf96a29fffe9fbbea0d8be79614353e31e1a6fbe7489d61ce0b2a70b18485264c6667909df18b2d5c6b49d4ea80c401e1c6c52a18d6c6dc10ce6d5b65912ba4d1d181daae9e29b574a49538d58c704db5ac645d3bc4ab4b26a07b5d373052c77048e188236474ff2c0e5a7949e10f032b69310f7eee265eedeecc7e0bef5efc19f07954bb9f7670259d8ca00fe8076d5c446c45bbc8c1292d56d801f84fa7d343ff6c9dad9458628a25c59b6ad3afce5b63b6027a1749086ee1d0e64f2539c9b7a21133f475e2171532ef45e6f581005387a6d0f8cb0a257ef0cabcafdb0635b5e332abe4dac1f6dcabb25ac86d92cc41f58f5246140ad9d0b31da94dc353efb27930d9096d14d7801c3d6e7139c569ad7b8238348a323a1340e60ff5ac8573aa2d9e37a7db752939a09cc0ec194ce46ca9a0900abdc892422b474f90ad5248104f0fb4fbbda6a460611917ca31e6195d636c88906722149d499cdd592c20c8cb82cf9c2dd65b8e98565c943b47fa689797f757c2efc9b4d988a434e6959db328db0cc200d23c495bbe34bcaa58fc133cbe8e0ef0bf4625e8cf69ea47b4509718543852014ab9d9db759cefd95f1cdf86ea30840e27288a5b187c85f33253063c49a91f431c9c963babcd7ff1ff589ded62319b1678e5351df50e834f3496ef3c129364bd27a997f853452beac85f61c773d35ca8e7a48c60e6ee59de06257b2f5b2515a627d28519e1a63487d164d823b11fdc51c82d9c8317f575e860b311fb918e1b81727372080efadfcd08a8b6bf40a23e48c224050177f5f5a37af0f59c53b0f6efd808f8fd7111ac63754003ad363f3d98c5dadfe553f9f82374a1a202b78d6c8730230c22293122e19e6a52ba628ea6d4cb382999b2c71e18c07e36ceff2895594e1d2620136d9ec5baa78f89ee052598c7ae5d07c909aa5dd60dddf4ce993c9d2a74caca8e083f76b7f206338ca17426bc85d08a46d2c4203c169d28787253f883165488b591c676f2457e6f7d49280d696b8a850829d95f40fb629e56c6fd2a8ce90ad29aa50e6b46a1e32398685f2d8e50c6eec0554d7b92ab9361240180e0f15a2eb22682592d8dc470ded56d9f2cff303176fad7f559c19b1c7a34e5145233ef42cf725ddc7b69711699a27276e69b97e262c2cbaaaad34e5ea9f1fc97091ac900a0b3d2be63364732eb2ba5f70aeaa1e9ac0b2a6f7fc765027cee0f38aabd9d5afc22b27b21e8ee5f2d94efc1e6b97a365d082926df6712148058aa268259f471ca2673a32765a4ead06f9f234311d05f4177530e3c1802c7ce8992f0d33f7c1ebe20d0c3dc33ef5b31615739a3cf4f1204675b516b9770cd990328df4a823b2e36d6db1e1c1a94be252fd03543c247efed3cea785c04a56e597c3f59fa49b2c738c9b4c4325b6438212c55c7bc70a2d1da3c84ecb2cbddca376bfa6999d7582c4c8bb03e9c9862328d91b80fa8197ba5472ebc759b808400ba87f4a0abc9957bed346ac9e4a25f788ebbdffb8d37690d47cdf5ad110258ad293d072fae80238035b7fea672fa3505c28d4e957ebd9729f79f1db0c488b1669e10315c2edd7fcbdb523fa230d49f98b38cca5100c84a2062e1a8aaebe50ad9f0aba071345a3b724557d7f63f782dc1553286f2f8b66ef5f9b02c272e285b413e81668f0b5c1addd06323c6837c2baffe0db72bc6ae1f6162b81904488dd5f212cecdde79c6db613b459a4cffd5ea3b3017ba0d9a82bbc4e0fde4f3ee8a4163bd4db5298350f867f34acba03303842f4c5e91c821a896ca804264129a302968f6ca68f2e2213b7d5fd27bfb94b4d21146d8d021162fb7e2732f4fd07ab3258aab0fe5b082ce6e046ad8e52377d0fef37e03b0021a17442a74070dba1ae014fddf45a90a8866423ba7ecdc60f3c2e57c45818c24adff5712509af56a491e9d9639c40e3f96d8dc594079e84b3e8909804bfbaf5e5b5f1ee6b6a3479963dbf119dda8a11c84e01b0992c0ce14145d0ba47c6322870ccc3c9e3500f272c97dc6d7b351c9900db1b70fa9cc7e8f5d656b466ce4786179ad45c6d8fac2938de88e989dfd3651e954091b8425334aed36ed03870280b497e40d2869646c69b401ea7a83ea4e3c578f0475fb64a11c59936511d34c71084b53a039df5648f7c835db52b8df5f75079dc754eb61164046899b5aca4df40cb221434fd4bb33e78315726b147fb82ab3415deeb94e3d5bfb1f614aaa8b452982daae4b31455141281d3f586fbd5dba4bccde8ce438db40058f18462a251d657b2b481c782cc99f2cd18d1cd84feb260c062b939e10d99202ab412b27f1d3b649028e1377fcef73cbc299b418409c5b27e0dafc2b117d3c4bc3548fd5ada42e43fded52d7987ddf166d0a24d18382c117205c724623b7757d0e739954f1e7484da4dbaeaeb77d33081ecbf956ae30a74ee9791119089d03782d713225585e372a33847bfd2cd01f2ff800ddaf3773b50ec3565270415aabe1e1c33fad1add36e2b6850e36178bcf44b4d493a349cb7c546621809cf31ccc73e3d5c950600b162326ff3a0d04656ede2c7bae29982c7dc38d927e856f0823bd7d40b272ce7d52bd6f163edcae421be63c831e986fb4c87a7b32a195fcf58454bc4c8ba701857f62d2976edf484b75703ee80f008327ff86b6a8a7fee4186e43fee2d3f5b8610145b3e89eb2ddf144452835fc2b1db26674a716e8fc6d105754bab607c7d842b6727c0b5f0338db881c50c123d58ea82c949629853fa3f961a1fbd95fb65da830c06e42ad0d4b9e00841aa4ad6d63217e1129fe2c2896f2bbcc11af17e505fc9c065dc02fb460a200df79474edac674d327353d173cbb40e47c2b9c8d30d1ce80714b519b6372c42419a8b9868166aadaf8a9c62ecab496e934affb41882bab35299a3d0a7b6f96aab4f28c73c696c1f47a2c32836f404f4295bb2002b0aa5cb451d0a60be2f1d8cc3597e7d49cc10ad4e1b1e501938dca9baf4b5e566b0967f01c2ab51207eef4cdba201ef56b06768d0d2a2772cfe59891ff1b89b25d048fda20c9f68d5322cbab73c66a0753ade32442a3a2a1ecf039ec53a672e0776047353112f2483e5dbe4874841325b515828e7340f8ef87de78e11724a6eb58e2e42357dca291b2094316332f18b19fa173b436ebf1d0cdd6dd90abd535dc9f31197a809f3d6629080ace7e55c5b7588151247cd149fb41319cedd423f91cfc7ee4c8c1148814afaa9a575186506e00c3a2d5b0ddcda7bf2ae831329d421e8878bef87fc45874e647f7aef8009951efc8c2ea2e92bb561318630ed83634a1dc14ddec27fe982fb03f5f6f4aa698df3a246f5b77b823264d4d9dbabe08d794ef69f7fd8b66b01b191f5d1f4083eef1902685cc664dab420514bb78b19ff97f65661c99b40c643477254466ce7ac9a35a79725367c3487bec6b568918b478ecd5c100908368d28f502f1c2028d6c50b402c28c1b073c4984533d20304c10fba274a84e5611abfd837d343e91fff33b77e70e27ad9f084a185ca67871526030e7a00a2c9781f7ab4bebf2b12c8e1c160ea41a78e11978839d3495f5f89346d8d8fab37c39088205d241cc9a94e9547de9ba4ab895efaa9c7c8991c3c533ad616bbb8f46333f38adae35d2b6c5bd73aaf71b9f6c0127df0710be903c3b097188e67ec54c947fec27fb6b52942781f851f6840f805116515c4eaf123db9ad723c9b108b4d0a6c94396991161a763778f68fb9a44e09751958adfbff881bf4bc5672d4b6baf66934816b19bcf706b4e03b016276a96b5e69fc384b677ea11fe8d7a5da72dd4341dcf2b6dc5278c21009915add095e252686a760d2abacb6b773d2014b82c44ec6585cc7739f19c3323b67ac0add7921f988d7fbdc0754304a9b180bc0e4b1344c07dd7c44165db5d7f2d56bc6d24f56d1ab157a4e8ab8ec93bc248c12186e8a113efb6878191d3e39c6a22a31239bb149977b82b9d0dd0cde58090c18fc7f366019c5bc10bbf4f6b7bec75b83f7d2b4f35c448b1b0fdd74181a3d9e09b24776f5fd4198916b78219865e710fc900d1aa91ea03a14392fd76712c819e5d19c919a979b57f85587551eb35349d53de65ae747102b18152a434a58617d1ba82c4b4ffd68bd2c75ef08258adb53fe0358a4211e96b3f14aa97a6afefefd4e40382955e164ff2d425b280bacdc79ebd02a58c57341c78fb7fe584f895788fa5ce2159128383855a3a0b4f5a78dd469a84829297b79ae122a2b32c2ca32be0ed378bae83dd04a5023733bdce5d0c0a3e51b2d69d4c6a431ada8e9fd66bf327ccfdb85e4f9a0186b108c4558e371264f9e3375c75ac24ea69949694f356916d38079ac5c461af8b6f861dd0019cff11a3faa1e3eaa312262892d4657e8a66766af8e54ac9ea7307dcd3b6b902e28e2b8829461ef789b752e87630b68713ee1c379ca159caef0e206aecd192ce4fc82639d668c3b361425e8bc1bba03801f0fd91b71259294f545fecfdae7b7f5507c1c87a9532a570d274d69b1f979ad7059184b97d790491a010586712a73bbf5830dcf924f7ab23013126bfb089b4748ec0539dbbc97edffddd2ddaa2e35d14619102d4966582ee9d53338ddbf94714c19628b249eb25eabe6926a0931df13fecb9434b73fd623e4751cb1cec59223b38aab3381285c095b8aa2f7aa6fb9f38ec09d3bdaf5010c8b5a72c417c744b92ae4bca813edfacd232136eebf5c7ca5b6e173f34ca272353442f7000a28ab7818258fd6cb74f7261c267639c03e05392d536c3ab50660ffc219f6ba35b9ce27b4bb3bfa260da59feae1148e4bc59cd20a9b6f045e2b13ac1830aab2e4bbac7136f1157fe3d3c7a501f225e1ddb3d278cadba206acd06482d71f1155db43f201f593592e64fe9e516cef9e92", 0x1000, 0xd8}, {&(0x7f0000000800)="b85994b65597f07ea602a928e6e41d4d9f1865e3c8c0d1f45ed8dd14849bde11fb1ad5f7d03fff2d757bbbc641275dd9ee", 0x0, 0x8000}, {&(0x7f0000001880)="4a17bafa1df0862944c4af1664ccbdec46ff4e64f13d167647d134601af21f46d774ef466c078aaf057e921a7346049148d9c975f1f8ddcbecc05823e1aa3c6bf95fd0", 0x0, 0x8acc}], 0x0, &(0x7f00000007c0)=ANY=[@ANYRESDEC]) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r2, 0x82307201, &(0x7f0000000300)) openat(r2, &(0x7f00000005c0)='./file0\x00', 0x200, 0x9c) 09:05:46 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r4}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000340)={0x8, [{}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x5, "b53acec1810ff0"}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x0, 0x4, 0x101, 0x8001, 0xfffffbff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r6, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r6, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x2, 0xe8, 0x8f, 0x0, 0x0, 0x8000, 0x4c00, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x7421b, 0xacd, 0x618, 0x2, 0x0, 0x10000, 0x0, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0xf, r1, 0x9) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00000001c0)=0x190, 0x4) [ 1202.643800] blktrace: Concurrent blktraces are not allowed on loop0 09:05:46 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x4020940d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:05:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000340)) 09:05:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 22) 09:05:46 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x8, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1202.656338] FAULT_INJECTION: forcing a failure. [ 1202.656338] name failslab, interval 1, probability 0, space 0, times 0 [ 1202.657996] CPU: 1 PID: 9846 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1202.658961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1202.660171] Call Trace: [ 1202.660554] dump_stack+0x107/0x167 [ 1202.661077] should_fail.cold+0x5/0xa [ 1202.661638] ? __alloc_file+0x21/0x320 [ 1202.662196] should_failslab+0x5/0x20 [ 1202.662734] kmem_cache_alloc+0x5b/0x310 [ 1202.663309] __alloc_file+0x21/0x320 [ 1202.663842] alloc_empty_file+0x6d/0x170 [ 1202.664413] path_openat+0xe6/0x2770 [ 1202.664939] ? __lock_acquire+0x1657/0x5b00 [ 1202.665559] ? path_lookupat+0x860/0x860 [ 1202.666129] ? perf_trace_lock+0xac/0x490 [ 1202.666713] ? SOFTIRQ_verbose+0x10/0x10 [ 1202.667284] ? find_held_lock+0x2c/0x110 [ 1202.667866] ? __lockdep_reset_lock+0x180/0x180 [ 1202.668524] do_filp_open+0x190/0x3e0 [ 1202.669058] ? may_open_dev+0xf0/0xf0 [ 1202.669598] ? alloc_fd+0x2e7/0x670 [ 1202.670111] ? lock_downgrade+0x6d0/0x6d0 [ 1202.670698] ? do_raw_spin_lock+0x121/0x260 [ 1202.671308] ? rwlock_bug.part.0+0x90/0x90 [ 1202.671917] ? _raw_spin_unlock+0x1a/0x30 [ 1202.672496] ? alloc_fd+0x2e7/0x670 [ 1202.673033] do_sys_openat2+0x171/0x4d0 [ 1202.673599] ? build_open_flags+0x6f0/0x6f0 [ 1202.674213] ? rcu_read_lock_any_held+0x75/0xa0 [ 1202.674872] __x64_sys_openat+0x13f/0x1f0 [ 1202.675480] ? __ia32_sys_open+0x1c0/0x1c0 [ 1202.676081] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1202.676815] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1202.677545] do_syscall_64+0x33/0x40 [ 1202.678068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1202.678788] RIP: 0033:0x7fd97a09ba04 [ 1202.679312] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1202.681913] RSP: 002b:00007fd97765ded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1202.682979] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09ba04 [ 1202.683989] RDX: 0000000000000002 RSI: 00007fd97765e000 RDI: 00000000ffffff9c [ 1202.684992] RBP: 00007fd97765e000 R08: 0000000000000000 R09: ffffffffffffffff [ 1202.685996] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1202.687017] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1202.694706] FAULT_INJECTION: forcing a failure. [ 1202.694706] name failslab, interval 1, probability 0, space 0, times 0 [ 1202.697587] CPU: 0 PID: 9849 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1202.699262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1202.701310] Call Trace: [ 1202.701968] dump_stack+0x107/0x167 [ 1202.702875] should_fail.cold+0x5/0xa [ 1202.703824] ? create_object.isra.0+0x3a/0xa20 [ 1202.704950] should_failslab+0x5/0x20 [ 1202.705882] kmem_cache_alloc+0x5b/0x310 [ 1202.706874] ? mark_lock+0xf5/0x2df0 [ 1202.707813] create_object.isra.0+0x3a/0xa20 [ 1202.708883] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1202.710139] __kmalloc_track_caller+0x177/0x370 [ 1202.711269] ? kstrdup_const+0x53/0x80 [ 1202.712253] kstrdup+0x36/0x70 [ 1202.713041] kstrdup_const+0x53/0x80 [ 1202.713963] kvasprintf_const+0x10c/0x1a0 [ 1202.714984] kobject_set_name_vargs+0x56/0x150 [ 1202.716117] dev_set_name+0xbb/0xf0 [ 1202.717008] ? device_initialize+0x620/0x620 [ 1202.718091] ? lockdep_init_map_type+0x2c7/0x780 [ 1202.719290] netdev_register_kobject+0xbd/0x3b0 [ 1202.720445] register_netdevice+0xd73/0x1480 [ 1202.721562] ? netdev_change_features+0xb0/0xb0 [ 1202.722710] ? alloc_netdev_mqs+0xab1/0xe80 [ 1202.723791] ieee802154_if_add+0xc98/0x1050 [ 1202.724852] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1202.725983] ? skb_put+0x71/0x180 [ 1202.726828] ? memset+0x20/0x50 [ 1202.727646] ? __nlmsg_put+0x155/0x1c0 [ 1202.728611] ? genlmsg_put+0x25b/0x2d0 [ 1202.729585] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1202.730872] ieee802154_add_iface+0x44d/0x8f0 [ 1202.731989] ? ieee802154_dump_phy+0x160/0x160 [ 1202.733111] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1202.734717] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1202.736330] genl_family_rcv_msg_doit+0x22d/0x330 [ 1202.737513] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1202.739172] ? ns_capable+0xe2/0x110 [ 1202.740105] genl_rcv_msg+0x36a/0x5a0 [ 1202.741047] ? genl_get_cmd+0x480/0x480 [ 1202.742021] ? ieee802154_dump_phy+0x160/0x160 [ 1202.743151] ? lock_release+0x680/0x680 [ 1202.744136] ? __lockdep_reset_lock+0x180/0x180 [ 1202.745286] netlink_rcv_skb+0x14b/0x430 [ 1202.746281] ? genl_get_cmd+0x480/0x480 [ 1202.747260] ? netlink_ack+0xab0/0xab0 [ 1202.748251] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1202.749378] ? is_vmalloc_addr+0x7b/0xb0 [ 1202.750388] genl_rcv+0x24/0x40 [ 1202.751197] netlink_unicast+0x54e/0x800 [ 1202.752208] ? netlink_attachskb+0x870/0x870 [ 1202.753315] netlink_sendmsg+0x90f/0xe00 [ 1202.754324] ? netlink_unicast+0x800/0x800 [ 1202.755389] ? netlink_unicast+0x800/0x800 [ 1202.756439] __sock_sendmsg+0x154/0x190 [ 1202.757421] ____sys_sendmsg+0x70d/0x870 [ 1202.758423] ? sock_write_iter+0x3d0/0x3d0 [ 1202.759468] ? do_recvmmsg+0x6d0/0x6d0 [ 1202.760425] ? perf_trace_lock+0x2bd/0x490 [ 1202.761485] ? __lockdep_reset_lock+0x180/0x180 [ 1202.762637] ___sys_sendmsg+0xf3/0x170 [ 1202.763608] ? sendmsg_copy_msghdr+0x160/0x160 [ 1202.764745] ? __fget_files+0x2cf/0x520 [ 1202.765728] ? lock_downgrade+0x6d0/0x6d0 [ 1202.766751] ? find_held_lock+0x2c/0x110 [ 1202.767781] ? __fget_files+0x2f8/0x520 [ 1202.768778] ? __fget_light+0xea/0x290 [ 1202.769753] __sys_sendmsg+0xe5/0x1b0 [ 1202.770691] ? __sys_sendmsg_sock+0x40/0x40 [ 1202.771763] ? rcu_read_lock_any_held+0x75/0xa0 [ 1202.772949] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1202.774232] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1202.775503] ? trace_hardirqs_on+0x5b/0x180 [ 1202.776565] do_syscall_64+0x33/0x40 [ 1202.777477] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1202.778725] RIP: 0033:0x7fc8901deb19 [ 1202.779649] 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 [ 1202.784105] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1202.785977] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1202.787720] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1202.789460] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1202.791216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1202.792974] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1202.805039] blktrace: Concurrent blktraces are not allowed on loop0 09:05:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 23) [ 1202.817827] FAULT_INJECTION: forcing a failure. [ 1202.817827] name failslab, interval 1, probability 0, space 0, times 0 [ 1202.819466] CPU: 1 PID: 9856 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1202.820420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1202.821577] Call Trace: [ 1202.821960] dump_stack+0x107/0x167 [ 1202.822511] should_fail.cold+0x5/0xa [ 1202.823047] ? create_object.isra.0+0x3a/0xa20 [ 1202.823713] should_failslab+0x5/0x20 [ 1202.824250] kmem_cache_alloc+0x5b/0x310 [ 1202.824833] create_object.isra.0+0x3a/0xa20 [ 1202.825448] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1202.826163] kmem_cache_alloc+0x159/0x310 [ 1202.826759] __alloc_file+0x21/0x320 [ 1202.827288] alloc_empty_file+0x6d/0x170 [ 1202.827868] path_openat+0xe6/0x2770 [ 1202.828394] ? __lock_acquire+0x1657/0x5b00 [ 1202.829013] ? path_lookupat+0x860/0x860 [ 1202.829596] ? perf_trace_lock+0xac/0x490 [ 1202.830188] ? SOFTIRQ_verbose+0x10/0x10 [ 1202.830759] ? find_held_lock+0x2c/0x110 [ 1202.831329] ? __lockdep_reset_lock+0x180/0x180 [ 1202.832004] do_filp_open+0x190/0x3e0 [ 1202.832538] ? may_open_dev+0xf0/0xf0 [ 1202.833077] ? alloc_fd+0x2e7/0x670 [ 1202.833591] ? lock_downgrade+0x6d0/0x6d0 [ 1202.834170] ? do_raw_spin_lock+0x121/0x260 [ 1202.834775] ? rwlock_bug.part.0+0x90/0x90 [ 1202.835388] ? _raw_spin_unlock+0x1a/0x30 [ 1202.835975] ? alloc_fd+0x2e7/0x670 [ 1202.836492] do_sys_openat2+0x171/0x4d0 [ 1202.837053] ? build_open_flags+0x6f0/0x6f0 [ 1202.837667] ? rcu_read_lock_any_held+0x75/0xa0 [ 1202.838320] __x64_sys_openat+0x13f/0x1f0 [ 1202.838903] ? __ia32_sys_open+0x1c0/0x1c0 [ 1202.839509] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1202.840242] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1202.840970] do_syscall_64+0x33/0x40 [ 1202.841504] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1202.842235] RIP: 0033:0x7fd97a09ba04 [ 1202.842755] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1202.845331] RSP: 002b:00007fd97765ded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1202.846394] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09ba04 [ 1202.847400] RDX: 0000000000000002 RSI: 00007fd97765e000 RDI: 00000000ffffff9c [ 1202.848402] RBP: 00007fd97765e000 R08: 0000000000000000 R09: ffffffffffffffff [ 1202.849393] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1202.850389] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 09:05:46 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x4, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:05:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000340)}, 0x10) socket$packet(0x11, 0x3, 0x300) chroot(&(0x7f0000000140)='./file0\x00') ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa02}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000040)={'veth0_vlan\x00', @ifru_flags}}) sendfile(r2, r0, 0x0, 0x10000007) [ 1202.887692] loop5: detected capacity change from 0 to 69632 [ 1202.893446] isofs_fill_super: get root inode failed [ 1202.921231] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35144 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1202.937319] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=34247 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1202.947221] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53893 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1202.956425] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53481 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1203.017354] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35656 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1203.026591] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1203.036026] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=33608 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1203.041559] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=35140 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1203.069226] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=41 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 [ 1203.072309] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=51 sclass=netlink_xfrm_socket pid=9860 comm=syz-executor.2 09:06:00 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x3}) 09:06:00 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000000040)={0x3ff, 0x0, 0x0, 0x0, 0x0, 0xf423f}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x57, 0xc0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x40}, 0x104, 0x81, 0x5c8f96bc, 0x5, 0x2751, 0x7f, 0x8d, 0x0, 0x3, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x8) clock_gettime(0x1, &(0x7f0000000000)) 09:06:00 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0xbe1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$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) fcntl$lock(r1, 0x5, &(0x7f0000000300)={0x2, 0x2, 0x2, 0x4}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) creat(&(0x7f0000000200)='./file0\x00', 0x8) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10242, 0x4) read(0xffffffffffffffff, &(0x7f0000000500)=""/122, 0x7a) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) epoll_ctl$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$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x14, 0x0, 0x1, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x34004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1216.403537] blktrace: Concurrent blktraces are not allowed on loop0 [ 1216.425759] FAULT_INJECTION: forcing a failure. 09:06:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 24) 09:06:00 executing program 1: 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 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/meminfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6) 09:06:00 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x6, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:06:00 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x80081270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:06:00 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 29) [ 1216.425759] name failslab, interval 1, probability 0, space 0, times 0 [ 1216.429081] CPU: 0 PID: 9896 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1216.429832] blktrace: Concurrent blktraces are not allowed on loop0 [ 1216.430740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1216.430749] Call Trace: [ 1216.430778] dump_stack+0x107/0x167 [ 1216.430804] should_fail.cold+0x5/0xa [ 1216.436084] ? security_file_alloc+0x34/0x170 [ 1216.437185] should_failslab+0x5/0x20 [ 1216.438110] kmem_cache_alloc+0x5b/0x310 [ 1216.439102] security_file_alloc+0x34/0x170 [ 1216.440160] __alloc_file+0xb7/0x320 [ 1216.441066] alloc_empty_file+0x6d/0x170 [ 1216.442050] path_openat+0xe6/0x2770 [ 1216.442955] ? __lock_acquire+0x1657/0x5b00 [ 1216.444020] ? path_lookupat+0x860/0x860 [ 1216.445011] ? perf_trace_lock+0xac/0x490 [ 1216.446036] ? lock_acquire+0x197/0x470 [ 1216.446996] ? find_held_lock+0x2c/0x110 [ 1216.447992] ? __lockdep_reset_lock+0x180/0x180 [ 1216.449125] do_filp_open+0x190/0x3e0 [ 1216.450045] ? may_open_dev+0xf0/0xf0 [ 1216.450969] ? alloc_fd+0x2e7/0x670 [ 1216.451861] ? lock_downgrade+0x6d0/0x6d0 [ 1216.452855] ? do_raw_spin_lock+0x121/0x260 [ 1216.453886] ? rwlock_bug.part.0+0x90/0x90 [ 1216.454914] ? _raw_spin_unlock+0x1a/0x30 [ 1216.455914] ? alloc_fd+0x2e7/0x670 [ 1216.456803] do_sys_openat2+0x171/0x4d0 [ 1216.457757] ? build_open_flags+0x6f0/0x6f0 [ 1216.458808] ? rcu_read_lock_any_held+0x75/0xa0 [ 1216.459933] __x64_sys_openat+0x13f/0x1f0 [ 1216.460929] ? __ia32_sys_open+0x1c0/0x1c0 [ 1216.461956] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1216.463217] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1216.464469] do_syscall_64+0x33/0x40 [ 1216.465375] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1216.466609] RIP: 0033:0x7fd97a09ba04 [ 1216.467512] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1216.471976] RSP: 002b:00007fd97765ded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1216.473818] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09ba04 [ 1216.475538] RDX: 0000000000000002 RSI: 00007fd97765e000 RDI: 00000000ffffff9c [ 1216.477309] RBP: 00007fd97765e000 R08: 0000000000000000 R09: ffffffffffffffff [ 1216.479042] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1216.480772] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1216.493210] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1216.497965] FAULT_INJECTION: forcing a failure. [ 1216.497965] name failslab, interval 1, probability 0, space 0, times 0 [ 1216.499652] CPU: 1 PID: 9903 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1216.500624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1216.501777] Call Trace: [ 1216.502153] dump_stack+0x107/0x167 [ 1216.502665] should_fail.cold+0x5/0xa [ 1216.503211] ? create_object.isra.0+0x3a/0xa20 [ 1216.503873] should_failslab+0x5/0x20 [ 1216.504407] kmem_cache_alloc+0x5b/0x310 [ 1216.504978] ? mark_lock+0xf5/0x2df0 [ 1216.505499] create_object.isra.0+0x3a/0xa20 [ 1216.506120] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1216.506834] __kmalloc_track_caller+0x177/0x370 [ 1216.507478] ? kstrdup_const+0x53/0x80 [ 1216.508031] kstrdup+0x36/0x70 [ 1216.508478] kstrdup_const+0x53/0x80 [ 1216.508999] kvasprintf_const+0x10c/0x1a0 [ 1216.509593] kobject_set_name_vargs+0x56/0x150 [ 1216.510229] dev_set_name+0xbb/0xf0 [ 1216.510741] ? device_initialize+0x620/0x620 [ 1216.511361] ? lockdep_init_map_type+0x2c7/0x780 [ 1216.512053] netdev_register_kobject+0xbd/0x3b0 [ 1216.512711] register_netdevice+0xd73/0x1480 [ 1216.513338] ? netdev_change_features+0xb0/0xb0 [ 1216.513983] ? alloc_netdev_mqs+0xab1/0xe80 [ 1216.514588] ieee802154_if_add+0xc98/0x1050 [ 1216.515191] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1216.515850] ? skb_put+0x97/0x180 [ 1216.516334] ? memset+0x20/0x50 [ 1216.516793] ? __nlmsg_put+0x155/0x1c0 [ 1216.517339] ? genlmsg_put+0x25b/0x2d0 [ 1216.517894] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1216.518630] ieee802154_add_iface+0x44d/0x8f0 [ 1216.519276] ? ieee802154_dump_phy+0x160/0x160 [ 1216.519934] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1216.520874] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1216.521791] genl_family_rcv_msg_doit+0x22d/0x330 [ 1216.522470] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1216.523396] ? ns_capable+0xe2/0x110 [ 1216.523944] genl_rcv_msg+0x36a/0x5a0 [ 1216.524486] ? genl_get_cmd+0x480/0x480 [ 1216.525042] ? ieee802154_dump_phy+0x160/0x160 [ 1216.525688] ? lock_release+0x680/0x680 [ 1216.526256] netlink_rcv_skb+0x14b/0x430 [ 1216.526827] ? genl_get_cmd+0x480/0x480 [ 1216.527385] ? netlink_ack+0xab0/0xab0 [ 1216.527946] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1216.528581] ? is_vmalloc_addr+0x7b/0xb0 [ 1216.529149] genl_rcv+0x24/0x40 [ 1216.529616] netlink_unicast+0x54e/0x800 [ 1216.530185] ? netlink_attachskb+0x870/0x870 [ 1216.530813] netlink_sendmsg+0x90f/0xe00 [ 1216.531381] ? netlink_unicast+0x800/0x800 [ 1216.531998] ? netlink_unicast+0x800/0x800 [ 1216.532590] __sock_sendmsg+0x154/0x190 [ 1216.533146] ____sys_sendmsg+0x70d/0x870 [ 1216.533717] ? sock_write_iter+0x3d0/0x3d0 [ 1216.534304] ? do_recvmmsg+0x6d0/0x6d0 [ 1216.534850] ? lock_downgrade+0x6d0/0x6d0 [ 1216.535436] ? __lockdep_reset_lock+0x180/0x180 [ 1216.536103] ___sys_sendmsg+0xf3/0x170 [ 1216.536653] ? sendmsg_copy_msghdr+0x160/0x160 [ 1216.537301] ? __fget_files+0x2cf/0x520 [ 1216.537857] ? lock_downgrade+0x6d0/0x6d0 [ 1216.538442] ? find_held_lock+0x2c/0x110 [ 1216.539020] ? __fget_files+0x2f8/0x520 [ 1216.539594] ? __fget_light+0xea/0x290 [ 1216.540146] __sys_sendmsg+0xe5/0x1b0 [ 1216.540678] ? __sys_sendmsg_sock+0x40/0x40 [ 1216.541277] ? rcu_read_lock_any_held+0x75/0xa0 [ 1216.541944] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1216.542676] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1216.543392] ? trace_hardirqs_on+0x5b/0x180 [ 1216.544006] do_syscall_64+0x33/0x40 [ 1216.544526] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1216.545249] RIP: 0033:0x7fc8901deb19 [ 1216.545770] 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 [ 1216.548343] RSP: 002b:00007fc88d733188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1216.549404] RAX: ffffffffffffffda RBX: 00007fc8902f2020 RCX: 00007fc8901deb19 [ 1216.550401] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1216.551404] RBP: 00007fc88d7331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1216.552407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1216.553402] R13: 00007ffc8c4c9c7f R14: 00007fc88d733300 R15: 0000000000022000 [ 1216.651244] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1216.653098] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1216.654963] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1216.674512] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1216.715140] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1216.716989] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1216.718994] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:06:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x11, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:06:15 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x4}) 09:06:15 executing program 7: 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) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x84001}, 0x48000) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x6c, 0x5, 0x8, 0xfe, 0x0, 0x8, 0x2, 0xf, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext, 0x8, 0x3, 0x10000, 0x9, 0x1, 0xaa43, 0x6, 0x0, 0x5, 0x0, 0xd2}, 0x0, 0xf, r1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0x5e, 0x69844ea0a6ddcd11, 0x0, 0x0, {}, [@generic="02e245c9ff"]}, 0x1c}}, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x6, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0xc00) 09:06:15 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 30) 09:06:15 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6d706f6c3d6c6f63616c2c00140b93c8bb8c359cbc9c1acf5ce618c5bd6cbb8aafbc8813a19d0a9c4b508ed6d3f996f860f671dfce0e4642c92a439f5f15923029572cba8144be1f9b6c59d6f9fb754592fff18ef2c1b73f19c0328699482bef890c3ae16ab65420e9d6d333b877b3d926df9c5cb438bd87fa9bc0aa3b407b48fd56e609d06f5ac0a44e7ab46a17b0a2c1874ebfbc7b454f"]) 09:06:15 executing program 1: perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x10000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r1, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r3], 0x38}}], 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/90, &(0x7f0000000180)=0x5a) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYBLOB="110d0000000000000000700000000c0099000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0xc801}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200)=@req={0x9, 0x3d0, 0x6, 0x61}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 09:06:15 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80081272, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:06:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 25) [ 1231.763763] selinux_netlink_send: 37 callbacks suppressed [ 1231.763785] FAULT_INJECTION: forcing a failure. [ 1231.763785] name failslab, interval 1, probability 0, space 0, times 0 [ 1231.763801] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=9929 comm=syz-executor.7 [ 1231.770488] CPU: 1 PID: 9932 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1231.771540] FAULT_INJECTION: forcing a failure. [ 1231.771540] name failslab, interval 1, probability 0, space 0, times 0 [ 1231.772079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1231.772086] Call Trace: [ 1231.772115] dump_stack+0x107/0x167 [ 1231.772140] should_fail.cold+0x5/0xa [ 1231.772165] ? create_object.isra.0+0x3a/0xa20 [ 1231.772195] should_failslab+0x5/0x20 [ 1231.781303] kmem_cache_alloc+0x5b/0x310 [ 1231.782259] create_object.isra.0+0x3a/0xa20 [ 1231.783278] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1231.784470] kmem_cache_alloc+0x159/0x310 [ 1231.785437] __alloc_file+0x21/0x320 [ 1231.786299] alloc_empty_file+0x6d/0x170 [ 1231.787245] path_openat+0xe6/0x2770 [ 1231.788115] ? __lock_acquire+0x1657/0x5b00 [ 1231.789131] ? path_lookupat+0x860/0x860 [ 1231.790072] ? perf_trace_lock+0xac/0x490 [ 1231.791034] ? SOFTIRQ_verbose+0x10/0x10 [ 1231.791979] ? find_held_lock+0x2c/0x110 [ 1231.792924] ? __lockdep_reset_lock+0x180/0x180 [ 1231.794005] do_filp_open+0x190/0x3e0 [ 1231.794887] ? may_open_dev+0xf0/0xf0 [ 1231.795785] ? alloc_fd+0x2e7/0x670 [ 1231.796628] ? lock_downgrade+0x6d0/0x6d0 [ 1231.797585] ? do_raw_spin_lock+0x121/0x260 [ 1231.798581] ? rwlock_bug.part.0+0x90/0x90 [ 1231.799571] ? _raw_spin_unlock+0x1a/0x30 [ 1231.800534] ? alloc_fd+0x2e7/0x670 [ 1231.801390] do_sys_openat2+0x171/0x4d0 [ 1231.802312] ? build_open_flags+0x6f0/0x6f0 [ 1231.803325] ? rcu_read_lock_any_held+0x75/0xa0 [ 1231.804414] __x64_sys_openat+0x13f/0x1f0 [ 1231.805378] ? __ia32_sys_open+0x1c0/0x1c0 [ 1231.806366] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1231.807579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1231.808786] do_syscall_64+0x33/0x40 [ 1231.809649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1231.810832] RIP: 0033:0x7fd97a09ba04 [ 1231.811694] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 1231.815977] RSP: 002b:00007fd97765ded0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1231.817755] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a09ba04 [ 1231.819414] RDX: 0000000000000002 RSI: 00007fd97765e000 RDI: 00000000ffffff9c [ 1231.821078] RBP: 00007fd97765e000 R08: 0000000000000000 R09: ffffffffffffffff [ 1231.822733] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1231.824394] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1231.826089] CPU: 0 PID: 9921 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1231.827806] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1231.829862] Call Trace: [ 1231.830512] dump_stack+0x107/0x167 [ 1231.831413] should_fail.cold+0x5/0xa [ 1231.832369] ? device_add+0x106f/0x1c50 [ 1231.833355] should_failslab+0x5/0x20 [ 1231.834288] kmem_cache_alloc_trace+0x55/0x320 [ 1231.835407] ? kfree_const+0x51/0x60 [ 1231.836351] device_add+0x106f/0x1c50 [ 1231.837292] ? lockdep_init_map_type+0x2c7/0x780 [ 1231.838231] blktrace: Concurrent blktraces are not allowed on loop0 [ 1231.838440] ? devlink_add_symlinks+0x970/0x970 [ 1231.841044] netdev_register_kobject+0x17a/0x3b0 [ 1231.842216] register_netdevice+0xd73/0x1480 [ 1231.843313] ? netdev_change_features+0xb0/0xb0 [ 1231.844461] ? alloc_netdev_mqs+0xab1/0xe80 [ 1231.845536] ieee802154_if_add+0xc98/0x1050 [ 1231.846593] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1231.847727] ? skb_put+0x88/0x180 [ 1231.848573] ? memset+0x20/0x50 [ 1231.849378] ? __nlmsg_put+0x155/0x1c0 [ 1231.850338] ? genlmsg_put+0x25b/0x2d0 [ 1231.851314] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1231.852607] ieee802154_add_iface+0x44d/0x8f0 [ 1231.853710] ? ieee802154_dump_phy+0x160/0x160 [ 1231.854838] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1231.856454] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1231.858064] genl_family_rcv_msg_doit+0x22d/0x330 [ 1231.859248] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1231.860895] ? ns_capable+0xe2/0x110 [ 1231.861829] genl_rcv_msg+0x36a/0x5a0 [ 1231.862769] ? genl_get_cmd+0x480/0x480 [ 1231.863759] ? ieee802154_dump_phy+0x160/0x160 [ 1231.864900] ? lock_release+0x680/0x680 [ 1231.865871] ? __lockdep_reset_lock+0x180/0x180 [ 1231.867022] netlink_rcv_skb+0x14b/0x430 [ 1231.868030] ? genl_get_cmd+0x480/0x480 [ 1231.869014] ? netlink_ack+0xab0/0xab0 [ 1231.869988] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1231.871096] ? is_vmalloc_addr+0x7b/0xb0 [ 1231.872112] genl_rcv+0x24/0x40 [ 1231.872914] netlink_unicast+0x54e/0x800 [ 1231.873924] ? netlink_attachskb+0x870/0x870 [ 1231.875040] netlink_sendmsg+0x90f/0xe00 [ 1231.876072] ? netlink_unicast+0x800/0x800 [ 1231.877152] ? netlink_unicast+0x800/0x800 [ 1231.878211] __sock_sendmsg+0x154/0x190 [ 1231.879190] ____sys_sendmsg+0x70d/0x870 [ 1231.880206] ? sock_write_iter+0x3d0/0x3d0 [ 1231.881243] ? do_recvmmsg+0x6d0/0x6d0 [ 1231.882202] ? perf_trace_lock+0x2bd/0x490 [ 1231.883250] ? SOFTIRQ_verbose+0x10/0x10 [ 1231.884266] ? __lockdep_reset_lock+0x180/0x180 [ 1231.885420] ___sys_sendmsg+0xf3/0x170 [ 1231.886394] ? sendmsg_copy_msghdr+0x160/0x160 [ 1231.887543] ? __fget_files+0x2cf/0x520 [ 1231.888545] ? lock_downgrade+0x6d0/0x6d0 [ 1231.889577] ? find_held_lock+0x2c/0x110 [ 1231.890614] ? __fget_files+0x2f8/0x520 [ 1231.891624] ? __fget_light+0xea/0x290 [ 1231.892623] __sys_sendmsg+0xe5/0x1b0 [ 1231.893562] ? __sys_sendmsg_sock+0x40/0x40 [ 1231.894622] ? rcu_read_lock_any_held+0x75/0xa0 [ 1231.895822] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1231.897109] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1231.898368] ? trace_hardirqs_on+0x5b/0x180 [ 1231.899441] do_syscall_64+0x33/0x40 [ 1231.900369] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1231.901633] RIP: 0033:0x7fc8901deb19 [ 1231.902550] 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 [ 1231.907056] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1231.908961] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1231.910726] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1231.912497] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1231.914264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1231.916053] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1231.922505] blktrace: Concurrent blktraces are not allowed on loop0 [ 1231.932435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1542 sclass=netlink_route_socket pid=9935 comm=syz-executor.7 09:06:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x29, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:06:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file2\x00') socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) fcntl$setlease(r0, 0x400, 0x1) 09:06:15 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x5}) [ 1231.995101] loop5: detected capacity change from 0 to 69632 [ 1232.055367] isofs_fill_super: get root inode failed 09:06:15 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000200)={0x1, 0x3, 0x7fff, 0x3}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='ns\x00') renameat(r2, &(0x7f0000000080)='./mnt\x00', r2, &(0x7f00000001c0)='./mnt\x00') mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000004, 0x4010, r2, 0xf9) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x202000, 0x0) ioctl$EXT4_IOC_GETSTATE(r4, 0x40046629, &(0x7f00000000c0)) r5 = openat$incfs(r4, &(0x7f00000001c0)='.pending_reads\x00', 0xa8000, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x5, 0x0, r5, &(0x7f00000002c0)={0x10}}, 0x2) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000000240)={0x6, 0x1ff, 0x401, 0x400, 0x3, 0x4}) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x8923, &(0x7f0000000000)={'sit0\x00', 0x0}) syncfs(0xffffffffffffffff) [ 1232.094200] blktrace: Concurrent blktraces are not allowed on loop0 09:06:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 26) 09:06:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2b, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:06:15 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0x80086601, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1232.111243] blktrace: Concurrent blktraces are not allowed on loop0 09:06:16 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 31) [ 1232.175251] FAULT_INJECTION: forcing a failure. [ 1232.175251] name failslab, interval 1, probability 0, space 0, times 0 [ 1232.178674] CPU: 0 PID: 9960 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1232.180427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1232.182552] Call Trace: [ 1232.183232] dump_stack+0x107/0x167 [ 1232.184170] should_fail.cold+0x5/0xa [ 1232.185148] ? __kthread_create_on_node+0xd1/0x400 [ 1232.186413] should_failslab+0x5/0x20 [ 1232.187382] kmem_cache_alloc_trace+0x55/0x320 [ 1232.188562] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1232.189753] __kthread_create_on_node+0xd1/0x400 [ 1232.190952] ? __kthread_parkme+0x1d0/0x1d0 [ 1232.192058] ? __mutex_lock+0x4fe/0x10b0 [ 1232.193093] ? loop_configure+0xc8a/0x1410 [ 1232.194173] ? do_raw_spin_unlock+0x4f/0x220 [ 1232.195285] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1232.196493] kthread_create_on_node+0xbb/0x100 [ 1232.197640] ? __kthread_create_on_node+0x400/0x400 [ 1232.198652] FAULT_INJECTION: forcing a failure. [ 1232.198652] name failslab, interval 1, probability 0, space 0, times 0 [ 1232.198905] ? lockdep_init_map_type+0x2c7/0x780 [ 1232.202147] ? lockdep_init_map_type+0x2c7/0x780 [ 1232.203348] loop_configure+0x3e7/0x1410 [ 1232.204388] lo_ioctl+0xa57/0x16b0 [ 1232.205280] ? avc_has_extended_perms+0x7f1/0xf40 [ 1232.206495] ? loop_set_status_old+0x250/0x250 [ 1232.207648] ? avc_ss_reset+0x180/0x180 [ 1232.208660] ? find_held_lock+0x2c/0x110 [ 1232.209693] ? __lock_acquire+0xbb1/0x5b00 [ 1232.210807] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1232.212113] ? generic_block_fiemap+0x60/0x60 [ 1232.213224] ? lock_downgrade+0x6d0/0x6d0 [ 1232.214255] ? build_open_flags+0x6f0/0x6f0 [ 1232.215333] ? loop_set_status_old+0x250/0x250 [ 1232.216464] blkdev_ioctl+0x291/0x710 [ 1232.217408] ? blkdev_common_ioctl+0x1930/0x1930 [ 1232.218582] ? selinux_file_ioctl+0xb6/0x270 [ 1232.219679] block_ioctl+0xf9/0x140 [ 1232.220592] ? blkdev_read_iter+0x1c0/0x1c0 [ 1232.221666] __x64_sys_ioctl+0x19a/0x210 [ 1232.222672] do_syscall_64+0x33/0x40 [ 1232.223593] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1232.224878] RIP: 0033:0x7fd97a0e88d7 [ 1232.225794] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1232.230364] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1232.232242] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1232.233994] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1232.235762] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1232.237505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1232.239274] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1232.241068] CPU: 1 PID: 9964 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1232.242355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1232.243891] Call Trace: [ 1232.244377] dump_stack+0x107/0x167 [ 1232.245043] should_fail.cold+0x5/0xa [ 1232.245742] should_failslab+0x5/0x20 [ 1232.246430] __kmalloc_track_caller+0x79/0x370 [ 1232.247256] ? kstrdup_const+0x53/0x80 [ 1232.247981] kstrdup+0x36/0x70 [ 1232.248574] kstrdup_const+0x53/0x80 [ 1232.249253] __kernfs_new_node+0x9d/0x860 [ 1232.250013] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1232.250889] ? map_id_range_down+0x1c4/0x340 [ 1232.251698] ? projid_m_show+0x220/0x220 [ 1232.252445] ? __lockdep_reset_lock+0x180/0x180 [ 1232.253286] kernfs_new_node+0x18d/0x250 [ 1232.254035] kernfs_create_dir_ns+0x49/0x160 [ 1232.254832] sysfs_create_dir_ns+0x127/0x290 [ 1232.255629] ? sysfs_create_mount_point+0xb0/0xb0 [ 1232.256502] ? rwlock_bug.part.0+0x90/0x90 [ 1232.257264] ? net_namespace+0xe/0x40 [ 1232.257952] ? device_namespace+0x95/0xd0 [ 1232.258712] kobject_add_internal+0x25e/0xa30 [ 1232.259543] kobject_add+0x150/0x1c0 [ 1232.260229] ? kset_create_and_add+0x1a0/0x1a0 [ 1232.261063] ? lockdep_init_map_type+0x2c7/0x780 [ 1232.261936] device_add+0x35a/0x1c50 [ 1232.262608] ? lockdep_init_map_type+0x2c7/0x780 [ 1232.263460] ? devlink_add_symlinks+0x970/0x970 [ 1232.264316] netdev_register_kobject+0x17a/0x3b0 [ 1232.265177] register_netdevice+0xd73/0x1480 [ 1232.265996] ? netdev_change_features+0xb0/0xb0 [ 1232.266830] ? alloc_netdev_mqs+0xab1/0xe80 [ 1232.267618] ieee802154_if_add+0xc98/0x1050 [ 1232.268410] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1232.269247] ? skb_put+0x131/0x180 [ 1232.269886] ? memset+0x20/0x50 [ 1232.270481] ? __nlmsg_put+0x155/0x1c0 [ 1232.271183] ? genlmsg_put+0x25b/0x2d0 [ 1232.271900] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1232.272842] ieee802154_add_iface+0x44d/0x8f0 [ 1232.273642] ? ieee802154_dump_phy+0x160/0x160 [ 1232.274461] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1232.275638] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1232.276815] genl_family_rcv_msg_doit+0x22d/0x330 [ 1232.277673] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1232.278864] ? ns_capable+0xe2/0x110 [ 1232.279541] genl_rcv_msg+0x36a/0x5a0 [ 1232.280240] ? genl_get_cmd+0x480/0x480 [ 1232.280945] ? ieee802154_dump_phy+0x160/0x160 [ 1232.281764] ? lock_release+0x680/0x680 [ 1232.282469] ? __lockdep_reset_lock+0x180/0x180 [ 1232.283298] netlink_rcv_skb+0x14b/0x430 [ 1232.284033] ? genl_get_cmd+0x480/0x480 [ 1232.284745] ? netlink_ack+0xab0/0xab0 [ 1232.285445] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1232.286260] ? is_vmalloc_addr+0x7b/0xb0 [ 1232.286990] genl_rcv+0x24/0x40 [ 1232.287579] netlink_unicast+0x54e/0x800 [ 1232.288310] ? netlink_attachskb+0x870/0x870 [ 1232.289102] netlink_sendmsg+0x90f/0xe00 [ 1232.289822] ? netlink_unicast+0x800/0x800 [ 1232.290593] ? netlink_unicast+0x800/0x800 [ 1232.291343] __sock_sendmsg+0x154/0x190 [ 1232.292049] ____sys_sendmsg+0x70d/0x870 [ 1232.292765] ? sock_write_iter+0x3d0/0x3d0 [ 1232.293509] ? do_recvmmsg+0x6d0/0x6d0 [ 1232.294201] ? lock_downgrade+0x6d0/0x6d0 [ 1232.294941] ? __lockdep_reset_lock+0x180/0x180 [ 1232.295773] ___sys_sendmsg+0xf3/0x170 [ 1232.296471] ? sendmsg_copy_msghdr+0x160/0x160 [ 1232.297281] ? __fget_files+0x2cf/0x520 [ 1232.297986] ? lock_downgrade+0x6d0/0x6d0 [ 1232.298733] ? find_held_lock+0x2c/0x110 [ 1232.299467] ? __fget_files+0x2f8/0x520 [ 1232.300185] ? __fget_light+0xea/0x290 [ 1232.300885] __sys_sendmsg+0xe5/0x1b0 [ 1232.301561] ? __sys_sendmsg_sock+0x40/0x40 [ 1232.302328] ? rcu_read_lock_any_held+0x75/0xa0 [ 1232.303172] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1232.304107] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1232.305009] ? trace_hardirqs_on+0x5b/0x180 [ 1232.305772] do_syscall_64+0x33/0x40 [ 1232.306431] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1232.307320] RIP: 0033:0x7fc8901deb19 [ 1232.307981] 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 [ 1232.311198] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1232.312553] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1232.313801] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1232.315043] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1232.316309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1232.317549] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1232.318875] kobject_add_internal failed for wpan2 (error: -12 parent: net) [ 1237.310690] Bluetooth: hci4: command 0x0409 tx timeout [ 1239.358666] Bluetooth: hci4: command 0x041b tx timeout [ 1241.406659] Bluetooth: hci4: command 0x040f tx timeout [ 1242.306861] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1242.309015] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1242.320756] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1242.341992] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1242.343919] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1242.346819] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1243.454705] Bluetooth: hci4: command 0x0419 tx timeout [ 1256.601537] netlink: 'syz-executor.2': attribute type 46 has an invalid length. 09:06:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="2c000000120001010000000000000000000000001800008008000000", @ANYRES32=0xee00, @ANYBLOB='\f\x00.\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2c}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x27c, 0x3f, 0x400, 0x70bd2a, 0x25dfdbfd, {0x13}, [@nested={0x268, 0x7f, 0x0, 0x1, [@generic="d24b83a5c05bec7eda5916769a3df954002b291b141ba3b7c7cf896245e0800049458dd4cacd4a9b53ceb038f797d21eab6db207c83be663cf35420a86ee2a05d9d4ebd2641e43135b875c5a1b498253fe9d55d2162093258451bf43c467ce94dfa45670601ee010d219d4ced73384f5fcc958c2b8d5b1b92db3379e0f88c67fef866b5bb82a3ce19fa76fb9135bbccea6d4faae6acc392670ddab7e2b67d9c83161695b3a273f61afb32f7a15d9b79593a5e0011d132d8db9d777d0396607bffa78bc090dc6b8073b2dcba2cded4e1cf8b6e128bef9d546b447d695c6faa94199133070a8b744d42ceab8", @typed={0x14, 0x89, 0x0, 0x0, @ipv6=@remote}, @typed={0x4, 0x4c}, @generic="d459ef7ba5a494d9cc2f9795362c35ba64a388a9daa111502f55e32ef32d3c8cd8e7da39d2d97ac61cfeb2532499a001832d4eeb848f7b4966083fef4bd3afee3eda53780c8697116f01f28372b743d8c8a22575c8561bc11107a731171a7bd0f9038b30f974b35678e49e7c8ea4848a604626920665a41247ab85b2c4ab98948068958d36c93585fbc99cf631d8991140153d1265f3951bc4a23321e6", @typed={0x8, 0x7b, 0x0, 0x0, @fd=r1}, @generic="0dddfa8f3d93df680bd36e282f9acd508d5776ed71cf0314ac4350ffba8ad9bee19ac211d6b689ce565f097240743cf80e6a6da028745c189a64", @generic="643069740ad381267621f3456f1a8cf0afd468306cfbc066cdc7e68dc3335dd477e23d4b40f5a11c93052c81e515d4956fbdb58ad69b6f816f2c7ae48dd44ff526a41459142c98c30b5b0f7ee937ef2b9072fdb8042ac830752ef9d70f0920bd27cf412e86e1f8af49c3", @generic="611f1d70de7337dc72d5bae9d1f7cb85d0d8cae800f51241"]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x2c000}, 0x48000) 09:06:40 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2f, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:06:40 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e40)) 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', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x54, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = mmap$IORING_OFF_SQES(&(0x7f0000a81000/0x4000)=nil, 0x4000, 0x1000006, 0x11, r4, 0x10000000) r6 = socket$inet6(0xa, 0x80000, 0xcc) syz_io_uring_submit(0x0, r5, &(0x7f0000000a80)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000000440)={&(0x7f0000000180), 0x80, &(0x7f0000000900)=[{&(0x7f0000000200)=""/4, 0x4}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000000500)=""/184, 0xb8}, {&(0x7f00000005c0)=""/170, 0xaa}, {&(0x7f0000000680)=""/196, 0xc4}, {&(0x7f0000000780)=""/224, 0xe0}, {&(0x7f0000000880)=""/111, 0x6f}], 0x8, &(0x7f0000000980)=""/255, 0xff}, 0x0, 0x40012100, 0x0, {0x2}}, 0xe0) move_mount(r1, &(0x7f00000000c0)='./file1\x00', r4, &(0x7f0000000140)='./file1\x00', 0x0) syz_io_uring_setup(0x49c6, &(0x7f0000000380)={0x0, 0x5265, 0x2, 0xffffffff, 0x11b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000002c0)=0x0) dup(0xffffffffffffffff) syz_io_uring_submit(0x0, r7, &(0x7f0000000340)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x889c7cb2ceb4d95c, 0x0, 0x0, 0x1}, 0x101) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 09:06:40 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) 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) capget(&(0x7f0000000300)={0x19980330}, &(0x7f00000005c0)={0x7, 0xfffff000, 0x4, 0x0, 0x9, 0xf6}) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001600010d000000000000000000000000381434eda16dace3c1aa6f34fad12a83305262a98be9715d2ffeb1b642a30b0ba409a18c5dc205bb5e85114135526df58bbe4c08ae5cb8060e9f4c008d929b8635916223ade2badc9060b246e131198b107557303600f1"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)={0x278, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x46}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xe8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff0000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5c}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0xe8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x72, 0x3, "f58a026ff0ab37a24009642d619979feeff6b44e3db1cc2f139e75111a99f7febdfb23196eb02c454ad389f2d94854157980b6aabb7c1270ac7758db0eff723c3da2afd9899ed8ca4ef832b90f08e983597d748d286f0b6a0a668afff8bd4cef294556aaac1762944bb26084cc1e"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "5bd8427eb04ef386b4837a50a4d58654bd1a2bd81a93cca340bae3"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff}]}, @TIPC_NLA_MEDIA={0xd4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x719}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3c8e0c05}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000004) read(r2, &(0x7f0000000080)=""/65, 0x41) timer_gettime(r1, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)=ANY=[@ANYBLOB="01060000090000adf60ecc00758e99e8c58ac13a548deab865aecfe823e8d5545b6cf57aa85897db1b3350b8ed2547b4", @ANYRES32=r0, @ANYRES32, @ANYBLOB="f4ffffff0000000080000000"]) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00000004c0)={{r3, r4+10000000}, {0x0, 0x3938700}}, &(0x7f0000000500)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000880)={0x1, 0x80, 0xea, 0x5, 0x78, 0xde, 0x0, 0x10001, 0x800, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x1, @perf_config_ext={0x0, 0xd4ca}, 0x40, 0x10001, 0x9, 0x8, 0x8, 0x8, 0x6, 0x0, 0x7a, 0x0, 0x81}, 0xffffffffffffffff, 0x0, r5, 0x1) clone3(&(0x7f00000001c0)={0x42182300, 0x0, 0x0, 0x0, {0x35}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:06:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 27) 09:06:40 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0x80087601, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:06:40 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 32) 09:06:40 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x6}) [ 1256.616480] netlink: 'syz-executor.2': attribute type 46 has an invalid length. [ 1256.620117] blktrace: Concurrent blktraces are not allowed on loop0 [ 1256.622011] FAULT_INJECTION: forcing a failure. [ 1256.622011] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.623769] CPU: 1 PID: 10453 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1256.624791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.626001] Call Trace: [ 1256.626390] dump_stack+0x107/0x167 [ 1256.626923] should_fail.cold+0x5/0xa [ 1256.627479] ? create_object.isra.0+0x3a/0xa20 [ 1256.628153] should_failslab+0x5/0x20 [ 1256.628706] kmem_cache_alloc+0x5b/0x310 [ 1256.629297] ? find_held_lock+0x2c/0x110 [ 1256.629893] create_object.isra.0+0x3a/0xa20 [ 1256.630532] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1256.631276] __kmalloc_track_caller+0x177/0x370 [ 1256.631949] ? kstrdup_const+0x53/0x80 [ 1256.632526] kstrdup+0x36/0x70 [ 1256.632965] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pid=10443 comm=syz-executor.2 [ 1256.632997] kstrdup_const+0x53/0x80 [ 1256.636495] __kernfs_new_node+0x9d/0x860 [ 1256.637102] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1256.637798] ? map_id_range_down+0x1c4/0x340 [ 1256.638438] ? projid_m_show+0x220/0x220 [ 1256.639027] ? SOFTIRQ_verbose+0x10/0x10 [ 1256.639623] ? __lockdep_reset_lock+0x180/0x180 [ 1256.640312] kernfs_new_node+0x18d/0x250 [ 1256.640908] kernfs_create_dir_ns+0x49/0x160 [ 1256.641552] sysfs_create_dir_ns+0x127/0x290 [ 1256.642191] ? sysfs_create_mount_point+0xb0/0xb0 [ 1256.642890] ? rwlock_bug.part.0+0x90/0x90 [ 1256.643526] ? net_namespace+0xe/0x40 [ 1256.644086] ? device_namespace+0x95/0xd0 [ 1256.644698] kobject_add_internal+0x25e/0xa30 [ 1256.645355] kobject_add+0x150/0x1c0 [ 1256.645897] ? kset_create_and_add+0x1a0/0x1a0 [ 1256.646564] ? lockdep_init_map_type+0x2c7/0x780 [ 1256.647270] device_add+0x35a/0x1c50 [ 1256.647815] ? lockdep_init_map_type+0x2c7/0x780 [ 1256.648515] ? devlink_add_symlinks+0x970/0x970 [ 1256.649206] netdev_register_kobject+0x17a/0x3b0 [ 1256.649898] register_netdevice+0xd73/0x1480 [ 1256.650543] ? netdev_change_features+0xb0/0xb0 [ 1256.651171] netlink: 'syz-executor.2': attribute type 46 has an invalid length. [ 1256.651220] ? alloc_netdev_mqs+0xab1/0xe80 [ 1256.651241] ieee802154_if_add+0xc98/0x1050 [ 1256.651259] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1256.654957] ? skb_put+0xab/0x180 [ 1256.655458] ? memset+0x20/0x50 [ 1256.655938] ? __nlmsg_put+0x155/0x1c0 [ 1256.656519] ? genlmsg_put+0x25b/0x2d0 [ 1256.657092] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1256.657858] ieee802154_add_iface+0x44d/0x8f0 [ 1256.658515] ? ieee802154_dump_phy+0x160/0x160 [ 1256.659185] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1256.660152] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1256.661102] genl_family_rcv_msg_doit+0x22d/0x330 [ 1256.661806] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1256.662777] ? ns_capable+0xe2/0x110 [ 1256.663322] genl_rcv_msg+0x36a/0x5a0 [ 1256.663880] ? genl_get_cmd+0x480/0x480 [ 1256.664466] ? ieee802154_dump_phy+0x160/0x160 [ 1256.665134] ? lock_release+0x680/0x680 [ 1256.665712] ? __lockdep_reset_lock+0x180/0x180 [ 1256.666391] netlink_rcv_skb+0x14b/0x430 [ 1256.666982] ? genl_get_cmd+0x480/0x480 [ 1256.667564] ? netlink_ack+0xab0/0xab0 [ 1256.668144] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1256.668811] ? is_vmalloc_addr+0x7b/0xb0 [ 1256.669405] genl_rcv+0x24/0x40 [ 1256.669886] netlink_unicast+0x54e/0x800 [ 1256.670482] ? netlink_attachskb+0x870/0x870 [ 1256.671132] netlink_sendmsg+0x90f/0xe00 [ 1256.671730] ? netlink_unicast+0x800/0x800 [ 1256.672365] ? netlink_unicast+0x800/0x800 [ 1256.672981] __sock_sendmsg+0x154/0x190 [ 1256.673185] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63 sclass=netlink_route_socket pid=10460 comm=syz-executor.2 [ 1256.673568] ____sys_sendmsg+0x70d/0x870 [ 1256.677137] ? sock_write_iter+0x3d0/0x3d0 [ 1256.677768] ? do_recvmmsg+0x6d0/0x6d0 [ 1256.678344] ? SOFTIRQ_verbose+0x10/0x10 [ 1256.678934] ? lock_downgrade+0x6d0/0x6d0 [ 1256.679542] ? __lockdep_reset_lock+0x180/0x180 [ 1256.680222] ? SOFTIRQ_verbose+0x10/0x10 [ 1256.680817] ___sys_sendmsg+0xf3/0x170 [ 1256.681388] ? sendmsg_copy_msghdr+0x160/0x160 [ 1256.682058] ? __fget_files+0x2cf/0x520 [ 1256.682638] ? lock_downgrade+0x6d0/0x6d0 [ 1256.683241] ? find_held_lock+0x2c/0x110 [ 1256.683842] ? __fget_files+0x2f8/0x520 [ 1256.684436] ? __fget_light+0xea/0x290 [ 1256.685010] __sys_sendmsg+0xe5/0x1b0 [ 1256.685566] ? __sys_sendmsg_sock+0x40/0x40 [ 1256.686191] ? rcu_read_lock_any_held+0x75/0xa0 [ 1256.686882] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1256.687644] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1256.688399] ? trace_hardirqs_on+0x5b/0x180 [ 1256.689028] do_syscall_64+0x33/0x40 [ 1256.689573] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1256.690319] RIP: 0033:0x7fc8901deb19 [ 1256.690862] 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 [ 1256.693533] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1256.694635] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1256.695676] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1256.696721] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1256.697755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1256.698751] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1256.700653] FAULT_INJECTION: forcing a failure. [ 1256.700653] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.702288] CPU: 1 PID: 10457 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1256.703299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.704510] Call Trace: [ 1256.704896] dump_stack+0x107/0x167 [ 1256.705427] should_fail.cold+0x5/0xa [ 1256.705984] ? create_object.isra.0+0x3a/0xa20 [ 1256.706649] should_failslab+0x5/0x20 [ 1256.707200] kmem_cache_alloc+0x5b/0x310 [ 1256.707794] create_object.isra.0+0x3a/0xa20 [ 1256.708438] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1256.709180] kmem_cache_alloc_trace+0x151/0x320 [ 1256.709861] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1256.710551] __kthread_create_on_node+0xd1/0x400 [ 1256.711212] ? __kthread_parkme+0x1d0/0x1d0 [ 1256.711848] ? __mutex_lock+0x4fe/0x10b0 [ 1256.712446] ? loop_configure+0xc8a/0x1410 [ 1256.713067] ? do_raw_spin_unlock+0x4f/0x220 [ 1256.713707] ? loop_info64_to_compat+0x5f0/0x5f0 [ 1256.714394] kthread_create_on_node+0xbb/0x100 [ 1256.715057] ? __kthread_create_on_node+0x400/0x400 [ 1256.715783] ? lockdep_init_map_type+0x2c7/0x780 [ 1256.716478] ? lockdep_init_map_type+0x2c7/0x780 [ 1256.717149] loop_configure+0x3e7/0x1410 [ 1256.717753] lo_ioctl+0xa57/0x16b0 [ 1256.718272] ? avc_has_extended_perms+0x7f1/0xf40 [ 1256.718975] ? loop_set_status_old+0x250/0x250 [ 1256.719642] ? avc_ss_reset+0x180/0x180 [ 1256.720228] ? find_held_lock+0x2c/0x110 [ 1256.720843] ? __lock_acquire+0xbb1/0x5b00 [ 1256.721496] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1256.722255] ? generic_block_fiemap+0x60/0x60 [ 1256.722904] ? lock_downgrade+0x6d0/0x6d0 [ 1256.723505] ? build_open_flags+0x6f0/0x6f0 [ 1256.724142] ? loop_set_status_old+0x250/0x250 [ 1256.724800] blkdev_ioctl+0x291/0x710 [ 1256.725353] ? blkdev_common_ioctl+0x1930/0x1930 [ 1256.726045] ? selinux_file_ioctl+0xb6/0x270 [ 1256.726689] block_ioctl+0xf9/0x140 [ 1256.727216] ? blkdev_read_iter+0x1c0/0x1c0 [ 1256.727844] __x64_sys_ioctl+0x19a/0x210 [ 1256.728441] do_syscall_64+0x33/0x40 [ 1256.728983] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1256.729725] RIP: 0033:0x7fd97a0e88d7 [ 1256.730266] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1256.732942] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1256.734047] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1256.735090] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1256.736149] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1256.737199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1256.738237] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 09:06:40 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1256.763047] netlink: 'syz-executor.2': attribute type 46 has an invalid length. [ 1256.771858] loop5: detected capacity change from 0 to 69632 [ 1256.777436] isofs_fill_super: get root inode failed [ 1256.788075] blktrace: Concurrent blktraces are not allowed on loop0 09:06:40 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 28) 09:06:40 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x7}) 09:06:40 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 33) [ 1256.918729] FAULT_INJECTION: forcing a failure. [ 1256.918729] name failslab, interval 1, probability 0, space 0, times 0 [ 1256.921536] CPU: 0 PID: 10474 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1256.923246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1256.925300] Call Trace: [ 1256.925957] dump_stack+0x107/0x167 [ 1256.926861] should_fail.cold+0x5/0xa [ 1256.927810] ? __kernfs_new_node+0xd4/0x860 [ 1256.928887] should_failslab+0x5/0x20 [ 1256.929825] kmem_cache_alloc+0x5b/0x310 [ 1256.930838] __kernfs_new_node+0xd4/0x860 [ 1256.931869] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1256.933046] ? perf_trace_lock+0xac/0x490 [ 1256.934066] ? perf_trace_lock+0xac/0x490 [ 1256.935088] ? lock_chain_count+0x20/0x20 [ 1256.936122] ? __lockdep_reset_lock+0x180/0x180 [ 1256.937265] ? __lockdep_reset_lock+0x180/0x180 [ 1256.938419] ? find_held_lock+0x2c/0x110 [ 1256.939420] kernfs_new_node+0x18d/0x250 [ 1256.940436] kernfs_create_dir_ns+0x49/0x160 [ 1256.941524] internal_create_group+0x793/0xb30 [ 1256.942654] ? set_user_nice.part.0+0x2fd/0x760 [ 1256.943794] ? sysfs_remove_group+0x170/0x170 [ 1256.944908] ? lockdep_init_map_type+0x2c7/0x780 [ 1256.946076] ? blk_queue_flag_set+0x22/0x30 [ 1256.947130] ? __loop_update_dio+0x2d2/0x690 [ 1256.948222] loop_configure+0x953/0x1410 [ 1256.949236] lo_ioctl+0xa57/0x16b0 [ 1256.950113] ? avc_has_extended_perms+0x7f1/0xf40 [ 1256.951301] ? loop_set_status_old+0x250/0x250 [ 1256.952434] ? avc_ss_reset+0x180/0x180 [ 1256.953416] ? find_held_lock+0x2c/0x110 [ 1256.954430] ? __lock_acquire+0xbb1/0x5b00 [ 1256.955532] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1256.956827] ? generic_block_fiemap+0x60/0x60 [ 1256.957925] ? lock_downgrade+0x6d0/0x6d0 [ 1256.958946] ? build_open_flags+0x6f0/0x6f0 [ 1256.960025] ? loop_set_status_old+0x250/0x250 [ 1256.961150] blkdev_ioctl+0x291/0x710 [ 1256.962094] ? blkdev_common_ioctl+0x1930/0x1930 [ 1256.963262] ? selinux_file_ioctl+0xb6/0x270 [ 1256.964362] block_ioctl+0xf9/0x140 [ 1256.965255] ? blkdev_read_iter+0x1c0/0x1c0 [ 1256.966324] __x64_sys_ioctl+0x19a/0x210 [ 1256.967328] do_syscall_64+0x33/0x40 [ 1256.968255] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1256.969521] RIP: 0033:0x7fd97a0e88d7 [ 1256.970439] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1256.974997] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1256.976890] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1256.978663] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1256.980442] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1256.982212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1256.983980] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 09:06:40 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:06:40 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tee(0xffffffffffffffff, r2, 0x1ce6, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000140)={0xa0000010}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r4, &(0x7f0000000380)=""/215, 0xd7) 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) write$P9_RXATTRCREATE(r3, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 09:06:40 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x3c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1257.123261] kauditd_printk_skb: 33 callbacks suppressed [ 1257.123272] audit: type=1400 audit(1750410401.009:240): avc: denied { map } for pid=10452 comm="syz-executor.1" path="/proc/10452" dev="proc" ino=34105 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 1257.128237] audit: type=1400 audit(1750410401.009:241): avc: denied { write execute } for pid=10452 comm="syz-executor.1" path="/proc/10452" dev="proc" ino=34105 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 1257.204482] loop5: detected capacity change from 0 to 69632 [ 1257.231830] blktrace: Concurrent blktraces are not allowed on loop0 09:06:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@multicast1, {@in=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x67, 0x0, 0xee00}, {0x0, 0x0, 0x2}}, 0x6}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x134}}, 0x0) close(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r5, 0x40383d0c, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, r1, 0x10000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x4e, 0x0, 0x4, 0x6, 0x8, 0x3, 0x3, 0xffff8000, 0x3e, 0x38, 0x26d, 0x1000, 0x8a5, 0x20, 0x2, 0x5, 0x8, 0x1ff}, [{0x4, 0xf5, 0x0, 0x400, 0x97e4, 0xffff08bb, 0x7ff, 0x80}], "4c447208a301189926908757adc7a6c45a9b280b496b6e879e8b58ba8250c029430113a619f5e7303e38c0bf89f7a70d6627f20c359b57bcaa3ced5531b96b53f124e473dbcdbd906b2cce112b788502dc99e65c28a353323fe284b943394738857469812c183f3699a0e28c0c325260ffa3d3e5be93b0492709e7420e014a264ab5d6155747386ac5bad470d816ff7b982512a27a23e0950188e58b4a94d92cefcf54a25da8ff6464b2f1da", ['\x00', '\x00', '\x00']}, 0x404) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) 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) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 1257.264761] isofs_fill_super: get root inode failed 09:06:41 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:06:41 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0045878, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:06:41 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x300}) [ 1257.334035] FAULT_INJECTION: forcing a failure. [ 1257.334035] name failslab, interval 1, probability 0, space 0, times 0 [ 1257.336928] CPU: 0 PID: 10499 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1257.338575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1257.340552] Call Trace: [ 1257.341192] dump_stack+0x107/0x167 [ 1257.342076] should_fail.cold+0x5/0xa [ 1257.342996] ? __kernfs_new_node+0xd4/0x860 [ 1257.344046] should_failslab+0x5/0x20 [ 1257.344958] kmem_cache_alloc+0x5b/0x310 [ 1257.345947] __kernfs_new_node+0xd4/0x860 [ 1257.346953] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1257.348098] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1257.349285] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1257.350491] ? map_id_range_down+0x1c4/0x340 [ 1257.351550] ? projid_m_show+0x220/0x220 [ 1257.352544] ? __lockdep_reset_lock+0x180/0x180 [ 1257.353666] kernfs_new_node+0x18d/0x250 [ 1257.354656] kernfs_create_dir_ns+0x49/0x160 [ 1257.355716] sysfs_create_dir_ns+0x127/0x290 [ 1257.356776] ? sysfs_create_mount_point+0xb0/0xb0 [ 1257.357932] ? rwlock_bug.part.0+0x90/0x90 [ 1257.358951] ? net_namespace+0xe/0x40 [ 1257.359862] ? device_namespace+0x95/0xd0 [ 1257.360877] kobject_add_internal+0x25e/0xa30 [ 1257.361972] kobject_add+0x150/0x1c0 [ 1257.362866] ? kset_create_and_add+0x1a0/0x1a0 [ 1257.363968] ? lockdep_init_map_type+0x2c7/0x780 [ 1257.365194] device_add+0x35a/0x1c50 [ 1257.366094] ? lockdep_init_map_type+0x2c7/0x780 [ 1257.367271] ? devlink_add_symlinks+0x970/0x970 [ 1257.368464] netdev_register_kobject+0x17a/0x3b0 [ 1257.369655] register_netdevice+0xd73/0x1480 [ 1257.370769] ? netdev_change_features+0xb0/0xb0 [ 1257.371931] ? alloc_netdev_mqs+0xab1/0xe80 [ 1257.373029] ieee802154_if_add+0xc98/0x1050 [ 1257.374113] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1257.375268] ? skb_put+0x43/0x180 09:06:41 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1257.376167] ? genlmsg_put+0x25b/0x2d0 [ 1257.377275] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1257.378582] ieee802154_add_iface+0x44d/0x8f0 [ 1257.379706] ? ieee802154_dump_phy+0x160/0x160 [ 1257.380860] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1257.382492] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1257.384130] genl_family_rcv_msg_doit+0x22d/0x330 [ 1257.385332] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1257.387001] ? ns_capable+0xe2/0x110 [ 1257.387936] genl_rcv_msg+0x36a/0x5a0 [ 1257.388904] ? genl_get_cmd+0x480/0x480 [ 1257.389892] ? ieee802154_dump_phy+0x160/0x160 [ 1257.391039] ? lock_release+0x680/0x680 [ 1257.392034] ? __lockdep_reset_lock+0x180/0x180 [ 1257.393200] netlink_rcv_skb+0x14b/0x430 [ 1257.394211] ? genl_get_cmd+0x480/0x480 [ 1257.395203] ? netlink_ack+0xab0/0xab0 [ 1257.396199] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1257.397331] ? is_vmalloc_addr+0x7b/0xb0 [ 1257.398349] genl_rcv+0x24/0x40 [ 1257.399166] netlink_unicast+0x54e/0x800 [ 1257.400194] ? netlink_attachskb+0x870/0x870 [ 1257.401314] netlink_sendmsg+0x90f/0xe00 [ 1257.402339] ? netlink_unicast+0x800/0x800 [ 1257.403418] ? netlink_unicast+0x800/0x800 [ 1257.404478] __sock_sendmsg+0x154/0x190 [ 1257.405471] ____sys_sendmsg+0x70d/0x870 [ 1257.406490] ? sock_write_iter+0x3d0/0x3d0 [ 1257.407535] ? do_recvmmsg+0x6d0/0x6d0 [ 1257.408517] ? perf_trace_lock+0x2bd/0x490 [ 1257.409585] ? __lockdep_reset_lock+0x180/0x180 [ 1257.410752] ___sys_sendmsg+0xf3/0x170 [ 1257.411728] ? sendmsg_copy_msghdr+0x160/0x160 [ 1257.412881] ? __fget_files+0x2cf/0x520 [ 1257.413869] ? lock_downgrade+0x6d0/0x6d0 [ 1257.414902] ? find_held_lock+0x2c/0x110 [ 1257.415937] ? __fget_files+0x2f8/0x520 [ 1257.416957] ? __fget_light+0xea/0x290 [ 1257.417946] __sys_sendmsg+0xe5/0x1b0 [ 1257.418895] ? __sys_sendmsg_sock+0x40/0x40 [ 1257.419963] ? rcu_read_lock_any_held+0x75/0xa0 [ 1257.421170] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1257.422473] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1257.423744] ? trace_hardirqs_on+0x5b/0x180 [ 1257.424837] do_syscall_64+0x33/0x40 [ 1257.425759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1257.427023] RIP: 0033:0x7fc8901deb19 [ 1257.427942] 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 [ 1257.432473] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1257.434360] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1257.436123] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1257.437888] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1257.439640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1257.441401] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1257.444510] kobject_add_internal failed for wpan2 (error: -12 parent: net) 09:06:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 29) [ 1257.481540] blktrace: Concurrent blktraces are not allowed on loop0 [ 1257.483125] blktrace: Concurrent blktraces are not allowed on loop0 09:06:41 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x500}) 09:06:41 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1257.526837] blktrace: Concurrent blktraces are not allowed on loop0 [ 1257.537861] FAULT_INJECTION: forcing a failure. [ 1257.537861] name failslab, interval 1, probability 0, space 0, times 0 [ 1257.540763] CPU: 0 PID: 10518 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1257.542476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1257.544528] Call Trace: [ 1257.545181] dump_stack+0x107/0x167 [ 1257.546078] should_fail.cold+0x5/0xa [ 1257.547015] ? create_object.isra.0+0x3a/0xa20 [ 1257.548151] should_failslab+0x5/0x20 [ 1257.549086] kmem_cache_alloc+0x5b/0x310 [ 1257.550091] create_object.isra.0+0x3a/0xa20 [ 1257.551171] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1257.552434] kmem_cache_alloc+0x159/0x310 [ 1257.553463] __kernfs_new_node+0xd4/0x860 [ 1257.554488] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1257.555650] ? perf_trace_lock+0xac/0x490 [ 1257.556669] ? perf_trace_lock+0xac/0x490 [ 1257.557686] ? lock_chain_count+0x20/0x20 [ 1257.558704] ? __lockdep_reset_lock+0x180/0x180 [ 1257.559841] ? __lockdep_reset_lock+0x180/0x180 [ 1257.560986] ? task_rq_lock+0xab/0x270 [ 1257.561944] ? lock_release+0x680/0x680 [ 1257.562918] ? find_held_lock+0x2c/0x110 [ 1257.563917] kernfs_new_node+0x18d/0x250 [ 1257.564925] kernfs_create_dir_ns+0x49/0x160 [ 1257.566007] internal_create_group+0x793/0xb30 [ 1257.567133] ? set_user_nice.part.0+0x2fd/0x760 [ 1257.568278] ? sysfs_remove_group+0x170/0x170 [ 1257.569380] ? lockdep_init_map_type+0x2c7/0x780 [ 1257.570551] ? blk_queue_flag_set+0x22/0x30 [ 1257.571606] ? __loop_update_dio+0x2d2/0x690 [ 1257.572702] loop_configure+0x953/0x1410 [ 1257.573712] lo_ioctl+0xa57/0x16b0 [ 1257.574587] ? avc_has_extended_perms+0x7f1/0xf40 [ 1257.575773] ? loop_set_status_old+0x250/0x250 [ 1257.576903] ? avc_ss_reset+0x180/0x180 [ 1257.577882] ? find_held_lock+0x2c/0x110 [ 1257.578894] ? __lock_acquire+0xbb1/0x5b00 [ 1257.579987] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1257.581279] ? generic_block_fiemap+0x60/0x60 [ 1257.582379] ? lock_downgrade+0x6d0/0x6d0 [ 1257.583396] ? build_open_flags+0x6f0/0x6f0 [ 1257.584471] ? loop_set_status_old+0x250/0x250 [ 1257.585588] blkdev_ioctl+0x291/0x710 [ 1257.586524] ? blkdev_common_ioctl+0x1930/0x1930 [ 1257.587689] ? selinux_file_ioctl+0xb6/0x270 [ 1257.588790] block_ioctl+0xf9/0x140 [ 1257.589681] ? blkdev_read_iter+0x1c0/0x1c0 [ 1257.590740] __x64_sys_ioctl+0x19a/0x210 [ 1257.591763] do_syscall_64+0x33/0x40 [ 1257.592687] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1257.593943] RIP: 0033:0x7fd97a0e88d7 [ 1257.594862] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1257.599397] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1257.601271] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1257.603022] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1257.604780] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1257.606527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1257.608282] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1257.628698] loop5: detected capacity change from 0 to 69632 09:06:41 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0189436, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1257.650764] blktrace: Concurrent blktraces are not allowed on loop0 [ 1257.684760] isofs_fill_super: get root inode failed 09:06:41 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:06:41 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x600}) [ 1257.777970] blktrace: Concurrent blktraces are not allowed on loop0 [ 1257.793251] blktrace: Concurrent blktraces are not allowed on loop0 09:06:41 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 34) 09:06:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 30) 09:06:41 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) copy_file_range(r0, &(0x7f0000000040)=0x74, r1, &(0x7f0000000080)=0x8, 0x5, 0x0) pwrite64(r1, &(0x7f0000000140)="afc9", 0x2, 0xffffff) 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, 0x1, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x3ba4141e, 0x2}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r2 = pidfd_getfd(r0, r1, 0x0) fcntl$getflags(r2, 0x40b) fallocate(r0, 0x8, 0x0, 0x8000) r3 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x80000001, 0x280) sendfile(r3, r0, &(0x7f0000000100)=0x7, 0x2) [ 1257.841868] FAULT_INJECTION: forcing a failure. [ 1257.841868] name failslab, interval 1, probability 0, space 0, times 0 [ 1257.843195] CPU: 1 PID: 10539 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1257.844009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1257.844993] Call Trace: [ 1257.845312] dump_stack+0x107/0x167 [ 1257.845747] should_fail.cold+0x5/0xa [ 1257.846197] ? __kernfs_new_node+0xd4/0x860 [ 1257.846710] should_failslab+0x5/0x20 [ 1257.847161] kmem_cache_alloc+0x5b/0x310 [ 1257.847645] __kernfs_new_node+0xd4/0x860 [ 1257.848146] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1257.848711] ? map_id_range_down+0x1c4/0x340 [ 1257.849230] ? projid_m_show+0x220/0x220 [ 1257.849716] ? __lockdep_reset_lock+0x180/0x180 [ 1257.850261] kernfs_new_node+0x18d/0x250 [ 1257.850743] kernfs_create_dir_ns+0x49/0x160 [ 1257.851265] sysfs_create_dir_ns+0x127/0x290 [ 1257.851787] ? sysfs_create_mount_point+0xb0/0xb0 [ 1257.852363] ? rwlock_bug.part.0+0x90/0x90 [ 1257.852867] ? net_namespace+0xe/0x40 [ 1257.853315] ? device_namespace+0x95/0xd0 [ 1257.853811] kobject_add_internal+0x25e/0xa30 [ 1257.854345] kobject_add+0x150/0x1c0 [ 1257.854784] ? kset_create_and_add+0x1a0/0x1a0 [ 1257.855328] ? lockdep_init_map_type+0x2c7/0x780 [ 1257.855895] device_add+0x35a/0x1c50 [ 1257.856344] ? lockdep_init_map_type+0x2c7/0x780 [ 1257.856908] ? devlink_add_symlinks+0x970/0x970 [ 1257.857468] netdev_register_kobject+0x17a/0x3b0 [ 1257.858032] register_netdevice+0xd73/0x1480 [ 1257.858557] ? netdev_change_features+0xb0/0xb0 [ 1257.859108] ? alloc_netdev_mqs+0xab1/0xe80 [ 1257.859621] ieee802154_if_add+0xc98/0x1050 [ 1257.860148] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1257.860700] ? skb_put+0x4d/0x180 [ 1257.861109] ? memset+0x20/0x50 [ 1257.861499] ? __nlmsg_put+0x155/0x1c0 [ 1257.861965] ? genlmsg_put+0x25b/0x2d0 [ 1257.862431] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1257.863056] ieee802154_add_iface+0x44d/0x8f0 [ 1257.863586] ? ieee802154_dump_phy+0x160/0x160 [ 1257.864138] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1257.864920] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1257.865693] genl_family_rcv_msg_doit+0x22d/0x330 [ 1257.866265] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1257.867059] ? ns_capable+0xe2/0x110 [ 1257.867507] genl_rcv_msg+0x36a/0x5a0 [ 1257.867961] ? genl_get_cmd+0x480/0x480 [ 1257.868437] ? ieee802154_dump_phy+0x160/0x160 [ 1257.868982] ? lock_release+0x680/0x680 [ 1257.869451] ? __lockdep_reset_lock+0x180/0x180 [ 1257.870004] netlink_rcv_skb+0x14b/0x430 [ 1257.870483] ? genl_get_cmd+0x480/0x480 [ 1257.870953] ? netlink_ack+0xab0/0xab0 [ 1257.871134] FAULT_INJECTION: forcing a failure. [ 1257.871134] name failslab, interval 1, probability 0, space 0, times 0 [ 1257.871412] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1257.871424] ? is_vmalloc_addr+0x7b/0xb0 [ 1257.871437] genl_rcv+0x24/0x40 [ 1257.871447] netlink_unicast+0x54e/0x800 [ 1257.871464] ? netlink_attachskb+0x870/0x870 [ 1257.871482] netlink_sendmsg+0x90f/0xe00 [ 1257.871498] ? netlink_unicast+0x800/0x800 [ 1257.877655] ? netlink_unicast+0x800/0x800 [ 1257.878159] __sock_sendmsg+0x154/0x190 [ 1257.878625] ____sys_sendmsg+0x70d/0x870 [ 1257.879102] ? sock_write_iter+0x3d0/0x3d0 [ 1257.879596] ? do_recvmmsg+0x6d0/0x6d0 [ 1257.880066] ? lock_downgrade+0x6d0/0x6d0 [ 1257.880550] ? __lockdep_reset_lock+0x180/0x180 [ 1257.881093] ___sys_sendmsg+0xf3/0x170 [ 1257.881547] ? sendmsg_copy_msghdr+0x160/0x160 [ 1257.882088] ? __fget_files+0x2cf/0x520 [ 1257.882556] ? lock_downgrade+0x6d0/0x6d0 [ 1257.883044] ? find_held_lock+0x2c/0x110 [ 1257.883522] ? __fget_files+0x2f8/0x520 [ 1257.883991] ? __fget_light+0xea/0x290 [ 1257.884455] __sys_sendmsg+0xe5/0x1b0 [ 1257.884898] ? __sys_sendmsg_sock+0x40/0x40 [ 1257.885402] ? rcu_read_lock_any_held+0x75/0xa0 [ 1257.885955] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1257.886573] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1257.887174] ? trace_hardirqs_on+0x5b/0x180 [ 1257.887678] do_syscall_64+0x33/0x40 [ 1257.888124] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1257.888720] RIP: 0033:0x7fc8901deb19 [ 1257.889151] 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 [ 1257.891295] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1257.892192] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1257.893023] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1257.893855] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1257.894686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1257.895516] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1257.896390] CPU: 0 PID: 10542 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1257.896488] kobject_add_internal failed for wpan2 (error: -12 parent: net) [ 1257.898092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1257.898103] Call Trace: [ 1257.901571] dump_stack+0x107/0x167 [ 1257.902468] should_fail.cold+0x5/0xa [ 1257.903408] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1257.904831] should_failslab+0x5/0x20 [ 1257.905770] kmem_cache_alloc+0x5b/0x310 [ 1257.906777] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1257.908164] idr_get_free+0x4b5/0x8f0 [ 1257.909117] idr_alloc_u32+0x170/0x2d0 [ 1257.910080] ? __fprop_inc_percpu_max+0x130/0x130 [ 1257.911266] ? lock_acquire+0x197/0x470 [ 1257.912362] ? __kernfs_new_node+0xff/0x860 [ 1257.913471] idr_alloc_cyclic+0x102/0x230 [ 1257.914488] ? idr_alloc+0x130/0x130 [ 1257.915399] ? rwlock_bug.part.0+0x90/0x90 [ 1257.916463] __kernfs_new_node+0x117/0x860 [ 1257.917482] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1257.918508] ? perf_trace_lock+0xac/0x490 [ 1257.919399] ? perf_trace_lock+0xac/0x490 [ 1257.920305] ? lock_chain_count+0x20/0x20 [ 1257.921207] ? __lockdep_reset_lock+0x180/0x180 [ 1257.922213] ? __lockdep_reset_lock+0x180/0x180 [ 1257.923227] ? update_load_avg+0x162/0x1870 [ 1257.924173] ? find_held_lock+0x2c/0x110 [ 1257.925058] kernfs_new_node+0x18d/0x250 [ 1257.925946] kernfs_create_dir_ns+0x49/0x160 [ 1257.926900] internal_create_group+0x793/0xb30 [ 1257.927893] ? set_user_nice.part.0+0x2fd/0x760 [ 1257.928905] ? sysfs_remove_group+0x170/0x170 [ 1257.929875] ? lockdep_init_map_type+0x2c7/0x780 [ 1257.930909] ? blk_queue_flag_set+0x22/0x30 [ 1257.931845] ? __loop_update_dio+0x2d2/0x690 [ 1257.932809] loop_configure+0x953/0x1410 [ 1257.933703] lo_ioctl+0xa57/0x16b0 [ 1257.934477] ? avc_has_extended_perms+0x7f1/0xf40 [ 1257.935522] ? loop_set_status_old+0x250/0x250 [ 1257.936522] ? avc_ss_reset+0x180/0x180 [ 1257.937385] ? find_held_lock+0x2c/0x110 [ 1257.938280] ? __lock_acquire+0xbb1/0x5b00 [ 1257.939251] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1257.940401] ? generic_block_fiemap+0x60/0x60 [ 1257.941373] ? lock_downgrade+0x6d0/0x6d0 [ 1257.942273] ? build_open_flags+0x6f0/0x6f0 [ 1257.943220] ? loop_set_status_old+0x250/0x250 [ 1257.944215] blkdev_ioctl+0x291/0x710 [ 1257.945043] ? blkdev_common_ioctl+0x1930/0x1930 [ 1257.946078] ? selinux_file_ioctl+0xb6/0x270 [ 1257.947040] block_ioctl+0xf9/0x140 [ 1257.947827] ? blkdev_read_iter+0x1c0/0x1c0 [ 1257.948775] __x64_sys_ioctl+0x19a/0x210 [ 1257.949661] do_syscall_64+0x33/0x40 [ 1257.950469] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1257.951580] RIP: 0033:0x7fd97a0e88d7 [ 1257.952392] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1257.956400] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1257.958052] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1257.959596] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1257.961151] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1257.962691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1257.964251] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1257.970296] loop5: detected capacity change from 0 to 69632 [ 1257.991300] isofs_fill_super: get root inode failed 09:06:54 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 31) [ 1270.751982] FAULT_INJECTION: forcing a failure. [ 1270.751982] name failslab, interval 1, probability 0, space 0, times 0 [ 1270.753930] CPU: 0 PID: 10555 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1270.754871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1270.756063] Call Trace: [ 1270.756467] dump_stack+0x107/0x167 [ 1270.756997] should_fail.cold+0x5/0xa [ 1270.757539] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1270.758486] should_failslab+0x5/0x20 [ 1270.759155] kmem_cache_alloc+0x5b/0x310 [ 1270.759817] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1270.760650] idr_get_free+0x4b5/0x8f0 [ 1270.761219] idr_alloc_u32+0x170/0x2d0 [ 1270.761800] ? __fprop_inc_percpu_max+0x130/0x130 [ 1270.762511] ? lock_acquire+0x197/0x470 [ 1270.763076] ? __kernfs_new_node+0xff/0x860 [ 1270.763720] idr_alloc_cyclic+0x102/0x230 [ 1270.764330] ? idr_alloc+0x130/0x130 [ 1270.764883] ? rwlock_bug.part.0+0x90/0x90 [ 1270.765520] __kernfs_new_node+0x117/0x860 [ 1270.766145] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1270.766838] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1270.767564] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1270.768305] ? map_id_range_down+0x1c4/0x340 [ 1270.768952] ? projid_m_show+0x220/0x220 [ 1270.769558] ? __lockdep_reset_lock+0x180/0x180 [ 1270.770231] kernfs_new_node+0x18d/0x250 [ 1270.770833] kernfs_create_dir_ns+0x49/0x160 [ 1270.771478] sysfs_create_dir_ns+0x127/0x290 [ 1270.772113] ? sysfs_create_mount_point+0xb0/0xb0 [ 1270.772817] ? rwlock_bug.part.0+0x90/0x90 [ 1270.773438] ? net_namespace+0xe/0x40 [ 1270.773987] ? device_namespace+0x95/0xd0 [ 1270.774604] kobject_add_internal+0x25e/0xa30 [ 1270.775487] kobject_add+0x150/0x1c0 [ 1270.776070] ? kset_create_and_add+0x1a0/0x1a0 [ 1270.776752] ? lockdep_init_map_type+0x2c7/0x780 [ 1270.777464] device_add+0x35a/0x1c50 [ 1270.778004] ? lockdep_init_map_type+0x2c7/0x780 [ 1270.778682] ? devlink_add_symlinks+0x970/0x970 [ 1270.779324] netdev_register_kobject+0x17a/0x3b0 [ 1270.779971] register_netdevice+0xd73/0x1480 [ 1270.780576] ? netdev_change_features+0xb0/0xb0 [ 1270.781186] ? alloc_netdev_mqs+0xab1/0xe80 [ 1270.781786] ieee802154_if_add+0xc98/0x1050 [ 1270.782349] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1270.782965] ? skb_put+0x41/0x180 [ 1270.783424] ? memset+0x20/0x50 [ 1270.783870] ? __nlmsg_put+0x155/0x1c0 [ 1270.784414] ? genlmsg_put+0x25b/0x2d0 [ 1270.784964] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1270.785687] ieee802154_add_iface+0x44d/0x8f0 [ 1270.786290] ? ieee802154_dump_phy+0x160/0x160 [ 1270.786893] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1270.787762] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1270.788662] genl_family_rcv_msg_doit+0x22d/0x330 [ 1270.789306] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1270.790209] ? ns_capable+0xe2/0x110 [ 1270.790724] genl_rcv_msg+0x36a/0x5a0 [ 1270.791228] ? genl_get_cmd+0x480/0x480 [ 1270.791754] ? ieee802154_dump_phy+0x160/0x160 [ 1270.792383] ? lock_release+0x680/0x680 [ 1270.792914] ? __lockdep_reset_lock+0x180/0x180 [ 1270.793553] netlink_rcv_skb+0x14b/0x430 [ 1270.794096] ? genl_get_cmd+0x480/0x480 [ 1270.794646] ? netlink_ack+0xab0/0xab0 [ 1270.795171] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1270.795796] ? is_vmalloc_addr+0x7b/0xb0 [ 1270.796346] genl_rcv+0x24/0x40 [ 1270.796794] netlink_unicast+0x54e/0x800 [ 1270.797335] ? netlink_attachskb+0x870/0x870 [ 1270.797941] netlink_sendmsg+0x90f/0xe00 [ 1270.798483] ? netlink_unicast+0x800/0x800 [ 1270.799062] ? netlink_unicast+0x800/0x800 [ 1270.799645] __sock_sendmsg+0x154/0x190 [ 1270.800177] ____sys_sendmsg+0x70d/0x870 [ 1270.800750] ? sock_write_iter+0x3d0/0x3d0 [ 1270.801303] ? do_recvmmsg+0x6d0/0x6d0 [ 1270.801828] ? perf_trace_lock+0x2bd/0x490 [ 1270.802383] ? __lockdep_reset_lock+0x180/0x180 [ 1270.803020] ___sys_sendmsg+0xf3/0x170 [ 1270.803553] ? sendmsg_copy_msghdr+0x160/0x160 [ 1270.804179] ? __fget_files+0x2cf/0x520 [ 1270.804709] ? lock_downgrade+0x6d0/0x6d0 [ 1270.805268] ? find_held_lock+0x2c/0x110 [ 1270.805814] ? __fget_files+0x2f8/0x520 [ 1270.806345] ? __fget_light+0xea/0x290 [ 1270.806872] __sys_sendmsg+0xe5/0x1b0 [ 1270.807371] ? __sys_sendmsg_sock+0x40/0x40 [ 1270.807951] ? rcu_read_lock_any_held+0x75/0xa0 [ 1270.808606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1270.809293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1270.809999] ? trace_hardirqs_on+0x5b/0x180 [ 1270.810594] do_syscall_64+0x33/0x40 [ 1270.811096] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1270.811788] RIP: 0033:0x7fc8901deb19 [ 1270.812298] 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 [ 1270.814973] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1270.816039] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1270.817042] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1270.818042] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1270.819033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1270.820029] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:06:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x6, 0x2, 0x20, 0x0, 0xff, 0x5c054, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x62ef, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x1d808, 0x9, 0x6, 0x7, 0x5, 0x4, 0x7, 0x0, 0x0, 0x0, 0x20}, 0xffffffffffffffff, 0x10, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_freeze_timeout', 0x22902, 0x0) write(r1, &(0x7f0000000100)='+', 0x1) 09:06:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) copy_file_range(r0, &(0x7f0000000040)=0x74, r1, &(0x7f0000000080)=0x8, 0x5, 0x0) pwrite64(r1, &(0x7f0000000140)="afc9", 0x2, 0xffffff) 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, 0x1, @perf_config_ext={0xfffffffffffffffc}, 0x0, 0x3ba4141e, 0x2}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r2 = pidfd_getfd(r0, r1, 0x0) fcntl$getflags(r2, 0x40b) fallocate(r0, 0x8, 0x0, 0x8000) r3 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x80000001, 0x280) sendfile(r3, r0, &(0x7f0000000100)=0x7, 0x2) 09:06:54 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc020660b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:06:54 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0xa, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:06:54 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x700}) 09:06:54 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) openat(r0, &(0x7f0000000000)='./file0\x00', 0x18000, 0x53) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000180)="de979d80a4b31869ab5d1860674aebdc3716536af0ebd23179c400c5f5c0f5979161f5a94fd2c652d3b4fb07219c065e551dcd591b2c7682daf56a01d9d06fc06f0170362416bf0b85afd0f75ea666ba3016909e1c380749c46398ac525f9c5fb0a4cc1f0fa70567e30f2486c2530256d7594eb94cebdba42c516c20b069b4eaeeff829d671c66", 0x87}, {&(0x7f0000000100)="2fa43801a215cf059f2007c2fd46674bd07ca5204152ca7a5aaf8f5c41ccc238bbafb4dc2d684ae23a", 0x29}], 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{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}, {r2, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {r3}, {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}, {r2, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {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, r4}, {0x0, 0x0}, {r2, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {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, r4}, {0x0, 0x0}, {r3}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {r2, 0x0}, {0x0, 0x0}, {0x0, 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}, {r3, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{0x0, 0x0}, {0x0, 0x0}, {0x0, r322}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, r56}, {0x0, 0x0}, {0x0, r11}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r320, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {r320, 0x0}, {}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r237}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r68, 0x0}, {0x0, 0x0}, {0x0, r157}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r322}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, r294}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, r322}, {0x0, 0x0}, {r320, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, r179}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r33, r322}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, r322}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r320, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r322}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {r135, 0x0}, {r225}, {0x0}, {0x0, 0x0}, {}, {0x0}, {r321, r44}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {r221}, {0x0, 0x0}, {0x0}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) openat(0xffffffffffffff9c, &(0x7f0000001300)='./file0\x00', 0x420082, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000001e00)={0xf9a, [{r468}, {r394, r499}, {r578, r30}, {0x0, r96}, {r487, r612}, {r608, r112}, {r494}, {0x0, r506}, {r121, r368}, {r167, r597}, {r564, r25}, {r384, r361}, {r133, r161}, {0x0, r420}, {r231, r294}, {r507, r316}, {r433, r585}, {r120, r70}, {r496, r146}, {r197, r32}, {r400, r553}, {r517, r156}, {r343}, {r567, r355}, {r51, r90}, {r225, r626}, {r596, r340}, {r250, r54}, {r172, r612}, {0x0, r612}, {r220, r607}, {r10, r324}, {r402, r624}, {r307, r582}, {0x0, r579}, {r116, r4}, {r24, r131}, {r81, r551}, {r397, r592}, {r330, r249}, {r94, r405}, {r521, r588}, {r103, r95}, {r295, r590}, {r283, r618}, {r214, r403}, {r333, r26}, {r187, r91}, {0x0, r43}, {r360, r282}, {r233, r428}, {r2, r352}, {r384, r219}, {r192, r310}, {r264, r134}, {r389, r425}, {r482, r616}, {r347, r495}, {r456, r444}, {r67, r78}, {r484, r499}, {r619, r597}, {r475, r416}, {r221, r538}, {0x0, r201}, {r562, r543}, {r404, r436}, {r358, r84}, {r448, r352}, {r604, r234}, {r379, r219}, {r580, r331}, {0x0, r299}, {r169, r502}, {r75, r555}, {r443, r74}, {r253, r413}, {r309, r23}, {r149, r461}, {r539, r289}, {r60, r282}, {r466, r414}, {0x0, r306}, {r472, r442}, {0x0, r609}, {r402, r26}, {r610, r512}, {r536, r425}, {r441, r52}, {r98, r440}, {r184, r166}, {0x0, r577}, {r107, r543}, {r500}, {r286}, {0x0, r279}, {r485, r21}, {r262, r4}, {r217, r159}, {r292, r449}, {r107, r538}, {r432, r434}, {r311, r213}, {0x0, r74}, {r541, r357}, {r200, r538}, {r381, r615}, {r353, r552}, {r533, r259}, {r28}, {r419}, {r111, r503}, {r426, r119}, {r15, r83}, {r480, r148}, {r210, r296}, {r15, r129}, {r175, r534}, {r130, r603}, {r497, r615}, {r304, r453}, {0x0, r176}, {0x0, r331}, {0x0, r615}, {r275, r112}, {0x0, r274}, {r450, r501}, {r307}, {0x0, r435}, {r64, r452}, {r548, r508}, {r195, r455}, {r458, r615}, {r313, r606}, {r505}, {r531, r410}, {r19, r179}, {r515, r542}, {r320, r87}, {r605, r318}, {r505, r278}, {r527, r588}, {r492}, {r459, r315}, {r2, r344}, {r510, r457}, {r338, r271}, {r184, r59}, {0x0, r52}, {r336}, {r475, r276}, {r574, r319}, {r77, r549}, {r515, r104}, {r233, r224}, {0x0}, {0x0, r467}, {r139, r581}, {r208, r115}, {r429, r424}, {r220}, {r185, r30}, {r470}, {r212}, {r511, r465}, {r381, r155}, {r559, r261}, {r5, r202}, {r262, r312}, {r227}, {r394, r194}, {r63, r48}, {r625, r591}, {r165, r118}, {r174, r228}, {r13, r595}, {r584, r565}, {r602, r290}, {r523, r151}, {r147, r308}, {r298, r99}, {r528, r516}, {r210, r599}, {r55, r312}, {0x0, r512}, {r519, r46}, {0x0, r581}, {r240, r421}, {r244, r352}, {r589, r164}, {r191, r620}, {r625, r226}, {r111, r137}, {0x0, r181}, {r103, r303}, {r611, r493}, {0x0, r35}, {r568, r207}, {r544, r219}, {r94, r273}, {r242, r418}, {r232, r328}, {r548, r490}, {r617, r213}, {r33, r339}, {0x0, r305}, {r189, r276}, {0x0, r284}, {r598, r352}, {r34, r93}, {0x0, r430}, {r139, r196}, {r586, r273}, {r489, r247}, {r270, r520}, {r253, r424}, {r24, r512}, {r174, r434}, {r608, r342}, {0x0, r88}, {r113, r56}, {r116}, {r570}, {r523}, {r330, r205}, {r167, r380}, {r198, r383}, {r178, r122}, {r399, r18}, {r608, r477}, {r600}, {r407, r236}, {r142, r431}, {r517, r460}, {r351, r243}, {r42, r522}, {r3, r279}, {0x0, r490}, {r487, r401}, {r587, r438}, {r528, r393}, {r49, r141}, {r116, r575}, {r345, r378}, {r177, r616}, {r12, r488}, {r144, r366}, {r621, r396}, {r519, r493}, {r494, r168}, {r277}, {r124, r514}, {r411, r131}, {r446}, {r77, r211}], 0x5, "4ec46e2392e6c8"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000002c0)={0xfffffffffffffffb, [{r227, r396}, {0x0, r248}, {r332, r80}, {r152}, {r346, r186}, {r423, r526}, {r356, r571}, {r513, r388}, {r456}, {r409, r248}, {r214, r408}, {r375}, {r561, r153}, {r260, r267}, {r562, r530}, {r426, r84}, {r349, r52}, {r120}, {r349, r267}, {r163, r335}, {r2, r162}, {r229, r445}, {r382, r291}, {r232, r16}, {r387, r267}, {r81, r553}, {r354, r145}, {r158, r263}, {r432, r84}, {r128, r40}, {0x0, r91}, {r285, r20}, {r381, r558}, {r622, r365}, {r377, r449}, {r170, r287}, {r623, r483}, {r245, r374}, {r462, r117}, {r369, r486}, {r395, r363}, {0x0, r188}, {r373}, {r281, r376}, {r484, r265}, {r491, r582}, {r136, r319}, {r580, r46}, {r53, r239}, {r31, r597}, {r268, r190}, {0x0, r615}, {0x0, r532}, {r286, r509}, {0x0, r273}, {r480, r469}, {r288, r194}, {r246, r563}, {0x0, r282}, {r625, r385}, {r572, r306}, {r364, r106}, {r341, r205}, {r471}, {r604, r134}, {r252, r25}, {r550, r534}, {r268, r126}, {r628, r326}, {r415, r70}, {r258, r350}, {r82, r256}, {r3, r469}, {r330, r464}, {r69, r601}, {r473, r543}, {r31, r524}, {r554, r469}, {r623, r352}, {r546, r123}, {}, {r507, r224}, {0x0, r392}, {r275, r478}, {r17, r585}, {r293, r368}, {r160, r508}, {0x0, r52}, {r554, r289}, {r300, r8}, {0x0, r222}, {r29, r552}, {r417, r442}, {r288}, {r178, r241}, {r535, r182}, {0x0, r62}, {r511, r476}, {r529, r6}, {r525, r424}, {r614, r171}, {r61, r329}, {r594, r209}, {r589}, {r371, r259}, {r212, r86}, {r337}, {r216, r215}, {0x0, r230}, {r204, r392}, {r143, r479}, {r600, r365}, {r583, r105}, {r89, r234}, {r384, r36}, {0x0, r577}, {r189, r530}, {r37, r576}, {r79, r199}, {r323, r316}, {r537, r301}, {r13, r84}, {0x0, r326}, {r254, r612}, {0x0, r114}, {r589, r403}, {r398, r294}, {0x0, r540}, {r76, r148}, {r406, r374}, {0x0, r7}, {r630, r215}, {r297, r577}, {r550, r138}, {r608, r209}, {r627, r62}, {r395, r376}, {0x0, r137}, {r72, r44}, {r593, r257}, {0x0, r414}, {r39, r27}, {r437, r581}, {r135, r451}, {r594, r150}, {r314}, {r411, r57}, {r92, r451}, {r165, r318}, {r327, r93}, {r462}, {r172, r390}, {r448}, {r454, r203}, {r19}, {r195, r581}, {r419, r279}, {r69, r445}, {r400}, {r124, r547}, {r311, r486}, {r238}, {r398, r413}, {r235, r367}, {r132, r518}, {r395, r481}, {r371, r615}, {0x0, r560}, {r109, r520}, {r101, r348}, {r206, r509}, {r370, r4}, {r566, r422}, {r379, r530}, {0x0, r569}, {r447, r316}, {r140, r396}, {r5, r251}, {r47, r359}, {0x0, r164}, {r497, r428}, {r255, r41}, {r622, r110}, {r102, r290}, {r79, r156}, {r362, r504}, {r85, r344}, {r470}, {r223, r96}, {0x0, r591}, {r583, r44}, {0x0, r296}, {r556}, {r373, r237}, {r584, r99}, {r629}, {r225}, {r391, r127}, {r574}, {r334, r413}, {r285, r7}, {r389, r219}, {r132, r97}, {r183, r486}, {r22, r108}, {r136, r14}, {0x0, r386}, {r325}, {r568, r514}, {r568, r301}, {r253}, {r463, r416}, {r266, r445}, {0x0, r50}, {r268, r137}, {r317, r361}, {r218}, {r193, r180}, {r593, r348}, {r307, r259}, {r302}, {r314, r57}, {r65, r427}, {r613, r357}, {r154, r125}, {r100, r416}, {r432, r355}, {r275, r141}, {r402}, {r372, r269}, {r304, r23}, {r53, r117}, {0x0, r498}, {r439, r73}, {r546, r141}, {r494, r545}, {r320, r66}, {r173, r412}, {r174, r493}, {r272, r457}, {r58, r348}, {r98, r551}, {r255, r40}, {r523, r573}, {r510}, {r72, r203}, {r45}, {0x0, r474}, {r100, r414}, {0x0, r9}, {r426, r331}, {r358, r38}, {r415, r557}, {r144, r280}, {r611}], 0x7, "7383d1ecbda7ab"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r631}, {0x0, r319}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r320}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r291}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r71}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000001600)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"]) sync() 09:06:54 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 35) [ 1270.833239] FAULT_INJECTION: forcing a failure. [ 1270.833239] name failslab, interval 1, probability 0, space 0, times 0 [ 1270.834779] CPU: 0 PID: 10556 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1270.835700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1270.836817] Call Trace: [ 1270.837167] dump_stack+0x107/0x167 [ 1270.837661] should_fail.cold+0x5/0xa [ 1270.838187] ? create_object.isra.0+0x3a/0xa20 [ 1270.838828] should_failslab+0x5/0x20 [ 1270.839352] kmem_cache_alloc+0x5b/0x310 [ 1270.839919] create_object.isra.0+0x3a/0xa20 [ 1270.840538] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1270.841235] kmem_cache_alloc+0x159/0x310 [ 1270.841824] __kernfs_new_node+0xd4/0x860 [ 1270.842397] ? kernfs_dop_revalidate+0x3a0/0x3a0 09:06:54 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x60, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1270.843050] ? kernfs_add_one+0x36e/0x4d0 [ 1270.843718] ? mutex_lock_io_nested+0xf30/0xf30 [ 1270.844362] ? perf_trace_lock+0xac/0x490 [ 1270.844943] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1270.845565] kernfs_new_node+0x18d/0x250 [ 1270.846125] __kernfs_create_file+0x51/0x350 [ 1270.846745] sysfs_add_file_mode_ns+0x221/0x560 [ 1270.847387] internal_create_group+0x324/0xb30 [ 1270.848023] ? sysfs_remove_group+0x170/0x170 [ 1270.848652] ? lockdep_init_map_type+0x2c7/0x780 [ 1270.849300] ? blk_queue_flag_set+0x22/0x30 [ 1270.849901] ? __loop_update_dio+0x2d2/0x690 [ 1270.850505] loop_configure+0x953/0x1410 [ 1270.851063] lo_ioctl+0xa57/0x16b0 [ 1270.851564] ? avc_has_extended_perms+0x7f1/0xf40 [ 1270.852230] ? loop_set_status_old+0x250/0x250 [ 1270.852860] ? avc_ss_reset+0x180/0x180 [ 1270.853400] ? find_held_lock+0x2c/0x110 [ 1270.853967] ? __lock_acquire+0xbb1/0x5b00 [ 1270.854577] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1270.855291] ? generic_block_fiemap+0x60/0x60 [ 1270.855906] ? lock_downgrade+0x6d0/0x6d0 [ 1270.856493] ? build_open_flags+0x6f0/0x6f0 [ 1270.857081] ? loop_set_status_old+0x250/0x250 [ 1270.857708] blkdev_ioctl+0x291/0x710 [ 1270.858226] ? blkdev_common_ioctl+0x1930/0x1930 [ 1270.858880] ? selinux_file_ioctl+0xb6/0x270 [ 1270.859490] block_ioctl+0xf9/0x140 [ 1270.859979] ? blkdev_read_iter+0x1c0/0x1c0 [ 1270.860666] __x64_sys_ioctl+0x19a/0x210 [ 1270.861331] do_syscall_64+0x33/0x40 [ 1270.861946] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1270.862775] RIP: 0033:0x7fd97a0e88d7 [ 1270.863305] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1270.865840] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1270.866875] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1270.867771] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1270.868748] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1270.869651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1270.870624] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1270.872332] loop5: detected capacity change from 0 to 69632 [ 1270.875708] blktrace: Concurrent blktraces are not allowed on loop0 [ 1270.882231] isofs_fill_super: get root inode failed [ 1270.891124] blktrace: Concurrent blktraces are not allowed on loop0 09:07:08 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 32) 09:07:08 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 36) 09:07:08 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x1e50}) 09:07:08 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x70, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:08 executing program 1: ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x201) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x5000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x6}}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x2) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) write$P9_RREADLINK(r3, &(0x7f0000000000)=ANY=[], 0x10) fallocate(r1, 0x2, 0x49, 0xfffffffffffffffc) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x7, 0x0, 0x1ff}) umount2(&(0x7f0000000200)='./file0\x00', 0x0) mq_open(&(0x7f0000000300)='.\x00', 0x80, 0x24, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ef80, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f00000001c0)={0x0, 0x400, 0x1f}) unlinkat(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r1, 0xf764191fde89aae0, r2) 09:07:08 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r3 = io_uring_register$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}}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x4000, @fd_index=0x1, 0x8, &(0x7f0000000080)=""/92, 0x5c, 0x8, 0x0, {0x0, r3}}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r6, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r7, 0x0, 0x0, 0x1000002) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r8}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) sendmsg$nl_xfrm(r6, &(0x7f0000000a00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000580)=@getsadinfo={0x404, 0x23, 0x400, 0x70bd26, 0x25dfdbfc, 0x0, [@sa={0xe4, 0x6, {{@in6=@dev={0xfe, 0x80, '\x00', 0x30}, @in=@private=0xa010100, 0x4e22, 0x0, 0x4e22, 0x5, 0xa, 0x20, 0x60, 0x29, 0x0, r8}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d4, 0x33}, @in6=@local, {0x4, 0x8, 0x4, 0x6, 0x0, 0x4, 0x6, 0xffff}, {0x3, 0x5424, 0x9}, {0x2, 0x4aa, 0x7}, 0x70bd25, 0x3501, 0xa, 0x2, 0x7, 0x40}}, @algo_auth_trunc={0x61, 0x14, {{'sha3-224-generic\x00'}, 0xa8, 0x60, "4b237e76c9bce9634c57fbafd354f297e90317d8a0"}}, @etimer_thresh={0x8, 0xc, 0x7}, @sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0xc6}}, @policy={0xac, 0x7, {{@in=@broadcast, @in=@broadcast, 0x4e20, 0x7f, 0x4e22, 0x7, 0x2, 0x80, 0x80, 0x89, r9, r10}, {0x9, 0x3300, 0x2, 0xfffffffffffffff7, 0x80, 0x1, 0x3}, {0x8, 0x8, 0xae80000000000000, 0xfffffffffffffe01}, 0x400, 0x6e6bbd, 0x2, 0x1, 0x1, 0x1}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0xff000000}, @algo_aead={0xf1, 0x12, {{'rfc4309(seqiv(morus640))\x00'}, 0x528, 0x40, "a05dae5dc98ccfb55f6325aae040ee07e074c3fdc116a32767765319f982ac54b4a3a954995b510ecf6387877f93f426c1eb956cdb96d5090d2e1cf8de186b1deafac3e8477cb0ca940832d7e56b8e8055566a092ad87c0a03d2530a5a147ecfe3c87c908154e98aa549e4e67cbcbbe67e71194c238ab6f59c310464efa18990da4baff0c88e2e37befdd7c365930ab5f1d7fd9dcaad7ddd77f969a0a961dde16e188d4096"}}, @extra_flags={0x8, 0x18, 0x2}, @sa={0xe4, 0x6, {{@in6=@loopback, @in6=@loopback, 0x4e21, 0x7, 0x4e21, 0x5, 0xa, 0x80, 0x80, 0x4, 0x0, r11}, {@in=@local, 0x4d3, 0x2b}, @in6=@dev={0xfe, 0x80, '\x00', 0x2b}, {0xffffffffffffff80, 0xfc, 0x40, 0xffff, 0x4, 0x1, 0x4, 0x3}, {0x0, 0x43f9, 0x5, 0xffff}, {0x3569, 0x368f, 0x8}, 0x70bd2a, 0x3500, 0x2, 0x3, 0x8f, 0x14}}]}, 0x404}, 0x1, 0x0, 0x0, 0x800}, 0x240040c0) 09:07:08 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:07:08 executing program 2: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_setup(0x201168, &(0x7f00000009c0)={0x0, 0x4332}) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x7f, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x368c, &(0x7f0000000180), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)) pipe2(&(0x7f0000000540), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x4000010, r0, 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}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1284.553821] FAULT_INJECTION: forcing a failure. [ 1284.553821] name failslab, interval 1, probability 0, space 0, times 0 [ 1284.556832] CPU: 1 PID: 10604 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1284.558604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1284.560734] Call Trace: [ 1284.561408] dump_stack+0x107/0x167 [ 1284.562344] should_fail.cold+0x5/0xa [ 1284.563317] ? create_object.isra.0+0x3a/0xa20 [ 1284.564501] should_failslab+0x5/0x20 [ 1284.565466] kmem_cache_alloc+0x5b/0x310 [ 1284.566527] create_object.isra.0+0x3a/0xa20 [ 1284.567647] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1284.568963] kmem_cache_alloc+0x159/0x310 [ 1284.570038] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1284.571475] idr_get_free+0x4b5/0x8f0 [ 1284.572475] idr_alloc_u32+0x170/0x2d0 [ 1284.573475] ? __fprop_inc_percpu_max+0x130/0x130 [ 1284.574709] ? lock_acquire+0x197/0x470 [ 1284.575726] ? __kernfs_new_node+0xff/0x860 [ 1284.576813] idr_alloc_cyclic+0x102/0x230 [ 1284.577746] ? idr_alloc+0x130/0x130 [ 1284.578578] ? rwlock_bug.part.0+0x90/0x90 [ 1284.579545] __kernfs_new_node+0x117/0x860 [ 1284.580517] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1284.581587] ? map_id_range_down+0x1c4/0x340 [ 1284.582578] ? projid_m_show+0x220/0x220 [ 1284.583500] ? __lockdep_reset_lock+0x180/0x180 [ 1284.584556] kernfs_new_node+0x18d/0x250 [ 1284.585473] kernfs_create_dir_ns+0x49/0x160 [ 1284.586463] sysfs_create_dir_ns+0x127/0x290 [ 1284.587454] ? sysfs_create_mount_point+0xb0/0xb0 [ 1284.588545] ? rwlock_bug.part.0+0x90/0x90 [ 1284.589504] ? net_namespace+0xe/0x40 [ 1284.590357] ? device_namespace+0x95/0xd0 [ 1284.591294] kobject_add_internal+0x25e/0xa30 [ 1284.592331] kobject_add+0x150/0x1c0 [ 1284.593170] ? kset_create_and_add+0x1a0/0x1a0 [ 1284.594205] ? lockdep_init_map_type+0x2c7/0x780 [ 1284.595297] device_add+0x35a/0x1c50 [ 1284.596137] ? lockdep_init_map_type+0x2c7/0x780 [ 1284.597220] ? devlink_add_symlinks+0x970/0x970 [ 1284.598291] netdev_register_kobject+0x17a/0x3b0 [ 1284.599362] register_netdevice+0xd73/0x1480 [ 1284.600375] ? netdev_change_features+0xb0/0xb0 [ 1284.601419] ? alloc_netdev_mqs+0xab1/0xe80 [ 1284.602399] ieee802154_if_add+0xc98/0x1050 [ 1284.603378] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1284.604429] ? skb_put+0x10b/0x180 [ 1284.605219] ? memset+0x20/0x50 [ 1284.605958] ? __nlmsg_put+0x155/0x1c0 [ 1284.606838] ? genlmsg_put+0x25b/0x2d0 [ 1284.607720] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1284.608923] ieee802154_add_iface+0x44d/0x8f0 [ 1284.609928] ? ieee802154_dump_phy+0x160/0x160 [ 1284.610960] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1284.612443] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1284.613923] genl_family_rcv_msg_doit+0x22d/0x330 [ 1284.615007] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1284.616522] ? ns_capable+0xe2/0x110 [ 1284.617365] genl_rcv_msg+0x36a/0x5a0 [ 1284.618233] ? genl_get_cmd+0x480/0x480 [ 1284.619122] ? ieee802154_dump_phy+0x160/0x160 [ 1284.620164] ? lock_release+0x680/0x680 [ 1284.621069] ? __lockdep_reset_lock+0x180/0x180 [ 1284.622126] netlink_rcv_skb+0x14b/0x430 [ 1284.623041] ? genl_get_cmd+0x480/0x480 [ 1284.623933] ? netlink_ack+0xab0/0xab0 [ 1284.624839] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1284.625868] ? is_vmalloc_addr+0x7b/0xb0 [ 1284.626790] genl_rcv+0x24/0x40 [ 1284.627529] netlink_unicast+0x54e/0x800 [ 1284.628465] ? netlink_attachskb+0x870/0x870 [ 1284.629469] netlink_sendmsg+0x90f/0xe00 [ 1284.630385] ? netlink_unicast+0x800/0x800 [ 1284.631355] ? netlink_unicast+0x800/0x800 [ 1284.632328] __sock_sendmsg+0x154/0x190 [ 1284.633223] ____sys_sendmsg+0x70d/0x870 [ 1284.634147] ? sock_write_iter+0x3d0/0x3d0 [ 1284.635103] ? do_recvmmsg+0x6d0/0x6d0 [ 1284.635990] ? lock_downgrade+0x6d0/0x6d0 [ 1284.636932] ? __lockdep_reset_lock+0x180/0x180 [ 1284.637996] ___sys_sendmsg+0xf3/0x170 [ 1284.638872] ? sendmsg_copy_msghdr+0x160/0x160 [ 1284.639898] ? __fget_files+0x2cf/0x520 [ 1284.640799] ? lock_downgrade+0x6d0/0x6d0 [ 1284.641726] ? find_held_lock+0x2c/0x110 [ 1284.642654] ? __fget_files+0x2f8/0x520 [ 1284.643562] ? __fget_light+0xea/0x290 [ 1284.644470] __sys_sendmsg+0xe5/0x1b0 [ 1284.645323] ? __sys_sendmsg_sock+0x40/0x40 [ 1284.646295] ? rcu_read_lock_any_held+0x75/0xa0 [ 1284.647364] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1284.648552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1284.649714] ? trace_hardirqs_on+0x5b/0x180 [ 1284.650707] do_syscall_64+0x33/0x40 [ 1284.651541] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1284.652709] RIP: 0033:0x7fc8901deb19 [ 1284.653557] 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 [ 1284.657693] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1284.659426] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1284.661035] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1284.662648] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1284.664257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1284.666228] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1284.680953] FAULT_INJECTION: forcing a failure. [ 1284.680953] name failslab, interval 1, probability 0, space 0, times 0 [ 1284.682354] CPU: 0 PID: 10608 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1284.683189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1284.684182] Call Trace: [ 1284.684510] dump_stack+0x107/0x167 [ 1284.684962] should_fail.cold+0x5/0xa [ 1284.685421] ? __kernfs_new_node+0xd4/0x860 [ 1284.685944] should_failslab+0x5/0x20 [ 1284.686400] kmem_cache_alloc+0x5b/0x310 [ 1284.686901] __kernfs_new_node+0xd4/0x860 [ 1284.687404] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1284.687970] ? kernfs_add_one+0x36e/0x4d0 [ 1284.688488] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1284.689078] ? wait_for_completion_io+0x270/0x270 [ 1284.689661] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1284.690296] kernfs_new_node+0x18d/0x250 [ 1284.690793] __kernfs_create_file+0x51/0x350 [ 1284.691324] sysfs_add_file_mode_ns+0x221/0x560 [ 1284.691890] internal_create_group+0x324/0xb30 [ 1284.692453] ? sysfs_remove_group+0x170/0x170 [ 1284.692994] ? lockdep_init_map_type+0x2c7/0x780 [ 1284.693565] ? blk_queue_flag_set+0x22/0x30 [ 1284.694093] ? __loop_update_dio+0x2d2/0x690 [ 1284.694629] loop_configure+0x953/0x1410 [ 1284.695131] lo_ioctl+0xa57/0x16b0 [ 1284.695561] ? avc_has_extended_perms+0x7f1/0xf40 [ 1284.696149] ? loop_set_status_old+0x250/0x250 [ 1284.696711] ? avc_ss_reset+0x180/0x180 [ 1284.697191] ? find_held_lock+0x2c/0x110 [ 1284.697686] ? __lock_acquire+0xbb1/0x5b00 [ 1284.698233] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1284.698864] ? generic_block_fiemap+0x60/0x60 [ 1284.699402] ? lock_downgrade+0x6d0/0x6d0 [ 1284.699907] ? build_open_flags+0x6f0/0x6f0 [ 1284.700445] ? loop_set_status_old+0x250/0x250 [ 1284.700990] blkdev_ioctl+0x291/0x710 [ 1284.701445] ? blkdev_common_ioctl+0x1930/0x1930 [ 1284.702018] ? selinux_file_ioctl+0xb6/0x270 09:07:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x8) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1831c1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$TIOCCBRK(r4, 0x5428) [ 1284.702549] block_ioctl+0xf9/0x140 [ 1284.703172] ? blkdev_read_iter+0x1c0/0x1c0 [ 1284.703714] __x64_sys_ioctl+0x19a/0x210 [ 1284.704227] do_syscall_64+0x33/0x40 [ 1284.704708] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1284.705348] RIP: 0033:0x7fd97a0e88d7 [ 1284.705808] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1284.708082] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1284.709040] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1284.709935] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1284.710833] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1284.711720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1284.712609] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1284.713904] loop5: detected capacity change from 0 to 69632 [ 1284.717298] blktrace: Concurrent blktraces are not allowed on loop0 [ 1284.719129] isofs_fill_super: get root inode failed 09:07:22 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x501e}) [ 1298.332560] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. 09:07:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001200010100000000000000000000000008000000000000000c00008008001d00", @ANYRES32, @ANYBLOB], 0x28}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r0) 09:07:22 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481223, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:07:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 33) 09:07:22 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="98000000200039040000000000000000020000000dc0c23671f1a964651e4d52c3dca132e6af519d60c901a7ea83dce8f6a9c36adbbf7c23348ed7953cc124f0f2e2f1324bf1187b4e1f5a7bf5116e03f38056144e579e46004fbfb9ae99572129d57aa41a4c792b56978ebd2e72f57ca14145d7bcd879afed4e97abd691d56cf2d815f272170c0011000000000000000000bb3e3c7562af739c74b82fd57e7bd51e163e9c2394948632056b9357f234b64631cba457c59e6d0eae9098c89e3c7aa8b1cbc03bd674263161cff69945516e14595dfad881c353d7fb9bbdc2fb19f3306b4f29f5ac8dddb92ee4fe33f6e190dffd186aa055b9a9547a834f1d619073f3ccf4b3acda5d78a8cff254a2de72f20938d689ca4044fab0a3ee36278183e00f04d56ee58c70cc78f1fe11e55c898d61e09dd9ec4bdefd952f33df697d06ffd93de78dd16ff6fabb99fb6b42eb449d317fb0f62c982878d984496c08a7a672102affbb245b18bb39d4a7b9a75298857b75fa243b23c8cf9643bb00000000005fcbe43f062951cd61eb7fd89947c9213bca5dc0b85ccc521acda794895462c77f5ff370f89a2e870f5d485e58951dd7d1e27236dc52ce2c5ad9c73e0a61401a4a516c41604d7981f0c5d28db9d69e06008070a1c8a29ab4b046f86a311abc00000000000000000000000021d58c77edb293cc9578f585bdd701f9ee2106436f5fcf55fe6240095b6b3d472798f8f9275542afa54cb35bead6ff06f9faacfe22aecf3a338b66d6b6d7493b8154647492b7504ee04560f3f09be3740b31fc8e83b0d8d71b009490cc8c05463d87a3dc636dd21e096d9d81c6d82e6476e7d92eac37b40eabf6c87bcf97f4e81c20d6cbc305948014b499ce164cd61e37a20200000000000000e19508041dee4e6388131d075a48f73d985675042259c55328516aa0d7714a86cb42c54b353075a75bd6c97f07e67799bb3c4acdf717de323a07b094965969ea17dedd4e913cc697ce6454df791c397f653bc1d2408fe440061011d098bba54b0d10a129c468dc1c556c655499d5a8d997d7ba122c42209860f8dd4e3f2993f60563fbb3017e10130ba23b7a165e98be854f41773afda6d73adb0f00d1a977cbdb5c3cb7e00897420f0df622573b78bd6c04d38822dc80000000984c28fe9b13010e182ad77a6d7186202d8177d60129be4d487ab48759eabcb23ff4fc1a149c01dff17dca8148be0262812a"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0xffffffff, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0xfffffffffffffcdc, 0x1e, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r4) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) [ 1298.347737] FAULT_INJECTION: forcing a failure. [ 1298.347737] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.349496] CPU: 0 PID: 10642 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1298.350581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.351871] Call Trace: [ 1298.352287] dump_stack+0x107/0x167 [ 1298.352872] should_fail.cold+0x5/0xa [ 1298.353466] ? create_object.isra.0+0x3a/0xa20 [ 1298.354180] should_failslab+0x5/0x20 [ 1298.354771] kmem_cache_alloc+0x5b/0x310 [ 1298.355405] create_object.isra.0+0x3a/0xa20 [ 1298.356083] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1298.356880] kmem_cache_alloc+0x159/0x310 [ 1298.357529] __kernfs_new_node+0xd4/0x860 [ 1298.358178] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1298.358907] ? kernfs_add_one+0x36e/0x4d0 [ 1298.359556] ? mutex_lock_io_nested+0xf30/0xf30 [ 1298.360276] ? perf_trace_lock+0xac/0x490 [ 1298.360932] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1298.361680] kernfs_new_node+0x18d/0x250 [ 1298.362313] __kernfs_create_file+0x51/0x350 [ 1298.363006] sysfs_add_file_mode_ns+0x221/0x560 [ 1298.363733] internal_create_group+0x324/0xb30 [ 1298.364451] ? sysfs_remove_group+0x170/0x170 [ 1298.365150] ? lockdep_init_map_type+0x2c7/0x780 [ 1298.365887] ? blk_queue_flag_set+0x22/0x30 [ 1298.366553] ? __loop_update_dio+0x2d2/0x690 [ 1298.367236] loop_configure+0x953/0x1410 [ 1298.367872] lo_ioctl+0xa57/0x16b0 [ 1298.368426] ? avc_has_extended_perms+0x7f1/0xf40 [ 1298.369190] ? loop_set_status_old+0x250/0x250 [ 1298.369903] ? avc_ss_reset+0x180/0x180 [ 1298.370517] ? find_held_lock+0x2c/0x110 [ 1298.371157] ? __lock_acquire+0xbb1/0x5b00 [ 1298.371845] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1298.372662] ? generic_block_fiemap+0x60/0x60 [ 1298.373350] ? lock_downgrade+0x6d0/0x6d0 [ 1298.373999] ? build_open_flags+0x6f0/0x6f0 [ 1298.374670] ? loop_set_status_old+0x250/0x250 [ 1298.375372] blkdev_ioctl+0x291/0x710 [ 1298.375962] ? blkdev_common_ioctl+0x1930/0x1930 [ 1298.376705] ? selinux_file_ioctl+0xb6/0x270 [ 1298.377388] block_ioctl+0xf9/0x140 [ 1298.377947] ? blkdev_read_iter+0x1c0/0x1c0 09:07:22 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 37) 09:07:22 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:22 executing program 2: sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$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$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0xc011}, 0x20000840) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)="afcc01000000ea6b154e02fee33a", 0xe}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x1000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) [ 1298.378792] __x64_sys_ioctl+0x19a/0x210 [ 1298.379465] do_syscall_64+0x33/0x40 [ 1298.380043] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.380841] RIP: 0033:0x7fd97a0e88d7 [ 1298.381416] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1298.384274] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1298.385479] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1298.386599] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1298.387712] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1298.388829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1298.389944] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 09:07:22 executing program 7: timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_create(0x3, &(0x7f0000000180)={0x0, 0x38, 0x2, @thr={&(0x7f0000000080)="ccce7c16b44cb54459dbb6a13491de9b3f18c4ef936e73dc85683afcd452b06d1f4bd32464c45535b5ba6f947dd4c080725b274bd0cd050a530b0a24ff2a8b21b3ee50e614003abee7e15dafb6fb591107be643c1172ebf6b57304853003d12a0cc1b8cb1ecdef69b25ff0dded5c53ef360534c52612a0e696243d658beed0d0cf10c47b1b17434fe6de2bc9e0f5724344e27023065dbf222a79a5bf30abd8c90622584da01aeedc58cfc5fe79158e293e", &(0x7f0000000140)="d9770ceb7b854934dbfaca1c1112495c02252fb5b5369ab4f1cca97943c69ecb693c4fd0635e2d"}}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) clone3(&(0x7f00000001c0)={0x40182500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1298.432095] FAULT_INJECTION: forcing a failure. [ 1298.432095] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.434102] CPU: 0 PID: 10657 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1298.435190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.436496] Call Trace: [ 1298.436918] dump_stack+0x107/0x167 [ 1298.437500] should_fail.cold+0x5/0xa [ 1298.438105] ? create_object.isra.0+0x3a/0xa20 [ 1298.438827] should_failslab+0x5/0x20 [ 1298.439425] kmem_cache_alloc+0x5b/0x310 [ 1298.440072] create_object.isra.0+0x3a/0xa20 [ 1298.440768] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1298.441573] kmem_cache_alloc+0x159/0x310 [ 1298.442241] __kernfs_new_node+0xd4/0x860 [ 1298.442903] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1298.443655] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1298.444448] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 1298.445281] ? SOFTIRQ_verbose+0x10/0x10 [ 1298.445919] ? kernfs_add_one+0x124/0x4d0 [ 1298.446566] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1298.447370] kernfs_new_node+0x18d/0x250 [ 1298.448022] __kernfs_create_file+0x51/0x350 [ 1298.448730] sysfs_add_file_mode_ns+0x221/0x560 [ 1298.449477] sysfs_create_file_ns+0x131/0x1d0 [ 1298.450187] ? sysfs_add_file_mode_ns+0x560/0x560 [ 1298.450959] ? is_acpi_device_node+0x6e/0x90 [ 1298.451662] device_create_file+0xea/0x1d0 [ 1298.452335] device_add+0x547/0x1c50 [ 1298.452939] ? lockdep_init_map_type+0x2c7/0x780 [ 1298.453685] ? devlink_add_symlinks+0x970/0x970 [ 1298.454440] netdev_register_kobject+0x17a/0x3b0 [ 1298.455197] register_netdevice+0xd73/0x1480 [ 1298.455903] ? netdev_change_features+0xb0/0xb0 [ 1298.456637] ? alloc_netdev_mqs+0xab1/0xe80 [ 1298.457325] ieee802154_if_add+0xc98/0x1050 [ 1298.458007] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1298.458738] ? skb_put+0x13e/0x180 [ 1298.459293] ? memset+0x20/0x50 [ 1298.459816] ? __nlmsg_put+0x155/0x1c0 [ 1298.460444] ? genlmsg_put+0x25b/0x2d0 [ 1298.461076] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1298.461901] ieee802154_add_iface+0x44d/0x8f0 [ 1298.462606] ? ieee802154_dump_phy+0x160/0x160 [ 1298.463334] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1298.464362] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1298.465399] genl_family_rcv_msg_doit+0x22d/0x330 [ 1298.466162] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1298.467221] ? ns_capable+0xe2/0x110 [ 1298.467815] genl_rcv_msg+0x36a/0x5a0 [ 1298.468417] ? genl_get_cmd+0x480/0x480 [ 1298.469056] ? ieee802154_dump_phy+0x160/0x160 [ 1298.469778] ? lock_release+0x680/0x680 [ 1298.470400] ? __lockdep_reset_lock+0x180/0x180 [ 1298.471137] netlink_rcv_skb+0x14b/0x430 [ 1298.471773] ? genl_get_cmd+0x480/0x480 [ 1298.472400] ? netlink_ack+0xab0/0xab0 [ 1298.473031] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1298.473746] ? is_vmalloc_addr+0x7b/0xb0 [ 1298.473944] loop5: detected capacity change from 0 to 69632 [ 1298.474385] genl_rcv+0x24/0x40 [ 1298.476268] netlink_unicast+0x54e/0x800 [ 1298.476914] ? netlink_attachskb+0x870/0x870 [ 1298.477620] netlink_sendmsg+0x90f/0xe00 [ 1298.478262] ? netlink_unicast+0x800/0x800 [ 1298.478940] ? netlink_unicast+0x800/0x800 [ 1298.479600] __sock_sendmsg+0x154/0x190 [ 1298.480224] ____sys_sendmsg+0x70d/0x870 [ 1298.480868] ? sock_write_iter+0x3d0/0x3d0 [ 1298.481522] ? do_recvmmsg+0x6d0/0x6d0 [ 1298.482126] ? perf_trace_lock+0x2bd/0x490 [ 1298.482784] ? SOFTIRQ_verbose+0x10/0x10 [ 1298.483420] ? __lockdep_reset_lock+0x180/0x180 [ 1298.484149] ___sys_sendmsg+0xf3/0x170 [ 1298.484765] ? sendmsg_copy_msghdr+0x160/0x160 [ 1298.485482] ? __fget_files+0x2cf/0x520 [ 1298.486100] ? lock_downgrade+0x6d0/0x6d0 [ 1298.486747] ? find_held_lock+0x2c/0x110 [ 1298.487399] ? __fget_files+0x2f8/0x520 [ 1298.488036] ? __fget_light+0xea/0x290 [ 1298.488667] __sys_sendmsg+0xe5/0x1b0 [ 1298.489259] ? __sys_sendmsg_sock+0x40/0x40 [ 1298.489928] ? rcu_read_lock_any_held+0x75/0xa0 [ 1298.490677] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1298.491489] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1298.492285] ? trace_hardirqs_on+0x5b/0x180 [ 1298.492965] do_syscall_64+0x33/0x40 [ 1298.493545] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.494337] RIP: 0033:0x7fc8901deb19 [ 1298.494915] 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 [ 1298.497745] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1298.498897] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1298.500022] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1298.501164] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1298.502310] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1298.503433] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1298.524153] isofs_fill_super: get root inode failed 09:07:22 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x11, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:22 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481225, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1298.591473] blktrace: Concurrent blktraces are not allowed on loop0 09:07:22 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0xe0ffff}) 09:07:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 34) 09:07:22 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1298.700303] FAULT_INJECTION: forcing a failure. [ 1298.700303] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.701732] CPU: 0 PID: 10675 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1298.702577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.703590] Call Trace: [ 1298.703917] dump_stack+0x107/0x167 [ 1298.704365] should_fail.cold+0x5/0xa [ 1298.704839] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1298.705543] should_failslab+0x5/0x20 [ 1298.706008] kmem_cache_alloc+0x5b/0x310 [ 1298.706509] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1298.707196] idr_get_free+0x4b5/0x8f0 [ 1298.707669] idr_alloc_u32+0x170/0x2d0 [ 1298.708144] ? __fprop_inc_percpu_max+0x130/0x130 [ 1298.708750] ? lock_acquire+0x197/0x470 [ 1298.709241] ? __kernfs_new_node+0xff/0x860 [ 1298.709769] idr_alloc_cyclic+0x102/0x230 [ 1298.710269] ? idr_alloc+0x130/0x130 [ 1298.710716] ? rwlock_bug.part.0+0x90/0x90 [ 1298.711243] __kernfs_new_node+0x117/0x860 [ 1298.711766] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1298.712335] ? kernfs_add_one+0x36e/0x4d0 [ 1298.712851] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1298.713434] ? wait_for_completion_io+0x270/0x270 [ 1298.714021] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1298.714658] kernfs_new_node+0x18d/0x250 [ 1298.715157] __kernfs_create_file+0x51/0x350 [ 1298.715699] sysfs_add_file_mode_ns+0x221/0x560 [ 1298.716271] internal_create_group+0x324/0xb30 [ 1298.716833] ? sysfs_remove_group+0x170/0x170 [ 1298.717374] ? lockdep_init_map_type+0x2c7/0x780 [ 1298.717948] ? blk_queue_flag_set+0x22/0x30 [ 1298.718475] ? __loop_update_dio+0x2d2/0x690 [ 1298.719008] loop_configure+0x953/0x1410 [ 1298.719506] lo_ioctl+0xa57/0x16b0 [ 1298.719937] ? avc_has_extended_perms+0x7f1/0xf40 [ 1298.720537] ? loop_set_status_old+0x250/0x250 [ 1298.721093] ? avc_ss_reset+0x180/0x180 [ 1298.721572] ? find_held_lock+0x2c/0x110 [ 1298.722071] ? __lock_acquire+0xbb1/0x5b00 [ 1298.722617] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1298.723252] ? generic_block_fiemap+0x60/0x60 [ 1298.723796] ? lock_downgrade+0x6d0/0x6d0 [ 1298.724296] ? build_open_flags+0x6f0/0x6f0 [ 1298.724836] ? loop_set_status_old+0x250/0x250 [ 1298.725387] blkdev_ioctl+0x291/0x710 [ 1298.725849] ? blkdev_common_ioctl+0x1930/0x1930 [ 1298.726423] ? selinux_file_ioctl+0xb6/0x270 [ 1298.726954] block_ioctl+0xf9/0x140 [ 1298.727391] ? blkdev_read_iter+0x1c0/0x1c0 [ 1298.727913] __x64_sys_ioctl+0x19a/0x210 [ 1298.728403] do_syscall_64+0x33/0x40 [ 1298.728872] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.729489] RIP: 0033:0x7fd97a0e88d7 [ 1298.729937] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1298.732165] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1298.733097] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1298.733958] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1298.734823] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1298.735681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1298.736550] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1298.738525] loop5: detected capacity change from 0 to 69632 [ 1298.743289] isofs_fill_super: get root inode failed [ 1298.757477] blktrace: Concurrent blktraces are not allowed on loop0 [ 1298.773125] blktrace: Concurrent blktraces are not allowed on loop0 09:07:22 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 35) 09:07:22 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc048122a, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1298.826447] FAULT_INJECTION: forcing a failure. [ 1298.826447] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.827903] CPU: 0 PID: 10681 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1298.828768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.829788] Call Trace: [ 1298.830116] dump_stack+0x107/0x167 [ 1298.830567] should_fail.cold+0x5/0xa [ 1298.831034] ? __kernfs_new_node+0xd4/0x860 [ 1298.831561] should_failslab+0x5/0x20 [ 1298.832027] kmem_cache_alloc+0x5b/0x310 [ 1298.832658] __kernfs_new_node+0xd4/0x860 [ 1298.833237] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1298.833814] ? kernfs_add_one+0x36e/0x4d0 [ 1298.834324] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1298.834910] ? wait_for_completion_io+0x270/0x270 [ 1298.835506] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1298.836147] kernfs_new_node+0x18d/0x250 [ 1298.836649] __kernfs_create_file+0x51/0x350 [ 1298.837186] sysfs_add_file_mode_ns+0x221/0x560 [ 1298.837759] internal_create_group+0x324/0xb30 [ 1298.838318] ? sysfs_remove_group+0x170/0x170 [ 1298.838867] ? lockdep_init_map_type+0x2c7/0x780 [ 1298.839450] ? blk_queue_flag_set+0x22/0x30 [ 1298.839975] ? __loop_update_dio+0x2d2/0x690 [ 1298.840519] loop_configure+0x953/0x1410 [ 1298.841020] lo_ioctl+0xa57/0x16b0 [ 1298.841454] ? avc_has_extended_perms+0x7f1/0xf40 [ 1298.842043] ? loop_set_status_old+0x250/0x250 [ 1298.842601] ? avc_ss_reset+0x180/0x180 [ 1298.843091] ? find_held_lock+0x2c/0x110 [ 1298.843591] ? __lock_acquire+0xbb1/0x5b00 [ 1298.844137] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1298.844780] ? generic_block_fiemap+0x60/0x60 [ 1298.845325] ? lock_downgrade+0x6d0/0x6d0 [ 1298.845831] ? build_open_flags+0x6f0/0x6f0 [ 1298.846363] ? loop_set_status_old+0x250/0x250 [ 1298.846920] blkdev_ioctl+0x291/0x710 [ 1298.847384] ? blkdev_common_ioctl+0x1930/0x1930 [ 1298.847965] ? selinux_file_ioctl+0xb6/0x270 [ 1298.848518] block_ioctl+0xf9/0x140 [ 1298.848959] ? blkdev_read_iter+0x1c0/0x1c0 [ 1298.849485] __x64_sys_ioctl+0x19a/0x210 [ 1298.849978] do_syscall_64+0x33/0x40 [ 1298.850432] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1298.851052] RIP: 0033:0x7fd97a0e88d7 [ 1298.851513] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1298.853746] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1298.854677] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1298.855542] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1298.856408] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1298.857280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1298.858145] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1298.874837] loop5: detected capacity change from 0 to 69632 09:07:22 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x2, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:22 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 38) [ 1298.912796] isofs_fill_super: get root inode failed 09:07:22 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x1000000}) [ 1298.987373] FAULT_INJECTION: forcing a failure. [ 1298.987373] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.989035] CPU: 0 PID: 10689 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1298.989880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1298.990893] Call Trace: [ 1298.991224] dump_stack+0x107/0x167 [ 1298.991676] should_fail.cold+0x5/0xa [ 1298.992145] ? create_object.isra.0+0x3a/0xa20 [ 1298.992722] should_failslab+0x5/0x20 [ 1298.993189] kmem_cache_alloc+0x5b/0x310 [ 1298.993696] create_object.isra.0+0x3a/0xa20 [ 1298.994231] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1298.994857] kmem_cache_alloc+0x159/0x310 [ 1298.995379] __kernfs_new_node+0xd4/0x860 [ 1298.995896] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1298.996479] ? __lockdep_reset_lock+0x180/0x180 [ 1298.997059] ? lock_acquire+0x197/0x470 [ 1298.997542] ? find_held_lock+0x2c/0x110 [ 1298.998052] ? sysfs_do_create_link_sd+0x82/0x140 [ 1298.998646] kernfs_new_node+0x18d/0x250 [ 1298.999159] kernfs_create_link+0xcb/0x230 [ 1298.999681] sysfs_do_create_link_sd+0x90/0x140 [ 1299.000253] sysfs_create_link+0x5f/0xc0 [ 1299.000765] device_add+0x5e1/0x1c50 [ 1299.001228] ? lockdep_init_map_type+0x2c7/0x780 [ 1299.001813] ? devlink_add_symlinks+0x970/0x970 [ 1299.002400] netdev_register_kobject+0x17a/0x3b0 [ 1299.002986] register_netdevice+0xd73/0x1480 [ 1299.003534] ? netdev_change_features+0xb0/0xb0 [ 1299.004106] ? alloc_netdev_mqs+0xab1/0xe80 [ 1299.004653] ieee802154_if_add+0xc98/0x1050 [ 1299.005184] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1299.005755] ? skb_put+0x92/0x180 [ 1299.006195] ? genlmsg_put+0x25b/0x2d0 [ 1299.006683] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1299.007332] ieee802154_add_iface+0x44d/0x8f0 [ 1299.007890] ? ieee802154_dump_phy+0x160/0x160 [ 1299.008463] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1299.009271] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1299.010075] genl_family_rcv_msg_doit+0x22d/0x330 [ 1299.010671] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1299.011498] ? ns_capable+0xe2/0x110 [ 1299.011962] genl_rcv_msg+0x36a/0x5a0 [ 1299.012434] ? genl_get_cmd+0x480/0x480 [ 1299.012932] ? ieee802154_dump_phy+0x160/0x160 [ 1299.013497] ? lock_release+0x680/0x680 [ 1299.013981] ? __lockdep_reset_lock+0x180/0x180 [ 1299.014554] netlink_rcv_skb+0x14b/0x430 [ 1299.015053] ? genl_get_cmd+0x480/0x480 [ 1299.015541] ? netlink_ack+0xab0/0xab0 [ 1299.016032] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1299.016606] ? is_vmalloc_addr+0x7b/0xb0 [ 1299.017111] genl_rcv+0x24/0x40 [ 1299.017517] netlink_unicast+0x54e/0x800 [ 1299.018021] ? netlink_attachskb+0x870/0x870 [ 1299.018572] netlink_sendmsg+0x90f/0xe00 [ 1299.019079] ? netlink_unicast+0x800/0x800 [ 1299.019613] ? netlink_unicast+0x800/0x800 [ 1299.020137] __sock_sendmsg+0x154/0x190 [ 1299.020633] ____sys_sendmsg+0x70d/0x870 [ 1299.021144] ? sock_write_iter+0x3d0/0x3d0 [ 1299.021659] ? do_recvmmsg+0x6d0/0x6d0 [ 1299.022137] ? perf_trace_lock+0x2bd/0x490 [ 1299.022654] ? SOFTIRQ_verbose+0x10/0x10 [ 1299.023163] ? __lockdep_reset_lock+0x180/0x180 [ 1299.023736] ___sys_sendmsg+0xf3/0x170 [ 1299.024221] ? sendmsg_copy_msghdr+0x160/0x160 [ 1299.024791] ? __fget_files+0x2cf/0x520 [ 1299.025278] ? lock_downgrade+0x6d0/0x6d0 [ 1299.025787] ? find_held_lock+0x2c/0x110 [ 1299.026301] ? __fget_files+0x2f8/0x520 [ 1299.026799] ? __fget_light+0xea/0x290 [ 1299.027293] __sys_sendmsg+0xe5/0x1b0 [ 1299.027760] ? __sys_sendmsg_sock+0x40/0x40 [ 1299.028287] ? rcu_read_lock_any_held+0x75/0xa0 [ 1299.028883] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1299.029531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1299.030162] ? trace_hardirqs_on+0x5b/0x180 [ 1299.030698] do_syscall_64+0x33/0x40 [ 1299.031152] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1299.031780] RIP: 0033:0x7fc8901deb19 [ 1299.032241] 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 [ 1299.034480] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1299.035407] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1299.036280] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1299.037152] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1299.038025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1299.038891] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1299.070502] blktrace: Concurrent blktraces are not allowed on loop0 [ 1299.082492] blktrace: Concurrent blktraces are not allowed on loop0 [ 1299.106483] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. 09:07:36 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 36) 09:07:36 executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x72, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x430a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff}, 0x1000, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0xfd, 0x0}}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x400) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x9, r5, 0x1, 0x8, 0x6, @random="1900de9961ac"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x30004001) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ipvlan1\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) 09:07:36 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 39) 09:07:36 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x3, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:36 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x2000000}) 09:07:36 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122b, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:07:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x40, r1, 0x5, 0x70bd29, 0x0, {{}, {@val={0xffffffffffffffcf, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x0, 0x119, 0x7}]]}, 0x40}}, 0x0) 09:07:36 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x401}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_pts(0xffffffffffffffff, 0x208c02) ioctl$KDENABIO(r1, 0x4b36) mq_open(&(0x7f0000000000)='-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x3, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x2) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'wg2\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000580)={'syz_tun\x00'}) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f0000000340)='./file0\x00', 0x2, 0x0, &(0x7f0000000480), 0x80000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) r6 = openat(r5, &(0x7f0000000980)='./file0\x00', 0x268c40, 0x108) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, 0x18, 0xc21, 0x0, 0x0, {0x4}, [@typed={0x8, 0x3fff, 0x0, 0x0, @u32}, @typed={0x14, 0x3ffe, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x8000) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000100)) dup3(0xffffffffffffffff, r0, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 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_bp={&(0x7f0000000380), 0x8}, 0x840, 0x0, 0x0, 0x0, 0x0, 0xfaf, 0x69, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) [ 1312.600346] blktrace: Concurrent blktraces are not allowed on loop0 [ 1312.609381] FAULT_INJECTION: forcing a failure. [ 1312.609381] name failslab, interval 1, probability 0, space 0, times 0 [ 1312.612749] CPU: 0 PID: 10727 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1312.614651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1312.616976] Call Trace: [ 1312.617710] dump_stack+0x107/0x167 [ 1312.618716] should_fail.cold+0x5/0xa [ 1312.619764] ? __kernfs_new_node+0xd4/0x860 [ 1312.620982] should_failslab+0x5/0x20 [ 1312.622029] kmem_cache_alloc+0x5b/0x310 [ 1312.623163] __kernfs_new_node+0xd4/0x860 [ 1312.624314] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1312.625648] ? kernfs_add_one+0x36e/0x4d0 [ 1312.626804] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1312.628140] ? wait_for_completion_io+0x270/0x270 [ 1312.629486] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1312.630666] kernfs_new_node+0x18d/0x250 [ 1312.631293] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1312.631595] __kernfs_create_file+0x51/0x350 [ 1312.634534] sysfs_add_file_mode_ns+0x221/0x560 [ 1312.635603] internal_create_group+0x324/0xb30 [ 1312.636675] ? sysfs_remove_group+0x170/0x170 [ 1312.637691] ? lockdep_init_map_type+0x2c7/0x780 [ 1312.638767] ? blk_queue_flag_set+0x22/0x30 [ 1312.639735] ? __loop_update_dio+0x2d2/0x690 [ 1312.640751] loop_configure+0x953/0x1410 [ 1312.641684] lo_ioctl+0xa57/0x16b0 [ 1312.642484] ? avc_has_extended_perms+0x7f1/0xf40 [ 1312.643567] ? loop_set_status_old+0x250/0x250 [ 1312.644628] ? avc_ss_reset+0x180/0x180 [ 1312.644660] ? find_held_lock+0x2c/0x110 [ 1312.644700] ? __lock_acquire+0xbb1/0x5b00 [ 1312.644778] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1312.644799] ? generic_block_fiemap+0x60/0x60 [ 1312.644818] ? lock_downgrade+0x6d0/0x6d0 [ 1312.644837] ? build_open_flags+0x6f0/0x6f0 [ 1312.644865] ? loop_set_status_old+0x250/0x250 [ 1312.644882] blkdev_ioctl+0x291/0x710 [ 1312.644904] ? blkdev_common_ioctl+0x1930/0x1930 [ 1312.644929] ? selinux_file_ioctl+0xb6/0x270 [ 1312.644955] block_ioctl+0xf9/0x140 [ 1312.644972] ? blkdev_read_iter+0x1c0/0x1c0 [ 1312.644994] __x64_sys_ioctl+0x19a/0x210 [ 1312.645018] do_syscall_64+0x33/0x40 [ 1312.645039] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1312.645052] RIP: 0033:0x7fd97a0e88d7 [ 1312.645073] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1312.645084] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1312.645106] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1312.645117] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1312.645129] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1312.645140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1312.645152] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1312.646288] loop5: detected capacity change from 0 to 69632 [ 1312.652273] FAULT_INJECTION: forcing a failure. [ 1312.652273] name failslab, interval 1, probability 0, space 0, times 0 [ 1312.667104] CPU: 1 PID: 10741 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1312.667124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1312.683939] Call Trace: [ 1312.684562] dump_stack+0x107/0x167 [ 1312.685398] should_fail.cold+0x5/0xa [ 1312.686294] ? __kernfs_new_node+0xd4/0x860 [ 1312.687309] should_failslab+0x5/0x20 [ 1312.688199] kmem_cache_alloc+0x5b/0x310 [ 1312.689170] __kernfs_new_node+0xd4/0x860 [ 1312.690133] ? perf_trace_lock+0xac/0x490 [ 1312.691096] ? kernfs_add_one+0x124/0x4d0 [ 1312.692062] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1312.693174] ? __lockdep_reset_lock+0x180/0x180 [ 1312.694268] ? lock_acquire+0x197/0x470 [ 1312.695192] ? find_held_lock+0x2c/0x110 [ 1312.696149] ? sysfs_do_create_link_sd+0x82/0x140 [ 1312.697286] kernfs_new_node+0x18d/0x250 [ 1312.698243] kernfs_create_link+0xcb/0x230 [ 1312.699235] sysfs_do_create_link_sd+0x90/0x140 [ 1312.700321] sysfs_create_link+0x5f/0xc0 [ 1312.701282] device_add+0x5e1/0x1c50 [ 1312.702155] ? lockdep_init_map_type+0x2c7/0x780 [ 1312.703261] ? devlink_add_symlinks+0x970/0x970 [ 1312.704363] netdev_register_kobject+0x17a/0x3b0 [ 1312.705482] register_netdevice+0xd73/0x1480 [ 1312.706519] ? netdev_change_features+0xb0/0xb0 [ 1312.707609] ? alloc_netdev_mqs+0xab1/0xe80 [ 1312.708633] ieee802154_if_add+0xc98/0x1050 [ 1312.709645] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1312.710726] ? skb_put+0xaa/0x180 [ 1312.711530] ? memset+0x20/0x50 [ 1312.712303] ? __nlmsg_put+0x155/0x1c0 [ 1312.713224] ? genlmsg_put+0x25b/0x2d0 [ 1312.714145] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1312.715375] ieee802154_add_iface+0x44d/0x8f0 [ 1312.716427] ? ieee802154_dump_phy+0x160/0x160 [ 1312.717511] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1312.719047] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1312.720571] genl_family_rcv_msg_doit+0x22d/0x330 [ 1312.721704] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1312.723254] ? ns_capable+0xe2/0x110 [ 1312.724122] genl_rcv_msg+0x36a/0x5a0 [ 1312.725025] ? genl_get_cmd+0x480/0x480 [ 1312.725950] ? ieee802154_dump_phy+0x160/0x160 [ 1312.727016] ? lock_release+0x680/0x680 [ 1312.727938] ? __lockdep_reset_lock+0x180/0x180 [ 1312.729036] netlink_rcv_skb+0x14b/0x430 [ 1312.729978] ? genl_get_cmd+0x480/0x480 [ 1312.730902] ? netlink_ack+0xab0/0xab0 [ 1312.731816] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1312.732886] ? is_vmalloc_addr+0x7b/0xb0 [ 1312.733836] genl_rcv+0x24/0x40 [ 1312.734601] netlink_unicast+0x54e/0x800 [ 1312.735550] ? netlink_attachskb+0x870/0x870 [ 1312.736597] netlink_sendmsg+0x90f/0xe00 [ 1312.737553] ? netlink_unicast+0x800/0x800 [ 1312.738551] ? netlink_unicast+0x800/0x800 [ 1312.739533] __sock_sendmsg+0x154/0x190 [ 1312.740459] ____sys_sendmsg+0x70d/0x870 [ 1312.741418] ? sock_write_iter+0x3d0/0x3d0 [ 1312.742395] ? do_recvmmsg+0x6d0/0x6d0 [ 1312.743304] ? SOFTIRQ_verbose+0x10/0x10 [ 1312.744243] ? lock_downgrade+0x6d0/0x6d0 [ 1312.745217] ? __lockdep_reset_lock+0x180/0x180 [ 1312.746289] ? SOFTIRQ_verbose+0x10/0x10 [ 1312.747238] ___sys_sendmsg+0xf3/0x170 [ 1312.748144] ? sendmsg_copy_msghdr+0x160/0x160 [ 1312.749218] ? __fget_files+0x2cf/0x520 [ 1312.750139] ? lock_downgrade+0x6d0/0x6d0 [ 1312.751101] ? find_held_lock+0x2c/0x110 [ 1312.752059] ? __fget_files+0x2f8/0x520 [ 1312.753006] ? __fget_light+0xea/0x290 [ 1312.753922] __sys_sendmsg+0xe5/0x1b0 [ 1312.754809] ? __sys_sendmsg_sock+0x40/0x40 [ 1312.755809] ? rcu_read_lock_any_held+0x75/0xa0 [ 1312.756920] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1312.758134] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1312.759326] ? trace_hardirqs_on+0x5b/0x180 [ 1312.760330] do_syscall_64+0x33/0x40 [ 1312.761201] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1312.762389] RIP: 0033:0x7fc8901deb19 [ 1312.763256] 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 [ 1312.767517] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1312.769288] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1312.770948] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1312.772616] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1312.774273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1312.775935] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1312.783632] blktrace: Concurrent blktraces are not allowed on loop0 09:07:36 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x4, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:36 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 40) [ 1312.927557] FAULT_INJECTION: forcing a failure. [ 1312.927557] name failslab, interval 1, probability 0, space 0, times 0 [ 1312.930438] CPU: 0 PID: 10755 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1312.932026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1312.933951] Call Trace: [ 1312.934566] dump_stack+0x107/0x167 [ 1312.935414] should_fail.cold+0x5/0xa [ 1312.936299] ? create_object.isra.0+0x3a/0xa20 [ 1312.937380] should_failslab+0x5/0x20 [ 1312.938259] kmem_cache_alloc+0x5b/0x310 [ 1312.939212] create_object.isra.0+0x3a/0xa20 [ 1312.940224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1312.941440] kmem_cache_alloc+0x159/0x310 [ 1312.942412] __kernfs_new_node+0xd4/0x860 [ 1312.943365] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1312.944435] ? __lockdep_reset_lock+0x180/0x180 [ 1312.945541] ? lock_acquire+0x197/0x470 [ 1312.946446] ? find_held_lock+0x2c/0x110 [ 1312.947378] ? sysfs_do_create_link_sd+0x82/0x140 [ 1312.948479] kernfs_new_node+0x18d/0x250 [ 1312.949436] kernfs_create_link+0xcb/0x230 [ 1312.950402] sysfs_do_create_link_sd+0x90/0x140 [ 1312.951456] sysfs_create_link+0x5f/0xc0 [ 1312.952383] device_add+0x5e1/0x1c50 [ 1312.953267] ? lockdep_init_map_type+0x2c7/0x780 [ 1312.954333] ? devlink_add_symlinks+0x970/0x970 [ 1312.955421] netdev_register_kobject+0x17a/0x3b0 [ 1312.956503] register_netdevice+0xd73/0x1480 [ 1312.957549] ? netdev_change_features+0xb0/0xb0 [ 1312.958620] ? alloc_netdev_mqs+0xab1/0xe80 [ 1312.959613] ieee802154_if_add+0xc98/0x1050 [ 1312.960616] ? mac802154_wpan_ioctl+0x2b0/0x2b0 09:07:36 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$KDMKTONE(r0, 0x4b30, 0x62) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x3, 0x0, 0x0, @broadcast, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @broadcast}}}}}}, 0x0) 09:07:36 executing program 1: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="000100000bd0ec49176a41cf58c2cfed5e6adfcec1", @ANYRES16=0x0, @ANYBLOB="00032bbd7000fddbdf251000000008003a000008000005002a0000000000"], 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x20004093) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xa8, r1, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:updpwd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'xfrm0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0xfe, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'geneve1\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40044010}, 0x1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x13c, 0x1a, 0x1, 0x0, 0x0, {{@in=@remote, @in6=@private0}, {@in=@local, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x80}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}}}]}, 0x13c}}, 0x0) 09:07:36 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x3000000}) [ 1312.961674] ? skb_put+0xd2/0x180 [ 1312.962661] ? memset+0x20/0x50 [ 1312.963432] ? __nlmsg_put+0x155/0x1c0 [ 1312.964346] ? genlmsg_put+0x25b/0x2d0 [ 1312.965310] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1312.966529] ieee802154_add_iface+0x44d/0x8f0 [ 1312.967576] ? ieee802154_dump_phy+0x160/0x160 [ 1312.968670] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1312.970198] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1312.971720] genl_family_rcv_msg_doit+0x22d/0x330 [ 1312.972873] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1312.974436] ? ns_capable+0xe2/0x110 [ 1312.975315] genl_rcv_msg+0x36a/0x5a0 [ 1312.976214] ? genl_get_cmd+0x480/0x480 [ 1312.977171] ? ieee802154_dump_phy+0x160/0x160 [ 1312.978249] ? lock_release+0x680/0x680 [ 1312.979190] netlink_rcv_skb+0x14b/0x430 [ 1312.980138] ? genl_get_cmd+0x480/0x480 [ 1312.981093] ? netlink_ack+0xab0/0xab0 [ 1312.982020] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1312.983078] ? is_vmalloc_addr+0x7b/0xb0 [ 1312.984030] genl_rcv+0x24/0x40 [ 1312.984822] netlink_unicast+0x54e/0x800 [ 1312.985777] ? netlink_attachskb+0x870/0x870 [ 1312.986823] netlink_sendmsg+0x90f/0xe00 [ 1312.987782] ? netlink_unicast+0x800/0x800 [ 1312.988827] ? netlink_unicast+0x800/0x800 [ 1312.989809] __sock_sendmsg+0x154/0x190 [ 1312.990739] ____sys_sendmsg+0x70d/0x870 [ 1312.991692] ? sock_write_iter+0x3d0/0x3d0 [ 1312.992702] ? do_recvmmsg+0x6d0/0x6d0 [ 1312.993608] ? perf_trace_lock+0x2bd/0x490 [ 1312.994605] ? __lockdep_reset_lock+0x180/0x180 [ 1312.995699] ___sys_sendmsg+0xf3/0x170 [ 1312.996630] ? sendmsg_copy_msghdr+0x160/0x160 [ 1312.997714] ? __fget_files+0x2cf/0x520 [ 1312.998632] ? lock_downgrade+0x6d0/0x6d0 [ 1312.999592] ? find_held_lock+0x2c/0x110 [ 1313.000554] ? __fget_files+0x2f8/0x520 [ 1313.001525] ? __fget_light+0xea/0x290 [ 1313.002445] __sys_sendmsg+0xe5/0x1b0 [ 1313.003329] ? __sys_sendmsg_sock+0x40/0x40 [ 1313.004324] ? rcu_read_lock_any_held+0x75/0xa0 [ 1313.005469] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1313.006679] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1313.007867] ? trace_hardirqs_on+0x5b/0x180 [ 1313.008900] do_syscall_64+0x33/0x40 [ 1313.009760] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1313.010939] RIP: 0033:0x7fc8901deb19 [ 1313.011800] 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 [ 1313.016054] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1313.017835] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1313.019474] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1313.021144] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1313.022779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1313.024413] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:07:36 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc048122d, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1313.058085] blktrace: Concurrent blktraces are not allowed on loop0 [ 1313.081329] blktrace: Concurrent blktraces are not allowed on loop0 09:07:36 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0xa, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:36 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xbe}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x100018d7, 0x4, 0x1, 0x376, 0x0, r1}, &(0x7f0000fec000/0x14000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x12345}, 0x8) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4102) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x0) dup2(0xffffffffffffffff, r0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x18) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1313.162017] isofs_fill_super: get root inode failed 09:07:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 37) 09:07:37 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x4000000}) 09:07:37 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc048122e, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:07:37 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x60, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1313.351745] FAULT_INJECTION: forcing a failure. [ 1313.351745] name failslab, interval 1, probability 0, space 0, times 0 [ 1313.354404] CPU: 1 PID: 10785 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1313.356003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1313.357932] Call Trace: [ 1313.358548] dump_stack+0x107/0x167 [ 1313.359396] should_fail.cold+0x5/0xa [ 1313.360278] ? create_object.isra.0+0x3a/0xa20 [ 1313.361346] should_failslab+0x5/0x20 [ 1313.362228] kmem_cache_alloc+0x5b/0x310 [ 1313.363165] ? __lockdep_reset_lock+0x180/0x180 [ 1313.364246] create_object.isra.0+0x3a/0xa20 [ 1313.365266] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1313.366444] kmem_cache_alloc+0x159/0x310 [ 1313.367413] __kernfs_new_node+0xd4/0x860 [ 1313.368378] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1313.369478] ? kernfs_add_one+0x36e/0x4d0 [ 1313.370445] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1313.371559] ? wait_for_completion_io+0x270/0x270 [ 1313.372681] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1313.373901] kernfs_new_node+0x18d/0x250 [ 1313.374843] __kernfs_create_file+0x51/0x350 [ 1313.375866] sysfs_add_file_mode_ns+0x221/0x560 [ 1313.376970] internal_create_group+0x324/0xb30 [ 1313.378038] ? sysfs_remove_group+0x170/0x170 [ 1313.379078] ? lockdep_init_map_type+0x2c7/0x780 [ 1313.380179] ? blk_queue_flag_set+0x22/0x30 [ 1313.381183] ? __loop_update_dio+0x2d2/0x690 [ 1313.382203] loop_configure+0x953/0x1410 [ 1313.383161] lo_ioctl+0xa57/0x16b0 [ 1313.383989] ? avc_has_extended_perms+0x7f1/0xf40 [ 1313.385117] ? loop_set_status_old+0x250/0x250 [ 1313.386179] ? avc_ss_reset+0x180/0x180 [ 1313.387099] ? find_held_lock+0x2c/0x110 [ 1313.388053] ? __lock_acquire+0xbb1/0x5b00 [ 1313.389095] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1313.390304] ? generic_block_fiemap+0x60/0x60 [ 1313.391339] ? lock_downgrade+0x6d0/0x6d0 [ 1313.392296] ? build_open_flags+0x6f0/0x6f0 [ 1313.393308] ? loop_set_status_old+0x250/0x250 [ 1313.394362] blkdev_ioctl+0x291/0x710 [ 1313.395243] ? blkdev_common_ioctl+0x1930/0x1930 [ 1313.396351] ? selinux_file_ioctl+0xb6/0x270 [ 1313.397382] block_ioctl+0xf9/0x140 [ 1313.398221] ? blkdev_read_iter+0x1c0/0x1c0 [ 1313.399218] __x64_sys_ioctl+0x19a/0x210 [ 1313.400170] do_syscall_64+0x33/0x40 [ 1313.401037] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1313.402219] RIP: 0033:0x7fd97a0e88d7 [ 1313.403081] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1313.407063] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1313.408635] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1313.410104] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1313.411567] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1313.413043] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1313.414522] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 1313.428496] loop5: detected capacity change from 0 to 69632 [ 1313.440384] blktrace: Concurrent blktraces are not allowed on loop0 [ 1313.452741] blktrace: Concurrent blktraces are not allowed on loop0 [ 1313.457826] isofs_fill_super: get root inode failed 09:07:56 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc048122f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:07:56 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x60, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:56 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x5000000}) 09:07:56 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 41) [ 1333.002865] blktrace: Concurrent blktraces are not allowed on loop0 09:07:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48008200}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x180, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x401}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private0}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_virt_wifi\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xda}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff9}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x23}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xa8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@private=0xa010100}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x4010}, 0x20008090) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r2 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1, 0x10010, r2, 0x10000000) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) openat(r4, &(0x7f0000000540)='./file0\x00', 0x101001, 0x6) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r5) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESHEX=r2, @ANYRES32=r2, @ANYRES16, @ANYRESHEX=0x0, @ANYRES32, @ANYBLOB="2e10d479262bb2f134f50e5648f6c4e7e5a91c99a5488eafdbeb33b600c1d2a9da5f098312b5fb771dd17b6c0497979a3b1367f9", @ANYRESHEX=r3, @ANYRESOCT=r6], 0x508}, 0x1, 0x0, 0x0, 0x21}, 0x20000010) sendmsg$NL80211_CMD_DISCONNECT(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r6, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x27}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x40}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x30}]}, 0x3c}, 0x1, 0x0, 0x0, 0x480c0}, 0x800) 09:07:56 executing program 7: open_tree(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x17, "77004a6efdff00", 0x0, 0x1}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000500)='./file0\x00', 0x10, 0x6000, 0x1}, 0x800) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @multicast}, 0x40, {0x2, 0x4e22, @broadcast}, 'bond_slave_0\x00'}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000700)={0x0, 0x2, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) syz_open_dev$vcsa(0x0, 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./file0\x00') fcntl$getown(0xffffffffffffffff, 0x9) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000080)={0xfffffff7, 0xbfe, 0x100, 0x10000, 0x8000, 0x401}) pread64(0xffffffffffffffff, 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x0) dup3(r1, r0, 0x0) 09:07:56 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x70, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:07:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 38) [ 1333.023320] blktrace: Concurrent blktraces are not allowed on loop0 [ 1333.031918] FAULT_INJECTION: forcing a failure. [ 1333.031918] name failslab, interval 1, probability 0, space 0, times 0 [ 1333.034783] CPU: 1 PID: 10820 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1333.036404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1333.038339] Call Trace: [ 1333.038960] dump_stack+0x107/0x167 [ 1333.039814] should_fail.cold+0x5/0xa [ 1333.040704] ? __kernfs_new_node+0xd4/0x860 [ 1333.041724] should_failslab+0x5/0x20 [ 1333.042612] kmem_cache_alloc+0x5b/0x310 [ 1333.043572] __kernfs_new_node+0xd4/0x860 [ 1333.043909] FAULT_INJECTION: forcing a failure. [ 1333.043909] name failslab, interval 1, probability 0, space 0, times 0 [ 1333.044544] ? perf_trace_lock+0xac/0x490 [ 1333.044575] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1333.049080] ? __lockdep_reset_lock+0x180/0x180 [ 1333.050173] ? lock_acquire+0x197/0x470 [ 1333.051099] ? find_held_lock+0x2c/0x110 [ 1333.052057] ? sysfs_do_create_link_sd+0x82/0x140 [ 1333.053200] kernfs_new_node+0x18d/0x250 [ 1333.054157] kernfs_create_link+0xcb/0x230 [ 1333.055153] sysfs_do_create_link_sd+0x90/0x140 [ 1333.056247] sysfs_create_link+0x5f/0xc0 [ 1333.057211] device_add+0x666/0x1c50 [ 1333.058088] ? lockdep_init_map_type+0x2c7/0x780 [ 1333.059201] ? devlink_add_symlinks+0x970/0x970 [ 1333.060301] netdev_register_kobject+0x17a/0x3b0 [ 1333.061416] register_netdevice+0xd73/0x1480 [ 1333.062454] ? netdev_change_features+0xb0/0xb0 [ 1333.063545] ? alloc_netdev_mqs+0xab1/0xe80 [ 1333.064556] ieee802154_if_add+0xc98/0x1050 [ 1333.065571] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1333.066651] ? skb_put+0xb1/0x180 [ 1333.067452] ? memset+0x20/0x50 [ 1333.068219] ? __nlmsg_put+0x155/0x1c0 [ 1333.069140] ? genlmsg_put+0x25b/0x2d0 [ 1333.070057] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1333.071278] ieee802154_add_iface+0x44d/0x8f0 [ 1333.072328] ? ieee802154_dump_phy+0x160/0x160 [ 1333.073403] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1333.074934] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1333.076463] genl_family_rcv_msg_doit+0x22d/0x330 [ 1333.077600] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1333.079162] ? ns_capable+0xe2/0x110 [ 1333.080035] genl_rcv_msg+0x36a/0x5a0 [ 1333.080936] ? genl_get_cmd+0x480/0x480 [ 1333.081858] ? ieee802154_dump_phy+0x160/0x160 [ 1333.082929] ? lock_release+0x680/0x680 [ 1333.083852] ? __lockdep_reset_lock+0x180/0x180 [ 1333.084957] netlink_rcv_skb+0x14b/0x430 [ 1333.085900] ? genl_get_cmd+0x480/0x480 [ 1333.086831] ? netlink_ack+0xab0/0xab0 [ 1333.087745] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1333.088814] ? is_vmalloc_addr+0x7b/0xb0 [ 1333.089763] genl_rcv+0x24/0x40 [ 1333.090531] netlink_unicast+0x54e/0x800 [ 1333.091475] ? netlink_attachskb+0x870/0x870 [ 1333.092505] netlink_sendmsg+0x90f/0xe00 [ 1333.093466] ? netlink_unicast+0x800/0x800 [ 1333.094470] ? netlink_unicast+0x800/0x800 [ 1333.095458] __sock_sendmsg+0x154/0x190 [ 1333.096389] ____sys_sendmsg+0x70d/0x870 [ 1333.097344] ? sock_write_iter+0x3d0/0x3d0 [ 1333.098321] ? do_recvmmsg+0x6d0/0x6d0 [ 1333.099230] ? lock_downgrade+0x6d0/0x6d0 [ 1333.100202] ? __lockdep_reset_lock+0x180/0x180 [ 1333.101299] ___sys_sendmsg+0xf3/0x170 [ 1333.102209] ? sendmsg_copy_msghdr+0x160/0x160 [ 1333.103280] ? __fget_files+0x2cf/0x520 [ 1333.104206] ? lock_downgrade+0x6d0/0x6d0 [ 1333.105178] ? find_held_lock+0x2c/0x110 [ 1333.106140] ? __fget_files+0x2f8/0x520 [ 1333.107080] ? __fget_light+0xea/0x290 [ 1333.107997] __sys_sendmsg+0xe5/0x1b0 [ 1333.108891] ? __sys_sendmsg_sock+0x40/0x40 [ 1333.109888] ? rcu_read_lock_any_held+0x75/0xa0 [ 1333.110988] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1333.112202] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1333.113399] ? trace_hardirqs_on+0x5b/0x180 [ 1333.114404] do_syscall_64+0x33/0x40 [ 1333.115274] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1333.116459] RIP: 0033:0x7fc8901deb19 [ 1333.117330] 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 [ 1333.121592] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1333.123363] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1333.125031] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1333.126692] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1333.128351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1333.130011] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1333.131720] CPU: 0 PID: 10827 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1333.133126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1333.134696] Call Trace: [ 1333.135210] dump_stack+0x107/0x167 [ 1333.135904] should_fail.cold+0x5/0xa [ 1333.136629] ? __kernfs_new_node+0xd4/0x860 [ 1333.137649] should_failslab+0x5/0x20 [ 1333.138542] kmem_cache_alloc+0x5b/0x310 [ 1333.139507] __kernfs_new_node+0xd4/0x860 [ 1333.140487] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1333.141458] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1333.142407] ? wait_for_completion_io+0x270/0x270 [ 1333.143331] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1333.144336] kernfs_new_node+0x18d/0x250 [ 1333.145139] __kernfs_create_file+0x51/0x350 [ 1333.145997] sysfs_add_file_mode_ns+0x221/0x560 [ 1333.146898] internal_create_group+0x324/0xb30 [ 1333.147782] ? sysfs_remove_group+0x170/0x170 [ 1333.148643] ? lockdep_init_map_type+0x2c7/0x780 [ 1333.149574] ? blk_queue_flag_set+0x22/0x30 [ 1333.150389] ? __loop_update_dio+0x2d2/0x690 [ 1333.151236] loop_configure+0x953/0x1410 [ 1333.152031] lo_ioctl+0xa57/0x16b0 [ 1333.152716] ? avc_has_extended_perms+0x7f1/0xf40 [ 1333.153668] ? loop_set_status_old+0x250/0x250 [ 1333.154551] ? avc_ss_reset+0x180/0x180 [ 1333.155307] ? find_held_lock+0x2c/0x110 [ 1333.156078] ? __lock_acquire+0xbb1/0x5b00 [ 1333.156909] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1333.157894] ? generic_block_fiemap+0x60/0x60 [ 1333.158735] ? lock_downgrade+0x6d0/0x6d0 [ 1333.159506] ? build_open_flags+0x6f0/0x6f0 [ 1333.160298] ? loop_set_status_old+0x250/0x250 [ 1333.161150] blkdev_ioctl+0x291/0x710 [ 1333.161864] ? blkdev_common_ioctl+0x1930/0x1930 [ 1333.162743] ? selinux_file_ioctl+0xb6/0x270 [ 1333.163555] block_ioctl+0xf9/0x140 [ 1333.164224] ? blkdev_read_iter+0x1c0/0x1c0 [ 1333.165031] __x64_sys_ioctl+0x19a/0x210 [ 1333.165798] do_syscall_64+0x33/0x40 [ 1333.166487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1333.167435] RIP: 0033:0x7fd97a0e88d7 [ 1333.168124] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1333.171556] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1333.172961] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1333.174278] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1333.175607] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1333.176941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1333.178258] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 09:07:57 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0xff, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1333.181993] loop5: detected capacity change from 0 to 69632 [ 1333.193848] isofs_fill_super: get root inode failed 09:07:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000180)=""/83, 0x53, 0x20000004b) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x66100, 0x172) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) r3 = syz_open_dev$vcsu(&(0x7f0000000100), 0x1000, 0x18000) r4 = openat2(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x82001, 0x20}, 0x18) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4, {0x1}}, './file0\x00'}) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0), 0x2020, 0x0) fcntl$setlease(r5, 0x400, 0x0) syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) [ 1333.278228] udc-core: couldn't find an available UDC or it's busy [ 1333.279632] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:07:57 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x6000000}) [ 1333.360316] blktrace: Concurrent blktraces are not allowed on loop0 [ 1333.371773] blktrace: Concurrent blktraces are not allowed on loop0 09:08:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 39) 09:08:12 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) socket$inet6_udp(0xa, 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='mnt/encrypted_dir\x00', &(0x7f0000000680), 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r3 = fcntl$dupfd(r2, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x12, 0xc21, 0x0, 0x0, {}, [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x8000000000000}]}, 0x20}}, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001640)=[{{&(0x7f0000000300)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x0}, 0xfffffff7}, 0x1c, 0x0}}], 0x1, 0x20000011) 09:08:12 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x7000000}) 09:08:12 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481230, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:08:12 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 42) 09:08:12 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000680)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISCONNECT(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000006c0)={0x24, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6}]}, 0x24}}, 0x0) pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1, 0xfc, 0x9, 0xbb, 0x0, 0xc4e6, 0xc0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xdfe, 0x4, @perf_config_ext={0xffffffffffffffff, 0x6}, 0x48, 0x80, 0x3, 0x2, 0x5, 0x0, 0x1ff, 0x0, 0x5}, r2, 0xa, r3, 0x8) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 09:08:12 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0x0}, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x10, 0xffffffffffffffff, 0x3b628000) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x36) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x24, 0x14, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x19, 0x0, 0x0, @binary}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000300)={0x0, @aes128, 0x0, @desc4}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file1\x00', 0x8) dup2(0xffffffffffffffff, r2) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x400, 0x22) ioctl$FS_IOC_RESVSP(r4, 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, 0x204, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000480)=ANY=[@ANYBLOB="01001eb03930fd30de5f00001800000000000000c6cf1d7b6edee0313c49209280d17a1eeaf4c5a0c1e20110d5ba87defeea2d9c188977ec6081e3684c66416f20aca87f8e201c22fc431b414ccba7742ea4e21d509e150000f5ff0000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="0300000000000000"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, r5}}, './file1\x00'}) [ 1348.197734] FAULT_INJECTION: forcing a failure. [ 1348.197734] name failslab, interval 1, probability 0, space 0, times 0 [ 1348.199599] CPU: 0 PID: 10856 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1348.200736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1348.202086] Call Trace: [ 1348.202514] dump_stack+0x107/0x167 [ 1348.203096] should_fail.cold+0x5/0xa [ 1348.203709] ? create_object.isra.0+0x3a/0xa20 [ 1348.204432] should_failslab+0x5/0x20 [ 1348.205044] kmem_cache_alloc+0x5b/0x310 [ 1348.205693] create_object.isra.0+0x3a/0xa20 [ 1348.206387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1348.207199] kmem_cache_alloc+0x159/0x310 [ 1348.207867] __kernfs_new_node+0xd4/0x860 [ 1348.208526] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1348.209291] ? __lockdep_reset_lock+0x180/0x180 [ 1348.210042] ? lock_acquire+0x197/0x470 [ 1348.210676] ? find_held_lock+0x2c/0x110 [ 1348.211330] ? sysfs_do_create_link_sd+0x82/0x140 [ 1348.212100] kernfs_new_node+0x18d/0x250 [ 1348.212752] kernfs_create_link+0xcb/0x230 [ 1348.213430] sysfs_do_create_link_sd+0x90/0x140 [ 1348.214171] sysfs_create_link+0x5f/0xc0 [ 1348.214823] device_add+0x666/0x1c50 [ 1348.215416] ? lockdep_init_map_type+0x2c7/0x780 [ 1348.216162] ? devlink_add_symlinks+0x970/0x970 [ 1348.216920] netdev_register_kobject+0x17a/0x3b0 [ 1348.217683] register_netdevice+0xd73/0x1480 [ 1348.218387] ? netdev_change_features+0xb0/0xb0 [ 1348.219130] ? alloc_netdev_mqs+0xab1/0xe80 [ 1348.219824] ieee802154_if_add+0xc98/0x1050 [ 1348.220512] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1348.221247] ? skb_put+0x44/0x180 [ 1348.221788] ? memset+0x20/0x50 [ 1348.222309] ? __nlmsg_put+0x155/0x1c0 [ 1348.222933] ? genlmsg_put+0x25b/0x2d0 [ 1348.223559] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1348.224392] ieee802154_add_iface+0x44d/0x8f0 [ 1348.225116] ? ieee802154_dump_phy+0x160/0x160 [ 1348.225840] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1348.226880] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1348.227920] genl_family_rcv_msg_doit+0x22d/0x330 [ 1348.228688] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1348.229760] ? ns_capable+0xe2/0x110 [ 1348.230355] genl_rcv_msg+0x36a/0x5a0 [ 1348.230964] ? genl_get_cmd+0x480/0x480 [ 1348.231593] ? ieee802154_dump_phy+0x160/0x160 [ 1348.232324] ? lock_release+0x680/0x680 [ 1348.232962] ? __lockdep_reset_lock+0x180/0x180 [ 1348.233704] netlink_rcv_skb+0x14b/0x430 [ 1348.234345] ? genl_get_cmd+0x480/0x480 [ 1348.234977] ? netlink_ack+0xab0/0xab0 [ 1348.235608] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1348.236337] ? is_vmalloc_addr+0x7b/0xb0 [ 1348.236991] genl_rcv+0x24/0x40 [ 1348.237517] netlink_unicast+0x54e/0x800 [ 1348.238166] ? netlink_attachskb+0x870/0x870 [ 1348.238881] netlink_sendmsg+0x90f/0xe00 [ 1348.239533] ? netlink_unicast+0x800/0x800 [ 1348.240219] ? netlink_unicast+0x800/0x800 [ 1348.240893] __sock_sendmsg+0x154/0x190 [ 1348.241539] ____sys_sendmsg+0x70d/0x870 [ 1348.242192] ? sock_write_iter+0x3d0/0x3d0 [ 1348.242856] ? do_recvmmsg+0x6d0/0x6d0 [ 1348.243473] ? perf_trace_lock+0x2bd/0x490 [ 1348.244153] ? __lockdep_reset_lock+0x180/0x180 [ 1348.244897] ___sys_sendmsg+0xf3/0x170 [ 1348.245519] ? sendmsg_copy_msghdr+0x160/0x160 [ 1348.246256] ? __fget_files+0x2cf/0x520 [ 1348.246882] ? lock_downgrade+0x6d0/0x6d0 [ 1348.247539] ? find_held_lock+0x2c/0x110 [ 1348.248201] ? __fget_files+0x2f8/0x520 [ 1348.248849] ? __fget_light+0xea/0x290 [ 1348.249481] __sys_sendmsg+0xe5/0x1b0 [ 1348.250088] ? __sys_sendmsg_sock+0x40/0x40 [ 1348.250772] ? rcu_read_lock_any_held+0x75/0xa0 [ 1348.251535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1348.252368] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1348.253192] ? trace_hardirqs_on+0x5b/0x180 [ 1348.253881] do_syscall_64+0x33/0x40 [ 1348.254474] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1348.255285] RIP: 0033:0x7fc8901deb19 [ 1348.255876] 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 [ 1348.258773] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1348.259989] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1348.261115] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1348.262247] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1348.263375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1348.264496] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1348.266905] FAULT_INJECTION: forcing a failure. [ 1348.266905] name failslab, interval 1, probability 0, space 0, times 0 [ 1348.268693] CPU: 0 PID: 10855 Comm: syz-executor.5 Not tainted 5.10.238 #1 [ 1348.269788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1348.271081] Call Trace: [ 1348.271497] dump_stack+0x107/0x167 [ 1348.272071] should_fail.cold+0x5/0xa [ 1348.272664] ? create_object.isra.0+0x3a/0xa20 [ 1348.273398] should_failslab+0x5/0x20 [ 1348.273999] kmem_cache_alloc+0x5b/0x310 [ 1348.274642] create_object.isra.0+0x3a/0xa20 [ 1348.275333] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1348.276129] kmem_cache_alloc+0x159/0x310 [ 1348.276795] __kernfs_new_node+0xd4/0x860 [ 1348.277456] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1348.278194] ? kernfs_add_one+0x36e/0x4d0 [ 1348.278845] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1348.279599] ? wait_for_completion_io+0x270/0x270 [ 1348.280354] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1348.281180] kernfs_new_node+0x18d/0x250 [ 1348.281852] __kernfs_create_file+0x51/0x350 [ 1348.282540] sysfs_add_file_mode_ns+0x221/0x560 [ 1348.283276] internal_create_group+0x324/0xb30 [ 1348.284001] ? sysfs_remove_group+0x170/0x170 [ 1348.284717] ? lockdep_init_map_type+0x2c7/0x780 [ 1348.285470] ? blk_queue_flag_set+0x22/0x30 [ 1348.286147] ? __loop_update_dio+0x2d2/0x690 [ 1348.286838] loop_configure+0x953/0x1410 [ 1348.287482] lo_ioctl+0xa57/0x16b0 [ 1348.288045] ? avc_has_extended_perms+0x7f1/0xf40 [ 1348.288805] ? loop_set_status_old+0x250/0x250 [ 1348.289526] ? avc_ss_reset+0x180/0x180 [ 1348.290151] ? find_held_lock+0x2c/0x110 [ 1348.290791] ? __lock_acquire+0xbb1/0x5b00 [ 1348.291484] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1348.292310] ? generic_block_fiemap+0x60/0x60 [ 1348.293019] ? lock_downgrade+0x6d0/0x6d0 [ 1348.293672] ? build_open_flags+0x6f0/0x6f0 [ 1348.294343] ? loop_set_status_old+0x250/0x250 [ 1348.295056] blkdev_ioctl+0x291/0x710 [ 1348.295649] ? blkdev_common_ioctl+0x1930/0x1930 [ 1348.296395] ? selinux_file_ioctl+0xb6/0x270 [ 1348.297084] block_ioctl+0xf9/0x140 [ 1348.297653] ? blkdev_read_iter+0x1c0/0x1c0 [ 1348.298320] __x64_sys_ioctl+0x19a/0x210 [ 1348.298959] do_syscall_64+0x33/0x40 [ 1348.299539] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1348.300340] RIP: 0033:0x7fd97a0e88d7 [ 1348.300915] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1348.303807] RSP: 002b:00007fd97765df48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1348.305002] RAX: ffffffffffffffda RBX: 00007fd97a132970 RCX: 00007fd97a0e88d7 [ 1348.306105] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 1348.307211] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 1348.308316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1348.309422] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 09:08:12 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x3}, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:12 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x108) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x3, 0x8000000000000, 0x0, 0x4}) [ 1348.395522] loop5: detected capacity change from 0 to 69632 [ 1348.414355] blktrace: Concurrent blktraces are not allowed on loop0 [ 1348.417232] isofs_fill_super: get root inode failed 09:08:12 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x5}, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:12 executing program 2: ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r6 = gettid() perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x64, 0x0, 0x9e, 0xc9, 0x0, 0x6, 0x160, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0x5, 0x81, 0x7, 0x1e, 0x3, 0x6, 0x0, 0x0, 0x0, 0x7f}, r6, 0xd, r1, 0x2) pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendfile(r4, r5, &(0x7f00000000c0)=0x81, 0x4) close_range(r0, r1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xd1, &(0x7f00000002c0)="31dcdde7959f8e87cf425788119993ddebaba3ee567f54404e0cee5464015a1d26589ba33871b246ff8d2fe34b99067f4f0181b10ed44bb03bd807813fb265720d815fe0fafb74246a417862386c01ca89b7d833fe10d6e66f6c1f3b73dee2b4c9fc673cba70780d710461f65f3a7c1a08e137ce978b89ac9051ff389fbf94c534a381834faeb6861e9cf1cf49e644b06ddca9685d62ed8f82233d4babaa01e3ef7cc9b9337f19bc99d1892f1da3739e7b244b206b65fe0eff39af37c365ccf2d050919790378b95ac46bf86f1785df9a7", 0xef, 0x0, &(0x7f00000003c0)="823f83057c733de902595b2a8ec9281d550d0bf5da196fc2eadb65c13d48f56f448669b0ec3bab4026e805d8bd5e7cdee8d9bfdda0175385b90abcbbd2859faf98f287fec1dec7dcac8dc31fa6ce043ac661a82c673feb47320fed0b087180ccc15df0bc03e6b9ac3069fa46bdf1d1eb3b8bd639de2831218cdd47feaf155e7d6cba7a3ebab5da37b0b7440ee1ad4d0921fe6ada6deb9ff322bd27f50a686998c78647da79048947db307f40fa1c3f3fe3a2cd0ab09a39560c8ec2a40e0879f8312c043b80be7ccb9c4f621acee18746f6710b6a6d9f5381f554cd44c915bf7e98f8a9fa44882d72637d0fed158e89"}) 09:08:12 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) (fail_nth: 40) 09:08:12 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x501e0000}) 09:08:12 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481258, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1348.513969] blktrace: Concurrent blktraces are not allowed on loop0 [ 1348.527843] blktrace: Concurrent blktraces are not allowed on loop0 [ 1359.230661] Bluetooth: hci4: command 0x0406 tx timeout 09:08:26 executing program 1: ptrace(0x10, 0x0) wait4(0x0, &(0x7f0000000040), 0x80000000, &(0x7f0000000540)) 09:08:26 executing program 2: ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = 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) r2 = perf_event_open(&(0x7f0000000040)={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={&(0x7f0000000200)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r6 = gettid() perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x64, 0x0, 0x9e, 0xc9, 0x0, 0x6, 0x160, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0x5, 0x81, 0x7, 0x1e, 0x3, 0x6, 0x0, 0x0, 0x0, 0x7f}, r6, 0xd, r1, 0x2) pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendfile(r4, r5, &(0x7f00000000c0)=0x81, 0x4) close_range(r0, r1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xd1, &(0x7f00000002c0)="31dcdde7959f8e87cf425788119993ddebaba3ee567f54404e0cee5464015a1d26589ba33871b246ff8d2fe34b99067f4f0181b10ed44bb03bd807813fb265720d815fe0fafb74246a417862386c01ca89b7d833fe10d6e66f6c1f3b73dee2b4c9fc673cba70780d710461f65f3a7c1a08e137ce978b89ac9051ff389fbf94c534a381834faeb6861e9cf1cf49e644b06ddca9685d62ed8f82233d4babaa01e3ef7cc9b9337f19bc99d1892f1da3739e7b244b206b65fe0eff39af37c365ccf2d050919790378b95ac46bf86f1785df9a7", 0xef, 0x0, &(0x7f00000003c0)="823f83057c733de902595b2a8ec9281d550d0bf5da196fc2eadb65c13d48f56f448669b0ec3bab4026e805d8bd5e7cdee8d9bfdda0175385b90abcbbd2859faf98f287fec1dec7dcac8dc31fa6ce043ac661a82c673feb47320fed0b087180ccc15df0bc03e6b9ac3069fa46bdf1d1eb3b8bd639de2831218cdd47feaf155e7d6cba7a3ebab5da37b0b7440ee1ad4d0921fe6ada6deb9ff322bd27f50a686998c78647da79048947db307f40fa1c3f3fe3a2cd0ab09a39560c8ec2a40e0879f8312c043b80be7ccb9c4f621acee18746f6710b6a6d9f5381f554cd44c915bf7e98f8a9fa44882d72637d0fed158e89"}) 09:08:26 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481263, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:08:26 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0xffffe000}) 09:08:26 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x2, '\x00', 0x0}, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:08:26 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 43) 09:08:26 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x9, 0x1, 0x4, 0x6b80}, {0x0, 0x5, 0x0, 0x7}, {0x8, 0x9, 0x0, 0x765b}]}) [ 1362.428138] FAULT_INJECTION: forcing a failure. [ 1362.428138] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.429980] CPU: 0 PID: 10926 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1362.430973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.432164] Call Trace: [ 1362.432554] dump_stack+0x107/0x167 [ 1362.433080] should_fail.cold+0x5/0xa [ 1362.433647] should_failslab+0x5/0x20 [ 1362.434189] __kmalloc_track_caller+0x79/0x370 [ 1362.434838] ? kstrdup_const+0x53/0x80 [ 1362.435398] kstrdup+0x36/0x70 [ 1362.435860] kstrdup_const+0x53/0x80 [ 1362.436393] __kernfs_new_node+0x9d/0x860 [ 1362.436995] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1362.437816] ? __lockdep_reset_lock+0x180/0x180 [ 1362.438541] ? lock_acquire+0x197/0x470 [ 1362.439113] ? find_held_lock+0x2c/0x110 [ 1362.439706] ? sysfs_do_create_link_sd+0x82/0x140 [ 1362.440401] kernfs_new_node+0x18d/0x250 [ 1362.440993] kernfs_create_link+0xcb/0x230 [ 1362.441614] sysfs_do_create_link_sd+0x90/0x140 [ 1362.442282] sysfs_create_link+0x5f/0xc0 [ 1362.442870] device_add+0x703/0x1c50 [ 1362.443405] ? lockdep_init_map_type+0x2c7/0x780 [ 1362.444082] ? devlink_add_symlinks+0x970/0x970 [ 1362.444765] netdev_register_kobject+0x17a/0x3b0 [ 1362.445463] register_netdevice+0xd73/0x1480 [ 1362.446106] ? netdev_change_features+0xb0/0xb0 [ 1362.446774] ? alloc_netdev_mqs+0xab1/0xe80 [ 1362.447411] ieee802154_if_add+0xc98/0x1050 [ 1362.448029] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1362.448686] ? skb_put+0xac/0x180 [ 1362.449184] ? memset+0x20/0x50 [ 1362.449654] ? __nlmsg_put+0x155/0x1c0 [ 1362.450211] ? genlmsg_put+0x25b/0x2d0 [ 1362.450775] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1362.451515] ieee802154_add_iface+0x44d/0x8f0 [ 1362.452154] ? ieee802154_dump_phy+0x160/0x160 [ 1362.452803] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1362.453741] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1362.454669] genl_family_rcv_msg_doit+0x22d/0x330 [ 1362.455353] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1362.456312] ? ns_capable+0xe2/0x110 [ 1362.456847] genl_rcv_msg+0x36a/0x5a0 [ 1362.457399] ? genl_get_cmd+0x480/0x480 [ 1362.457965] ? ieee802154_dump_phy+0x160/0x160 [ 1362.458640] ? lock_release+0x680/0x680 [ 1362.459206] ? __lockdep_reset_lock+0x180/0x180 [ 1362.459870] netlink_rcv_skb+0x14b/0x430 [ 1362.460446] ? genl_get_cmd+0x480/0x480 [ 1362.461014] ? netlink_ack+0xab0/0xab0 [ 1362.461584] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1362.462230] ? is_vmalloc_addr+0x7b/0xb0 [ 1362.462809] genl_rcv+0x24/0x40 [ 1362.463274] netlink_unicast+0x54e/0x800 [ 1362.463856] ? netlink_attachskb+0x870/0x870 [ 1362.464511] netlink_sendmsg+0x90f/0xe00 [ 1362.465114] ? netlink_unicast+0x800/0x800 [ 1362.465732] ? netlink_unicast+0x800/0x800 09:08:26 executing program 1: ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = 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) r2 = perf_event_open(&(0x7f0000000040)={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={&(0x7f0000000200)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r6 = gettid() perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x64, 0x0, 0x9e, 0xc9, 0x0, 0x6, 0x160, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0x5, 0x81, 0x7, 0x1e, 0x3, 0x6, 0x0, 0x0, 0x0, 0x7f}, r6, 0xd, r1, 0x2) pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendfile(r4, r5, &(0x7f00000000c0)=0x81, 0x4) close_range(r0, r1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xd1, &(0x7f00000002c0)="31dcdde7959f8e87cf425788119993ddebaba3ee567f54404e0cee5464015a1d26589ba33871b246ff8d2fe34b99067f4f0181b10ed44bb03bd807813fb265720d815fe0fafb74246a417862386c01ca89b7d833fe10d6e66f6c1f3b73dee2b4c9fc673cba70780d710461f65f3a7c1a08e137ce978b89ac9051ff389fbf94c534a381834faeb6861e9cf1cf49e644b06ddca9685d62ed8f82233d4babaa01e3ef7cc9b9337f19bc99d1892f1da3739e7b244b206b65fe0eff39af37c365ccf2d050919790378b95ac46bf86f1785df9a7", 0xef, 0x0, &(0x7f00000003c0)="823f83057c733de902595b2a8ec9281d550d0bf5da196fc2eadb65c13d48f56f448669b0ec3bab4026e805d8bd5e7cdee8d9bfdda0175385b90abcbbd2859faf98f287fec1dec7dcac8dc31fa6ce043ac661a82c673feb47320fed0b087180ccc15df0bc03e6b9ac3069fa46bdf1d1eb3b8bd639de2831218cdd47feaf155e7d6cba7a3ebab5da37b0b7440ee1ad4d0921fe6ada6deb9ff322bd27f50a686998c78647da79048947db307f40fa1c3f3fe3a2cd0ab09a39560c8ec2a40e0879f8312c043b80be7ccb9c4f621acee18746f6710b6a6d9f5381f554cd44c915bf7e98f8a9fa44882d72637d0fed158e89"}) [ 1362.466337] __sock_sendmsg+0x154/0x190 [ 1362.467079] ____sys_sendmsg+0x70d/0x870 [ 1362.467661] ? sock_write_iter+0x3d0/0x3d0 [ 1362.468255] ? do_recvmmsg+0x6d0/0x6d0 [ 1362.468803] ? perf_trace_lock+0x2bd/0x490 [ 1362.469408] ? SOFTIRQ_verbose+0x10/0x10 [ 1362.469985] ? __lockdep_reset_lock+0x180/0x180 [ 1362.470649] ___sys_sendmsg+0xf3/0x170 [ 1362.471201] ? sendmsg_copy_msghdr+0x160/0x160 [ 1362.471854] ? __fget_files+0x2cf/0x520 [ 1362.472417] ? lock_downgrade+0x6d0/0x6d0 [ 1362.473005] ? find_held_lock+0x2c/0x110 [ 1362.473617] ? __fget_files+0x2f8/0x520 [ 1362.474209] ? __fget_light+0xea/0x290 [ 1362.474794] __sys_sendmsg+0xe5/0x1b0 [ 1362.475350] ? __sys_sendmsg_sock+0x40/0x40 [ 1362.475984] ? rcu_read_lock_any_held+0x75/0xa0 [ 1362.476684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1362.477456] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1362.478210] ? trace_hardirqs_on+0x5b/0x180 [ 1362.478847] do_syscall_64+0x33/0x40 [ 1362.479391] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.480132] RIP: 0033:0x7fc8901deb19 [ 1362.480680] 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 09:08:26 executing program 7: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000640), &(0x7f0000000680), 0xc, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x8, &(0x7f00000001c0)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000008c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x9, 0x4, 0x3, 0x3, 0x0, 0x5, 0x201, 0x40, 0x9e, 0x3ff, 0xc9, 0x38, 0x7, 0x5, 0x5, 0x1ff}, [{0x0, 0x1ff, 0x0, 0xc000000000, 0x2, 0x9, 0x81, 0x3f}], "55a70d7b5547341d935ec2c4c27f344f8d4d7b7adbf895f4445a40037092f2aa6be0ff3fdff002f7f9148d526dffb64b7d3f55597b928356a060b771b07497b01f64f1ba5a229353009ade75e57fbe6145948a8a3395422a64564d0b836d115aebe4cc705b8d90ba9624409c328d5bbcfe5a439a7774c71034e2bb7426cf80cbfb525b834a21a6706742b2b6074e988837f63e92144ed09401ea60e2ce90fc00454554caad5c35b8df5e6f32b8dd0f8cde2c5889323dec5de9698c83a595405a14051e536054e9d1a25991fc118c322ff62f458a2f8cc2e4f8", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x751) umount2(0x0, 0x8) read(0xffffffffffffffff, &(0x7f0000000040)=""/24, 0x18) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f00000000c0)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@initdev, @in=@empty}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', &(0x7f00000007c0), 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0x4, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 09:08:26 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x2, '\x00', 0x2}, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1362.483378] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1362.484548] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1362.485520] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1362.486477] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1362.487444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1362.488402] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1362.492352] loop5: detected capacity change from 0 to 69632 [ 1362.501722] blktrace: Concurrent blktraces are not allowed on loop0 [ 1362.528966] isofs_fill_super: get root inode failed 09:08:26 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 44) 09:08:26 executing program 2: ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = 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) r2 = perf_event_open(&(0x7f0000000040)={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={&(0x7f0000000200)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r6 = gettid() perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x64, 0x0, 0x9e, 0xc9, 0x0, 0x6, 0x160, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0x5, 0x81, 0x7, 0x1e, 0x3, 0x6, 0x0, 0x0, 0x0, 0x7f}, r6, 0xd, r1, 0x2) pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendfile(r4, r5, &(0x7f00000000c0)=0x81, 0x4) close_range(r0, r1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xd1, &(0x7f00000002c0)="31dcdde7959f8e87cf425788119993ddebaba3ee567f54404e0cee5464015a1d26589ba33871b246ff8d2fe34b99067f4f0181b10ed44bb03bd807813fb265720d815fe0fafb74246a417862386c01ca89b7d833fe10d6e66f6c1f3b73dee2b4c9fc673cba70780d710461f65f3a7c1a08e137ce978b89ac9051ff389fbf94c534a381834faeb6861e9cf1cf49e644b06ddca9685d62ed8f82233d4babaa01e3ef7cc9b9337f19bc99d1892f1da3739e7b244b206b65fe0eff39af37c365ccf2d050919790378b95ac46bf86f1785df9a7", 0xef, 0x0, &(0x7f00000003c0)="823f83057c733de902595b2a8ec9281d550d0bf5da196fc2eadb65c13d48f56f448669b0ec3bab4026e805d8bd5e7cdee8d9bfdda0175385b90abcbbd2859faf98f287fec1dec7dcac8dc31fa6ce043ac661a82c673feb47320fed0b087180ccc15df0bc03e6b9ac3069fa46bdf1d1eb3b8bd639de2831218cdd47feaf155e7d6cba7a3ebab5da37b0b7440ee1ad4d0921fe6ada6deb9ff322bd27f50a686998c78647da79048947db307f40fa1c3f3fe3a2cd0ab09a39560c8ec2a40e0879f8312c043b80be7ccb9c4f621acee18746f6710b6a6d9f5381f554cd44c915bf7e98f8a9fa44882d72637d0fed158e89"}) 09:08:26 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481264, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:08:26 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0xe0ffff00000000}) 09:08:26 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2={0xff, 0x2, '\x00', 0x3}, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:26 executing program 2: ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = 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) r2 = perf_event_open(&(0x7f0000000040)={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={&(0x7f0000000200)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r6 = gettid() perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x64, 0x0, 0x9e, 0xc9, 0x0, 0x6, 0x160, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0x5, 0x81, 0x7, 0x1e, 0x3, 0x6, 0x0, 0x0, 0x0, 0x7f}, r6, 0xd, r1, 0x2) pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendfile(r4, r5, &(0x7f00000000c0)=0x81, 0x4) close_range(r0, r1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xd1, &(0x7f00000002c0)="31dcdde7959f8e87cf425788119993ddebaba3ee567f54404e0cee5464015a1d26589ba33871b246ff8d2fe34b99067f4f0181b10ed44bb03bd807813fb265720d815fe0fafb74246a417862386c01ca89b7d833fe10d6e66f6c1f3b73dee2b4c9fc673cba70780d710461f65f3a7c1a08e137ce978b89ac9051ff389fbf94c534a381834faeb6861e9cf1cf49e644b06ddca9685d62ed8f82233d4babaa01e3ef7cc9b9337f19bc99d1892f1da3739e7b244b206b65fe0eff39af37c365ccf2d050919790378b95ac46bf86f1785df9a7", 0xef, 0x0, &(0x7f00000003c0)="823f83057c733de902595b2a8ec9281d550d0bf5da196fc2eadb65c13d48f56f448669b0ec3bab4026e805d8bd5e7cdee8d9bfdda0175385b90abcbbd2859faf98f287fec1dec7dcac8dc31fa6ce043ac661a82c673feb47320fed0b087180ccc15df0bc03e6b9ac3069fa46bdf1d1eb3b8bd639de2831218cdd47feaf155e7d6cba7a3ebab5da37b0b7440ee1ad4d0921fe6ada6deb9ff322bd27f50a686998c78647da79048947db307f40fa1c3f3fe3a2cd0ab09a39560c8ec2a40e0879f8312c043b80be7ccb9c4f621acee18746f6710b6a6d9f5381f554cd44c915bf7e98f8a9fa44882d72637d0fed158e89"}) [ 1362.656119] FAULT_INJECTION: forcing a failure. [ 1362.656119] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.657612] CPU: 0 PID: 10949 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1362.658502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.659541] Call Trace: [ 1362.659882] dump_stack+0x107/0x167 [ 1362.660408] should_fail.cold+0x5/0xa [ 1362.661001] ? create_object.isra.0+0x3a/0xa20 [ 1362.661589] should_failslab+0x5/0x20 [ 1362.662067] kmem_cache_alloc+0x5b/0x310 [ 1362.662581] create_object.isra.0+0x3a/0xa20 [ 1362.663134] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1362.663776] __kmalloc_track_caller+0x177/0x370 [ 1362.664355] ? kstrdup_const+0x53/0x80 [ 1362.664849] kstrdup+0x36/0x70 [ 1362.665266] kstrdup_const+0x53/0x80 [ 1362.665736] __kernfs_new_node+0x9d/0x860 [ 1362.666261] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1362.666855] ? __lockdep_reset_lock+0x180/0x180 [ 1362.667445] ? lock_acquire+0x197/0x470 [ 1362.668019] ? find_held_lock+0x2c/0x110 [ 1362.668652] ? sysfs_do_create_link_sd+0x82/0x140 [ 1362.669333] kernfs_new_node+0x18d/0x250 [ 1362.669868] kernfs_create_link+0xcb/0x230 [ 1362.670417] sysfs_do_create_link_sd+0x90/0x140 [ 1362.671024] sysfs_create_link+0x5f/0xc0 [ 1362.671535] device_add+0x703/0x1c50 [ 1362.672014] ? lockdep_init_map_type+0x2c7/0x780 [ 1362.672605] ? devlink_add_symlinks+0x970/0x970 [ 1362.673298] netdev_register_kobject+0x17a/0x3b0 [ 1362.673998] register_netdevice+0xd73/0x1480 [ 1362.674563] ? netdev_change_features+0xb0/0xb0 [ 1362.675148] ? alloc_netdev_mqs+0xab1/0xe80 [ 1362.675713] ieee802154_if_add+0xc98/0x1050 [ 1362.676271] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1362.676853] ? skb_put+0x13e/0x180 [ 1362.677301] ? memset+0x20/0x50 [ 1362.677717] ? __nlmsg_put+0x155/0x1c0 [ 1362.678204] ? genlmsg_put+0x25b/0x2d0 [ 1362.678694] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1362.679353] ieee802154_add_iface+0x44d/0x8f0 [ 1362.679924] ? ieee802154_dump_phy+0x160/0x160 [ 1362.680490] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1362.681314] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1362.682125] genl_family_rcv_msg_doit+0x22d/0x330 [ 1362.682724] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1362.683565] ? ns_capable+0xe2/0x110 [ 1362.684036] genl_rcv_msg+0x36a/0x5a0 [ 1362.684513] ? genl_get_cmd+0x480/0x480 [ 1362.685046] ? ieee802154_dump_phy+0x160/0x160 [ 1362.685636] ? lock_release+0x680/0x680 [ 1362.686135] ? __lockdep_reset_lock+0x180/0x180 [ 1362.686714] netlink_rcv_skb+0x14b/0x430 [ 1362.687217] ? genl_get_cmd+0x480/0x480 [ 1362.687713] ? netlink_ack+0xab0/0xab0 [ 1362.688208] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1362.688791] ? is_vmalloc_addr+0x7b/0xb0 [ 1362.689310] genl_rcv+0x24/0x40 [ 1362.689716] netlink_unicast+0x54e/0x800 [ 1362.690224] ? netlink_attachskb+0x870/0x870 [ 1362.690784] netlink_sendmsg+0x90f/0xe00 [ 1362.691294] ? netlink_unicast+0x800/0x800 [ 1362.691826] ? netlink_unicast+0x800/0x800 [ 1362.692349] __sock_sendmsg+0x154/0x190 [ 1362.692839] ____sys_sendmsg+0x70d/0x870 [ 1362.693388] ? sock_write_iter+0x3d0/0x3d0 [ 1362.693905] ? do_recvmmsg+0x6d0/0x6d0 [ 1362.694382] ? perf_trace_lock+0x2bd/0x490 [ 1362.694905] ? SOFTIRQ_verbose+0x10/0x10 [ 1362.695420] ? __lockdep_reset_lock+0x180/0x180 [ 1362.695998] ___sys_sendmsg+0xf3/0x170 [ 1362.696480] ? sendmsg_copy_msghdr+0x160/0x160 [ 1362.697045] ? __fget_files+0x2cf/0x520 [ 1362.697546] ? lock_downgrade+0x6d0/0x6d0 [ 1362.698061] ? find_held_lock+0x2c/0x110 [ 1362.698579] ? __fget_files+0x2f8/0x520 [ 1362.699083] ? __fget_light+0xea/0x290 [ 1362.699576] __sys_sendmsg+0xe5/0x1b0 [ 1362.700048] ? __sys_sendmsg_sock+0x40/0x40 [ 1362.700573] ? rcu_read_lock_any_held+0x75/0xa0 [ 1362.700991] blktrace: Concurrent blktraces are not allowed on loop0 [ 1362.701173] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1362.703311] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1362.703966] ? trace_hardirqs_on+0x5b/0x180 [ 1362.704525] do_syscall_64+0x33/0x40 [ 1362.704996] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1362.705632] RIP: 0033:0x7fc8901deb19 [ 1362.706098] 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 [ 1362.708351] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1362.709306] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1362.710177] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1362.711049] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1362.711913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1362.712792] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1362.713481] blktrace: Concurrent blktraces are not allowed on loop0 09:08:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:08:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x24, 0x0, "ffbe3ebcd2193c000143581d7f5e9883a8d0dd3b0af00000e7c0fed0f40b0118650117c2230000000000030000ffff00"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000011c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "0792ade4eff3d51ae1c35206d8098758db6a56ba977a856d7c576d40c2e65ca2d5773618a27635f95bd9c12b6bdda484bb130ef53e11060c0c7d9a04e184707c41a839dbdac13e41c451f4d88987a291"}, 0xd8) close_range(r0, 0xffffffffffffffff, 0x0) 09:08:26 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x11, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1362.766668] loop5: detected capacity change from 0 to 69632 [ 1362.818692] isofs_fill_super: get root inode failed 09:08:26 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:26 executing program 1: ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r6 = gettid() perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x64, 0x0, 0x9e, 0xc9, 0x0, 0x6, 0x160, 0x6, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000100), 0x9}, 0x0, 0x5, 0x81, 0x7, 0x1e, 0x3, 0x6, 0x0, 0x0, 0x0, 0x7f}, r6, 0xd, r1, 0x2) pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendfile(r4, r5, &(0x7f00000000c0)=0x81, 0x4) close_range(r0, r1, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r7, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$FS_IOC_ENABLE_VERITY(r7, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xd1, &(0x7f00000002c0)="31dcdde7959f8e87cf425788119993ddebaba3ee567f54404e0cee5464015a1d26589ba33871b246ff8d2fe34b99067f4f0181b10ed44bb03bd807813fb265720d815fe0fafb74246a417862386c01ca89b7d833fe10d6e66f6c1f3b73dee2b4c9fc673cba70780d710461f65f3a7c1a08e137ce978b89ac9051ff389fbf94c534a381834faeb6861e9cf1cf49e644b06ddca9685d62ed8f82233d4babaa01e3ef7cc9b9337f19bc99d1892f1da3739e7b244b206b65fe0eff39af37c365ccf2d050919790378b95ac46bf86f1785df9a7", 0xef, 0x0, &(0x7f00000003c0)="823f83057c733de902595b2a8ec9281d550d0bf5da196fc2eadb65c13d48f56f448669b0ec3bab4026e805d8bd5e7cdee8d9bfdda0175385b90abcbbd2859faf98f287fec1dec7dcac8dc31fa6ce043ac661a82c673feb47320fed0b087180ccc15df0bc03e6b9ac3069fa46bdf1d1eb3b8bd639de2831218cdd47feaf155e7d6cba7a3ebab5da37b0b7440ee1ad4d0921fe6ada6deb9ff322bd27f50a686998c78647da79048947db307f40fa1c3f3fe3a2cd0ab09a39560c8ec2a40e0879f8312c043b80be7ccb9c4f621acee18746f6710b6a6d9f5381f554cd44c915bf7e98f8a9fa44882d72637d0fed158e89"}) 09:08:26 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x100000000000000}) [ 1362.872378] loop5: detected capacity change from 0 to 69632 09:08:26 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 45) [ 1362.894362] isofs_fill_super: get root inode failed 09:08:26 executing program 2: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffe, 0x93}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000003c0), 0x0) close(0xffffffffffffffff) syz_mount_image$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=r0]) execve(0x0, 0x0, &(0x7f0000000440)=[0x0]) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="2593c4dab2545c6cdfcf50391ce08312d11cc4a9accdadadcfa75662794b2fd90e139df693e685edb97371d41c93a5cdec02f0f1dac6d29758fe5aa86e1bceba14de775403f59bf3b27a133af230343a1b7fb398daab3850172ef76fe17858a2319dabcc244d67df018f493d25439ad846f55649695c95fa894f38ffcbf31434cd0fb614edc954ea4a0db910b8253ab42a4056c51887c41b945cb027259c11eee794172a665b04e7874ae146d91f4b023370e399", 0xb4, 0x4}], 0x20840, &(0x7f0000000500)=ANY=[@ANYBLOB="7379737667726f7570732c64656c616c6c6f632c696e69745f69746162303030303030303030303030303030362c736d61636b6673666c6f6f723d2e2a292f215b2d3a7f407b2e5c7d2a2f7a2828792f2d2fd5e02c646f6e745f6d6561737572652c7375626a5f726f6c653d65787432002c7375626a5f747970653d002c736d61636b6673726f6f74dcc5b85e2c8c3c0b5102163d65787432002c6f624a5f757365723d002c7365636c6162656c2c61707072616973652c636f6e74657874"]) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000002, 0x4010, r0, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x10000}, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000400)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x2, {0x3, r4}}, 0x7ff) listen(r3, 0x0) mknodat$null(0xffffffffffffffff, &(0x7f0000000380)='./file0/file0\x00', 0x1000, 0x103) setreuid(0x0, 0xee01) [ 1362.914757] loop2: detected capacity change from 0 to 262144 [ 1362.918917] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 1362.928768] FAULT_INJECTION: forcing a failure. [ 1362.928768] name failslab, interval 1, probability 0, space 0, times 0 [ 1362.931407] CPU: 1 PID: 10977 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1362.932985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1362.934900] Call Trace: [ 1362.935509] dump_stack+0x107/0x167 [ 1362.936349] should_fail.cold+0x5/0xa 09:08:26 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1362.937237] ? __kernfs_new_node+0xd4/0x860 [ 1362.938404] should_failslab+0x5/0x20 [ 1362.939277] kmem_cache_alloc+0x5b/0x310 [ 1362.940213] __kernfs_new_node+0xd4/0x860 [ 1362.941163] ? kernfs_activate+0x2c/0x1d0 [ 1362.942121] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1362.943280] ? perf_trace_lock+0xac/0x490 [ 1362.944308] ? __lockdep_reset_lock+0x180/0x180 [ 1362.945393] ? find_held_lock+0x2c/0x110 [ 1362.946323] kernfs_new_node+0x18d/0x250 [ 1362.947254] __kernfs_create_file+0x51/0x350 [ 1362.948262] sysfs_add_file_mode_ns+0x221/0x560 [ 1362.949348] internal_create_group+0x324/0xb30 [ 1362.950397] ? sysfs_remove_group+0x170/0x170 [ 1362.951411] ? kernfs_add_one+0x124/0x4d0 [ 1362.952365] ? kernfs_create_link+0x1b7/0x230 [ 1362.953409] internal_create_groups.part.0+0x90/0x140 [ 1362.954589] sysfs_create_groups+0x25/0x50 [ 1362.955554] device_add+0x7a9/0x1c50 [ 1362.956408] ? lockdep_init_map_type+0x2c7/0x780 [ 1362.957498] ? devlink_add_symlinks+0x970/0x970 [ 1362.958568] netdev_register_kobject+0x17a/0x3b0 [ 1362.959654] register_netdevice+0xd73/0x1480 [ 1362.960660] ? netdev_change_features+0xb0/0xb0 [ 1362.961724] ? alloc_netdev_mqs+0xab1/0xe80 [ 1362.962714] ieee802154_if_add+0xc98/0x1050 [ 1362.963707] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1362.964776] ? skb_put+0x139/0x180 [ 1362.965672] ? memset+0x20/0x50 [ 1362.966566] ? __nlmsg_put+0x155/0x1c0 [ 1362.967532] ? genlmsg_put+0x25b/0x2d0 [ 1362.968432] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1362.969643] ieee802154_add_iface+0x44d/0x8f0 [ 1362.970677] ? ieee802154_dump_phy+0x160/0x160 [ 1362.971726] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1362.973246] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1362.974741] genl_family_rcv_msg_doit+0x22d/0x330 [ 1362.975842] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1362.977373] ? ns_capable+0xe2/0x110 [ 1362.978229] genl_rcv_msg+0x36a/0x5a0 [ 1362.979108] ? genl_get_cmd+0x480/0x480 [ 1362.980011] ? ieee802154_dump_phy+0x160/0x160 [ 1362.981068] ? lock_release+0x680/0x680 [ 1362.982068] netlink_rcv_skb+0x14b/0x430 [ 1362.982994] ? genl_get_cmd+0x480/0x480 [ 1362.983904] ? netlink_ack+0xab0/0xab0 [ 1362.984802] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1362.985856] ? is_vmalloc_addr+0x7b/0xb0 [ 1362.986793] genl_rcv+0x24/0x40 [ 1362.987545] netlink_unicast+0x54e/0x800 [ 1362.988477] ? netlink_attachskb+0x870/0x870 [ 1362.989509] netlink_sendmsg+0x90f/0xe00 [ 1362.990454] ? netlink_unicast+0x800/0x800 [ 1362.991437] ? netlink_unicast+0x800/0x800 [ 1362.992404] __sock_sendmsg+0x154/0x190 [ 1362.993324] ____sys_sendmsg+0x70d/0x870 [ 1362.994257] ? sock_write_iter+0x3d0/0x3d0 [ 1362.995217] ? do_recvmmsg+0x6d0/0x6d0 [ 1362.996114] ? lock_downgrade+0x6d0/0x6d0 [ 1362.997072] ? __lockdep_reset_lock+0x180/0x180 [ 1362.998154] ___sys_sendmsg+0xf3/0x170 [ 1362.999049] ? sendmsg_copy_msghdr+0x160/0x160 [ 1363.000094] ? __fget_files+0x2cf/0x520 [ 1363.001005] ? lock_downgrade+0x6d0/0x6d0 [ 1363.001964] ? find_held_lock+0x2c/0x110 [ 1363.002905] ? __fget_files+0x2f8/0x520 [ 1363.003832] ? __fget_light+0xea/0x290 [ 1363.004729] __sys_sendmsg+0xe5/0x1b0 [ 1363.005610] ? __sys_sendmsg_sock+0x40/0x40 [ 1363.006592] ? rcu_read_lock_any_held+0x75/0xa0 [ 1363.007674] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1363.008863] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1363.010041] ? trace_hardirqs_on+0x5b/0x180 [ 1363.011033] do_syscall_64+0x33/0x40 [ 1363.011885] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1363.013050] RIP: 0033:0x7fc8901deb19 [ 1363.013906] 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 [ 1363.018098] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1363.019822] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1363.021444] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1363.023066] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1363.024685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1363.026319] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1363.031234] blktrace: Concurrent blktraces are not allowed on loop0 [ 1363.051154] blktrace: Concurrent blktraces are not allowed on loop0 [ 1363.057515] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 09:08:26 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1363.088911] loop5: detected capacity change from 0 to 69632 [ 1363.108525] isofs_fill_super: get root inode failed [ 1363.121844] loop5: detected capacity change from 0 to 69632 [ 1363.129903] isofs_fill_super: get root inode failed 09:08:42 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:42 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 46) 09:08:42 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481269, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:08:42 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc0200"/35], 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000340)=ANY=[@ANYBLOB="bbaebbbbbba3aaaaaaaaaaaa000ce69c7c4765c90000c98b47c3214b744f2ef0b6260b5d52bd691e2d2dc1cfbde4cfe885909973ed2c57fcd6ef7ec03eea505d0f09c3dcabeef3f00400e42c5a998271c3daed69f0e8a6ec106de96a292026c199b29f468ade3caea51b7e08d3882729b776a1c2c9109b5ae389ce6034491578bf3da0a778b40005259f91c5fef0961fb0925e6f9b505dc57c9b6e12217151ab7195cd6c3d9edae99aefd97493"], &(0x7f0000000200)={0x0, 0x3, [0xf03, 0xf7b, 0x49, 0x9b8]}) syz_emit_ethernet(0x117, &(0x7f0000000400)={@empty, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}, @val={@val={0x9100, 0x5, 0x1}, {0x8100, 0x3, 0x0, 0x1}}, {@x25={0x805, {0x1, 0x20, 0x13, "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"}}}}, &(0x7f0000000040)={0x1, 0x2, [0x86e, 0xf57, 0xb2b, 0xe64]}) 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}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace(0xffffffffffffffff, r0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7f, 0x0, 0x7f, 0x0, 0x0, 0x8, 0x1000, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x10000, 0x6}, 0x4100, 0x9, 0x3, 0x2, 0x3, 0x9, 0x7, 0x0, 0x12}, 0x0, 0x2, 0xffffffffffffffff, 0xb) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) gettid() ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) fspick(0xffffffffffffff9c, &(0x7f0000000a00)='./file0\x00', 0x0) syz_emit_ethernet(0x111, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/273], &(0x7f0000000080)={0x0, 0x1, [0x3c9, 0xb20, 0xe77, 0xc9a]}) syz_emit_ethernet(0x6f, &(0x7f0000000180)={@local, @multicast, @void, {@mpls_mc={0x8848, {[{0x4c}], @generic="a897f34cd564b54b4a818bea271f2aba4d481b91a654b98906276f7664468c0829565ed3e6c92b8d02d74778c09fa692d938a5ee12f5c147425f1123be44ed1f1013782c8ca070cc67a049bcb8a85d671197eeb4aa195b3e57683c0b10"}}}}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000b80)) 09:08:42 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:42 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x200000000000000}) 09:08:42 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="380000001200cd61000000000000000028001a0000000000000000000008000000000000008000000000000000000000000000bb024af9"], 0x38}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r4, @ANYBLOB='\b\x00?\x00\x00@'], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0xd4, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x2a}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x63}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7fff, 0x11}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x81, 0x67}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x6b5, 0x1f}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x7f}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_MESH_CONFIG={0x34, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x7}, @NL80211_MESHCONF_TTL={0x5, 0x6, 0x1}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x9}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0xce}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5}, @NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL={0x6}]}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x20}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x46}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x7}, @NL80211_MESHCONF_CONNECTED_TO_GATE={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x46}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x73c, 0x3d}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4}, 0x48880) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r5, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="01000000f4d9efca01000f000000"], 0x14}}, 0x0) sendmsg$IEEE802154_SET_MACPARAMS(r5, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_TXPOWER={0x5, 0x21, 0xff}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x810}, 0x40010) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xb70a}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040800) 09:08:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1378.302220] blktrace: Concurrent blktraces are not allowed on loop0 [ 1378.327287] loop5: detected capacity change from 0 to 69632 09:08:42 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x3, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1378.339005] blktrace: Concurrent blktraces are not allowed on loop0 [ 1378.347244] isofs_fill_super: get root inode failed [ 1378.361019] loop5: detected capacity change from 0 to 69632 [ 1378.367971] isofs_fill_super: get root inode failed 09:08:42 executing program 1: 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)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0xffffffff, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0xfffffffffffffcdc, 0x1e, 0x1}, 0x9) lseek(0xffffffffffffffff, 0xa5, 0x0) add_key$keyring(&(0x7f0000000240), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400)) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000640)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3a4a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438d080e8e214a050893fd3fa27a56032a79c1d099b5108ecb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d3cb6ad16918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe20900c55d23902439133eecfafb2e0f", 0xd4, 0xffffffffffffffff) add_key(0x0, 0x0, 0x0, 0x0, r4) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) [ 1378.382110] FAULT_INJECTION: forcing a failure. [ 1378.382110] name failslab, interval 1, probability 0, space 0, times 0 [ 1378.384663] CPU: 1 PID: 11028 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1378.386238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1378.388133] Call Trace: [ 1378.388740] dump_stack+0x107/0x167 [ 1378.389575] should_fail.cold+0x5/0xa [ 1378.390438] ? __kernfs_new_node+0xd4/0x860 [ 1378.391414] should_failslab+0x5/0x20 [ 1378.392285] kmem_cache_alloc+0x5b/0x310 [ 1378.393219] __kernfs_new_node+0xd4/0x860 [ 1378.394153] ? kernfs_activate+0x2c/0x1d0 [ 1378.395104] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1378.396180] ? perf_trace_lock+0xac/0x490 [ 1378.397120] ? __lockdep_reset_lock+0x180/0x180 [ 1378.398189] ? find_held_lock+0x2c/0x110 [ 1378.399112] kernfs_new_node+0x18d/0x250 [ 1378.400041] __kernfs_create_file+0x51/0x350 [ 1378.401049] sysfs_add_file_mode_ns+0x221/0x560 [ 1378.402132] internal_create_group+0x324/0xb30 [ 1378.403168] ? sysfs_remove_group+0x170/0x170 [ 1378.404180] ? kernfs_add_one+0x124/0x4d0 [ 1378.405123] ? kernfs_create_link+0x1b7/0x230 [ 1378.406157] internal_create_groups.part.0+0x90/0x140 [ 1378.407330] sysfs_create_groups+0x25/0x50 [ 1378.408288] device_add+0x7a9/0x1c50 [ 1378.409134] ? lockdep_init_map_type+0x2c7/0x780 [ 1378.410214] ? devlink_add_symlinks+0x970/0x970 [ 1378.411281] netdev_register_kobject+0x17a/0x3b0 [ 1378.412348] register_netdevice+0xd73/0x1480 [ 1378.413365] ? netdev_change_features+0xb0/0xb0 [ 1378.414409] ? alloc_netdev_mqs+0xab1/0xe80 [ 1378.415392] ieee802154_if_add+0xc98/0x1050 [ 1378.416377] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1378.417423] ? skb_put+0x139/0x180 [ 1378.418244] ? genlmsg_put+0x25b/0x2d0 [ 1378.419130] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1378.420306] ieee802154_add_iface+0x44d/0x8f0 [ 1378.421325] ? ieee802154_dump_phy+0x160/0x160 [ 1378.422371] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1378.423855] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1378.425341] genl_family_rcv_msg_doit+0x22d/0x330 [ 1378.426444] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1378.427951] ? ns_capable+0xe2/0x110 [ 1378.428791] genl_rcv_msg+0x36a/0x5a0 [ 1378.429658] ? genl_get_cmd+0x480/0x480 [ 1378.430552] ? ieee802154_dump_phy+0x160/0x160 [ 1378.431584] ? lock_release+0x680/0x680 [ 1378.432486] netlink_rcv_skb+0x14b/0x430 [ 1378.433414] ? genl_get_cmd+0x480/0x480 [ 1378.434311] ? netlink_ack+0xab0/0xab0 [ 1378.435195] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1378.436222] ? is_vmalloc_addr+0x7b/0xb0 [ 1378.437137] genl_rcv+0x24/0x40 [ 1378.437883] netlink_unicast+0x54e/0x800 [ 1378.438799] ? netlink_attachskb+0x870/0x870 [ 1378.439799] netlink_sendmsg+0x90f/0xe00 [ 1378.440719] ? netlink_unicast+0x800/0x800 [ 1378.441694] ? netlink_unicast+0x800/0x800 [ 1378.442643] __sock_sendmsg+0x154/0x190 [ 1378.443532] ____sys_sendmsg+0x70d/0x870 [ 1378.444445] ? sock_write_iter+0x3d0/0x3d0 [ 1378.445405] ? do_recvmmsg+0x6d0/0x6d0 [ 1378.446287] ? lock_downgrade+0x6d0/0x6d0 [ 1378.447213] ? __lockdep_reset_lock+0x180/0x180 [ 1378.448262] ___sys_sendmsg+0xf3/0x170 [ 1378.449138] ? sendmsg_copy_msghdr+0x160/0x160 [ 1378.450178] ? __fget_files+0x2cf/0x520 [ 1378.451071] ? lock_downgrade+0x6d0/0x6d0 [ 1378.452002] ? find_held_lock+0x2c/0x110 [ 1378.452927] ? __fget_files+0x2f8/0x520 [ 1378.453848] ? __fget_light+0xea/0x290 [ 1378.454733] __sys_sendmsg+0xe5/0x1b0 [ 1378.455587] ? __sys_sendmsg_sock+0x40/0x40 [ 1378.456552] ? rcu_read_lock_any_held+0x75/0xa0 [ 1378.457634] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1378.458810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1378.459972] ? trace_hardirqs_on+0x5b/0x180 [ 1378.460945] do_syscall_64+0x33/0x40 [ 1378.461796] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1378.462940] RIP: 0033:0x7fc8901deb19 [ 1378.463767] 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 [ 1378.467929] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1378.469663] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1378.471273] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1378.472885] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1378.474501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1378.476118] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:08:42 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x300000000000000}) 09:08:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:08:42 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x7}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1378.559916] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1378.606006] loop5: detected capacity change from 0 to 69632 [ 1378.617371] isofs_fill_super: get root inode failed [ 1378.640854] blktrace: Concurrent blktraces are not allowed on loop0 [ 1378.655375] blktrace: Concurrent blktraces are not allowed on loop0 09:08:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:08:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x126) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000003340)=ANY=[@ANYBLOB="34010000000000000000fe8800000000000000000000000000010000000000000000e00000010000000000000000000000007f000001000000000000000000000000fc00000000000000000000000000000000000000000000000000040062000000000000000000f876dff44f43d8d20e06c8147963ceea", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000c0008000800080000000000308908b796afc0c5a68f784213bf66e0d84c8de464141f759353c56c3ed0d8b5eaf5a43a00cef090b33b0a7b849b0b25c657c5f090ffde677ab0a467d9ea4f8c69c5be2dee1bf9eace447c4db01bc65b98754015960ea4ecac8ea5bfa43d1d15"], 0x134}}, 0x0) close(r2) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) fcntl$addseals(r3, 0x409, 0x1) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, 0x0) r4 = mmap$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) r5 = open_tree(r3, &(0x7f0000000180)='./file2\x00', 0x100) syz_io_uring_submit(0x0, r4, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa94e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x8, 0x0, 0x7}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) io_submit(0x0, 0x9, &(0x7f0000001b80)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x60, r1, &(0x7f00000005c0)="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", 0x1000, 0x5, 0x0, 0x3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0xd35, 0xffffffffffffffff, &(0x7f0000000240)="636bfad96ed43f94d7a812", 0xb, 0x1, 0x0, 0x1, r7}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x7, 0xffffffffffffffff, &(0x7f00000015c0)="f6a2e22ad15dd5b12f250c6e45126182c9a24ad63b9c85c9b35da60f54d856cea6f14ef7388b43ee03348c3b8f7d288f4c7c088ab66e7af143934c207ef4b2a5269215205a80eda55b9a2f22c427409c9d8acfd1c4a37a8f445180f92da57dbb108b68efa8fc83173f4b5e02a3ece8c174bb032b0cd8deed9bbfdec21e1b5ab42d9bbf00ad00553ef3e55487796970e007a94f6ce638a4da96d656787837a688b7901114f0984d1bda535d690694f5eb154dbb380140aaa6355c76fe81ab020b1af24889d81f3dc7d46abcae115071bfca7d6141259b3281e7c68e56e1f40c5c5c989f34189d08a1b30c8d", 0xeb, 0xd0d}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x6, 0x5, r3, &(0x7f00000016c0)="851dc864c9dc709700191675149018a0192c280d0b73f812871722fa7d0a5882fe4836493a8cd413b9250012864c9c3c7f054b5c79ddb95d9a76cdd704dc0d00b7a00844d6", 0x45, 0x1, 0x0, 0x2, r5}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x2, 0x100, 0xffffffffffffffff, &(0x7f0000001780)="489f180d3967fe651d9e4d334cd3f91d1839368054ec75a8206bde2fbe007138e30275d7d5033a0ecd8ac8f957540e44ecc676ef7460484b368835f4d5bc08a3", 0x40, 0x2, 0x0, 0x1}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0x0, r2, &(0x7f0000001840), 0x0, 0x7, 0x0, 0x2}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x7, 0x4, 0xffffffffffffffff, &(0x7f00000018c0)="e1e75cc5909e401d7684e6705aa15c20a12bf674128250d8c2aa3541540973e6eff210a03892df62301cb94e8fe883a6e512e9655fd6a3027644e05c23572b83a805c5b4c2827736f1bf52a931e632ff5ec45562076e501369298e7d11ea06c37e35078bc328e7b4be8f51fde5a43a4830fe8e3f02ba291d05117773ac5d8bb7798192f26331f6471f66fcf550234dd4d978f022d04245cb25642ded", 0x9c, 0xd219d57}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x7, 0x8437, 0xffffffffffffffff, &(0x7f0000001e00)="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", 0x1000, 0x400, 0x0, 0x2}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x2, 0x1, r6, &(0x7f0000001a80)="d2f96dad5de571475c568d98055f2abc8a5e5bb353fbbd0d5bd9d841b94387e87932fa1e99d8c5b40de1ca5d93db7851848ae2dac6eee4fcce469de9e930908b87f4f4918d67b61616df9bfd9941ef585aa75ee852fb7423ab690a6cdda61e1b7fa17cef91c861fec771a0c97aab59fc786646e82d0ce0d8620c5f1d6654531a6cd68e12b6fc6f1919b3edd30b66808894edf96fa7f98473a78308448f9a315686bf7b2b0609176833d3", 0xaa, 0x20, 0x0, 0x1}]) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) 09:08:42 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x3}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1378.858817] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. 09:08:56 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 47) 09:08:56 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc048126c, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:08:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x806c2, 0x0) fcntl$setstatus(r0, 0x4, 0x6400) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x301100, 0x0) openat2(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x200, 0x3c, 0x6}, 0x18) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20000) write(0xffffffffffffffff, &(0x7f0000000140)="e6a4dfa9dfbf3ec51c9f117bd7b6b1c0e73a38a55bbfbb7910dc3ee904ae60c3298d16fef5a458e5b115528f50f765990afd3d00a09c12ee52137880ebe8d9", 0x3f) 09:08:56 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x0}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:08:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:08:56 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x400000000000000}) 09:08:56 executing program 7: 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, 0x2, @perf_bp={&(0x7f00000002c0), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = socket$inet(0xa, 0x3, 0xff) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x751, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, &(0x7f0000001540)=0x5ab, 0x4) sendto(r0, &(0x7f0000000000)="d4f8dfaa394996add3afd1da13fac83014b8e5c45afa1a1f3ed44d2f6eaf6b5f9203bf69ab683862", 0x28, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0xff00, 0x0, 0xf5ffffff}, 0x80) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000180)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x1, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec494d8000000000000b7382cb035aee7d07675"]}) syncfs(0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) prlimit64(0x0, 0x6, &(0x7f0000000440)={0x4}, &(0x7f0000000600)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) 09:08:56 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x2010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x4000, 0x180, 0x12}, &(0x7f0000000040)='./file0\x00', 0x18, 0x0, 0x23456}, 0x1) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) [ 1392.286316] loop5: detected capacity change from 0 to 69632 [ 1392.292030] blktrace: Concurrent blktraces are not allowed on loop0 [ 1392.312852] FAULT_INJECTION: forcing a failure. [ 1392.312852] name failslab, interval 1, probability 0, space 0, times 0 [ 1392.315506] CPU: 1 PID: 11083 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1392.317098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1392.319022] Call Trace: [ 1392.319629] dump_stack+0x107/0x167 [ 1392.320496] should_fail.cold+0x5/0xa [ 1392.321373] ? __kernfs_new_node+0xd4/0x860 [ 1392.322397] should_failslab+0x5/0x20 [ 1392.323307] kmem_cache_alloc+0x5b/0x310 [ 1392.324291] __kernfs_new_node+0xd4/0x860 [ 1392.325269] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1392.326370] ? perf_trace_lock+0xac/0x490 [ 1392.327340] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1392.328451] ? __lockdep_reset_lock+0x180/0x180 [ 1392.329535] ? wait_for_completion_io+0x270/0x270 [ 1392.330653] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1392.331875] kernfs_new_node+0x18d/0x250 [ 1392.332839] __kernfs_create_file+0x51/0x350 [ 1392.333885] sysfs_add_file_mode_ns+0x221/0x560 [ 1392.334985] internal_create_group+0x324/0xb30 [ 1392.336056] ? sysfs_remove_group+0x170/0x170 [ 1392.337058] ? kernfs_add_one+0x124/0x4d0 [ 1392.338007] ? kernfs_create_link+0x1b7/0x230 [ 1392.339058] internal_create_groups.part.0+0x90/0x140 [ 1392.340215] sysfs_create_groups+0x25/0x50 [ 1392.341160] device_add+0x7a9/0x1c50 [ 1392.342007] ? lockdep_init_map_type+0x2c7/0x780 [ 1392.343066] ? devlink_add_symlinks+0x970/0x970 [ 1392.344127] netdev_register_kobject+0x17a/0x3b0 [ 1392.345209] register_netdevice+0xd73/0x1480 [ 1392.346227] ? netdev_change_features+0xb0/0xb0 [ 1392.347269] ? alloc_netdev_mqs+0xab1/0xe80 [ 1392.348241] ieee802154_if_add+0xc98/0x1050 [ 1392.349220] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1392.350285] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1392.351468] ? asm_sysvec_call_function_single+0x12/0x20 [ 1392.352675] ? trace_hardirqs_on+0x5b/0x180 [ 1392.353676] ? asm_sysvec_call_function_single+0x12/0x20 [ 1392.354959] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1392.356138] ieee802154_add_iface+0x44d/0x8f0 [ 1392.357151] ? ieee802154_dump_phy+0x160/0x160 [ 1392.358192] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1392.359664] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1392.361186] genl_family_rcv_msg_doit+0x22d/0x330 [ 1392.362280] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1392.363801] ? ns_capable+0xe2/0x110 [ 1392.364678] genl_rcv_msg+0x36a/0x5a0 [ 1392.365579] ? genl_get_cmd+0x480/0x480 [ 1392.366506] ? ieee802154_dump_phy+0x160/0x160 [ 1392.367581] ? lock_release+0x680/0x680 [ 1392.368512] ? __lockdep_reset_lock+0x180/0x180 [ 1392.369611] netlink_rcv_skb+0x14b/0x430 [ 1392.370522] ? genl_get_cmd+0x480/0x480 [ 1392.371416] ? netlink_ack+0xab0/0xab0 [ 1392.372323] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1392.373385] ? is_vmalloc_addr+0x7b/0xb0 [ 1392.374342] genl_rcv+0x24/0x40 [ 1392.375110] netlink_unicast+0x54e/0x800 [ 1392.376056] ? netlink_attachskb+0x870/0x870 [ 1392.377100] netlink_sendmsg+0x90f/0xe00 [ 1392.378062] ? netlink_unicast+0x800/0x800 [ 1392.379045] ? netlink_unicast+0x800/0x800 [ 1392.379999] __sock_sendmsg+0x154/0x190 [ 1392.380895] ____sys_sendmsg+0x70d/0x870 [ 1392.381837] ? sock_write_iter+0x3d0/0x3d0 [ 1392.382815] ? do_recvmmsg+0x6d0/0x6d0 [ 1392.383719] ? SOFTIRQ_verbose+0x10/0x10 [ 1392.384626] ? lock_downgrade+0x6d0/0x6d0 [ 1392.385605] ? __lockdep_reset_lock+0x180/0x180 [ 1392.386644] ? SOFTIRQ_verbose+0x10/0x10 [ 1392.387602] ___sys_sendmsg+0xf3/0x170 [ 1392.388514] ? sendmsg_copy_msghdr+0x160/0x160 [ 1392.389591] ? __fget_files+0x2cf/0x520 [ 1392.390502] ? lock_downgrade+0x6d0/0x6d0 [ 1392.391434] ? find_held_lock+0x2c/0x110 [ 1392.392362] ? __fget_files+0x2f8/0x520 [ 1392.393290] ? __fget_light+0xea/0x290 [ 1392.394210] __sys_sendmsg+0xe5/0x1b0 [ 1392.395104] ? __sys_sendmsg_sock+0x40/0x40 [ 1392.396091] ? rcu_read_lock_any_held+0x75/0xa0 [ 1392.397212] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1392.398431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1392.399628] ? trace_hardirqs_on+0x5b/0x180 [ 1392.400622] do_syscall_64+0x33/0x40 [ 1392.401655] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1392.402396] RIP: 0033:0x7fc8901deb19 [ 1392.402932] 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 [ 1392.405629] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1392.406738] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1392.407784] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1392.408784] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1392.409805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1392.410806] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1392.414925] isofs_fill_super: get root inode failed [ 1392.430549] blktrace: Concurrent blktraces are not allowed on loop0 09:08:56 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x2}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1392.464708] loop5: detected capacity change from 0 to 69632 [ 1392.532705] isofs_fill_super: get root inode failed 09:09:13 executing program 7: 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) r4 = 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$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB="019bd7890809b1480000000000000000000900", @ANYBLOB="ff9d23b4c39731527e0042108d35000012"]) fcntl$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$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x0, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) fallocate(r4, 0xa, 0x800, 0x7) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004dc80)) lseek(r0, 0x9, 0x3) lseek(r1, 0x0, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x128) copy_file_range(r8, 0x0, r1, 0x0, 0x200f5ef, 0x0) 09:09:13 executing program 1: 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_bp={&(0x7f0000000280), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = dup(r0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r2, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) io_setup(0xb3d, &(0x7f0000000100)=0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000003c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="ff990000000000002e2f66696c653000e8b2173e652f8a2db173ce71c07d96c7469749e171d0ba0831a149c63b61159f8413ea6e164698d01c21c5bff66f93cbf82aa507833d44928fe7900ef1767e3d56a2927650dead406060201bfe63c65986958761859419ecc799e8780deaf546ffe99eb74fe2cb713d002fce37e13b74f2ec0027083df90aec7702a71284ec06a9e17c28"]) io_submit(r3, 0x0, 0x0) ioctl$SG_EMULATED_HOST(0xffffffffffffffff, 0x127c, &(0x7f00000000c0)) r4 = accept$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x6e) fcntl$getown(r4, 0x9) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000500)={0x0, 0x0, 0x7, 0x0, '\x00', [{0x6, 0x10, 0x9, 0x6d7, 0x7, 0x9}, {0x80000001, 0x2, 0x800, 0x20, 0x4, 0x2}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000009, 0x2011, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.overlay.nlink\x00') 09:09:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:09:13 executing program 2: r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) r1 = getpgrp(0x0) r2 = pidfd_open(r1, 0x0) ftruncate(r2, 0x4) pidfd_send_signal(r2, 0x0, &(0x7f0000000000), 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0xee00, 0xffffffffffffffff}}, './file0\x00'}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000000c0)) 09:09:13 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 48) 09:09:13 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x500000000000000}) 09:09:13 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc048126f, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:09:13 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x3}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1409.678107] FAULT_INJECTION: forcing a failure. [ 1409.678107] name failslab, interval 1, probability 0, space 0, times 0 [ 1409.681099] CPU: 0 PID: 11106 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1409.682814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1409.684846] Call Trace: [ 1409.685519] dump_stack+0x107/0x167 [ 1409.686453] should_fail.cold+0x5/0xa [ 1409.687408] ? __kernfs_new_node+0xd4/0x860 [ 1409.688497] should_failslab+0x5/0x20 [ 1409.689446] kmem_cache_alloc+0x5b/0x310 [ 1409.690490] __kernfs_new_node+0xd4/0x860 [ 1409.691544] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1409.692742] ? __lockdep_reset_lock+0x180/0x180 [ 1409.693940] ? find_held_lock+0x2c/0x110 [ 1409.694974] kernfs_new_node+0x18d/0x250 [ 1409.696010] __kernfs_create_file+0x51/0x350 [ 1409.697118] sysfs_add_file_mode_ns+0x221/0x560 [ 1409.698309] internal_create_group+0x324/0xb30 [ 1409.699475] ? sysfs_remove_group+0x170/0x170 [ 1409.700583] ? kernfs_add_one+0x124/0x4d0 [ 1409.701651] ? kernfs_create_link+0x1b7/0x230 [ 1409.702780] internal_create_groups.part.0+0x90/0x140 [ 1409.704063] sysfs_create_groups+0x25/0x50 [ 1409.705119] device_add+0x7a9/0x1c50 [ 1409.706071] ? lockdep_init_map_type+0x2c7/0x780 [ 1409.707247] ? devlink_add_symlinks+0x970/0x970 [ 1409.708445] netdev_register_kobject+0x17a/0x3b0 [ 1409.709641] register_netdevice+0xd73/0x1480 [ 1409.710753] ? netdev_change_features+0xb0/0xb0 [ 1409.711908] ? alloc_netdev_mqs+0xab1/0xe80 [ 1409.713000] ieee802154_if_add+0xc98/0x1050 [ 1409.714109] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1409.715266] ? skb_put+0x10e/0x180 [ 1409.716153] ? memset+0x20/0x50 [ 1409.716978] ? __nlmsg_put+0x155/0x1c0 [ 1409.717970] ? genlmsg_put+0x25b/0x2d0 [ 1409.718959] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1409.720254] ieee802154_add_iface+0x44d/0x8f0 [ 1409.721368] ? ieee802154_dump_phy+0x160/0x160 [ 1409.722517] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1409.724148] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1409.725778] genl_family_rcv_msg_doit+0x22d/0x330 [ 1409.726978] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1409.728637] ? ns_capable+0xe2/0x110 [ 1409.729569] genl_rcv_msg+0x36a/0x5a0 [ 1409.730544] ? genl_get_cmd+0x480/0x480 [ 1409.731534] ? ieee802154_dump_phy+0x160/0x160 [ 1409.732688] ? lock_release+0x680/0x680 [ 1409.733698] netlink_rcv_skb+0x14b/0x430 [ 1409.734705] ? genl_get_cmd+0x480/0x480 [ 1409.735696] ? netlink_ack+0xab0/0xab0 [ 1409.736684] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1409.737842] ? is_vmalloc_addr+0x7b/0xb0 [ 1409.738868] genl_rcv+0x24/0x40 [ 1409.739687] netlink_unicast+0x54e/0x800 [ 1409.740705] ? netlink_attachskb+0x870/0x870 [ 1409.741838] netlink_sendmsg+0x90f/0xe00 [ 1409.742872] ? netlink_unicast+0x800/0x800 [ 1409.743954] ? netlink_unicast+0x800/0x800 [ 1409.745011] __sock_sendmsg+0x154/0x190 [ 1409.746018] ____sys_sendmsg+0x70d/0x870 [ 1409.747038] ? sock_write_iter+0x3d0/0x3d0 [ 1409.748084] ? do_recvmmsg+0x6d0/0x6d0 [ 1409.749055] ? perf_trace_lock+0x2bd/0x490 [ 1409.750146] ? __lockdep_reset_lock+0x180/0x180 [ 1409.751317] ___sys_sendmsg+0xf3/0x170 [ 1409.752295] ? sendmsg_copy_msghdr+0x160/0x160 [ 1409.753436] ? __fget_files+0x2cf/0x520 [ 1409.754440] ? lock_downgrade+0x6d0/0x6d0 [ 1409.755470] ? find_held_lock+0x2c/0x110 [ 1409.756499] ? __fget_files+0x2f8/0x520 [ 1409.757504] ? __fget_light+0xea/0x290 [ 1409.758498] __sys_sendmsg+0xe5/0x1b0 [ 1409.759442] ? __sys_sendmsg_sock+0x40/0x40 [ 1409.760506] ? rcu_read_lock_any_held+0x75/0xa0 [ 1409.761714] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1409.763017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1409.764281] ? trace_hardirqs_on+0x5b/0x180 [ 1409.765364] do_syscall_64+0x33/0x40 [ 1409.766299] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1409.767554] RIP: 0033:0x7fc8901deb19 [ 1409.768483] 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 [ 1409.772962] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1409.774838] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1409.776580] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1409.778335] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1409.780084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1409.781838] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1409.789217] loop5: detected capacity change from 0 to 69632 09:09:13 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1409.813277] blktrace: Concurrent blktraces are not allowed on loop0 [ 1409.829984] blktrace: Concurrent blktraces are not allowed on loop0 [ 1409.838183] isofs_fill_super: get root inode failed 09:09:13 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 49) [ 1409.908964] loop5: detected capacity change from 0 to 69632 09:09:13 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x600000000000000}) 09:09:13 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481270, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1409.948365] isofs_fill_super: get root inode failed 09:09:13 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x8, 0xe088, 0x1) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x2) 09:09:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0xffffff65, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5e, 0x2ee8, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x10400, 0x0, 0x0, 0x0, 0x7ffffffe, 0x7ffffffe, 0xc8, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) r2 = pidfd_open(r1, 0x0) r3 = dup(r2) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x178, 0x1e, 0x4, 0x70bd29, 0x25dfdbfc, {0xd}, [@typed={0x6, 0x5c, 0x0, 0x0, @str='{\x00'}, @generic="8f1cf986289f9fd8e588545f3c863327d6c101bfda488d6c", @generic="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", @typed={0x8, 0x2d, 0x0, 0x0, @u32}, @generic="611a852d78ced1c6ca91686ecf5721d5673f45ad9ad8bce3609c35e6574916228bffba1f521d7052972f4e8daf8ee4f5a3ff59fe192959652d6b374d5c0566c12f"]}, 0x178}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000081) process_madvise(r3, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_freezer_state(r3, &(0x7f00000003c0), 0x2, 0x0) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0xcff) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4004) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000180)=0x1) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002a00274e0000100000000000000000000400000009000080999e0000b9ad83d64d7d5fe8c59c000000"], 0x24}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r5) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r5, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="2c0040000605040000000000000000000a03000a05000900000005000b02000700000000000000000000000000142442182df6b9105c6ab9264d8c0d0fa8665660f6e876e1c29bc4c44d079c2a0ecf85b2cd5c05ba"], 0x2c}, 0x1, 0x0, 0x0, 0x4000814}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f00000002c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x20010, 0xffffffffffffffff, 0x8000000) [ 1409.994911] blktrace: Concurrent blktraces are not allowed on loop0 [ 1410.007887] blktrace: Concurrent blktraces are not allowed on loop0 09:09:13 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x2}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1410.052697] FAULT_INJECTION: forcing a failure. [ 1410.052697] name failslab, interval 1, probability 0, space 0, times 0 [ 1410.055610] CPU: 1 PID: 11151 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1410.057313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1410.059389] Call Trace: [ 1410.060049] dump_stack+0x107/0x167 [ 1410.060945] should_fail.cold+0x5/0xa [ 1410.061927] ? __kernfs_new_node+0xd4/0x860 [ 1410.063013] should_failslab+0x5/0x20 [ 1410.063954] kmem_cache_alloc+0x5b/0x310 [ 1410.064980] __kernfs_new_node+0xd4/0x860 [ 1410.066046] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1410.067239] ? perf_trace_lock+0xac/0x490 [ 1410.068282] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1410.069482] ? __lockdep_reset_lock+0x180/0x180 [ 1410.070666] ? wait_for_completion_io+0x270/0x270 [ 1410.071879] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1410.073166] kernfs_new_node+0x18d/0x250 [ 1410.074200] __kernfs_create_file+0x51/0x350 [ 1410.075301] sysfs_add_file_mode_ns+0x221/0x560 [ 1410.076486] internal_create_group+0x324/0xb30 [ 1410.077648] ? sysfs_remove_group+0x170/0x170 [ 1410.078767] ? kernfs_add_one+0x124/0x4d0 [ 1410.079809] ? kernfs_create_link+0x1b7/0x230 [ 1410.080929] internal_create_groups.part.0+0x90/0x140 [ 1410.082241] sysfs_create_groups+0x25/0x50 [ 1410.083288] device_add+0x7a9/0x1c50 [ 1410.084226] ? lockdep_init_map_type+0x2c7/0x780 [ 1410.085386] ? devlink_add_symlinks+0x970/0x970 [ 1410.086566] netdev_register_kobject+0x17a/0x3b0 [ 1410.087761] register_netdevice+0xd73/0x1480 [ 1410.088869] ? netdev_change_features+0xb0/0xb0 [ 1410.090027] ? alloc_netdev_mqs+0xab1/0xe80 [ 1410.091117] ieee802154_if_add+0xc98/0x1050 [ 1410.092193] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1410.093357] ? skb_put+0xa4/0x180 [ 1410.094236] ? memset+0x20/0x50 [ 1410.095053] ? __nlmsg_put+0x155/0x1c0 [ 1410.096038] ? genlmsg_put+0x25b/0x2d0 [ 1410.097013] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1410.098338] ieee802154_add_iface+0x44d/0x8f0 [ 1410.099450] ? ieee802154_dump_phy+0x160/0x160 [ 1410.100596] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1410.102237] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1410.103872] genl_family_rcv_msg_doit+0x22d/0x330 [ 1410.105073] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1410.106752] ? ns_capable+0xe2/0x110 [ 1410.107681] genl_rcv_msg+0x36a/0x5a0 [ 1410.108632] ? genl_get_cmd+0x480/0x480 [ 1410.109628] ? ieee802154_dump_phy+0x160/0x160 [ 1410.110769] ? lock_release+0x680/0x680 [ 1410.111747] ? __lockdep_reset_lock+0x180/0x180 [ 1410.112916] netlink_rcv_skb+0x14b/0x430 [ 1410.113944] ? genl_get_cmd+0x480/0x480 [ 1410.114936] ? netlink_ack+0xab0/0xab0 [ 1410.115910] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1410.117048] ? is_vmalloc_addr+0x7b/0xb0 [ 1410.118070] genl_rcv+0x24/0x40 [ 1410.118893] netlink_unicast+0x54e/0x800 [ 1410.119903] ? netlink_attachskb+0x870/0x870 [ 1410.121034] netlink_sendmsg+0x90f/0xe00 [ 1410.122070] ? netlink_unicast+0x800/0x800 [ 1410.123150] ? netlink_unicast+0x800/0x800 [ 1410.124208] __sock_sendmsg+0x154/0x190 [ 1410.125207] ____sys_sendmsg+0x70d/0x870 [ 1410.126228] ? sock_write_iter+0x3d0/0x3d0 [ 1410.127272] ? do_recvmmsg+0x6d0/0x6d0 [ 1410.128247] ? lock_downgrade+0x6d0/0x6d0 [ 1410.129303] ? __lockdep_reset_lock+0x180/0x180 [ 1410.130487] ___sys_sendmsg+0xf3/0x170 [ 1410.131470] ? sendmsg_copy_msghdr+0x160/0x160 [ 1410.132622] ? __fget_files+0x2cf/0x520 [ 1410.133632] ? lock_downgrade+0x6d0/0x6d0 [ 1410.134666] ? find_held_lock+0x2c/0x110 [ 1410.135701] ? __fget_files+0x2f8/0x520 [ 1410.136712] ? __fget_light+0xea/0x290 [ 1410.137711] __sys_sendmsg+0xe5/0x1b0 [ 1410.138671] ? __sys_sendmsg_sock+0x40/0x40 [ 1410.139744] ? rcu_read_lock_any_held+0x75/0xa0 [ 1410.140930] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1410.142273] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1410.143560] ? trace_hardirqs_on+0x5b/0x180 [ 1410.144651] do_syscall_64+0x33/0x40 [ 1410.145567] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1410.146862] RIP: 0033:0x7fc8901deb19 [ 1410.147802] 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 [ 1410.152390] RSP: 002b:00007fc88d733188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1410.154268] RAX: ffffffffffffffda RBX: 00007fc8902f2020 RCX: 00007fc8901deb19 [ 1410.156026] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000005 [ 1410.157827] RBP: 00007fc88d7331d0 R08: 0000000000000000 R09: 0000000000000000 [ 1410.159584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1410.161351] R13: 00007ffc8c4c9c7f R14: 00007fc88d733300 R15: 0000000000022000 09:09:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:09:14 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @multicast1}}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, r4}}, 0x4) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000004, 0x30, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000004000000000000"], 0x1) syz_io_uring_setup(0x5548, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x3cc, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) copy_file_range(0xffffffffffffffff, &(0x7f0000000180), 0xffffffffffffffff, &(0x7f0000000280)=0x800, 0x0, 0x0) r5 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000380)='.log\x00', 0x82100, 0x10) io_uring_enter(r5, 0x2851, 0x3221, 0x5, &(0x7f00000003c0)={[0x3000]}, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x800, 0xe0) accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 09:09:14 executing program 7: syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = msgget$private(0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x208001, 0x20) clock_adjtime(0x0, &(0x7f0000000100)={0x8733, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, 0x0, 0x4009000) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r3 = socket$packet(0x11, 0x3, 0x300) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffb) clock_gettime(0x0, &(0x7f00000003c0)) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000000000004b91cd68f8f7fc30b3c04bee4a2f972997943ae581e56e110b8bc09e686df56104159829864bd1bdf67dba38bbd80c571d194a160f23124fddb5035dc4127e45ac3b9d861c39dd5be449dd8fbed4b0814aba7ad240ebd2f8b40e203dff5b4ea60a6edfdc2ea66629b1a4600cf63d6f8d2512eb91af3cfc284431eb15cc7fc2715be9211dfb6fc091ceed48dbfdf025e444a6a66ea348c59ed3"], 0xa1, 0x800) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001c40), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x44}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="34000000100580a28cf9e14e270000000000000005000000120000001800008014000200fe800000000000000000f6ffffff00bb37ddf86dd8614ca511b222852b10d1d9f0c034feac8b619dadf984feee0799c5b2ff21f0eec42d"], 0x34}}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r4) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x2f, 0x0) [ 1410.217646] loop5: detected capacity change from 0 to 69632 09:09:14 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x700000000000000}) 09:09:14 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x3}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1410.246884] isofs_fill_super: get root inode failed [ 1410.293265] blktrace: Concurrent blktraces are not allowed on loop0 [ 1410.299989] loop5: detected capacity change from 0 to 69632 [ 1410.322187] blktrace: Concurrent blktraces are not allowed on loop0 [ 1410.345898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1296 sclass=netlink_route_socket pid=11172 comm=syz-executor.7 09:09:14 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481275, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1410.365267] isofs_fill_super: get root inode failed 09:09:14 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x501e000000000000}) [ 1410.392537] blktrace: Concurrent blktraces are not allowed on loop0 [ 1410.408157] blktrace: Concurrent blktraces are not allowed on loop0 09:09:14 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:09:14 executing program 2: write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x10) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000340)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000480)='gid_map\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="0400000100ffff55aa5c76a451f4ff2d23f9ec5fe424df49631bffbb02be70dd447db92844ef8c20723076a57381ac5f6ca47f674d1c8e0edc60b101683ab28289f358d8df374908f386e92b4600190535515b1f000084a71b69c4278206c9d706a0d13cc1a4ea36a39eefed332b0e824c7f90774f5a199654ed2d3757d7673c13e2afff8ed0dc1fb4b7ebabb9b826964a84cc658d1cd5848000214967d019524f7cbcf9549edf56cb23ccadbfdd8115263c8ede43491d41a285c98c3f524c9f68b1f96938f6eba7f921d48412f54ed5d40c1b7675a48218b277c6715916ded2ecf6027d1d879ad8b3af258566322480d639d5c4000000000000000400000000000000fd10a8043847d417fa82a2e33e4aae21d527eaff66d36bf31607698b328b400a0f304856f11ca9a0488be5ea699f96f2a9903bca656e24b64095abfcafe2c471e7a9788030c4412e8a6f21b532db9d76e745ec982db7e71844146d980c464f29bda9f910c9426db90ccec8091abff7e117ca1756cffb19c2508daeb885d4018eaced3608c0d123e44929da2ddefecb463a53390257253bd29e37dd9b9c23bd6a000000378a2a673226c3e9406acdf8c100cb546f00cf847c8a99784962c76441865ac9abf18a9024fcd8df44be0000f993b1d664447ac17eb377c791a139468d6c0100000001000000edd53995a092888ff9e94c8b672da1d5120e15fa71435cd39d0c43a82850b284d1b165bc0c67384d298c5d00000000000000000991d231535f60b9e7482faa4a5109a90a5fc57c99259b819509f0e5864585bf82420f8c9c7db71773ced71e6a457f3b8f657be8bf46300cbd82e2cad64177c6b90078a1b541e41ed642a416e9d21c4205a49f4dab9070799365431a2fa204c11f3ca7b90685c5029cb2192ea1ea00004052f59600000000000000000000000000596cccf1000000000000000000000000637ed490d19d313045ec320e945142f9fe2e4b5cc271961f5b05c84b3de378084f71b7651c6243011401ae667f37c339abc37a8e22a77b76795fd51bb90a4dd393cd7e5227075ccf3c6dfb630c015ca06f15de253e6ef563293d63928903"]) getdents(r4, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$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) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r5 = syz_open_dev$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, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x103, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 09:09:14 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) [ 1410.492319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1296 sclass=netlink_route_socket pid=11172 comm=syz-executor.7 [ 1410.554750] cgroup: Unknown subsys name 'alm' 09:09:27 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 50) 09:09:27 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x2}) 09:09:27 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@link_local={0x11}, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x3, 0x0, 0x0, @private, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, "dfe34aa5edde5634"}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@multicast, @random="ca86c7c57a79", @val={@val={0x9100, 0x5, 0x0, 0x1}, {0x8100, 0x7, 0x0, 0x3}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @empty, @mcast1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}, @remote}}}}, &(0x7f00000001c0)={0x1, 0x4, [0x663, 0x731, 0x4da, 0xe27]}) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @remote, @void, {@canfd={0xd, {{0x0, 0x1}, 0x2a, 0x1, 0x0, 0x0, "38d2bf023671ec32c8468693efeb9008593c0208e4b7431582fc24bee9b2cc73ab2ad88543dde704bd5e7c042ff1ea94547e1db6a705e07131e07474bbf2ab6b"}}}}, &(0x7f0000000100)={0x1, 0x2, [0x9c4, 0x7c1, 0xb9d, 0x198]}) 09:09:27 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481278, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:09:27 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair(0x29, 0x85da9c45f9c58f5b, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mouse(&(0x7f0000000180), 0x3925, 0x260480) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000200)=@buf) ioctl$BTRFS_IOC_SNAP_CREATE(r2, 0x50009401, &(0x7f0000002440)={{r3}, "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"}) r5 = openat$incfs(0xffffffffffffffff, 0x0, 0x200080, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{}, 0x0, 0x2, @unused=[0x1, 0x0, 0x0, 0x4], @name="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"}) ioctl$RTC_VL_CLR(r0, 0x7014) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) signalfd4(r6, 0x0, 0x0, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2f, &(0x7f0000000280)={0x9, {{0xa, 0x4e24, 0x86, @empty, 0x2}}, {{0xa, 0x4e22, 0x224, @rand_addr=' \x01\x00', 0xa8}}}, 0x108) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r5, 0xf504, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f0000003a00)={{r1}, "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perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000000000000, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@lazytime}, {@jqfmt_vfsold}]}) r7 = dup3(r1, r2, 0x0) openat(r3, &(0x7f00000003c0)='./file0/file0\x00', 0x84000, 0xc3) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000003440)=ANY=[@ANYBLOB="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"], 0x490) 09:09:27 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0xa}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:09:27 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc2, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/13, 0xd}], 0x1, 0xfffffffa, 0x9) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 09:09:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1424.122763] FAULT_INJECTION: forcing a failure. [ 1424.122763] name failslab, interval 1, probability 0, space 0, times 0 [ 1424.124319] CPU: 0 PID: 11214 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1424.125180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1424.126214] Call Trace: [ 1424.126546] dump_stack+0x107/0x167 [ 1424.127002] should_fail.cold+0x5/0xa [ 1424.127475] ? __kernfs_new_node+0xd4/0x860 [ 1424.128015] should_failslab+0x5/0x20 [ 1424.128483] kmem_cache_alloc+0x5b/0x310 [ 1424.128999] __kernfs_new_node+0xd4/0x860 [ 1424.129518] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1424.130118] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1424.130715] ? __lockdep_reset_lock+0x180/0x180 [ 1424.131295] ? wait_for_completion_io+0x270/0x270 [ 1424.131892] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1424.132544] kernfs_new_node+0x18d/0x250 [ 1424.133058] __kernfs_create_file+0x51/0x350 [ 1424.133612] sysfs_add_file_mode_ns+0x221/0x560 [ 1424.134202] internal_create_group+0x324/0xb30 [ 1424.134779] ? sysfs_remove_group+0x170/0x170 [ 1424.135329] ? kernfs_add_one+0x124/0x4d0 [ 1424.135849] ? kernfs_create_link+0x1b7/0x230 [ 1424.136415] internal_create_groups.part.0+0x90/0x140 [ 1424.137064] sysfs_create_groups+0x25/0x50 [ 1424.137590] device_add+0x7a9/0x1c50 [ 1424.138060] ? lockdep_init_map_type+0x2c7/0x780 [ 1424.138649] ? devlink_add_symlinks+0x970/0x970 [ 1424.139238] netdev_register_kobject+0x17a/0x3b0 [ 1424.139836] register_netdevice+0xd73/0x1480 [ 1424.140390] ? netdev_change_features+0xb0/0xb0 [ 1424.140974] ? alloc_netdev_mqs+0xab1/0xe80 [ 1424.141517] ieee802154_if_add+0xc98/0x1050 [ 1424.142066] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1424.142641] ? skb_put+0xd6/0x180 [ 1424.143068] ? memset+0x20/0x50 [ 1424.143478] ? __nlmsg_put+0x155/0x1c0 [ 1424.143970] ? genlmsg_put+0x25b/0x2d0 [ 1424.144461] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1424.145108] ieee802154_add_iface+0x44d/0x8f0 [ 1424.145668] ? ieee802154_dump_phy+0x160/0x160 [ 1424.146243] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1424.147053] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1424.147865] genl_family_rcv_msg_doit+0x22d/0x330 [ 1424.148462] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1424.149297] ? ns_capable+0xe2/0x110 [ 1424.149771] genl_rcv_msg+0x36a/0x5a0 [ 1424.150252] ? genl_get_cmd+0x480/0x480 [ 1424.150742] ? ieee802154_dump_phy+0x160/0x160 [ 1424.151310] ? lock_release+0x680/0x680 [ 1424.151803] ? __lockdep_reset_lock+0x180/0x180 [ 1424.152388] netlink_rcv_skb+0x14b/0x430 [ 1424.152895] ? genl_get_cmd+0x480/0x480 [ 1424.153388] ? netlink_ack+0xab0/0xab0 [ 1424.153888] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1424.154451] ? is_vmalloc_addr+0x7b/0xb0 [ 1424.154959] genl_rcv+0x24/0x40 [ 1424.155368] netlink_unicast+0x54e/0x800 [ 1424.155875] ? netlink_attachskb+0x870/0x870 [ 1424.156432] netlink_sendmsg+0x90f/0xe00 [ 1424.156945] ? netlink_unicast+0x800/0x800 [ 1424.157481] ? netlink_unicast+0x800/0x800 [ 1424.158011] __sock_sendmsg+0x154/0x190 [ 1424.158504] ____sys_sendmsg+0x70d/0x870 [ 1424.159010] ? sock_write_iter+0x3d0/0x3d0 [ 1424.159532] ? do_recvmmsg+0x6d0/0x6d0 [ 1424.160014] ? perf_trace_lock+0x2bd/0x490 [ 1424.160549] ? __lockdep_reset_lock+0x180/0x180 [ 1424.161131] ___sys_sendmsg+0xf3/0x170 [ 1424.161621] ? sendmsg_copy_msghdr+0x160/0x160 [ 1424.162202] ? __fget_files+0x2cf/0x520 [ 1424.162696] ? lock_downgrade+0x6d0/0x6d0 [ 1424.163211] ? find_held_lock+0x2c/0x110 [ 1424.163728] ? __fget_files+0x2f8/0x520 [ 1424.164231] ? __fget_light+0xea/0x290 [ 1424.164731] __sys_sendmsg+0xe5/0x1b0 [ 1424.165203] ? __sys_sendmsg_sock+0x40/0x40 [ 1424.165736] ? rcu_read_lock_any_held+0x75/0xa0 [ 1424.166336] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1424.166988] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1424.167618] ? trace_hardirqs_on+0x5b/0x180 [ 1424.168158] do_syscall_64+0x33/0x40 [ 1424.168619] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1424.169255] RIP: 0033:0x7fc8901deb19 [ 1424.169712] 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 [ 1424.171972] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1424.172909] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1424.173797] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1424.174669] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1424.175548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1424.176427] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1424.185856] loop5: detected capacity change from 0 to 69632 [ 1424.210310] blktrace: Concurrent blktraces are not allowed on loop0 [ 1424.220559] loop1: detected capacity change from 0 to 135266304 [ 1424.223084] isofs_fill_super: get root inode failed [ 1424.239323] blktrace: Concurrent blktraces are not allowed on loop0 [ 1424.279952] EXT4-fs (loop1): mounted filesystem without journal. Opts: lazytime,jqfmt=vfsold,,errors=continue 09:09:28 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc04812b9, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:09:41 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 51) 09:09:41 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_complete(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, 0xffffffff, 0x0, @perf_config_ext={0x8, 0x1}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x6, 0x0, @fd, 0x0, 0x0}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f00000000c0)={0x1, 0x80000000}) 09:09:41 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:09:41 executing program 2: 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x101400, 0x0) dup(r0) r1 = syz_io_uring_setup(0x2a75, &(0x7f0000000080)={0x0, 0x20, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x80000001) r5 = socket$inet(0x2, 0x1, 0x0) dup3(r5, r4, 0x0) io_uring_enter(r1, 0x3491, 0x0, 0x0, 0x0, 0x0) 09:09:41 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x60}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:09:41 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:09:41 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x3}) 09:09:41 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000001740)=ANY=[@ANYRES64=r1, @ANYBLOB="ee1fa76356aa16aeb08f1ec8865299e4e5", @ANYBLOB="895a0000000000002e2f66696c653000"]) pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) pread64(r2, &(0x7f00000020c0)=""/4087, 0xff7, 0x4000000) sendmsg$inet6(r2, &(0x7f0000001700)={&(0x7f0000000080)={0xa, 0x4e24, 0x6, @private2, 0x3}, 0x1c, &(0x7f0000001540)=[{&(0x7f00000002c0)="c726703eec3b7ab264de81e5053d0ed3e16bbe2875f5917353723a77b465a8fcaf10fb9f512e66803685d033b15d80efa2de09b549b93fc4cb2b6577ea429432ce31a7849367646799993bc35e64c7a14427d9cad1f8a51d214f286b53fe78295ebb8600b21831b7e57f468c741c27aa8ea9aa47b228db1fed47b13fb3e1f480405602835b9867c51f9f3f161183808979b985367ca75bdff2037a003b4f784e0158e1b2c7dfe1cfb6ea7d64697ed6e73cc5900911a878cb7a391f773e34cbe2f7fd3a998513bcac74c5d277adfff4d58a27c31482138996a5", 0xd9}, {&(0x7f0000000180)="51f0cfa9198f29a3cbd6213f750ad0f77dc980775b810a433b9b8917b1ac16fd34d70737b5e0133a23ce13b70805d14813839658258eb9d0bf6543f24e7d82ecc6ba320a427c2e112850ab6e88c1d83b04ac2eacb068d0b9ccf8e3fe9c23d427ea66a72e3ee1939a1ad0fa0801cd8e7192e3140e117a669fc398b1c58141dbd9f4fffec7f8a21ac9b19a68a0024905afcd8da5e060aed2fcb53e3741071858e2a025f0128a8c83d58fb14e4c4c1c3fa21b1c99d0", 0xb4}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="ea588ad3383d46f5c2bb9f846b26bf1957172de6a13a29bf038591713a0fb0e37b04d0066201d6c607995632f240554c5426bdf5af75efbc75dfccadbf840696c9bec892e134247433938e1d6cddd76bd87de273df34d88b82cda20eea78e7dfea6383696326f8a355447e51719868bc5a928d04a0abc667d29d55d4ca35593bf59b046f8725f7dd1c720b8fb282cddd7c181843c5cad4e927573dfcfa7f5ac998b39e18af643bb8c91346f5", 0xac}, {&(0x7f0000001480)="7fb11eba759ebced516188f3e43eff47eb6dcb7c15b60cae8e0d58eb12a5d43ff1bb6b853f54b2e03a7ba149817ddc4ccdd571bbac6430fb6b71ec837f1a58e938b934cd80ea9bb14ca2b91c587ae35661790818a1aa3026d48b94f29fe6a375d1a1f77cc14bc7b4270eb633e4455fb5de2d36dab7f73a579fa38b2d491d8c3a4948be1455d4f0800c3cf37fef016175211f8daa3425af6ffe7ae3c3", 0x9c}, {&(0x7f00000000c0)="5174a31e13632edd5b87b0557e48fbd587f63a4f7cf804da76d155dfdf415fc25deee6510ad621fd890afd0e113d9154ab01c06f22ca15eb6478729eec7107316809425c3e733ee177820bc679aa1424a5e6bc9a3774dfbf10b1f5bef82fd1dce47568b319ef3b8af96c4073c829bd296b7cb48ccd61642c62678cb337", 0x7d}], 0x6, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x130}, 0x24000091) [ 1437.802078] FAULT_INJECTION: forcing a failure. [ 1437.802078] name failslab, interval 1, probability 0, space 0, times 0 [ 1437.805511] CPU: 0 PID: 11255 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1437.806783] blktrace: Concurrent blktraces are not allowed on loop0 [ 1437.807488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1437.807503] Call Trace: [ 1437.811018] dump_stack+0x107/0x167 [ 1437.811912] should_fail.cold+0x5/0xa [ 1437.813012] ? __kernfs_new_node+0xd4/0x860 [ 1437.814267] should_failslab+0x5/0x20 [ 1437.815188] kmem_cache_alloc+0x5b/0x310 [ 1437.816370] __kernfs_new_node+0xd4/0x860 [ 1437.817416] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1437.818784] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1437.820153] ? __lockdep_reset_lock+0x180/0x180 [ 1437.821289] ? wait_for_completion_io+0x270/0x270 [ 1437.822688] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1437.823975] kernfs_new_node+0x18d/0x250 [ 1437.825135] __kernfs_create_file+0x51/0x350 [ 1437.826232] sysfs_add_file_mode_ns+0x221/0x560 [ 1437.827597] internal_create_group+0x324/0xb30 [ 1437.828716] ? sysfs_remove_group+0x170/0x170 [ 1437.829994] ? kernfs_add_one+0x124/0x4d0 [ 1437.830999] ? kernfs_create_link+0x1b7/0x230 [ 1437.832277] internal_create_groups.part.0+0x90/0x140 [ 1437.833528] sysfs_create_groups+0x25/0x50 [ 1437.834735] device_add+0x7a9/0x1c50 [ 1437.835643] ? lockdep_init_map_type+0x2c7/0x780 [ 1437.836986] ? devlink_add_symlinks+0x970/0x970 [ 1437.838150] netdev_register_kobject+0x17a/0x3b0 [ 1437.839516] register_netdevice+0xd73/0x1480 [ 1437.840612] ? netdev_change_features+0xb0/0xb0 [ 1437.841947] ? alloc_netdev_mqs+0xab1/0xe80 [ 1437.842993] ieee802154_if_add+0xc98/0x1050 [ 1437.844206] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1437.845279] ? skb_put+0x108/0x180 [ 1437.846278] ? memset+0x20/0x50 [ 1437.847066] ? __nlmsg_put+0x155/0x1c0 [ 1437.848183] ? genlmsg_put+0x25b/0x2d0 [ 1437.849306] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1437.850791] ieee802154_add_iface+0x44d/0x8f0 [ 1437.852051] ? ieee802154_dump_phy+0x160/0x160 [ 1437.853121] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1437.854964] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1437.856800] genl_family_rcv_msg_doit+0x22d/0x330 [ 1437.858158] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1437.860065] ? ns_capable+0xe2/0x110 [ 1437.861125] genl_rcv_msg+0x36a/0x5a0 [ 1437.862213] ? genl_get_cmd+0x480/0x480 [ 1437.863328] ? ieee802154_dump_phy+0x160/0x160 [ 1437.864607] ? lock_release+0x680/0x680 [ 1437.865708] ? __lockdep_reset_lock+0x180/0x180 [ 1437.866814] netlink_rcv_skb+0x14b/0x430 [ 1437.867945] ? genl_get_cmd+0x480/0x480 [ 1437.868867] ? netlink_ack+0xab0/0xab0 [ 1437.869974] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1437.871235] ? is_vmalloc_addr+0x7b/0xb0 [ 1437.872382] genl_rcv+0x24/0x40 [ 1437.873296] netlink_unicast+0x54e/0x800 [ 1437.874450] ? netlink_attachskb+0x870/0x870 [ 1437.875712] netlink_sendmsg+0x90f/0xe00 [ 1437.876860] ? netlink_unicast+0x800/0x800 [ 1437.877880] ? netlink_unicast+0x800/0x800 [ 1437.879080] __sock_sendmsg+0x154/0x190 [ 1437.880192] ____sys_sendmsg+0x70d/0x870 [ 1437.881324] ? sock_write_iter+0x3d0/0x3d0 [ 1437.882498] ? do_recvmmsg+0x6d0/0x6d0 [ 1437.883567] ? perf_trace_lock+0x2bd/0x490 [ 1437.884747] ? __lockdep_reset_lock+0x180/0x180 [ 1437.886056] ___sys_sendmsg+0xf3/0x170 [ 1437.886977] ? sendmsg_copy_msghdr+0x160/0x160 [ 1437.888259] ? __fget_files+0x2cf/0x520 [ 1437.889359] ? lock_downgrade+0x6d0/0x6d0 [ 1437.890520] ? find_held_lock+0x2c/0x110 [ 1437.891681] ? __fget_files+0x2f8/0x520 [ 1437.892810] ? __fget_light+0xea/0x290 [ 1437.893941] __sys_sendmsg+0xe5/0x1b0 [ 1437.894996] ? __sys_sendmsg_sock+0x40/0x40 [ 1437.896174] ? rcu_read_lock_any_held+0x75/0xa0 [ 1437.897283] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1437.898730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1437.900139] ? trace_hardirqs_on+0x5b/0x180 [ 1437.901127] do_syscall_64+0x33/0x40 [ 1437.902165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1437.903324] RIP: 0033:0x7fc8901deb19 [ 1437.904340] 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 [ 1437.909337] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1437.911056] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1437.912651] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1437.914259] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1437.915849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1437.917461] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:09:41 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x70}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1437.956861] loop5: detected capacity change from 0 to 69632 [ 1437.966214] blktrace: Concurrent blktraces are not allowed on loop0 [ 1437.982314] isofs_fill_super: get root inode failed [ 1438.017415] loop5: detected capacity change from 0 to 69632 [ 1438.025444] isofs_fill_super: get root inode failed 09:09:55 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0xff}]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:09:55 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00000010c0)={0x20000000, 0x3e, 0x2, @thr={0x0, 0x0}}) 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) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x30, 0x0, @tid=r1}, &(0x7f0000000300)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r3, &(0x7f0000000080)=""/65, 0x41) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) capset(&(0x7f00000002c0)={0x20071026, r4}, &(0x7f0000000340)={0xfff, 0x5, 0x4ff, 0x7fffffff, 0xdea000, 0x7}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(r2, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:09:55 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000180)={0x0, 0x4, 0x7, 0xff, r3}) 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="3c00000001000000830015c1e10000030000000220000001dee8fc131fc92b570024d998bb2302fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r4 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) close(r0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340)={0x20000004}}, 0x81) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r8}}, 0x8) unshare(0x48020200) 09:09:55 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x4}) 09:09:55 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:09:55 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:09:55 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 52) [ 1452.026293] loop5: detected capacity change from 0 to 69632 [ 1452.029022] blktrace: Concurrent blktraces are not allowed on loop0 [ 1452.036517] FAULT_INJECTION: forcing a failure. [ 1452.036517] name failslab, interval 1, probability 0, space 0, times 0 [ 1452.038929] CPU: 1 PID: 11304 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1452.040387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1452.042151] Call Trace: [ 1452.042730] dump_stack+0x107/0x167 [ 1452.043514] should_fail.cold+0x5/0xa [ 1452.044321] ? __kernfs_new_node+0xd4/0x860 [ 1452.045247] should_failslab+0x5/0x20 [ 1452.046233] kmem_cache_alloc+0x5b/0x310 [ 1452.047101] __kernfs_new_node+0xd4/0x860 [ 1452.048162] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1452.049377] ? perf_trace_lock+0xac/0x490 [ 1452.050475] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1452.051711] ? __lockdep_reset_lock+0x180/0x180 09:09:55 executing program 1: r0 = msgget$private(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/158}, 0xa6, 0x3, 0x0) msgrcv(r0, 0x0, 0x0, 0x1, 0x0) msgsnd(r0, &(0x7f0000000240)={0x1}, 0x8, 0x0) [ 1452.052919] ? wait_for_completion_io+0x270/0x270 [ 1452.054380] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1452.055486] kernfs_new_node+0x18d/0x250 [ 1452.056543] __kernfs_create_file+0x51/0x350 [ 1452.057464] sysfs_add_file_mode_ns+0x221/0x560 [ 1452.058698] internal_create_group+0x324/0xb30 [ 1452.059673] ? sysfs_remove_group+0x170/0x170 [ 1452.060832] ? kernfs_add_one+0x124/0x4d0 [ 1452.061716] ? kernfs_create_link+0x1b7/0x230 [ 1452.062886] internal_create_groups.part.0+0x90/0x140 [ 1452.063982] sysfs_create_groups+0x25/0x50 [ 1452.065076] device_add+0x7a9/0x1c50 [ 1452.065863] ? lockdep_init_map_type+0x2c7/0x780 [ 1452.067101] ? devlink_add_symlinks+0x970/0x970 [ 1452.068215] netdev_register_kobject+0x17a/0x3b0 [ 1452.069427] register_netdevice+0xd73/0x1480 [ 1452.070360] ? netdev_change_features+0xb0/0xb0 [ 1452.071331] ? alloc_netdev_mqs+0xab1/0xe80 [ 1452.072228] ieee802154_if_add+0xc98/0x1050 [ 1452.073116] ? mac802154_wpan_ioctl+0x2b0/0x2b0 09:09:55 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x4, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1452.074083] ? skb_put+0x102/0x180 [ 1452.074940] ? memset+0x20/0x50 [ 1452.075659] ? __nlmsg_put+0x155/0x1c0 [ 1452.076472] ? genlmsg_put+0x25b/0x2d0 [ 1452.077290] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1452.078394] ieee802154_add_iface+0x44d/0x8f0 [ 1452.079331] ? ieee802154_dump_phy+0x160/0x160 [ 1452.080280] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1452.081666] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1452.083030] genl_family_rcv_msg_doit+0x22d/0x330 [ 1452.084044] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1452.085437] ? ns_capable+0xe2/0x110 [ 1452.086235] genl_rcv_msg+0x36a/0x5a0 [ 1452.087042] ? genl_get_cmd+0x480/0x480 [ 1452.087865] ? ieee802154_dump_phy+0x160/0x160 [ 1452.088831] ? lock_release+0x680/0x680 [ 1452.089658] ? __lockdep_reset_lock+0x180/0x180 [ 1452.090651] netlink_rcv_skb+0x14b/0x430 [ 1452.091501] ? genl_get_cmd+0x480/0x480 [ 1452.092323] ? netlink_ack+0xab0/0xab0 [ 1452.093151] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1452.094110] ? is_vmalloc_addr+0x7b/0xb0 [ 1452.094955] genl_rcv+0x24/0x40 [ 1452.095664] netlink_unicast+0x54e/0x800 [ 1452.096516] ? netlink_attachskb+0x870/0x870 [ 1452.097437] netlink_sendmsg+0x90f/0xe00 [ 1452.098308] ? netlink_unicast+0x800/0x800 [ 1452.099206] ? netlink_unicast+0x800/0x800 [ 1452.100104] __sock_sendmsg+0x154/0x190 [ 1452.100935] ____sys_sendmsg+0x70d/0x870 [ 1452.101792] ? sock_write_iter+0x3d0/0x3d0 [ 1452.102682] ? do_recvmmsg+0x6d0/0x6d0 [ 1452.103507] ? lock_downgrade+0x6d0/0x6d0 [ 1452.104380] ? __lockdep_reset_lock+0x180/0x180 [ 1452.105346] ___sys_sendmsg+0xf3/0x170 [ 1452.106186] ? sendmsg_copy_msghdr+0x160/0x160 [ 1452.107135] ? __fget_files+0x2cf/0x520 [ 1452.107969] ? lock_downgrade+0x6d0/0x6d0 [ 1452.108831] ? find_held_lock+0x2c/0x110 [ 1452.109687] ? __fget_files+0x2f8/0x520 [ 1452.110543] ? __fget_light+0xea/0x290 [ 1452.111362] __sys_sendmsg+0xe5/0x1b0 [ 1452.112154] ? __sys_sendmsg_sock+0x40/0x40 [ 1452.113057] ? rcu_read_lock_any_held+0x75/0xa0 [ 1452.114058] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1452.115146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1452.116230] ? trace_hardirqs_on+0x5b/0x180 [ 1452.117123] do_syscall_64+0x33/0x40 [ 1452.117909] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1452.118983] RIP: 0033:0x7fc8901deb19 [ 1452.119747] 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 [ 1452.123545] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1452.125121] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1452.126629] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1452.128134] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1452.129629] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1452.131103] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1452.141971] blktrace: Concurrent blktraces are not allowed on loop0 [ 1452.143694] blktrace: Concurrent blktraces are not allowed on loop6 [ 1452.174560] isofs_fill_super: get root inode failed [ 1452.210308] loop5: detected capacity change from 0 to 69632 09:09:56 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x5}) [ 1452.232296] isofs_fill_super: get root inode failed 09:09:56 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1452.338855] blktrace: Concurrent blktraces are not allowed on loop0 09:09:56 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 53) [ 1452.356403] blktrace: Concurrent blktraces are not allowed on loop0 09:09:56 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:09:56 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x8, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:09:56 executing program 7: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x15) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x14) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x6, &(0x7f0000ffc000/0x4000)=nil) syz_io_uring_setup(0x620e, &(0x7f0000000000), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 1452.424746] FAULT_INJECTION: forcing a failure. [ 1452.424746] name failslab, interval 1, probability 0, space 0, times 0 [ 1452.427453] CPU: 0 PID: 11330 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1452.428999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1452.430931] Call Trace: [ 1452.431550] dump_stack+0x107/0x167 [ 1452.432382] should_fail.cold+0x5/0xa [ 1452.433254] ? __kernfs_new_node+0xd4/0x860 [ 1452.434259] should_failslab+0x5/0x20 [ 1452.435119] kmem_cache_alloc+0x5b/0x310 [ 1452.436077] __kernfs_new_node+0xd4/0x860 [ 1452.437038] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1452.438147] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1452.439255] ? __lockdep_reset_lock+0x180/0x180 [ 1452.440339] ? wait_for_completion_io+0x270/0x270 [ 1452.441428] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1452.442694] kernfs_new_node+0x18d/0x250 [ 1452.443660] __kernfs_create_file+0x51/0x350 [ 1452.444708] sysfs_add_file_mode_ns+0x221/0x560 [ 1452.445823] internal_create_group+0x324/0xb30 [ 1452.446908] ? sysfs_remove_group+0x170/0x170 [ 1452.447953] ? kernfs_add_one+0x124/0x4d0 [ 1452.448914] ? kernfs_create_link+0x1b7/0x230 [ 1452.449972] internal_create_groups.part.0+0x90/0x140 [ 1452.451227] sysfs_create_groups+0x25/0x50 [ 1452.452224] device_add+0x7a9/0x1c50 [ 1452.453099] ? lockdep_init_map_type+0x2c7/0x780 [ 1452.454200] ? devlink_add_symlinks+0x970/0x970 [ 1452.455352] netdev_register_kobject+0x17a/0x3b0 [ 1452.456501] register_netdevice+0xd73/0x1480 [ 1452.457562] ? netdev_change_features+0xb0/0xb0 [ 1452.458678] ? alloc_netdev_mqs+0xab1/0xe80 [ 1452.459702] ieee802154_if_add+0xc98/0x1050 [ 1452.460721] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1452.461826] ? skb_put+0xfe/0x180 [ 1452.462654] ? genlmsg_put+0x25b/0x2d0 [ 1452.463571] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1452.464773] ieee802154_add_iface+0x44d/0x8f0 [ 1452.465807] ? ieee802154_dump_phy+0x160/0x160 [ 1452.466853] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1452.468362] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1452.469853] genl_family_rcv_msg_doit+0x22d/0x330 [ 1452.470973] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1452.472483] ? ns_capable+0xe2/0x110 [ 1452.473333] genl_rcv_msg+0x36a/0x5a0 [ 1452.474245] ? genl_get_cmd+0x480/0x480 [ 1452.475154] ? ieee802154_dump_phy+0x160/0x160 [ 1452.476207] ? lock_release+0x680/0x680 [ 1452.477114] ? __lockdep_reset_lock+0x180/0x180 [ 1452.478211] netlink_rcv_skb+0x14b/0x430 [ 1452.479131] ? genl_get_cmd+0x480/0x480 [ 1452.480024] ? netlink_ack+0xab0/0xab0 [ 1452.480937] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1452.481982] ? is_vmalloc_addr+0x7b/0xb0 [ 1452.482934] genl_rcv+0x24/0x40 [ 1452.483670] netlink_unicast+0x54e/0x800 [ 1452.484610] ? netlink_attachskb+0x870/0x870 [ 1452.485640] netlink_sendmsg+0x90f/0xe00 [ 1452.486589] ? netlink_unicast+0x800/0x800 [ 1452.487578] ? netlink_unicast+0x800/0x800 [ 1452.488552] __sock_sendmsg+0x154/0x190 [ 1452.489465] ____sys_sendmsg+0x70d/0x870 [ 1452.490409] ? sock_write_iter+0x3d0/0x3d0 [ 1452.491375] ? do_recvmmsg+0x6d0/0x6d0 [ 1452.492270] ? perf_trace_lock+0x2bd/0x490 [ 1452.493252] ? __lockdep_reset_lock+0x180/0x180 [ 1452.494336] ___sys_sendmsg+0xf3/0x170 [ 1452.495234] ? sendmsg_copy_msghdr+0x160/0x160 [ 1452.496277] ? __fget_files+0x2cf/0x520 [ 1452.497176] ? lock_downgrade+0x6d0/0x6d0 [ 1452.498135] ? find_held_lock+0x2c/0x110 [ 1452.499083] ? __fget_files+0x2f8/0x520 [ 1452.500002] ? __fget_light+0xea/0x290 [ 1452.500919] __sys_sendmsg+0xe5/0x1b0 [ 1452.501783] ? __sys_sendmsg_sock+0x40/0x40 [ 1452.502773] ? rcu_read_lock_any_held+0x75/0xa0 [ 1452.503873] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1452.505067] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1452.506239] ? trace_hardirqs_on+0x5b/0x180 [ 1452.507225] do_syscall_64+0x33/0x40 [ 1452.508064] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1452.509229] RIP: 0033:0x7fc8901deb19 [ 1452.510082] 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 [ 1452.514226] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1452.515975] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1452.517586] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1452.519201] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1452.520822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1452.522462] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:09:56 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:09:56 executing program 2: 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) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') write$P9_RXATTRCREATE(r4, &(0x7f0000000200)={0x7}, 0x7) sendfile(r4, r0, 0x0, 0x6f97) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709", 0x19}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="239785542ad9041f003dcf60e540041af0ecb92ab789efb1b00f"], 0x108) setsockopt$inet6_opts(r5, 0x29, 0x36, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x1, 0x2007, @fd=r4, 0x1, &(0x7f0000000340)="31d82537b09e423639810b70ff67bba9eaeab1cf475ffbf4d8644f69633acba359704aa5ad6587dd73700fb96c0965d5340982cf3771517ce52b2c8f7ca78b2ea0172017700e887a918710f7c21691ac2b81699931c469d517bc224f3fc3e95d78d9d8b14d28075a0e8f6dee2e574aa9803cd6c2a4e49b39a0d0d6f777b0896af2d162fa06a40e6f671ade445cdddb73e8d4f20bd70a698b59a5e3169d65652d52bebbafb4580942e97f656c0ed19fb437ae5f5116f4508e1f8370d4a2458bc111d8b5adae6a2c8c277db7c060390fe60f3135fd3fb1de84872097552405f186af12ba04c8bb6c0f54ba812e6c70ecd97b013c192eb7651d", 0xf8, 0x10, 0x1}, 0x3) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1452.550532] loop5: detected capacity change from 0 to 69632 09:09:56 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x6}) [ 1452.565885] isofs_fill_super: get root inode failed [ 1452.585308] blktrace: Concurrent blktraces are not allowed on loop6 [ 1452.711091] blktrace: Concurrent blktraces are not allowed on loop0 [ 1452.855500] blktrace: Concurrent blktraces are not allowed on loop0 [ 1469.182876] loop1: detected capacity change from 0 to 4096 [ 1469.186856] nfs4: Unknown parameter '\+'${]']' 09:10:13 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x2, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:10:13 executing program 7: 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$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) dup(r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000000300)={0x2, 0x4, 0x7, 0x9}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'ip6gretap0\x00', &(0x7f0000000240)=ANY=[]}) r5 = syz_io_uring_setup(0x4840, &(0x7f0000000380)={0x0, 0x8667, 0x1, 0x2000001}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) io_setup(0x3ff, &(0x7f0000000340)=0x0) io_submit(r6, 0x1, &(0x7f0000000680)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1}]) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x114) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x48020200) 09:10:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000ec0)=[{{0x0, 0xfffffffffffffff7, 0x0}}, {{&(0x7f00000007c0)={0xa, 0x4e20, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2400000000000000290000003e000000ff020000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x2, 0x0) 09:10:13 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 54) 09:10:13 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:10:13 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x7}) 09:10:13 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r2}, 0xc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x0, 0x1000002) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r4}, 0xc) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0/../file0\x00', 0x6, 0x2, &(0x7f0000000100)=[{&(0x7f0000000180)="a42e4d455f59d949e0f7db750048297b0ca2c9829fbf4b6da6ebf264437b9b266f7a470ed6a47054c983db55e0bf77836b909f04b3b56bf52359ccbe87b7bbffd963fa0400ad29d754395a9562e361399cf6af58014cc0bdf32cd29f0878af51ebd789cb9c85479d73a7dab6d21be9b84ad3f7171be6dee887e08c1af97fe4db12ae7e8515bf89b2a745e48b8fee77b32d5d044ecdc7b3252e2b47d2ab41cb", 0x9f, 0x8}, {&(0x7f0000000240)="fcc360d3427cd9f0127c6902655ed373bed16c83a19b87a666c08274d25f1c69681b7b18c5b6837e465775de41a1bc46734026e4217de3074fef7568e611eacd35e97d9efa9a12d868984f149a030d3b4fcdabf232f617c9c9fdc3bc8c0ba0b899b277e84682c3967960c951e348501cad7022b0183b207998cd0a1630201255ae4c5fb2838de4c5f60e2183a88a7700c66b5b17", 0x94, 0x8d5}], 0x20400c, &(0x7f0000000440)={[{'\\+\'${]\']'}, {'resgid'}, {'resgid'}, {'.%%'}, {'&{+%'}], [{@fowner_gt={'fowner>', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x64, 0x65, 0x0, 0x51, 0x33, 0x33, 0x64], 0x2d, [0x37, 0x61, 0x64, 0x32], 0x2d, [0x30, 0x64, 0x62, 0x65], 0x2d, [0x62, 0x30, 0x70094847f7edae90, 0xfb92e7e9aac48ff], 0x2d, [0x0, 0x64, 0x30, 0x65, 0x66, 0x0, 0x32, 0x64]}}}, {@smackfsroot={'smackfsroot', 0x3d, '\'//$'}}, {@uid_eq={'uid', 0x3d, r0}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}, {@uid_lt={'uid<', r2}}, {@fowner_gt={'fowner>', r4}}, {@smackfshat={'smackfshat', 0x3d, 'e%'}}]}) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000005c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000600)={[{@resgid}]}) 09:10:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1469.201449] blktrace: Concurrent blktraces are not allowed on loop0 [ 1469.222565] EXT4-fs (sda): re-mounted. Opts: resgid=0x0000000000000000,,errors=continue [ 1469.225108] loop5: detected capacity change from 0 to 69632 [ 1469.226997] blktrace: Concurrent blktraces are not allowed on loop6 [ 1469.228037] blktrace: Concurrent blktraces are not allowed on loop0 [ 1469.241981] EXT4-fs (sda): re-mounted. Opts: resgid=0x0000000000000000,,errors=continue [ 1469.244499] FAULT_INJECTION: forcing a failure. [ 1469.244499] name failslab, interval 1, probability 0, space 0, times 0 [ 1469.247429] CPU: 1 PID: 11379 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1469.249142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1469.251406] Call Trace: [ 1469.252137] dump_stack+0x107/0x167 [ 1469.253129] should_fail.cold+0x5/0xa [ 1469.254084] ? create_object.isra.0+0x3a/0xa20 [ 1469.255394] should_failslab+0x5/0x20 [ 1469.256424] kmem_cache_alloc+0x5b/0x310 [ 1469.257472] ? __lockdep_reset_lock+0x180/0x180 [ 1469.258747] create_object.isra.0+0x3a/0xa20 [ 1469.259761] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1469.261157] kmem_cache_alloc+0x159/0x310 [ 1469.262247] __kernfs_new_node+0xd4/0x860 [ 1469.263216] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1469.264303] ? perf_trace_lock+0xac/0x490 [ 1469.265264] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1469.266382] ? __lockdep_reset_lock+0x180/0x180 [ 1469.267456] ? wait_for_completion_io+0x270/0x270 [ 1469.268576] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1469.269761] kernfs_new_node+0x18d/0x250 [ 1469.270722] __kernfs_create_file+0x51/0x350 [ 1469.271709] sysfs_add_file_mode_ns+0x221/0x560 [ 1469.272792] internal_create_group+0x324/0xb30 [ 1469.273854] ? sysfs_remove_group+0x170/0x170 [ 1469.274900] ? kernfs_add_one+0x124/0x4d0 [ 1469.275964] ? kernfs_create_link+0x1b7/0x230 [ 1469.277004] internal_create_groups.part.0+0x90/0x140 [ 1469.278197] sysfs_create_groups+0x25/0x50 [ 1469.279184] device_add+0x7a9/0x1c50 [ 1469.280048] ? lockdep_init_map_type+0x2c7/0x780 [ 1469.281242] ? devlink_add_symlinks+0x970/0x970 [ 1469.282531] netdev_register_kobject+0x17a/0x3b0 [ 1469.283712] register_netdevice+0xd73/0x1480 [ 1469.284923] ? netdev_change_features+0xb0/0xb0 [ 1469.286060] ? alloc_netdev_mqs+0xab1/0xe80 [ 1469.287253] ieee802154_if_add+0xc98/0x1050 [ 1469.288370] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1469.289442] ? skb_put+0xa8/0x180 [ 1469.290251] ? memset+0x20/0x50 [ 1469.291014] ? __nlmsg_put+0x155/0x1c0 [ 1469.291921] ? genlmsg_put+0x25b/0x2d0 [ 1469.292837] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1469.294054] ieee802154_add_iface+0x44d/0x8f0 [ 1469.295108] ? ieee802154_dump_phy+0x160/0x160 [ 1469.296170] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1469.297784] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1469.299519] genl_family_rcv_msg_doit+0x22d/0x330 [ 1469.300657] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1469.302452] ? ns_capable+0xe2/0x110 [ 1469.303411] genl_rcv_msg+0x36a/0x5a0 [ 1469.304483] ? genl_get_cmd+0x480/0x480 [ 1469.305503] ? ieee802154_dump_phy+0x160/0x160 [ 1469.306784] ? lock_release+0x680/0x680 [ 1469.307734] ? __lockdep_reset_lock+0x180/0x180 [ 1469.308995] netlink_rcv_skb+0x14b/0x430 [ 1469.310008] ? genl_get_cmd+0x480/0x480 [ 1469.311120] ? netlink_ack+0xab0/0xab0 [ 1469.312232] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1469.313369] ? is_vmalloc_addr+0x7b/0xb0 [ 1469.314542] genl_rcv+0x24/0x40 [ 1469.315406] netlink_unicast+0x54e/0x800 [ 1469.316550] ? netlink_attachskb+0x870/0x870 [ 1469.317586] netlink_sendmsg+0x90f/0xe00 [ 1469.318674] ? netlink_unicast+0x800/0x800 [ 1469.319850] ? netlink_unicast+0x800/0x800 [ 1469.320832] __sock_sendmsg+0x154/0x190 [ 1469.321950] ____sys_sendmsg+0x70d/0x870 [ 1469.322931] ? sock_write_iter+0x3d0/0x3d0 [ 1469.323932] ? do_recvmmsg+0x6d0/0x6d0 [ 1469.324973] ? SOFTIRQ_verbose+0x10/0x10 [ 1469.326058] ? lock_downgrade+0x6d0/0x6d0 [ 1469.327024] ? __lockdep_reset_lock+0x180/0x180 [ 1469.328094] ? SOFTIRQ_verbose+0x10/0x10 [ 1469.329043] ___sys_sendmsg+0xf3/0x170 [ 1469.329950] ? sendmsg_copy_msghdr+0x160/0x160 [ 1469.331026] ? __fget_files+0x2cf/0x520 [ 1469.331949] ? lock_downgrade+0x6d0/0x6d0 [ 1469.332910] ? find_held_lock+0x2c/0x110 [ 1469.333868] ? __fget_files+0x2f8/0x520 [ 1469.334808] ? __fget_light+0xea/0x290 [ 1469.335721] __sys_sendmsg+0xe5/0x1b0 [ 1469.336600] ? __sys_sendmsg_sock+0x40/0x40 [ 1469.337596] ? rcu_read_lock_any_held+0x75/0xa0 [ 1469.338705] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1469.339911] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1469.341096] ? trace_hardirqs_on+0x5b/0x180 [ 1469.342096] do_syscall_64+0x33/0x40 [ 1469.342966] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1469.344148] RIP: 0033:0x7fc8901deb19 [ 1469.345008] 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 [ 1469.349241] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1469.351005] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1469.352650] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1469.354306] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1469.355949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1469.357595] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:10:13 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000e80)='./file0\x00', 0x0, 0x1, &(0x7f0000000f80)=[{&(0x7f0000000ec0)="32872d", 0x3, 0x80000001}], 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="1fad9ea80683288ac6b3", @ANYRESHEX, @ANYBLOB=',measure,context=root,func=KEXEC_KERNEL_CHECK,subj_user=wireguard\x00,fscontext=staff_u,\x00']) [ 1469.366430] isofs_fill_super: get root inode failed [ 1469.400992] loop5: detected capacity change from 0 to 69632 [ 1469.419125] isofs_fill_super: get root inode failed [ 1469.431041] loop2: detected capacity change from 0 to 135266304 09:10:13 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x300}) 09:10:13 executing program 1: syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), 0xffffffffffffffff) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x8, 0x5, 0x7, 0x9}, {0x14, 0x81, 0x7, 0x4}, {0x3, 0x1f, 0x63, 0xc4}, {0x7, 0x0, 0x0, 0x3ff}, {0x1, 0x4, 0x0, 0xffff6d27}, {0x4, 0x4, 0x3, 0x10000}, {0x0, 0x1, 0x7}, {0x9, 0xe, 0x7, 0x5}]}) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0xa403, 0x45, 0x11}, 0x18) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r1, &(0x7f0000000180)={0x0, 0x50, 0x10}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x23456}, 0x6e) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) [ 1469.461050] loop2: detected capacity change from 0 to 135266304 09:10:13 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x3, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:10:13 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xc, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:10:13 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x1c, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0xc4) perf_event_open(0x0, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', 0x0, 0x7, 0x0, 0x0, 0x802, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000380)='./file0\x00', 0x9862, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='grpjquota=./file1,max_batch_time=0x00000000000006e2,usrjquota=,test_dummy_encryption,barrier=0x0000000000010000,delalloc,smackfsfloor=,hash,rootcontext=systeM_u,euid>', @ANYRESDEC, @ANYBLOB="2d6d6173efc2abac12f007707851e340476b3d5ec79e3dc3526209000000b88d5294ac289871a6d687a9d966c0efcf9fcff0be2f74d1bc108c48975ee9122dfcffffffffffffff2fe2f77a9342d4cb92c894ca28238d8b0fea789e8c37e0cbc83274415d6b4fc81f6a46e12b"]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x10, 0x0, 0x0) mount(&(0x7f00000007c0)=ANY=[@ANYBLOB="00000000002c4700000060115107e103d655089cc9e72cd002373515e9f0ff6be7fd8db848c7d9fcb85a1c848f51e641bc4dabbbc45697c92e5f09802867843338d10288b1bd1bff5d751ab29e2844c411d7c0552a966b"], &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='hugetlbfs\x00', 0x10000, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000003c0)=""/200, 0xc8, 0x8, &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x1ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000880)=""/4096, 0x1000) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x82307201, &(0x7f0000000300)) r3 = openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x200, 0x9c) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xe5, 0x5, 0x9f, 0xfe, 0x0, 0x4, 0x1480c, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3ff}, 0x500, 0x9, 0x1eec74b, 0x5, 0x7f, 0x23aa, 0x6, 0x0, 0x4, 0x0, 0x3f}, 0x0, 0x4, 0xffffffffffffffff, 0x1) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000740)={0x0, 0x80, 0x85, 0x81, 0x4, 0x8, 0x0, 0x0, 0x0, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000180)}, 0x1, 0xdee, 0x1, 0x0, 0x101, 0x1, 0x8, 0x0, 0x7, 0x0, 0x2}, r4, 0xc, r3, 0x1) 09:10:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1469.573647] blktrace: Concurrent blktraces are not allowed on loop0 [ 1469.589142] blktrace: Concurrent blktraces are not allowed on loop0 09:10:13 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 55) [ 1469.615438] loop5: detected capacity change from 0 to 69632 09:10:13 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') preadv(r0, 0x0, 0x0, 0x63, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x5) syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)=0x0) r2 = 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$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB="f7ffffff4cc3e06d0008ffa8258c088edb0694f517655540509c68f7ea8b46a7794dd8491ad66ffed27c3779a60a3962e91fc94fdf7f9710a72e8feb3129f1a64b197ad8d9a7e0339a1bcf52f388ad99f823be2b4b14916cec7e95e0548392233357d6d6d85566be263d3d6b3fda2a46cc"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="010000009bd77e7d3db3c295", @ANYRES32, @ANYRES32=r4, @ANYRES32=0xee01, @ANYBLOB="b92b66696c652fe1451d4e7b754bc7f05f0ff404807bf64d176a29993195992c14f39ee8328796f81d1886f6cb48f1ed71a941835b5840190114030000000000000000fcd38d0a302906ffc32f46cf3af18994531a341440560ab5b9e8f25260ef7b4e28db855ed9e895bd4b2fbdedef955a9ddf4161dcd347ef97623a3ebf9ca8933a81653dd955d769a92740fbed0519a0fe8fb2bd1f20fa5a24997c0cf4682cd464c3bcd44c267b10cfd7565652376257be8c2ef9d94e9ad1d44011543b4d0e2c77577a1157ba8a7edab4a0981d3549776f000000dfcc0800"/228]) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24000000100001000000960000c4af13a30000000000000500018048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000100)={0x3000000a}) syz_io_uring_submit(0x0, r1, &(0x7f00000003c0)=@IORING_OP_CLOSE={0x13, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xb62) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = dup(r6) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) preadv(r7, &(0x7f0000000200)=[{&(0x7f0000000040)=""/29, 0x1d}], 0x1, 0xffff57e9, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r8, &(0x7f0000000240)=""/83, 0x53, 0x200000048) syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@private, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1469.635432] isofs_fill_super: get root inode failed [ 1469.648051] loop5: detected capacity change from 0 to 69632 [ 1469.657641] isofs_fill_super: get root inode failed [ 1469.676796] blktrace: Concurrent blktraces are not allowed on loop6 [ 1469.745043] FAULT_INJECTION: forcing a failure. [ 1469.745043] name failslab, interval 1, probability 0, space 0, times 0 [ 1469.747851] CPU: 1 PID: 11420 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1469.749594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1469.751795] Call Trace: [ 1469.752539] dump_stack+0x107/0x167 [ 1469.753443] should_fail.cold+0x5/0xa [ 1469.754479] ? __kernfs_new_node+0xd4/0x860 [ 1469.755577] should_failslab+0x5/0x20 [ 1469.756630] kmem_cache_alloc+0x5b/0x310 [ 1469.757684] __kernfs_new_node+0xd4/0x860 [ 1469.758888] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1469.760049] ? perf_trace_lock+0xac/0x490 [ 1469.761172] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1469.762402] ? __lockdep_reset_lock+0x180/0x180 [ 1469.763682] ? wait_for_completion_io+0x270/0x270 [ 1469.764802] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1469.766208] kernfs_new_node+0x18d/0x250 [ 1469.767216] __kernfs_create_file+0x51/0x350 [ 1469.768238] sysfs_add_file_mode_ns+0x221/0x560 [ 1469.769322] internal_create_group+0x324/0xb30 [ 1469.770395] ? sysfs_remove_group+0x170/0x170 [ 1469.771424] ? kernfs_add_one+0x124/0x4d0 [ 1469.772391] ? kernfs_create_link+0x1b7/0x230 [ 1469.773434] internal_create_groups.part.0+0x90/0x140 [ 1469.774636] sysfs_create_groups+0x25/0x50 [ 1469.775612] device_add+0x7a9/0x1c50 [ 1469.776474] ? lockdep_init_map_type+0x2c7/0x780 [ 1469.777566] ? devlink_add_symlinks+0x970/0x970 [ 1469.778669] netdev_register_kobject+0x17a/0x3b0 [ 1469.779774] register_netdevice+0xd73/0x1480 [ 1469.780778] ? netdev_change_features+0xb0/0xb0 [ 1469.781851] ? alloc_netdev_mqs+0xab1/0xe80 [ 1469.782838] ieee802154_if_add+0xc98/0x1050 [ 1469.783840] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1469.784913] ? skb_put+0xf9/0x180 [ 1469.785708] ? memset+0x20/0x50 [ 1469.786476] ? __nlmsg_put+0x155/0x1c0 [ 1469.787381] ? genlmsg_put+0x25b/0x2d0 [ 1469.788289] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1469.789504] ieee802154_add_iface+0x44d/0x8f0 [ 1469.790549] ? ieee802154_dump_phy+0x160/0x160 [ 1469.791609] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1469.793124] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1469.794642] genl_family_rcv_msg_doit+0x22d/0x330 [ 1469.795762] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1469.797301] ? ns_capable+0xe2/0x110 [ 1469.798166] genl_rcv_msg+0x36a/0x5a0 [ 1469.799061] ? genl_get_cmd+0x480/0x480 [ 1469.799976] ? ieee802154_dump_phy+0x160/0x160 [ 1469.801039] ? lock_release+0x680/0x680 [ 1469.801957] ? __lockdep_reset_lock+0x180/0x180 [ 1469.803042] netlink_rcv_skb+0x14b/0x430 [ 1469.803977] ? genl_get_cmd+0x480/0x480 [ 1469.804899] ? netlink_ack+0xab0/0xab0 [ 1469.805808] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1469.806867] ? is_vmalloc_addr+0x7b/0xb0 [ 1469.807809] genl_rcv+0x24/0x40 [ 1469.808568] netlink_unicast+0x54e/0x800 [ 1469.809509] ? netlink_attachskb+0x870/0x870 [ 1469.810762] netlink_sendmsg+0x90f/0xe00 [ 1469.811823] ? netlink_unicast+0x800/0x800 [ 1469.812923] ? netlink_unicast+0x800/0x800 [ 1469.814009] __sock_sendmsg+0x154/0x190 [ 1469.815004] ____sys_sendmsg+0x70d/0x870 [ 1469.815890] ? sock_write_iter+0x3d0/0x3d0 [ 1469.816801] ? do_recvmmsg+0x6d0/0x6d0 [ 1469.817646] ? lock_downgrade+0x6d0/0x6d0 [ 1469.818550] ? __lockdep_reset_lock+0x180/0x180 [ 1469.819617] ___sys_sendmsg+0xf3/0x170 [ 1469.820470] ? sendmsg_copy_msghdr+0x160/0x160 [ 1469.821474] ? __fget_files+0x2cf/0x520 [ 1469.822354] ? lock_downgrade+0x6d0/0x6d0 [ 1469.823260] ? find_held_lock+0x2c/0x110 [ 1469.824160] ? __fget_files+0x2f8/0x520 [ 1469.825059] ? __fget_light+0xea/0x290 [ 1469.825947] __sys_sendmsg+0xe5/0x1b0 [ 1469.826784] ? __sys_sendmsg_sock+0x40/0x40 [ 1469.827715] ? rcu_read_lock_any_held+0x75/0xa0 [ 1469.828755] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1469.829899] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1469.830999] ? trace_hardirqs_on+0x5b/0x180 [ 1469.831913] do_syscall_64+0x33/0x40 [ 1469.832695] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1469.833775] RIP: 0033:0x7fc8901deb19 [ 1469.834573] 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 [ 1469.838478] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1469.840097] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1469.841603] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1469.843121] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1469.844636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1469.846142] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:10:13 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x4, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:10:13 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x22, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:10:13 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x500}) 09:10:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @loopback, 0x7}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') socket$inet6_udp(0xa, 0x2, 0x0) pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000000040)=0xc649, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x2deb, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) listen(r0, 0x961) [ 1469.970144] loop5: detected capacity change from 0 to 69632 [ 1469.986733] isofs_fill_super: get root inode failed [ 1469.992673] blktrace: Concurrent blktraces are not allowed on loop0 [ 1469.997511] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1470.017272] blktrace: Concurrent blktraces are not allowed on loop0 09:10:27 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0xa, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:10:27 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x10, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:10:27 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, 0x0, 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_bp={0x0}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82081, 0x0) write$hidraw(r0, &(0x7f0000000500)="8f2eaa05fe69f90c54b51c485af4619d2e46dbc81a9451a0ac3a48397419339d0cf8746d92c122ef3769625407f675f30bcd461ea646c759123f436625af9c0be0216dfd551252a1d5771ab05967a353fee20aff96d4ee8907558032615a58d10e86e09fcabef870dac122eeb5ed79f732f34a5ad291433cfa34da23b45a77867f0bcd26eb9d683a6dbca178b7792899dd5edbbaf3b58bdd4bb4491bfa6dbdb85eb1d840e22c85e569f7103e7f588fba4d06b67bb56e68a350c309c152ffeaf5267f9b1ed7a67d62923c44f68185e28abea56c1ba1c7ca784fbcc2bbeb9c8db95e92fcee3de140495fde9bba8fc378f6d95bd85539d1f984fb1c04a582f9f7d69a0f297d200a93738290165a2aa15a283213c2cc7dae6b76440cf612e0530c5664c7f70be141fdbeb3984f6c217f055f86f24175d11c0768cd4c2c81b939ca79a592d872106569cb7937d721a5f7034413b9516fd7ef43624d8d9a6486bd08aa649faba9022d3b6a602ecf4d02ee6cd9251f42e0d9ff837cf7a4e7fa538e4372d9b0ccaa6757cde40cb007424f279fa93bd87d1925e478662d2366a69c40058644d3de7445c19a5077f6efcece0575e47576a45d9ae0fed6099e5a31716fe376cb72e6940d071f6cc570b386cee6b927f5d476a18fc396c1c1d26fc7b5d7896a857d3b07cc84c8dcc143db6d387094068f56a57a3b3a9097fc7e2161c39ac7a0eb040943175fc5b6898e5c6ea6badbe3d32d74a4aae1d36b38535079de21fdf8f1c6fc1828371d974cb7bdc9dc506910c32976cfb0cbb35cc11f2d14e76d04cac5a0547913735bac0141e69e81ecc3116249929a69692f68d36ce4014be3759373bebf4fd8d0fb971869d6f558e85b36f14067c53d54cde8a4a9674466368b79d19a8cd4a1fbefbae55af8eff0c8824e4020cf73f12eb1e02350172df1ec337fcaa8d6d32c78854ddd47d4bf0d409403694ed37548344ba2a6f829512827d7846a56166e1c9351d8972b8c101eeb67156915cdb82651441aa09f9468e1456d3933c2fa613ff7fe047e634a2641dd7066c960372ebd586214900b5ed5daf529f3b8689688a6c11ffa8f0cbda0b9525414a7a17fbeb27f0216799250ae6e90b002626f4b4c4b274465a77c4ad2fec0abbc9e5de19ddff2b06d540f73a9666909c8a3c017b4b0f015133a5dd9bdd75f63dd259ef68e4b0cf756c806e7699779c25e218bc6b3a4fdddb2f8eac70ea3a60ca8a7368a3cfe434640a40f7bb649653ebffde84b48073b128080f41589c36c96116b12105df1a963bc0712dbb128bb4227e01993dfd85bfa2b18fa71bc24f43046391b17adc26fdbd3db78ac5b7d15ebf8a215f7d5a2839eabd076452b3f9501fca3ad36ef6e9f0f487c7f26df9e625e41c536bf3410f43650caa8e1e48f80efa811b0dc2045b85e2c28e40ae7674664b43aa7d57df058a9d90a80d92ddb50d99e6a5cc53168a5982898ea3e2e0f9cc820878d368cc5d1ebc8872d191f9527b7a5d6d810db0fe1e906371744ffa9872b3139d965ae22a8ce72b02f7cab1afb70991f493a53ee418811915bbf9c589f004fe12ee20ded11c281e525758e24735c968b95307194776815064964a630a09efd6fa34eb3741bdb93f862d95806b27502e874b7fb14bb98d49fae09fcf6c7365bb2bf8c23d14c5565feedb05d9eeccda47173b4fc4908c3cd97fcfcbda09a87a304f86af07ebe07f33cb16d0444d84bdc390adb352a6f6b435438baab61cb0ed2963081d8eb5d5af5a3756e17a721b09e6195a9b163c2d459a0e2d6d2d0c3ffb951e8840898cb053c74fda41727fb4acd020d1c1db13cfa4fd133d10255b2d444f580cbe1c4b97e305424fb5d1a77b2323555465ddd09eb8c671b95fa650360eb67d13950d20de6676a823e85dd19eef5917108220684bd5f7d0f0557a143ef2801b6d1e1150e3c181e4ffb79eeadb4a7f160ed948df0273c1335d4e31fd475be05d7e27b98d9dd1091501b6367db5d3d5b50412ea524882fa36b0b3fc1107a18c2002968ec29ced231796ce05c5aa55bfaa94dd730c9a31e6ce65748d6604aee2f372658fa27bbbcb85f0b9f63ac432fd98f356933c5ffab02b867b76a829749c48453e2703cefec386ac17e17f7dd79e5a78d73814f1a61077f2696d2ea4891b8f575820c5deeed54129ffbc7010939d568954778739ee1b42058222d13f4ede2fae3bea150e8cbc5165e109756ae78f12c703981d402fbaf7b049abf78b87868f5895752145ab63549ff257b54ab729b43f17f0831390f4c7469a5cc41ce289c67eef97aaf5dc7df573de0a77be25984c7e73986ad36d4025c7e0b16b7cd3c3427edb36679b8ae6a2d55690ad7794c9716b2f15d82e01427d650c4eb930c9616c0fe64d77496395e1f16263a31aa9961fc5417a9753b602df115c5805ca9868addb73be8f34a8943e1757bbb32f6d5845fa8bbd0633cc2051d053b4002aab2d32842aa840e58f70edb106e69df8580be7c80679e08118f9b4166b8464d538f3971ca5fc0d7b5194fb8dcc482a08eb9056cf1be8bcf2b85e951d040954fa50e31405814058067db9222249cfb79ef2df7bd2f0d2e0d933d0380c1c0dba52945a873045c96dccaa5701d92acbb7017190d12a6ec19266dfb980b1ccfe87b0efd5b204c8a4a0e6dad0cf08b91a1160fd035b9859f3575fe2efbb05992927cbfd7da4fa9abf304dd8bf9fdba9883c8e903917b85cbbd510620c9ff27ba6c6bc2e11dd16685ff43ea4a97665c2dded9889e081fe305e894d414486377b869295aab4f32dd6926e58d5ab0296a047234049ae77871442b102f5ebf18c4944f31f1fbac66db4195ad73ce1220806c179d3f05021457e8ce0c3dfc631a1bd27fe3f84781e7e46d916ddb43080722c312eba94e388749fa2863f521ffa600b225cd8ebef12bc5ece6478be3e5f5f034ecd87e7e9d67a98cd9052c6994fad98e1f92c2b3b24aa0a04a1dfacba7c5ffd9b8b81f0eec36e686acb13dd22496b465960302cf0e8294b2490714c20d3806e3d1f2b4e365f067c5fde9ef22cd6413b9a49603f1ca187726ef1d40c4455ac1f1e941f4b1044b882b80f5ff8d06fe9779103b4051f81ad2d7df17083b69c925a30e18de5e250e506fb6395336be000b286fac022406f6185eb4465cb36b85441e334c83de73366c64175cba90b72e3580bb407139c2d42bd8bee4be9a8b1481cf6bc97d88125f5838c375c29ba463e56bff243456c601782f5d65459c1c7a405604297d5944d6ff8de2cdcd09341ecca21fbb72342befc232ed72ec39027522bce51ba2121e99e6964f22099100ea313136968b51a7e0112d9b31fc3a45a469436ea413812f33b23ea95bad950d0e7d45270c485880b795a65d61ca8d8a005b360524bd073c00412082", 0x975) 09:10:27 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x4, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:10:27 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 56) 09:10:27 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x600}) 09:10:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:10:27 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$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) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001e00)={0x4, 0x1de, 0x8, 0x6, 0x6, [{0x1, 0x363, 0x9, '\x00', 0x905}, {0x2, 0xffffffffffff7fff, 0x20, '\x00', 0x2000}, {0x7fffffff, 0x100000000, 0xa5, '\x00', 0x2}, {0xff, 0x61ba9b87, 0x101, '\x00', 0x180}, {0x401, 0x8, 0x6, '\x00', 0xe02}, {0x20, 0x9, 0x4000000000, '\x00', 0x400}]}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="85c0bd00fe4f08c153636898f01ddb0b", 0x10) getsockname(r0, &(0x7f0000000300)=@tipc, &(0x7f0000000380)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$inet6(r1, &(0x7f0000001c80)={&(0x7f00000003c0)={0xa, 0x4e24, 0xffff, @empty, 0x7}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000000400)="e2154e8c8e838bff17dc004f8f90249661899f73ebd377c7c67080f96200da9c59e6c238e6759065d7f5dbfdb3abc400ca1532eff41b70f61eb8758d3ace0ae055df92bf5d279c94a98630fac790adac0712f496ef04f035c49b728a4fa62676a3ebdffb6d588aa83742294085b69c6e1c83b1277b62d0bc4bc49d62a53a745d0519857ee692db6b4a4a9baafddac10871fbf4037bec7d02ddcd47073af5b6ab065981df6f9a145cef7e40dee6827d87ec5ce01717d95e8a1e475aaf8f3bf4451e1c9f459be4964f9ba7aa320f9cfbea8417e9979f7e561c1ea3a4817456ef1fe6b0a6", 0xe3}, {&(0x7f0000000580)="8a30e2afc4fbab1603c24e58e2476637bf2aa89ede9527654943aac722dc87d9bed19641405856e773b531adaaffccda8525090a9998ad71bbb5b164f705bcd64382c82731165700b8221835303e0f9f869cf02a49a916651058322f0362f10e59419e3d22bb2c6357303b041c42d4d57e3d8f12601c61517ddd7df2fa7d54096cea26fd7a231179ad744a9d11c8", 0x8e}, {&(0x7f0000000640)="0250ab3c04efa60d00881dd5f3a21c8e03139410922de030a062", 0x1a}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000000700)="3503784f0c04d9a082e1412669b2735ed428c9914864c545864ed57e3dbe34af938351460ad8b5e045fae2f8596a440aaef2cb65c258c8fed521464c1e60ce0d923f1da978d204804a647710fa8c1a3ced0993ffc04547ccd6", 0x59}, {&(0x7f0000000780)="545e1b7ff116a08232eb9bab16412b4ab74d05caa189e37d4b86bc6323b64a2297110e74f094d8db5ca2bc7584e9c3191db5ebec7095d02ac9ad2da6a89c0dc4293e61590ac3debec8448e11947d911d8e8ce84bb4ac08b7126d66413714", 0x5e}, {&(0x7f0000000800)="be5032ee0c2ed513b794b51449b41e7a16b3beaa6527a935dad75f9959d3cc52e7e400bab091ce0986a506bd9d32a192222ddb9748003d3db8183ad3c4203a2af1138ad93137fbc7ff786228d943ebcc0aea66cfe3eb01bf9816a7febe8e7ade1cb81c48355970e5449d8b8290a53baf5b819f7ae601dce4411e389b9c7ff11b3d3abdf85853104e90b4e33dd670d49166121205e628c7ede4a54f2755fd63a3a6b77a4c7594526398df816296e5fabbfa8259c776517526b16d3a93c039a39d7317e52ff090fb5207f8eecde9190c1b470097d1f0c0c1332d2ce190c2399cfd87c48eafe90485be4878ff8afb048f4e8bdf", 0xf2}, {&(0x7f0000000680)="af5dec3c7dabb2", 0x7}, {&(0x7f0000001a00)="b85ad68d8533e61a3bcc04d2b00794fd154cbfc1b49ab76b56783e6b1f1d6388199e112da17ca9b2a85cb04d77aa3966c2f1861b47f710cd44cf4dac85ca9cf7dd7142a2323bbdcecf44175fb1ba9e9cff5843099fee7e1cbd4d43d49a8e09e47e31b033e31fa48d1a6431daff183d89c2284266e452e653c73542f07cbfec2df318555a813566239a2c556652dbe9ee49047bb837bf7ba75b3025749d57f890b0cdbf48157e3534ccc7842830697b671516048ba31507ddb728de65d03815", 0xbf}, {&(0x7f0000001ac0)="aa16dc18bc5b4ddc92b23475b8920de27dc6d8fb5553531b06ce101435386dea5492d7ef99399438ae774607d2342918c4b29843e9c5cb05144fc0255a59ed690ad1005289e24888e794eddd9a1d0cbd25781668b131a0f7302888fa2a2b0e23c1b0558d76140d13edc354e337803d048b81c371a6725fd50259e9846f63a5234b91df25b6d811d2e0e22917e72b84c5bcf74e3af3cf3b36864e746833915b508b3216cdc491d35203571e4ead83fa32ef5b980bc8d967f1c4ca34d2e48f71a629fc177520efda6d3b008eaf607e4f20f3eda28173a3dbb266282a731514e05d8e54e96fbb43a6d3934e4de042c49a", 0xef}], 0xa}, 0x8080) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000900)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x33, 0x0, "4fb2386f65a856b6930930052d7d4e52fc4032fe98f268baabdf34269819ec36e44c87f906b59567acb1dd5aa5ba7be8ecc7069f172fddc076e97b1bb7ad34493270d4dbba4a2ca52cc13ca18e08c805"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) pipe2$9p(&(0x7f0000000500), 0x80000) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x54}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x6e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x9}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x79}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x53}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x58}]}, 0x70}}, 0x44000) [ 1483.805776] blktrace: Concurrent blktraces are not allowed on loop0 09:10:27 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x60, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1483.817840] loop5: detected capacity change from 0 to 69632 [ 1483.821368] FAULT_INJECTION: forcing a failure. [ 1483.821368] name failslab, interval 1, probability 0, space 0, times 0 [ 1483.823928] CPU: 1 PID: 11462 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1483.825423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1483.827244] Call Trace: [ 1483.827836] dump_stack+0x107/0x167 [ 1483.828641] should_fail.cold+0x5/0xa [ 1483.829464] ? create_object.isra.0+0x3a/0xa20 [ 1483.830492] should_failslab+0x5/0x20 [ 1483.831312] kmem_cache_alloc+0x5b/0x310 [ 1483.832197] ? __lockdep_reset_lock+0x180/0x180 [ 1483.833205] create_object.isra.0+0x3a/0xa20 [ 1483.834141] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1483.835254] kmem_cache_alloc+0x159/0x310 [ 1483.836163] __kernfs_new_node+0xd4/0x860 [ 1483.837059] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1483.838069] ? perf_trace_lock+0xac/0x490 [ 1483.838979] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1483.840011] ? __lockdep_reset_lock+0x180/0x180 [ 1483.841010] ? wait_for_completion_io+0x270/0x270 [ 1483.842049] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1483.843213] kernfs_new_node+0x18d/0x250 [ 1483.844102] __kernfs_create_file+0x51/0x350 [ 1483.845064] sysfs_add_file_mode_ns+0x221/0x560 [ 1483.846078] internal_create_group+0x324/0xb30 [ 1483.847081] ? sysfs_remove_group+0x170/0x170 [ 1483.848045] ? kernfs_add_one+0x124/0x4d0 [ 1483.848963] ? kernfs_create_link+0x1b7/0x230 [ 1483.849926] internal_create_groups.part.0+0x90/0x140 [ 1483.851052] sysfs_create_groups+0x25/0x50 [ 1483.851965] device_add+0x7a9/0x1c50 [ 1483.852757] ? lockdep_init_map_type+0x2c7/0x780 [ 1483.853786] ? devlink_add_symlinks+0x970/0x970 [ 1483.854823] netdev_register_kobject+0x17a/0x3b0 [ 1483.855857] register_netdevice+0xd73/0x1480 [ 1483.856817] ? netdev_change_features+0xb0/0xb0 [ 1483.857824] ? alloc_netdev_mqs+0xab1/0xe80 [ 1483.858767] ieee802154_if_add+0xc98/0x1050 [ 1483.859703] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1483.860710] ? skb_put+0x138/0x180 [ 1483.861472] ? memset+0x20/0x50 [ 1483.862173] ? __nlmsg_put+0x155/0x1c0 [ 1483.863032] ? genlmsg_put+0x25b/0x2d0 [ 1483.863878] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1483.865003] ieee802154_add_iface+0x44d/0x8f0 [ 1483.865964] ? ieee802154_dump_phy+0x160/0x160 [ 1483.866959] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1483.868365] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1483.869773] genl_family_rcv_msg_doit+0x22d/0x330 [ 1483.870833] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1483.872272] ? ns_capable+0xe2/0x110 [ 1483.873115] genl_rcv_msg+0x36a/0x5a0 [ 1483.873141] ? genl_get_cmd+0x480/0x480 [ 1483.873161] ? ieee802154_dump_phy+0x160/0x160 [ 1483.873189] ? lock_release+0x680/0x680 [ 1483.876319] ? __lockdep_reset_lock+0x180/0x180 [ 1483.876346] netlink_rcv_skb+0x14b/0x430 [ 1483.876366] ? genl_get_cmd+0x480/0x480 [ 1483.876388] ? netlink_ack+0xab0/0xab0 09:10:27 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x80000, 0x180) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000640)=@un=@file={0x0, './mnt\x00'}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=[@mark={{0x14, 0x1, 0x24, 0x8000}}], 0x18}, 0x4004045) r2 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='mnt/encrypted_dir\x00', &(0x7f0000000300), &(0x7f00000003c0)={0x0, 0xfb, 0x4f, 0x0, 0x7, "610ec00f2429a8e0a8137ca49a01b0de", "6a344ace86fc76be6df09cbe4f6f2b7c242216fbad0c2580af2e0d7d2b645d662416f95fd2dd3ae3be73b2bb923694f3abfc9934f348137cf378"}, 0x4f, 0x1) openat(r2, &(0x7f0000000480)='./file1\x00', 0x24000, 0x23) open_by_handle_at(r3, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x0) openat(r3, &(0x7f0000000240)='./mnt\x00', 0x103641, 0x101) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000340), 0x400200, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {r0}}, './file1\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr$incfs_id(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), &(0x7f0000000280)={'0000000000000000000000000000000', 0x30}, 0x20, 0x2) [ 1483.876419] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1483.876439] ? is_vmalloc_addr+0x7b/0xb0 [ 1483.876463] genl_rcv+0x24/0x40 [ 1483.876481] netlink_unicast+0x54e/0x800 [ 1483.876507] ? netlink_attachskb+0x870/0x870 [ 1483.876541] netlink_sendmsg+0x90f/0xe00 [ 1483.876569] ? netlink_unicast+0x800/0x800 [ 1483.876603] ? netlink_unicast+0x800/0x800 [ 1483.876624] __sock_sendmsg+0x154/0x190 [ 1483.876646] ____sys_sendmsg+0x70d/0x870 [ 1483.876674] ? sock_write_iter+0x3d0/0x3d0 [ 1483.876697] ? do_recvmmsg+0x6d0/0x6d0 [ 1483.876728] ? lock_downgrade+0x6d0/0x6d0 [ 1483.876751] ? __lockdep_reset_lock+0x180/0x180 [ 1483.876785] ___sys_sendmsg+0xf3/0x170 [ 1483.876809] ? sendmsg_copy_msghdr+0x160/0x160 [ 1483.876835] ? __fget_files+0x2cf/0x520 [ 1483.876854] ? lock_downgrade+0x6d0/0x6d0 [ 1483.876876] ? find_held_lock+0x2c/0x110 [ 1483.876909] ? __fget_files+0x2f8/0x520 [ 1483.876939] ? __fget_light+0xea/0x290 [ 1483.876969] __sys_sendmsg+0xe5/0x1b0 [ 1483.876991] ? __sys_sendmsg_sock+0x40/0x40 [ 1483.877009] ? rcu_read_lock_any_held+0x75/0xa0 [ 1483.877052] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1483.877072] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1483.877088] ? trace_hardirqs_on+0x5b/0x180 [ 1483.877110] do_syscall_64+0x33/0x40 [ 1483.877130] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1483.877143] RIP: 0033:0x7fc8901deb19 [ 1483.877162] 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 [ 1483.877173] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1483.877194] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1483.877205] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1483.877217] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1483.877228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1483.877239] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:10:27 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 57) [ 1483.880078] blktrace: Concurrent blktraces are not allowed on loop0 [ 1483.886025] isofs_fill_super: get root inode failed [ 1483.888480] blktrace: Concurrent blktraces are not allowed on loop6 [ 1483.903978] loop5: detected capacity change from 0 to 69632 [ 1483.910295] isofs_fill_super: get root inode failed 09:10:27 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x48, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:10:27 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x700}) [ 1484.088287] loop1: detected capacity change from 0 to 32256 [ 1484.094243] FAULT_INJECTION: forcing a failure. [ 1484.094243] name failslab, interval 1, probability 0, space 0, times 0 [ 1484.096708] CPU: 1 PID: 11485 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1484.098203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1484.099999] Call Trace: [ 1484.100579] dump_stack+0x107/0x167 [ 1484.101375] should_fail.cold+0x5/0xa [ 1484.102209] ? __kernfs_new_node+0xd4/0x860 [ 1484.103157] should_failslab+0x5/0x20 [ 1484.103987] kmem_cache_alloc+0x5b/0x310 [ 1484.104880] __kernfs_new_node+0xd4/0x860 [ 1484.105784] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1484.106818] ? perf_trace_lock+0xac/0x490 [ 1484.107720] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1484.108761] ? __lockdep_reset_lock+0x180/0x180 [ 1484.109778] ? wait_for_completion_io+0x270/0x270 [ 1484.110831] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1484.111974] kernfs_new_node+0x18d/0x250 [ 1484.112863] __kernfs_create_file+0x51/0x350 [ 1484.113835] sysfs_add_file_mode_ns+0x221/0x560 [ 1484.114865] internal_create_group+0x324/0xb30 [ 1484.115868] ? sysfs_remove_group+0x170/0x170 [ 1484.116834] ? kernfs_add_one+0x124/0x4d0 [ 1484.117738] ? kernfs_create_link+0x1b7/0x230 [ 1484.118726] internal_create_groups.part.0+0x90/0x140 [ 1484.119848] sysfs_create_groups+0x25/0x50 [ 1484.120765] device_add+0x7a9/0x1c50 [ 1484.121575] ? lockdep_init_map_type+0x2c7/0x780 [ 1484.122622] ? devlink_add_symlinks+0x970/0x970 [ 1484.123647] netdev_register_kobject+0x17a/0x3b0 [ 1484.124680] register_netdevice+0xd73/0x1480 [ 1484.125644] ? netdev_change_features+0xb0/0xb0 [ 1484.126660] ? alloc_netdev_mqs+0xab1/0xe80 [ 1484.127602] ieee802154_if_add+0xc98/0x1050 [ 1484.128539] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1484.129544] ? skb_put+0xc7/0x180 [ 1484.130291] ? memset+0x20/0x50 [ 1484.131011] ? __nlmsg_put+0x155/0x1c0 [ 1484.131860] ? genlmsg_put+0x25b/0x2d0 [ 1484.132716] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1484.133857] ieee802154_add_iface+0x44d/0x8f0 [ 1484.134841] ? ieee802154_dump_phy+0x160/0x160 [ 1484.135841] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1484.137270] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1484.138700] genl_family_rcv_msg_doit+0x22d/0x330 [ 1484.139755] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1484.141202] ? ns_capable+0xe2/0x110 [ 1484.142015] genl_rcv_msg+0x36a/0x5a0 [ 1484.142843] ? genl_get_cmd+0x480/0x480 [ 1484.143685] ? ieee802154_dump_phy+0x160/0x160 [ 1484.144656] ? lock_release+0x680/0x680 [ 1484.145509] ? __lockdep_reset_lock+0x180/0x180 [ 1484.146509] netlink_rcv_skb+0x14b/0x430 [ 1484.147367] ? genl_get_cmd+0x480/0x480 [ 1484.148209] ? netlink_ack+0xab0/0xab0 [ 1484.149039] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1484.150005] ? is_vmalloc_addr+0x7b/0xb0 [ 1484.150881] genl_rcv+0x24/0x40 [ 1484.151591] netlink_unicast+0x54e/0x800 [ 1484.152459] ? netlink_attachskb+0x870/0x870 [ 1484.153401] netlink_sendmsg+0x90f/0xe00 [ 1484.154278] ? netlink_unicast+0x800/0x800 [ 1484.155198] ? netlink_unicast+0x800/0x800 [ 1484.156091] __sock_sendmsg+0x154/0x190 [ 1484.156943] ____sys_sendmsg+0x70d/0x870 [ 1484.157808] ? sock_write_iter+0x3d0/0x3d0 [ 1484.158707] ? do_recvmmsg+0x6d0/0x6d0 [ 1484.159538] ? lock_downgrade+0x6d0/0x6d0 [ 1484.160422] ? __lockdep_reset_lock+0x180/0x180 [ 1484.161415] ___sys_sendmsg+0xf3/0x170 [ 1484.162241] ? sendmsg_copy_msghdr+0x160/0x160 [ 1484.163225] ? __fget_files+0x2cf/0x520 [ 1484.164068] ? lock_downgrade+0x6d0/0x6d0 [ 1484.164945] ? find_held_lock+0x2c/0x110 [ 1484.165829] ? __fget_files+0x2f8/0x520 [ 1484.166693] ? __fget_light+0xea/0x290 [ 1484.167530] __sys_sendmsg+0xe5/0x1b0 [ 1484.168336] ? __sys_sendmsg_sock+0x40/0x40 [ 1484.169248] ? rcu_read_lock_any_held+0x75/0xa0 [ 1484.170251] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1484.171387] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1484.172477] ? trace_hardirqs_on+0x5b/0x180 [ 1484.173394] do_syscall_64+0x33/0x40 [ 1484.174194] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1484.175294] RIP: 0033:0x7fc8901deb19 [ 1484.176087] 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 [ 1484.180015] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1484.181641] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1484.183165] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 09:10:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0xee) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) fsopen(&(0x7f0000000100)='cgroup2\x00', 0x0) getxattr(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000080)=@known='trusted.overlay.origin\x00', &(0x7f0000000140)=""/139, 0x8b) [ 1484.184691] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1484.186395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1484.187915] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1484.271235] loop1: detected capacity change from 0 to 32256 [ 1484.277457] FAT-fs (loop1): Unrecognized mount option "./mnt" or missing value [ 1484.305148] loop5: detected capacity change from 0 to 69632 [ 1484.315161] blktrace: Concurrent blktraces are not allowed on loop0 [ 1484.324179] isofs_fill_super: get root inode failed [ 1484.339312] blktrace: Concurrent blktraces are not allowed on loop0 [ 1484.346864] loop5: detected capacity change from 0 to 69632 [ 1484.363143] isofs_fill_super: get root inode failed 09:10:44 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x48, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:10:44 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x70, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:10:44 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/../file0/file0\x00', 0x0) mount$bind(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004fc0)='./file0/file0\x00', 0x0, 0x1000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x80080, 0x12345}, 0x6) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0/../file0/file0\x00', 0x0, 0x1040c, 0x0) syz_mount_image$nfs4(&(0x7f0000000380), &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x24000, &(0x7f0000000000)=ANY=[]) unlink(&(0x7f0000000080)='./file0/../file0/file0\x00') 09:10:44 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 58) 09:10:44 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x1e50}) 09:10:44 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:10:44 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000300)) r1 = syz_io_uring_setup(0x8c3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1b8}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x1, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000140)=r4, 0x1) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x1}, 0x80000001) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r5, &(0x7f0000000400)=""/73, 0x49, 0x200000048) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r6, 0x0, 0x0, 0x1000002) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r7}, 0xc) r8 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r8, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$nl_generic(r8, &(0x7f0000002e80)={&(0x7f0000002800)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002e40)={&(0x7f0000002ec0)={0x638, 0x3e, 0x100, 0x70bd2a, 0x25dfdbfc, {0x1f}, [@nested={0xa2, 0x8f, 0x0, 0x1, [@generic="a3af4329abc800275d5df299af76534cbe6ace3035ed0ef1837f003e05b8176cee47ef707d2fb75fecec21e850c9ed41e28c053b96f0bafa0bb8e7223ef7475dae4d45038b015276b11e882a26f7f910a2b82ca7bf8877fbf66662bdd44f3862dd17151a125ac7533acfaf66dfc8d57d4be866727b6cd48537390f68c472f56e9a1becfdd5df462976dc954d9e8449325ff3b791840bb3729aa387f5ef26"]}, @typed={0x8, 0x64, 0x0, 0x0, @u32=0x20}, @typed={0x9, 0x6b, 0x0, 0x0, @str=':*,}\x00'}, @generic="7d1726c7c066a197cfbdd8f660b837a230b4ea13f3a823f034a3d7f169d6788b642bc9", @generic="dd745c5806a1954450a2c5197de1c66189479d8104ad0af035b78698cef10c5045a777aff29830193271d1d207d91070f6037fae5403dccc0b507498f3ef5d00869852c6d402ceb7f3052848df60110f03d36dc0cbe408b450014bf0a65f38c5858d8bed9645c4b8991a3b7d217e433861eb3c5effc721e5973836388cbcd464d433ba1e0388663d26ae661355a72fa5b0be129b79e85fad44c0b7c6c1034014697e01caecdc38", @nested={0xff, 0x7a, 0x0, 0x1, [@generic="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"]}, @generic="8aab4d4c9e724eff07022f9ea4556cd390802fc9b959696f49d42275b5936b94690c6a4ec008bdd97e11220469820a32f26b685fdeffd1b6f1dceb2e64dfc18404039fb519408ee3ae1693776e3200e72b4da726f0d8c317aeec47a0f328afa03f5858fcd57362e8a85731c8046197f0a51ba44593a465635728598b6ab070a67e96c440", @nested={0x1eb, 0x72, 0x0, 0x1, [@generic="5d1bcb7e131e5683545f52bf2fedfb47b29e06190147ccb582c0518f2531ef3aa283032ecaa2750b549ee5eb503d5563c0599d2fd8b4b837b550a82dcb58f3232fa7cf031a563d8d3e85143161df86677826f79069a3297fd5e59c2adf0bf72d0049586aea8b5974ca0f72133755d77d89aa51759056068f4122fe9e73ae17e5331732c13c04ea3c4cb8b30127ad4a17f4efffac55d9185b431a44521357facbb40066fdb10009c91afd742fa39b3c1164349a1deed28874ec402050a83e5dde82104a27addeb7e17f5bc1aa34c602c2c03a0bd82a729c1a6d85fcc09c6efaf4aa0ea3cc35", @typed={0x8, 0x46, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="cdc66518cf9c4a58b1dfb304eba6e79102ecad7f0063b64956e34029c326f3ea0bffd018dc2cc8685a215cb166024d37cd6922023047ee8168360e94b34e695208423ff97cc14c5448c3bd2a2e50244b54511a5e828a7d869482cda3edaef2d9e2bf8dc952c11237c07756f83648e3e09e126cbb1d8b45d9f2f983d51a86f2bd80e37b3439d2ced455c5b3633ae4f7f356c9c511445718743a1206718774edfa7103fdeed560fd18f521ee9f35a3701c1c76634ac94b648a8aa9ff2d3c7e8d68325a5824a1740c564de90be91cffaab57b13570caa1d5cfe177cec5e923b5274c888ebf4047fc5bc1ee0b7e125f762628165", @typed={0x8, 0x61, 0x0, 0x0, @ipv4=@loopback}]}, @nested={0x109, 0x3d, 0x0, 0x1, [@typed={0x8, 0x52, 0x0, 0x0, @uid}, @generic="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"]}, @nested={0x24, 0x77, 0x0, 0x1, [@generic="0edc46f98dc9b7829b3653846f039a96a89354b07451083c", @typed={0x8, 0x13, 0x0, 0x0, @fd=r8}]}]}, 0x638}, 0x1, 0x0, 0x0, 0x20002005}, 0x20004804) sendmsg$nl_generic(r6, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="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@ANYRES32=r4, @ANYBLOB="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"], 0x22d0}, 0x1, 0x0, 0x0, 0xa010}, 0x20000800) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x800000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@nodevmap}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '+%*'}}, {@uid_gt={'uid>', r7}}]}}) io_uring_enter(r1, 0x1c6, 0x0, 0x0, 0x0, 0x0) 09:10:44 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$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$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_4ADDR={0x5}]}, 0x24}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r4 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1, 0x10010, r4, 0x10000000) r5 = 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, 0x2) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r6) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESHEX=r4, @ANYRES32=r4, @ANYRES16, @ANYRESHEX=0x0, @ANYRES32, @ANYBLOB="2e10d479262bb2f134f50e5648f6c4e7e5a91c99a5488eafdbeb33b600c1d2a9da5f098312b5fb771dd17b6c0497979a3b1367f9", @ANYRESHEX=r5, @ANYRESOCT=r7], 0x508}, 0x1, 0x0, 0x0, 0x21}, 0x20000010) sendmsg$NL80211_CMD_UPDATE_FT_IES(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)={0x1e0, r7, 0x20, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x0, 0x6e}}}}, [@NL80211_ATTR_IE={0x80, 0x2a, [@challenge={0x10, 0x1, 0x1e}, @random_vendor={0xdd, 0x71, "d1bc8f115e1f07dff32187f0492d152764dfca4870030d7d7690f29ed323363bcb2942d2d016e33c96ce2c0cc42b01f38e2af9156673f690aa0cd2f880d7365d0ce4c9b9e39516a14e6326eb2bd2c3cfe0ecbd4a8f7770a9c583670d73bfe6ce24a0824e0cb536fdde56f746a7cae92a8e"}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x2, 0x88, 0x2}}]}, @NL80211_ATTR_IE={0xd3, 0x2a, [@random_vendor={0xdd, 0x2e, "c10ee8ed04f803612deb65efc1342122122cd7050cb6e22eaa58822d3260cde5062a12bb367641b40b735949bf9a"}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @random={0x2, 0x83, "c1c5477cbe55dbf76b26654534fe60b5d88a767bd85466f3efd69fdd7cdddf485a5568961ab3a89745d6a7e6e54d98b31278ca5ad2d08fa3f1310849d94b280bf71ac131d32cdc4afbdec0db2bbf29cfdc0336f1144cbc44f1ed73132cb7835aa3b705667cd110310e74289bd38b36b1f452c6644b430a929d8eb0a1dda2161b77b5cf"}, @rann={0x7e, 0x15, {{0x1, 0x2}, 0x0, 0x6, @device_b, 0x7fffffff, 0x7, 0x6}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x7}, @NL80211_ATTR_IE={0x51, 0x2a, [@mic={0x8c, 0x10, {0x7c5, "0b9e67c86e3f", @short="cd4df4cb7ed51779"}}, @rann={0x7e, 0x15, {{0x1, 0x6}, 0x20, 0x3f, @broadcast, 0x1, 0xffffff80, 0x4}}, @mesh_chsw={0x76, 0x6, {0xfe, 0x3f, 0xe, 0x7}}, @link_id={0x65, 0x12, {@initial, @broadcast, @broadcast}}, @mesh_chsw={0x76, 0x6, {0x9, 0x5, 0x1d, 0x81}}]}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x4}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x80}, 0x4008040) [ 1500.852733] FAULT_INJECTION: forcing a failure. [ 1500.852733] name failslab, interval 1, probability 0, space 0, times 0 [ 1500.854403] CPU: 0 PID: 11522 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1500.855398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1500.856582] Call Trace: [ 1500.856968] dump_stack+0x107/0x167 [ 1500.857496] should_fail.cold+0x5/0xa [ 1500.858043] ? __kernfs_new_node+0xd4/0x860 [ 1500.858661] should_failslab+0x5/0x20 [ 1500.859200] kmem_cache_alloc+0x5b/0x310 [ 1500.859781] __kernfs_new_node+0xd4/0x860 [ 1500.860374] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1500.861320] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1500.862002] ? __lockdep_reset_lock+0x180/0x180 [ 1500.862666] ? wait_for_completion_io+0x270/0x270 [ 1500.863348] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1500.864098] kernfs_new_node+0x18d/0x250 [ 1500.864678] __kernfs_create_file+0x51/0x350 [ 1500.865303] sysfs_add_file_mode_ns+0x221/0x560 [ 1500.865967] internal_create_group+0x324/0xb30 [ 1500.866632] ? sysfs_remove_group+0x170/0x170 [ 1500.867260] ? kernfs_add_one+0x124/0x4d0 [ 1500.867852] ? kernfs_create_link+0x1b7/0x230 [ 1500.868487] internal_create_groups.part.0+0x90/0x140 [ 1500.869218] sysfs_create_groups+0x25/0x50 [ 1500.869818] device_add+0x7a9/0x1c50 [ 1500.870354] ? lockdep_init_map_type+0x2c7/0x780 [ 1500.871031] ? devlink_add_symlinks+0x970/0x970 [ 1500.871714] netdev_register_kobject+0x17a/0x3b0 [ 1500.872387] register_netdevice+0xd73/0x1480 [ 1500.873017] ? netdev_change_features+0xb0/0xb0 [ 1500.873681] ? alloc_netdev_mqs+0xab1/0xe80 [ 1500.874303] ieee802154_if_add+0xc98/0x1050 [ 1500.874914] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1500.875555] ? skb_put+0xb8/0x180 [ 1500.876039] ? memset+0x20/0x50 [ 1500.876512] ? __nlmsg_put+0x155/0x1c0 [ 1500.877067] ? genlmsg_put+0x25b/0x2d0 [ 1500.877627] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1500.878365] ieee802154_add_iface+0x44d/0x8f0 [ 1500.879003] ? ieee802154_dump_phy+0x160/0x160 [ 1500.879646] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1500.880557] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1500.881474] genl_family_rcv_msg_doit+0x22d/0x330 [ 1500.882156] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1500.883113] ? ns_capable+0xe2/0x110 [ 1500.883641] genl_rcv_msg+0x36a/0x5a0 [ 1500.884176] ? genl_get_cmd+0x480/0x480 [ 1500.884733] ? ieee802154_dump_phy+0x160/0x160 [ 1500.885372] ? lock_release+0x680/0x680 [ 1500.885931] ? __lockdep_reset_lock+0x180/0x180 [ 1500.886609] netlink_rcv_skb+0x14b/0x430 [ 1500.887187] ? genl_get_cmd+0x480/0x480 [ 1500.887743] ? netlink_ack+0xab0/0xab0 [ 1500.888302] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1500.888943] ? is_vmalloc_addr+0x7b/0xb0 [ 1500.889516] genl_rcv+0x24/0x40 [ 1500.889979] netlink_unicast+0x54e/0x800 [ 1500.890565] ? netlink_attachskb+0x870/0x870 [ 1500.891202] netlink_sendmsg+0x90f/0xe00 [ 1500.891804] ? netlink_unicast+0x800/0x800 [ 1500.892414] ? netlink_unicast+0x800/0x800 [ 1500.893008] __sock_sendmsg+0x154/0x190 [ 1500.893576] ____sys_sendmsg+0x70d/0x870 [ 1500.894158] ? sock_write_iter+0x3d0/0x3d0 [ 1500.894759] ? do_recvmmsg+0x6d0/0x6d0 [ 1500.895305] ? perf_trace_lock+0x2bd/0x490 [ 1500.895904] ? __lockdep_reset_lock+0x180/0x180 [ 1500.896564] ___sys_sendmsg+0xf3/0x170 [ 1500.897112] ? sendmsg_copy_msghdr+0x160/0x160 [ 1500.897752] ? __fget_files+0x2cf/0x520 [ 1500.898310] ? lock_downgrade+0x6d0/0x6d0 [ 1500.898899] ? finish_task_switch+0x126/0x5d0 [ 1500.899519] ? lock_downgrade+0x6d0/0x6d0 [ 1500.900114] ? __fget_files+0x2f8/0x520 [ 1500.900679] ? __fget_light+0xea/0x290 [ 1500.901230] __sys_sendmsg+0xe5/0x1b0 [ 1500.901756] ? __sys_sendmsg_sock+0x40/0x40 [ 1500.902365] ? io_schedule_timeout+0x140/0x140 [ 1500.903028] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1500.903763] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1500.904481] ? trace_hardirqs_on+0x5b/0x180 [ 1500.905093] do_syscall_64+0x33/0x40 [ 1500.905620] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1500.906333] RIP: 0033:0x7fc8901deb19 [ 1500.906861] 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 [ 1500.909370] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1500.910413] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1500.911389] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1500.912366] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1500.913339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.914327] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1500.957546] blktrace: Concurrent blktraces are not allowed on loop6 [ 1500.985421] loop5: detected capacity change from 0 to 69632 [ 1500.993882] blktrace: Concurrent blktraces are not allowed on loop0 09:10:44 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 59) [ 1501.010451] blktrace: Concurrent blktraces are not allowed on loop0 [ 1501.013249] isofs_fill_super: get root inode failed [ 1501.028095] loop5: detected capacity change from 0 to 69632 09:10:44 executing program 7: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f00000001c0), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r1, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x3ff}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffe}]}]}, 0x88}}, 0x4040010) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000040)="200000004000000003000000000000000f000000000000e00200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001aaff12d1a0581630f557f9", 0x65, 0x8}], 0x300a, &(0x7f0000000140)=ANY=[@ANYBLOB='data,\x00\x00\x00\x00\x00\x00\x00\x00\x00']) lseek(r2, 0x2, 0x4) [ 1501.042858] isofs_fill_super: get root inode failed 09:10:44 executing program 2: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="1000000017020007002e2f66696c6531"], 0x10) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={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, 0x1, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4bc4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x924}}, {@nodevmap}, {@noextend}, {@dfltgid}, {@afid={'afid', 0x3d, 0x345}}]}}) 09:10:44 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) r1 = fsopen(&(0x7f0000000100)='cgroup2\x00', 0x1) dup2(r1, 0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') sendmsg$nl_generic(r2, 0x0, 0x24048091) stat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES32, @ANYRESOCT]) stat(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000540)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000040)={0x7}, 0x7) fallocate(r3, 0x20, 0x0, 0x8000) recvmsg$unix(r3, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/78, 0x4e}, {&(0x7f0000001100)=""/186, 0xba}], 0x3, &(0x7f0000001200)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}, 0x40) r5 = mq_open(&(0x7f0000001340)='\x00', 0x1, 0x10, &(0x7f0000001380)={0x200, 0x81, 0xffffffffffff0f1f, 0x9}) ioctl$FICLONERANGE(r4, 0x4020940d, &(0x7f00000013c0)={{r5}, 0x3, 0x4}) 09:10:44 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0xff, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:10:44 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x501e}) 09:10:45 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:10:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1501.169898] FAULT_INJECTION: forcing a failure. [ 1501.169898] name failslab, interval 1, probability 0, space 0, times 0 [ 1501.171378] CPU: 0 PID: 11546 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1501.172308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1501.173302] Call Trace: [ 1501.173632] dump_stack+0x107/0x167 [ 1501.174088] should_fail.cold+0x5/0xa [ 1501.174554] ? __kernfs_new_node+0xd4/0x860 [ 1501.175090] should_failslab+0x5/0x20 [ 1501.175553] kmem_cache_alloc+0x5b/0x310 [ 1501.176056] __kernfs_new_node+0xd4/0x860 [ 1501.176558] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1501.177138] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1501.177724] ? __lockdep_reset_lock+0x180/0x180 [ 1501.178294] ? wait_for_completion_io+0x270/0x270 [ 1501.178897] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1501.179527] kernfs_new_node+0x18d/0x250 [ 1501.180019] __kernfs_create_file+0x51/0x350 [ 1501.180547] sysfs_add_file_mode_ns+0x221/0x560 [ 1501.181113] internal_create_group+0x324/0xb30 [ 1501.181671] ? sysfs_remove_group+0x170/0x170 [ 1501.182201] ? kernfs_add_one+0x124/0x4d0 [ 1501.182720] ? kernfs_create_link+0x1b7/0x230 [ 1501.183266] internal_create_groups.part.0+0x90/0x140 [ 1501.183894] sysfs_create_groups+0x25/0x50 [ 1501.184402] device_add+0x7a9/0x1c50 [ 1501.184856] ? lockdep_init_map_type+0x2c7/0x780 [ 1501.185415] ? devlink_add_symlinks+0x970/0x970 [ 1501.185985] netdev_register_kobject+0x17a/0x3b0 [ 1501.186556] register_netdevice+0xd73/0x1480 [ 1501.187105] ? netdev_change_features+0xb0/0xb0 [ 1501.187670] ? alloc_netdev_mqs+0xab1/0xe80 [ 1501.188201] ieee802154_if_add+0xc98/0x1050 [ 1501.188732] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1501.189288] ? skb_put+0x116/0x180 [ 1501.189719] ? memset+0x20/0x50 [ 1501.190118] ? __nlmsg_put+0x155/0x1c0 [ 1501.190596] ? genlmsg_put+0x25b/0x2d0 [ 1501.191076] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1501.191707] ieee802154_add_iface+0x44d/0x8f0 [ 1501.192249] ? ieee802154_dump_phy+0x160/0x160 [ 1501.192798] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1501.193579] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1501.194361] genl_family_rcv_msg_doit+0x22d/0x330 [ 1501.194956] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1501.195763] ? ns_capable+0xe2/0x110 [ 1501.196214] genl_rcv_msg+0x36a/0x5a0 [ 1501.196680] ? genl_get_cmd+0x480/0x480 [ 1501.197170] ? ieee802154_dump_phy+0x160/0x160 [ 1501.197728] ? lock_release+0x680/0x680 [ 1501.198203] ? __lockdep_reset_lock+0x180/0x180 [ 1501.198784] netlink_rcv_skb+0x14b/0x430 [ 1501.199273] ? genl_get_cmd+0x480/0x480 [ 1501.199751] ? netlink_ack+0xab0/0xab0 [ 1501.200239] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1501.200785] ? is_vmalloc_addr+0x7b/0xb0 [ 1501.201293] genl_rcv+0x24/0x40 [ 1501.201690] netlink_unicast+0x54e/0x800 [ 1501.202180] ? netlink_attachskb+0x870/0x870 [ 1501.202731] netlink_sendmsg+0x90f/0xe00 [ 1501.203228] ? netlink_unicast+0x800/0x800 [ 1501.203752] ? netlink_unicast+0x800/0x800 [ 1501.204268] __sock_sendmsg+0x154/0x190 [ 1501.204755] ____sys_sendmsg+0x70d/0x870 [ 1501.205252] ? sock_write_iter+0x3d0/0x3d0 [ 1501.205763] ? do_recvmmsg+0x6d0/0x6d0 [ 1501.206238] ? perf_trace_lock+0x2bd/0x490 [ 1501.206776] ? __lockdep_reset_lock+0x180/0x180 [ 1501.207355] ___sys_sendmsg+0xf3/0x170 [ 1501.207831] ? sendmsg_copy_msghdr+0x160/0x160 [ 1501.208405] ? __fget_files+0x2cf/0x520 [ 1501.208883] ? lock_downgrade+0x6d0/0x6d0 [ 1501.209390] ? find_held_lock+0x2c/0x110 [ 1501.209889] ? __fget_files+0x2f8/0x520 [ 1501.210383] ? __fget_light+0xea/0x290 [ 1501.210869] __sys_sendmsg+0xe5/0x1b0 [ 1501.211330] ? __sys_sendmsg_sock+0x40/0x40 [ 1501.211854] ? rcu_read_lock_any_held+0x75/0xa0 [ 1501.212436] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1501.213063] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1501.213680] ? trace_hardirqs_on+0x5b/0x180 [ 1501.214211] do_syscall_64+0x33/0x40 [ 1501.214665] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1501.215278] RIP: 0033:0x7fc8901deb19 [ 1501.215737] 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 [ 1501.217926] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1501.218852] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1501.219699] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1501.220562] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1501.221411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1501.222259] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:10:45 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 60) [ 1501.360363] blktrace: Concurrent blktraces are not allowed on loop0 [ 1501.366217] blktrace: Concurrent blktraces are not allowed on loop0 [ 1501.390104] loop5: detected capacity change from 0 to 69632 [ 1501.408688] isofs_fill_super: get root inode failed [ 1501.458928] blktrace: Concurrent blktraces are not allowed on loop6 [ 1501.552341] FAULT_INJECTION: forcing a failure. [ 1501.552341] name failslab, interval 1, probability 0, space 0, times 0 [ 1501.553755] CPU: 0 PID: 11574 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1501.554615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1501.555610] Call Trace: [ 1501.555936] dump_stack+0x107/0x167 [ 1501.556381] should_fail.cold+0x5/0xa [ 1501.556845] ? create_object.isra.0+0x3a/0xa20 [ 1501.557404] should_failslab+0x5/0x20 [ 1501.557897] kmem_cache_alloc+0x5b/0x310 [ 1501.558419] ? __lockdep_reset_lock+0x180/0x180 [ 1501.559064] create_object.isra.0+0x3a/0xa20 [ 1501.559625] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1501.560255] kmem_cache_alloc+0x159/0x310 [ 1501.560776] __kernfs_new_node+0xd4/0x860 [ 1501.561278] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1501.561859] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1501.562432] ? __lockdep_reset_lock+0x180/0x180 [ 1501.563006] ? wait_for_completion_io+0x270/0x270 [ 1501.563600] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1501.564241] kernfs_new_node+0x18d/0x250 [ 1501.564749] __kernfs_create_file+0x51/0x350 [ 1501.565289] sysfs_add_file_mode_ns+0x221/0x560 [ 1501.565863] internal_create_group+0x324/0xb30 [ 1501.566427] ? sysfs_remove_group+0x170/0x170 [ 1501.566980] ? kernfs_add_one+0x124/0x4d0 [ 1501.567492] ? kernfs_create_link+0x1b7/0x230 [ 1501.568043] internal_create_groups.part.0+0x90/0x140 [ 1501.568670] sysfs_create_groups+0x25/0x50 [ 1501.569176] device_add+0x7a9/0x1c50 [ 1501.569633] ? lockdep_init_map_type+0x2c7/0x780 [ 1501.570204] ? devlink_add_symlinks+0x970/0x970 [ 1501.570805] netdev_register_kobject+0x17a/0x3b0 [ 1501.571378] register_netdevice+0xd73/0x1480 [ 1501.571920] ? netdev_change_features+0xb0/0xb0 [ 1501.572484] ? alloc_netdev_mqs+0xab1/0xe80 [ 1501.573020] ieee802154_if_add+0xc98/0x1050 [ 1501.573553] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1501.574117] ? skb_put+0x57/0x180 [ 1501.574533] ? memset+0x20/0x50 [ 1501.574948] ? __nlmsg_put+0x155/0x1c0 [ 1501.575423] ? genlmsg_put+0x25b/0x2d0 [ 1501.575914] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1501.576549] ieee802154_add_iface+0x44d/0x8f0 [ 1501.577090] ? ieee802154_dump_phy+0x160/0x160 [ 1501.577661] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1501.578442] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1501.579233] genl_family_rcv_msg_doit+0x22d/0x330 [ 1501.579826] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1501.580634] ? ns_capable+0xe2/0x110 [ 1501.581089] genl_rcv_msg+0x36a/0x5a0 [ 1501.581554] ? genl_get_cmd+0x480/0x480 [ 1501.582054] ? ieee802154_dump_phy+0x160/0x160 [ 1501.582623] ? lock_release+0x680/0x680 [ 1501.583108] ? __lockdep_reset_lock+0x180/0x180 [ 1501.583673] netlink_rcv_skb+0x14b/0x430 [ 1501.584161] ? genl_get_cmd+0x480/0x480 [ 1501.584642] ? netlink_ack+0xab0/0xab0 [ 1501.585127] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1501.585680] ? is_vmalloc_addr+0x7b/0xb0 [ 1501.586172] genl_rcv+0x24/0x40 [ 1501.586580] netlink_unicast+0x54e/0x800 [ 1501.587081] ? netlink_attachskb+0x870/0x870 [ 1501.587639] netlink_sendmsg+0x90f/0xe00 [ 1501.588137] ? netlink_unicast+0x800/0x800 [ 1501.588664] ? netlink_unicast+0x800/0x800 [ 1501.589177] __sock_sendmsg+0x154/0x190 [ 1501.589663] ____sys_sendmsg+0x70d/0x870 [ 1501.590157] ? sock_write_iter+0x3d0/0x3d0 [ 1501.590672] ? do_recvmmsg+0x6d0/0x6d0 [ 1501.591140] ? perf_trace_lock+0x2bd/0x490 [ 1501.591646] ? SOFTIRQ_verbose+0x10/0x10 [ 1501.592152] ? __lockdep_reset_lock+0x180/0x180 [ 1501.592718] ___sys_sendmsg+0xf3/0x170 [ 1501.593191] ? sendmsg_copy_msghdr+0x160/0x160 [ 1501.593751] ? __fget_files+0x2cf/0x520 [ 1501.594230] ? lock_downgrade+0x6d0/0x6d0 [ 1501.594741] ? find_held_lock+0x2c/0x110 [ 1501.595243] ? __fget_files+0x2f8/0x520 [ 1501.595733] ? __fget_light+0xea/0x290 [ 1501.596216] __sys_sendmsg+0xe5/0x1b0 [ 1501.596679] ? __sys_sendmsg_sock+0x40/0x40 [ 1501.597195] ? rcu_read_lock_any_held+0x75/0xa0 [ 1501.597786] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1501.598414] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1501.599041] ? trace_hardirqs_on+0x5b/0x180 [ 1501.599562] do_syscall_64+0x33/0x40 [ 1501.600016] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1501.600625] RIP: 0033:0x7fc8901deb19 [ 1501.601077] 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 [ 1501.603274] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1501.604192] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1501.605044] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1501.605901] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1501.606761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1501.607613] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:10:59 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 61) 09:10:59 executing program 7: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000dc0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000008c0)={r1, 0x5, 0x80000001}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') pread64(r2, &(0x7f0000002300)=""/4096, 0x1000, 0x9) fallocate(r2, 0x1c, 0x688, 0xbb5c) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, 0x19d}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x4007, @fd_index=0x80000000, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r3, 0x0, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000cc0)="fb5ff218965b5a63f0f874a3d4e397481fe351b8422af80bb496d14b06ea729abbb9754be704fd69b824252a697b20ffedbe926ff2932c464927c9f6185ee1bb43aea79fda5a331e3e2425867e21d6f032edaa955e372444d96213ca35cd11017292142639007f8c6a4a49a8197fcf0ac86050e5b0ee93a9f13ce24dae6c97b6d06785f1ae9af77715d924b388ec2e699ca18ccae77c8d2484f7e9358be0bc05554869811286614b9f71079d4c66d68ae69a62288c9de64ae950ddaeb9197edbc844cc29bc212200c6f655bee416", 0x6, 0x0, 0x1, {0x3}}, 0x7f) syz_io_uring_submit(0x0, r4, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="6e6f61636c2c000158ea062e919cb62ff90e9d6f42996388b89a419e7ea12ef947123a963362a8b297af6a6601bf8722d9158b9f9ad85fe14b"]) faccessat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) 09:10:59 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, @remote}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000001480)={@broadcast, @dev, @empty}, 0xc) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f00000000c0)="b3c9be9a9c6ffe0eb6af8ca07e71f25eac10d9b368da8373ff0bd1f472d54b6711759d99d1c57605bf8af87299447798474d4f19aad7c171435971e024079c0c83d74478a62de922776cdb97c3607515605468c81d393f6134d7a90b6fd778cc44438c246facfd7540212b97bc4dd1d4dc9b2d0aa666ec9ba116fa8807b4d03f5404b5d339dc6132a0389ebda8cc6ff01567b4d2172cf27825") r3 = creat(0x0, 0x0) openat(r3, &(0x7f0000000200)='./file1\x00', 0x111800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x593afb11, 0x2, 0x0, 0x1, 0x0, 0x1}, 0x20) pipe(&(0x7f0000000040)) 09:10:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:10:59 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:10:59 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xe0ffff}) 09:10:59 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x5a, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1515.734676] loop5: detected capacity change from 0 to 69632 09:10:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}], 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x7, 0x1f, 0x5, 0x6, 0x200, 0x8}, {0x8, 0xffffffd8, 0x7, 0x40, 0x7, 0x5}], ['\x00']}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000680)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}, {0x0}], 0x3}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x1) syz_io_uring_complete(0x0) r4 = epoll_create(0x1) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000140)) r5 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa0000003}) r6 = accept4(r5, 0x0, &(0x7f0000000080), 0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f00000001c0)={0x40000008}) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x2, 0x2) [ 1515.756711] isofs_fill_super: get root inode failed [ 1515.770437] FAULT_INJECTION: forcing a failure. [ 1515.770437] name failslab, interval 1, probability 0, space 0, times 0 [ 1515.772122] CPU: 0 PID: 11603 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1515.773119] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1515.774333] Call Trace: [ 1515.774734] dump_stack+0x107/0x167 [ 1515.775254] should_fail.cold+0x5/0xa [ 1515.775800] ? __kernfs_new_node+0xd4/0x860 [ 1515.776426] should_failslab+0x5/0x20 [ 1515.776977] kmem_cache_alloc+0x5b/0x310 [ 1515.777582] __kernfs_new_node+0xd4/0x860 [ 1515.778190] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1515.778880] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1515.779574] ? __lockdep_reset_lock+0x180/0x180 [ 1515.780246] ? wait_for_completion_io+0x270/0x270 [ 1515.780932] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1515.781715] kernfs_new_node+0x18d/0x250 [ 1515.782325] __kernfs_create_file+0x51/0x350 [ 1515.782986] sysfs_add_file_mode_ns+0x221/0x560 [ 1515.783667] internal_create_group+0x324/0xb30 [ 1515.784336] ? sysfs_remove_group+0x170/0x170 [ 1515.785004] ? kernfs_add_one+0x124/0x4d0 [ 1515.785614] ? kernfs_create_link+0x1b7/0x230 [ 1515.786266] internal_create_groups.part.0+0x90/0x140 [ 1515.787011] sysfs_create_groups+0x25/0x50 [ 1515.787621] device_add+0x7a9/0x1c50 [ 1515.788161] ? lockdep_init_map_type+0x2c7/0x780 [ 1515.788847] ? devlink_add_symlinks+0x970/0x970 [ 1515.789548] netdev_register_kobject+0x17a/0x3b0 [ 1515.790226] register_netdevice+0xd73/0x1480 [ 1515.790867] ? netdev_change_features+0xb0/0xb0 [ 1515.791535] ? alloc_netdev_mqs+0xab1/0xe80 [ 1515.792174] ieee802154_if_add+0xc98/0x1050 [ 1515.792793] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1515.793451] ? skb_put+0x106/0x180 [ 1515.793956] ? memset+0x20/0x50 [ 1515.794432] ? __nlmsg_put+0x155/0x1c0 [ 1515.794997] ? genlmsg_put+0x25b/0x2d0 [ 1515.795575] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1515.796317] ieee802154_add_iface+0x44d/0x8f0 [ 1515.796959] ? ieee802154_dump_phy+0x160/0x160 [ 1515.797611] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1515.798552] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1515.799489] genl_family_rcv_msg_doit+0x22d/0x330 [ 1515.800171] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1515.801141] ? ns_capable+0xe2/0x110 [ 1515.801675] genl_rcv_msg+0x36a/0x5a0 [ 1515.802220] ? genl_get_cmd+0x480/0x480 [ 1515.802791] ? ieee802154_dump_phy+0x160/0x160 [ 1515.803441] ? lock_release+0x680/0x680 [ 1515.804004] ? __lockdep_reset_lock+0x180/0x180 [ 1515.804665] netlink_rcv_skb+0x14b/0x430 [ 1515.805249] ? genl_get_cmd+0x480/0x480 [ 1515.805819] ? netlink_ack+0xab0/0xab0 [ 1515.806391] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1515.807042] ? is_vmalloc_addr+0x7b/0xb0 [ 1515.807624] genl_rcv+0x24/0x40 [ 1515.808095] netlink_unicast+0x54e/0x800 [ 1515.808684] ? netlink_attachskb+0x870/0x870 [ 1515.809324] netlink_sendmsg+0x90f/0xe00 [ 1515.809911] ? netlink_unicast+0x800/0x800 [ 1515.810527] ? netlink_unicast+0x800/0x800 [ 1515.811131] __sock_sendmsg+0x154/0x190 [ 1515.811694] ____sys_sendmsg+0x70d/0x870 [ 1515.812277] ? sock_write_iter+0x3d0/0x3d0 [ 1515.812875] ? do_recvmmsg+0x6d0/0x6d0 [ 1515.813438] ? perf_trace_lock+0x2bd/0x490 [ 1515.814045] ? __lockdep_reset_lock+0x180/0x180 [ 1515.814733] ___sys_sendmsg+0xf3/0x170 [ 1515.815300] ? sendmsg_copy_msghdr+0x160/0x160 [ 1515.815951] ? __fget_files+0x2cf/0x520 [ 1515.816514] ? lock_downgrade+0x6d0/0x6d0 [ 1515.817106] ? clockevents_program_event+0x14b/0x360 [ 1515.817829] ? __fget_files+0x2f8/0x520 [ 1515.818396] ? __fget_light+0xea/0x290 [ 1515.818971] __sys_sendmsg+0xe5/0x1b0 [ 1515.819519] ? __sys_sendmsg_sock+0x40/0x40 [ 1515.820156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1515.820883] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1515.821600] ? trace_hardirqs_on+0x5b/0x180 [ 1515.822207] do_syscall_64+0x33/0x40 [ 1515.822738] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1515.823450] RIP: 0033:0x7fc8901deb19 [ 1515.823967] 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 [ 1515.826507] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1515.827577] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1515.828590] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1515.829585] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1515.830592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1515.831593] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1515.836222] blktrace: Concurrent blktraces are not allowed on loop0 [ 1515.856563] loop5: detected capacity change from 0 to 69632 [ 1515.872511] blktrace: Concurrent blktraces are not allowed on loop0 [ 1515.885375] blktrace: Concurrent blktraces are not allowed on loop6 09:10:59 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x2, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1515.911597] isofs_fill_super: get root inode failed 09:10:59 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, 0x0, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000180)=@broadcast, &(0x7f0000000000)=ANY=[@ANYBLOB="a080000008021100000108021100000008040000000000000000000000008c10000070d0e255679bed5f66c7be0e0385a2ddcaf6e0780d4a2cdfe90620e4b8d420a65154d3002f60d4140ee9b610beb100c16a1fcd6d42ca244a75874202b38f5b79cd6f"], 0x30) [ 1516.016850] audit: type=1326 audit(1750410659.902:242): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 09:10:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1516.027538] audit: type=1326 audit(1750410659.913:243): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 09:10:59 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x1000000}) [ 1516.077511] audit: type=1326 audit(1750410659.913:244): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 09:10:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r3 = dup2(r2, 0xffffffffffffffff) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfa, 0x0, 0xfd, 0x8, 0x7f, 0x3, 0x6, 0x1, 0x400, 0x40, 0x38e, 0x7fffffff, 0x7, 0x38, 0x2, 0x6, 0x8000, 0x1000}, [{0x3, 0x40, 0x0, 0x10000, 0xc5b4, 0x7ff, 0x8, 0x1}], "78e7c09f389e30f6da3aa07779643fc305e8fe4779d2de799cbb504a763c6a7ac37ff4d21e7b2434d51a54525e7fcc2724df29bce2282299a76473dedd80f762009f937b8526e581a45da868839e31b340ec5abb15ef40c1fc2b369f8778c6bfcace33c3cd5c35c69ae89648bc586aba9eac422a006a2efcb40814099e706a377212068c747eaa44", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x800) lseek(r3, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="040000000000000095fb43afcda85230"]) mkdirat(r4, &(0x7f0000000240)='./file0\x00', 0x1) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000000c0)={r3, 0x1, 0x7ff, 0x4}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), r3) r5 = socket(0x2b, 0x80008, 0x101) sendmsg$NL80211_CMD_DISASSOCIATE(r0, &(0x7f0000000c00)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b00)={0x90, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="31dce20c0d47"}, @NL80211_ATTR_IE={0x2d, 0x2a, [@link_id={0x65, 0x12, {@from_mac, @device_b, @broadcast}}, @ssid={0x0, 0xa, @random="40cf7d1fdf74b9343ec3"}, @challenge={0x10, 0x1, 0xb6}, @chsw_timing={0x68, 0x4, {0xf8, 0xfe7b}}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x3c, 0x2a, [@preq={0x82, 0x36, @ext={{0x1, 0x1}, 0x1, 0x6, 0xffffffc1, @broadcast, 0x3, @device_a, 0x53, 0x7ff, 0x2, [{{0x1}, @broadcast}, {{}, @device_a, 0x8001}]}}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) accept4$unix(r5, &(0x7f0000000100), &(0x7f00000001c0)=0x6e, 0x80000) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [], 0xa, "4a3cea6c5ef660f20d48efb88fcf8467936333b9"}, 0x1f) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) 09:10:59 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x68, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1516.123491] audit: type=1326 audit(1750410659.923:245): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1516.141514] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 09:11:00 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 62) [ 1516.152634] audit: type=1326 audit(1750410659.923:246): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1516.176443] blktrace: Concurrent blktraces are not allowed on loop0 [ 1516.179751] audit: type=1326 audit(1750410659.923:247): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1516.191235] blktrace: Concurrent blktraces are not allowed on loop0 [ 1516.207971] loop5: detected capacity change from 0 to 69632 [ 1516.271521] audit: type=1326 audit(1750410659.929:248): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd297a08a04 code=0x7ffc0000 [ 1516.291705] isofs_fill_super: get root inode failed [ 1516.307380] audit: type=1326 audit(1750410659.929:249): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd297a08a04 code=0x7ffc0000 [ 1516.339207] audit: type=1326 audit(1750410659.938:250): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1516.343470] audit: type=1326 audit(1750410659.938:251): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11595 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1516.348952] loop5: detected capacity change from 0 to 69632 [ 1516.355902] FAULT_INJECTION: forcing a failure. [ 1516.355902] name failslab, interval 1, probability 0, space 0, times 0 [ 1516.358528] CPU: 1 PID: 11645 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1516.360120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1516.362005] Call Trace: [ 1516.362618] dump_stack+0x107/0x167 [ 1516.363454] should_fail.cold+0x5/0xa [ 1516.364321] ? create_object.isra.0+0x3a/0xa20 [ 1516.365368] should_failslab+0x5/0x20 [ 1516.366253] kmem_cache_alloc+0x5b/0x310 [ 1516.367181] ? __lockdep_reset_lock+0x180/0x180 [ 1516.368264] create_object.isra.0+0x3a/0xa20 [ 1516.369256] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1516.370437] kmem_cache_alloc+0x159/0x310 [ 1516.371396] __kernfs_new_node+0xd4/0x860 [ 1516.372362] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1516.373429] ? perf_trace_lock+0xac/0x490 [ 1516.374392] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1516.375486] ? __lockdep_reset_lock+0x180/0x180 [ 1516.376562] ? wait_for_completion_io+0x270/0x270 [ 1516.377660] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1516.378885] kernfs_new_node+0x18d/0x250 [ 1516.379926] __kernfs_create_file+0x51/0x350 [ 1516.380951] sysfs_add_file_mode_ns+0x221/0x560 [ 1516.382040] internal_create_group+0x324/0xb30 [ 1516.383121] ? sysfs_remove_group+0x170/0x170 [ 1516.384162] ? kernfs_add_one+0x124/0x4d0 [ 1516.385130] ? kernfs_create_link+0x1b7/0x230 [ 1516.386178] internal_create_groups.part.0+0x90/0x140 [ 1516.387391] sysfs_create_groups+0x25/0x50 [ 1516.388378] device_add+0x7a9/0x1c50 [ 1516.389252] ? lockdep_init_map_type+0x2c7/0x780 [ 1516.390352] ? devlink_add_symlinks+0x970/0x970 [ 1516.391457] netdev_register_kobject+0x17a/0x3b0 [ 1516.392567] register_netdevice+0xd73/0x1480 [ 1516.393600] ? netdev_change_features+0xb0/0xb0 [ 1516.394681] ? alloc_netdev_mqs+0xab1/0xe80 [ 1516.395698] ieee802154_if_add+0xc98/0x1050 [ 1516.396703] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1516.397781] ? skb_put+0x13a/0x180 [ 1516.398602] ? memset+0x20/0x50 [ 1516.399378] ? __nlmsg_put+0x155/0x1c0 [ 1516.400292] ? genlmsg_put+0x25b/0x2d0 [ 1516.401211] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1516.402434] ieee802154_add_iface+0x44d/0x8f0 [ 1516.403489] ? ieee802154_dump_phy+0x160/0x160 [ 1516.404556] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1516.406356] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1516.407891] genl_family_rcv_msg_doit+0x22d/0x330 [ 1516.409118] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1516.410970] ? ns_capable+0xe2/0x110 [ 1516.411911] genl_rcv_msg+0x36a/0x5a0 [ 1516.412979] ? genl_get_cmd+0x480/0x480 [ 1516.413920] ? ieee802154_dump_phy+0x160/0x160 [ 1516.415178] ? lock_release+0x680/0x680 [ 1516.416216] ? __lockdep_reset_lock+0x180/0x180 [ 1516.417386] netlink_rcv_skb+0x14b/0x430 [ 1516.418332] ? genl_get_cmd+0x480/0x480 [ 1516.419333] ? netlink_ack+0xab0/0xab0 [ 1516.420403] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1516.421464] ? is_vmalloc_addr+0x7b/0xb0 [ 1516.422409] genl_rcv+0x24/0x40 [ 1516.423219] netlink_unicast+0x54e/0x800 [ 1516.424212] ? netlink_attachskb+0x870/0x870 [ 1516.425380] netlink_sendmsg+0x90f/0xe00 [ 1516.426527] ? netlink_unicast+0x800/0x800 [ 1516.427674] ? netlink_unicast+0x800/0x800 [ 1516.428833] __sock_sendmsg+0x154/0x190 [ 1516.429987] ____sys_sendmsg+0x70d/0x870 [ 1516.431082] ? sock_write_iter+0x3d0/0x3d0 [ 1516.432197] ? do_recvmmsg+0x6d0/0x6d0 [ 1516.433316] ? lock_downgrade+0x6d0/0x6d0 [ 1516.434407] ? __lockdep_reset_lock+0x180/0x180 [ 1516.435720] ___sys_sendmsg+0xf3/0x170 [ 1516.436702] ? sendmsg_copy_msghdr+0x160/0x160 [ 1516.437933] ? __fget_files+0x2cf/0x520 [ 1516.438870] ? lock_downgrade+0x6d0/0x6d0 [ 1516.439834] ? find_held_lock+0x2c/0x110 [ 1516.440791] ? __fget_files+0x2f8/0x520 [ 1516.441725] ? __fget_light+0xea/0x290 [ 1516.442641] __sys_sendmsg+0xe5/0x1b0 [ 1516.443534] ? __sys_sendmsg_sock+0x40/0x40 [ 1516.444537] ? rcu_read_lock_any_held+0x75/0xa0 [ 1516.445649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1516.446886] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1516.448082] ? trace_hardirqs_on+0x5b/0x180 [ 1516.449088] do_syscall_64+0x33/0x40 [ 1516.449958] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1516.451158] RIP: 0033:0x7fc8901deb19 [ 1516.452024] 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 [ 1516.456327] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1516.458109] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1516.459786] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1516.461454] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1516.463127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1516.464794] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1516.482540] isofs_fill_super: get root inode failed [ 1516.487040] blktrace: Concurrent blktraces are not allowed on loop6 09:11:14 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x3, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:11:14 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 63) 09:11:14 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x2000000}) 09:11:14 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) perf_event_open(&(0x7f0000000780)={0x5, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4307, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}, 0x10000, 0x0, 0x0, 0xe24734fa844ee7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0xfffffffffffffffb, r1, 0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x0, r2}, &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='coredump_filter\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r4 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r5, 0xf504, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000200)='./file0\x00', 0x1, 0x3, &(0x7f0000000680)=[{&(0x7f00000003c0)="e0df6b8aa7f0fbba", 0x8, 0x3}, {&(0x7f0000000400)="3527b88eff998968510913c5846e5ef2e697021fafd0347997146e218aff60a015f6b9852f26692feb886c1796c6cc30b6e2f5fe4cfac9fff29c725201e39d1089e8e7771780e9bbbfe9b8efcf4a6c61c06a8f5d45c4", 0x56, 0xfa}, {&(0x7f0000000580)="852e3158450be49e6f806dc720eba4ce4dd29125239b9876c2bf0a0ff16f73f522924ea9a26a227c4cf0d26144bd7b67cd3df2ec01a5dd508bdd71cefb35b7252137c834fccc6b7aeb7bfb45d2fae6908594a30d1985413939234df914bf7b701ff59b1af7c93a673db8b07bda54f65eb432be2239f115140e3ad139f67bb3cae96bf98cc43a4bdf515eb4b91f321d61a31cbd1d6be76381d59bd819243e6a00d946a30436d7600a2320267ee2ef2cd95a49bbe9c9c7f1106f582a319b995b7fd5f5", 0xc2, 0x9}], 0x1, &(0x7f0000000700)={[{@usrquota}, {@bh}], [{@dont_hash}, {@smackfsroot={'smackfsroot', 0x3d, '\xaa\xaa\xaa\xaa\xaa'}}, {@subj_user={'subj_user', 0x3d, 'coredump_filter\x00'}}]}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000100)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) recvfrom(r4, &(0x7f00000002c0)=""/251, 0xfb, 0x40, &(0x7f00000000c0)=@ll={0x11, 0x1c, r7, 0x1, 0x2, 0x6, @local}, 0x80) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1, 0x0, 0x0, 0x3}, 0x200000}], 0x7ffff000, 0x0) 09:11:14 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="14024bde08744830375ba861fdad6659d1"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x80161}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6tnl0\x00'}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 09:11:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:11:14 executing program 1: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000300)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}, 0x0, 0x4000000000, 0x1002, 0x0, 0x7, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x15}}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}, 0xa0}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000003c0)) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001700)={0x0, 0xffffffffffffffff, 0x6d36, 0x7, 0x4, 0x8}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @private=0xa010102}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) r1 = syz_io_uring_setup(0x3e01, &(0x7f0000000280)={0x0, 0x18d6, 0x4, 0x40001, 0x36b}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000340)) fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040), 0x4) sendmmsg(r0, &(0x7f0000003bc0), 0x0, 0x20040080) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 09:11:14 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1530.605363] FAULT_INJECTION: forcing a failure. [ 1530.605363] name failslab, interval 1, probability 0, space 0, times 0 [ 1530.607164] CPU: 0 PID: 11673 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1530.608246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1530.609487] Call Trace: [ 1530.609892] dump_stack+0x107/0x167 [ 1530.610457] should_fail.cold+0x5/0xa [ 1530.611068] ? __kernfs_new_node+0xd4/0x860 [ 1530.611749] should_failslab+0x5/0x20 [ 1530.612334] kmem_cache_alloc+0x5b/0x310 [ 1530.612969] __kernfs_new_node+0xd4/0x860 [ 1530.613616] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1530.614331] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1530.615067] ? __lockdep_reset_lock+0x180/0x180 [ 1530.615764] ? wait_for_completion_io+0x270/0x270 [ 1530.616522] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1530.617312] kernfs_new_node+0x18d/0x250 [ 1530.617949] __kernfs_create_file+0x51/0x350 [ 1530.618629] sysfs_add_file_mode_ns+0x221/0x560 [ 1530.619357] internal_create_group+0x324/0xb30 [ 1530.620070] ? sysfs_remove_group+0x170/0x170 [ 1530.620754] ? kernfs_add_one+0x124/0x4d0 [ 1530.621382] ? kernfs_create_link+0x1b7/0x230 [ 1530.622083] internal_create_groups.part.0+0x90/0x140 [ 1530.622880] sysfs_create_groups+0x25/0x50 [ 1530.623522] device_add+0x7a9/0x1c50 [ 1530.624095] ? lockdep_init_map_type+0x2c7/0x780 [ 1530.624825] ? devlink_add_symlinks+0x970/0x970 [ 1530.625570] netdev_register_kobject+0x17a/0x3b0 [ 1530.626306] register_netdevice+0xd73/0x1480 [ 1530.626985] ? netdev_change_features+0xb0/0xb0 [ 1530.627701] ? alloc_netdev_mqs+0xab1/0xe80 [ 1530.628380] ieee802154_if_add+0xc98/0x1050 [ 1530.629148] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1530.629844] ? skb_put+0x123/0x180 [ 1530.630387] ? memset+0x20/0x50 [ 1530.630897] ? __nlmsg_put+0x155/0x1c0 [ 1530.631508] ? genlmsg_put+0x25b/0x2d0 [ 1530.632117] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1530.632902] ieee802154_add_iface+0x44d/0x8f0 [ 1530.633606] ? ieee802154_dump_phy+0x160/0x160 [ 1530.634291] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1530.635296] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1530.636272] genl_family_rcv_msg_doit+0x22d/0x330 [ 1530.637011] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1530.638038] ? ns_capable+0xe2/0x110 [ 1530.638622] genl_rcv_msg+0x36a/0x5a0 [ 1530.639211] ? genl_get_cmd+0x480/0x480 [ 1530.639817] ? ieee802154_dump_phy+0x160/0x160 [ 1530.640529] ? lock_release+0x680/0x680 [ 1530.641122] ? __lockdep_reset_lock+0x180/0x180 [ 1530.641846] netlink_rcv_skb+0x14b/0x430 [ 1530.642460] ? genl_get_cmd+0x480/0x480 [ 1530.643076] ? netlink_ack+0xab0/0xab0 [ 1530.643688] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1530.644389] ? is_vmalloc_addr+0x7b/0xb0 [ 1530.645013] genl_rcv+0x24/0x40 [ 1530.645528] netlink_unicast+0x54e/0x800 [ 1530.646160] ? netlink_attachskb+0x870/0x870 [ 1530.646859] netlink_sendmsg+0x90f/0xe00 [ 1530.647493] ? netlink_unicast+0x800/0x800 [ 1530.648157] ? netlink_unicast+0x800/0x800 [ 1530.648805] __sock_sendmsg+0x154/0x190 [ 1530.649434] ____sys_sendmsg+0x70d/0x870 [ 1530.650062] ? sock_write_iter+0x3d0/0x3d0 [ 1530.650697] ? do_recvmmsg+0x6d0/0x6d0 [ 1530.651304] ? perf_trace_lock+0x2bd/0x490 [ 1530.651953] ? __lockdep_reset_lock+0x180/0x180 [ 1530.652660] ___sys_sendmsg+0xf3/0x170 [ 1530.653266] ? sendmsg_copy_msghdr+0x160/0x160 [ 1530.653988] ? __fget_files+0x2cf/0x520 [ 1530.654588] ? lock_downgrade+0x6d0/0x6d0 [ 1530.655234] ? finish_task_switch+0x126/0x5d0 [ 1530.655937] ? lock_downgrade+0x6d0/0x6d0 [ 1530.656578] ? __fget_files+0x2f8/0x520 [ 1530.657204] ? __fget_light+0xea/0x290 [ 1530.657831] __sys_sendmsg+0xe5/0x1b0 [ 1530.658404] ? __sys_sendmsg_sock+0x40/0x40 [ 1530.659078] ? io_schedule_timeout+0x140/0x140 [ 1530.659779] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1530.660576] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1530.661338] ? trace_hardirqs_on+0x5b/0x180 [ 1530.661995] do_syscall_64+0x33/0x40 [ 1530.662551] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1530.663333] RIP: 0033:0x7fc8901deb19 [ 1530.663891] 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 [ 1530.666643] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1530.667806] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1530.668883] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1530.669992] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1530.671108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1530.672178] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 09:11:14 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x4, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1530.685871] loop5: detected capacity change from 0 to 69632 [ 1530.687832] blktrace: Concurrent blktraces are not allowed on loop6 [ 1530.692991] device veth0_vlan entered promiscuous mode [ 1530.712719] isofs_fill_super: get root inode failed [ 1530.730333] loop5: detected capacity change from 0 to 69632 [ 1530.732460] blktrace: Concurrent blktraces are not allowed on loop0 [ 1530.740794] isofs_fill_super: get root inode failed 09:11:14 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x84, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:11:14 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x74, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:11:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x210543, 0x1) close(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x5, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x24}}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) 09:11:14 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x3000000}) 09:11:14 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 64) 09:11:14 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$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(r0, &(0x7f00000002c0)) 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, 0x8000000, 0x0, @perf_config_ext={0x800}, 0x4012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x4, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r1}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getpid() r2 = fork() timer_create(0x2, &(0x7f0000000180)={0x0, 0x12, 0x0, @tid=r2}, &(0x7f0000000340)) fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f00000003c0)={0xaa00072}, &(0x7f0000000680)={0x6, 0x6, 0x1, 0x1, 0x5, 0x14ea}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000f81500410ce10000d081dcc53e1feb720b9b560000002e1822f9d4b22259bc2f0766848432f20432c6348614beb29dbad89df87a21811120180fec17ea81ff204764e4cffd7de3767ee4bb3b74e0da88d5de90f9dc2b26f371ec48fc38f9982b0b43e32b6d4d752adc00"/121], 0x14}}, 0x0) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x5, 0x4, @thr={&(0x7f00000004c0)="74a2dd7cd7e995ca5d91510cef676f1b72dbbdf76d03c94b1832bcb9fe26eb6beaddedd0404a6c104e00b747ab7635fec1474e6cd0afbce594c99bc428f94d514b0fb65516dc91a7764849ad1835fb49399c6b54e4bc8b3f1cdcf66489736069fa06dbc60dd76cc254d002273243e7b438a4486e8f113210013dbd86b1c0b54cdf51621cc3a721c1efdc1f6cb2f4c07a3a347e3385b07ac66b3a15c8a8c91e25377e3e5631cd1209a66eae24dabbece427e79ea7d4fc09187d95be535c71456bb0b1e3652195d9f7", &(0x7f00000005c0)="eee12cb0e0dee84d449e3443a4756b62f66aae727e9c8ae94c82c84a9ace0d267661f672ed6f99c1c2640fb0e8819dff79cc935476a214a8f70656cf3457a5efbe7126cfe384c3f7038924ade700404350867a6ed34efd56faf3080d4c8a9a3eb87ac2d3bb74b282854a3ad7501e0c4dda23b2508c13c5c3b79b8e90248f36a143c2eb"}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:11:14 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0xa, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1530.996777] loop5: detected capacity change from 0 to 69632 [ 1531.002369] blktrace: Concurrent blktraces are not allowed on loop0 [ 1531.002721] FAULT_INJECTION: forcing a failure. [ 1531.002721] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.005218] CPU: 0 PID: 11705 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1531.006068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1531.007087] Call Trace: [ 1531.007418] dump_stack+0x107/0x167 [ 1531.007869] should_fail.cold+0x5/0xa [ 1531.008342] ? create_object.isra.0+0x3a/0xa20 [ 1531.008904] should_failslab+0x5/0x20 [ 1531.009371] kmem_cache_alloc+0x5b/0x310 [ 1531.009870] ? __lockdep_reset_lock+0x180/0x180 [ 1531.010448] create_object.isra.0+0x3a/0xa20 [ 1531.010989] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1531.011615] kmem_cache_alloc+0x159/0x310 [ 1531.012139] __kernfs_new_node+0xd4/0x860 [ 1531.012653] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1531.013245] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1531.013830] ? __lockdep_reset_lock+0x180/0x180 [ 1531.014402] ? wait_for_completion_io+0x270/0x270 [ 1531.014997] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1531.015641] kernfs_new_node+0x18d/0x250 [ 1531.016152] __kernfs_create_file+0x51/0x350 [ 1531.016695] sysfs_add_file_mode_ns+0x221/0x560 [ 1531.017278] internal_create_group+0x324/0xb30 [ 1531.017852] ? sysfs_remove_group+0x170/0x170 [ 1531.018399] ? kernfs_add_one+0x124/0x4d0 [ 1531.018923] ? kernfs_create_link+0x1b7/0x230 [ 1531.019479] internal_create_groups.part.0+0x90/0x140 [ 1531.020110] sysfs_create_groups+0x25/0x50 [ 1531.020628] device_add+0x7a9/0x1c50 [ 1531.021088] ? lockdep_init_map_type+0x2c7/0x780 [ 1531.021664] ? devlink_add_symlinks+0x970/0x970 [ 1531.022254] netdev_register_kobject+0x17a/0x3b0 [ 1531.022839] register_netdevice+0xd73/0x1480 [ 1531.023390] ? netdev_change_features+0xb0/0xb0 [ 1531.023960] ? alloc_netdev_mqs+0xab1/0xe80 [ 1531.024496] ieee802154_if_add+0xc98/0x1050 [ 1531.025027] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1531.025594] ? skb_put+0x106/0x180 [ 1531.026027] ? memset+0x20/0x50 [ 1531.026438] ? __nlmsg_put+0x155/0x1c0 [ 1531.026926] ? genlmsg_put+0x25b/0x2d0 [ 1531.027412] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1531.028053] ieee802154_add_iface+0x44d/0x8f0 [ 1531.028603] ? ieee802154_dump_phy+0x160/0x160 [ 1531.029169] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1531.029968] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1531.030768] genl_family_rcv_msg_doit+0x22d/0x330 [ 1531.031365] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1531.032189] ? ns_capable+0xe2/0x110 [ 1531.032650] genl_rcv_msg+0x36a/0x5a0 [ 1531.033123] ? genl_get_cmd+0x480/0x480 [ 1531.033611] ? ieee802154_dump_phy+0x160/0x160 [ 1531.034179] ? lock_release+0x680/0x680 [ 1531.034664] ? __lockdep_reset_lock+0x180/0x180 [ 1531.035249] netlink_rcv_skb+0x14b/0x430 [ 1531.035747] ? genl_get_cmd+0x480/0x480 [ 1531.036235] ? netlink_ack+0xab0/0xab0 [ 1531.036725] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1531.037288] ? is_vmalloc_addr+0x7b/0xb0 [ 1531.037791] genl_rcv+0x24/0x40 [ 1531.038199] netlink_unicast+0x54e/0x800 [ 1531.038701] ? netlink_attachskb+0x870/0x870 [ 1531.039267] netlink_sendmsg+0x90f/0xe00 [ 1531.039773] ? netlink_unicast+0x800/0x800 [ 1531.040301] ? netlink_unicast+0x800/0x800 [ 1531.040819] __sock_sendmsg+0x154/0x190 [ 1531.041308] ____sys_sendmsg+0x70d/0x870 [ 1531.041811] ? sock_write_iter+0x3d0/0x3d0 [ 1531.042328] ? do_recvmmsg+0x6d0/0x6d0 [ 1531.042805] ? perf_trace_lock+0x2bd/0x490 [ 1531.043338] ? __lockdep_reset_lock+0x180/0x180 [ 1531.043911] ___sys_sendmsg+0xf3/0x170 [ 1531.044394] ? sendmsg_copy_msghdr+0x160/0x160 [ 1531.044959] ? __fget_files+0x2cf/0x520 [ 1531.045444] ? lock_downgrade+0x6d0/0x6d0 [ 1531.045954] ? find_held_lock+0x2c/0x110 [ 1531.046466] ? __fget_files+0x2f8/0x520 [ 1531.046971] ? __fget_light+0xea/0x290 [ 1531.047459] __sys_sendmsg+0xe5/0x1b0 [ 1531.047924] ? __sys_sendmsg_sock+0x40/0x40 [ 1531.048456] ? rcu_read_lock_any_held+0x75/0xa0 [ 1531.049044] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1531.049681] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1531.050308] ? trace_hardirqs_on+0x5b/0x180 [ 1531.050842] do_syscall_64+0x33/0x40 [ 1531.051311] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1531.051937] RIP: 0033:0x7fc8901deb19 [ 1531.052394] 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 [ 1531.054629] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1531.055558] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1531.056425] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1531.057292] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1531.058157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1531.059029] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1531.076874] isofs_fill_super: get root inode failed [ 1531.123985] blktrace: Concurrent blktraces are not allowed on loop6 09:11:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x60, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:11:15 executing program 2: 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) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000440)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) clone3(&(0x7f00000008c0)={0x41000000, 0x0, 0x0, 0x0, {0x2001}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80010, 0xffffffffffffffff, 0x8000000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001e0001000000000000000400fe8800000000000000000000000000010000000000000000ac14140969030cbadd65cdf4a275c20e1d87bb000000000000000000000000000000000000000008000c0000000000"], 0x48}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000140)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r3, &(0x7f0000000080)=0x80, &(0x7f00000000c0)=@sco={0x1f, @fixed}}, 0x8) write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x47, 0x1}, 0x7) openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/binder1\x00', 0x0, 0x0) syz_io_uring_setup(0x2db1, &(0x7f0000000000)={0x0, 0xe54f, 0x2, 0x1, 0xe6}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, 0x0, &(0x7f0000000400)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r3, 0x0, 0x0, 0x0, 0x2, 0x1, {0x2}}, 0x200) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x128) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x101000, 0x0) memfd_create(&(0x7f0000000280)='\x00', 0x3) r5 = epoll_create1(0x0) r6 = epoll_create(0x3ff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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={&(0x7f0000000300), 0x8}, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000200)={0x20000001}) 09:11:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000440), 0x4) fallocate(0xffffffffffffffff, 0x40, 0x80000000, 0x201) ftruncate(r0, 0x1000003) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0)=0x2, 0x4) sendfile(r2, r1, &(0x7f0000000080)=0x7fffffff, 0xffff) fcntl$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)) pipe2(&(0x7f0000000340), 0x4000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 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, 0x5, 0x0, @perf_bp={&(0x7f0000000400), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf868}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000100)=0x4) ftruncate(r1, 0xffff) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64], 0xfdef) [ 1531.244535] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1531.269194] kauditd_printk_skb: 6 callbacks suppressed [ 1531.269205] audit: type=1400 audit(1750410675.155:258): avc: denied { block_suspend } for pid=11721 comm="syz-executor.2" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 1531.276549] blktrace: Concurrent blktraces are not allowed on loop0 [ 1531.363116] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 09:11:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x88, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:11:28 executing program 1: mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x0, 0x0, 0x3) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r1 = epoll_create(0x1) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) mlock2(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x0) syz_io_uring_setup(0x79ee, &(0x7f00000002c0)={0x0, 0xcf11, 0x10, 0x400, 0xa0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000440), &(0x7f0000000240)) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000014c0)=ANY=[@ANYBLOB="8f4275dc430600000f00740000009700000000000000000000e1b6bceecf570f141854a98dcc3f8bd7c0722d0dc86299244095c27ab1727387e490578b77f649ae457457e92dfb6517f7cb5bf23b61f613fca822772ca2f555fe3c85ff587a59b3874403d587440608b77d5b7138552efc41a7b08641de2873e8653dd16c210009a4c01c603e56", @ANYRESHEX, @ANYRESHEX=r2]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0xa0000003}) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x2, 0x2) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/83, 0x53, 0x200000048) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:11:28 executing program 2: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) pwrite64(r1, &(0x7f00000004c0)="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", 0x1000, 0x4) fcntl$getflags(r0, 0x401) 09:11:28 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x4000000}) 09:11:28 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x70, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:11:28 executing program 7: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r2 = signalfd(r1, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x8) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000240)='cache=mmap', &(0x7f0000000280)='./file1\x00', r0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000340)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000003c0)={0x3, &(0x7f0000000300)=[{0xff, 0x7, 0x5, 0x9}, {0x7, 0x27, 0x81, 0x4}, {0xffff, 0x7f, 0x6, 0x308}]}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r8, 0x0, 0x0, 0x1000002) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r9}, 0xc) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)=@newpolicy={0xc8, 0x13, 0x20, 0x70bd2b, 0x25dfdbfe, {{@in6=@rand_addr=' \x01\x00', @in6=@mcast2, 0x4e23, 0x6, 0x4e22, 0x0, 0xa, 0x20, 0x80, 0x11}, {0x3ff, 0xbddf, 0x4, 0x9, 0x9, 0x7, 0x100000000, 0xddba}, {0x7ff, 0x8, 0x101, 0x8c}, 0x7fffffff, 0x6e6bb0, 0x2}, [@replay_thresh={0x8, 0xb, 0x6}, @extra_flags={0x8, 0x18, 0x6}]}, 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0x4) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000002c0), 0x2000000, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@access_client}, {@noextend}, {@access_any}, {@debug={'debug', 0x3d, 0x2}}, {@cache_fscache}, {@uname={'uname', 0x3d, '/&,^('}}], [{@euid_gt={'euid>', r9}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cache=mmap'}}, {@subj_type={'subj_type', 0x3d, '+'}}, {@dont_hash}, {@appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cache=none'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00{\x14'}}]}}) close(r6) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 09:11:28 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:11:28 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 65) [ 1544.658207] loop5: detected capacity change from 0 to 69632 [ 1544.678822] blktrace: Concurrent blktraces are not allowed on loop0 [ 1544.683839] FAULT_INJECTION: forcing a failure. [ 1544.683839] name failslab, interval 1, probability 0, space 0, times 0 [ 1544.685539] CPU: 1 PID: 11765 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1544.686556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1544.687699] Call Trace: [ 1544.688017] dump_stack+0x107/0x167 [ 1544.688451] should_fail.cold+0x5/0xa [ 1544.688903] ? __kernfs_new_node+0xd4/0x860 [ 1544.689416] should_failslab+0x5/0x20 [ 1544.689867] kmem_cache_alloc+0x5b/0x310 [ 1544.690352] __kernfs_new_node+0xd4/0x860 [ 1544.690840] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1544.691409] ? perf_trace_lock+0xac/0x490 [ 1544.691897] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1544.692464] ? __lockdep_reset_lock+0x180/0x180 [ 1544.693004] ? wait_for_completion_io+0x270/0x270 [ 1544.693565] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1544.694178] kernfs_new_node+0x18d/0x250 [ 1544.694650] __kernfs_create_file+0x51/0x350 [ 1544.695172] sysfs_add_file_mode_ns+0x221/0x560 [ 1544.695728] internal_create_group+0x324/0xb30 [ 1544.696255] ? sysfs_remove_group+0x170/0x170 [ 1544.696769] ? kernfs_add_one+0x124/0x4d0 [ 1544.697250] ? kernfs_create_link+0x1b7/0x230 [ 1544.697777] internal_create_groups.part.0+0x90/0x140 [ 1544.698378] sysfs_create_groups+0x25/0x50 [ 1544.698875] device_add+0x7a9/0x1c50 [ 1544.699315] ? lockdep_init_map_type+0x2c7/0x780 [ 1544.700027] ? devlink_add_symlinks+0x970/0x970 [ 1544.700676] netdev_register_kobject+0x17a/0x3b0 [ 1544.701374] register_netdevice+0xd73/0x1480 [ 1544.701995] ? netdev_change_features+0xb0/0xb0 [ 1544.702734] ? alloc_netdev_mqs+0xab1/0xe80 [ 1544.703343] ieee802154_if_add+0xc98/0x1050 [ 1544.703856] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1544.704406] ? skb_put+0x128/0x180 [ 1544.704815] ? memset+0x20/0x50 [ 1544.705197] ? __nlmsg_put+0x155/0x1c0 [ 1544.705656] ? genlmsg_put+0x25b/0x2d0 [ 1544.706107] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1544.706710] ieee802154_add_iface+0x44d/0x8f0 [ 1544.707241] ? ieee802154_dump_phy+0x160/0x160 [ 1544.707774] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1544.708538] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1544.709476] genl_family_rcv_msg_doit+0x22d/0x330 [ 1544.710200] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1544.711188] ? ns_capable+0xe2/0x110 [ 1544.711633] genl_rcv_msg+0x36a/0x5a0 [ 1544.712205] ? genl_get_cmd+0x480/0x480 [ 1544.712767] ? ieee802154_dump_phy+0x160/0x160 [ 1544.713529] ? lock_release+0x680/0x680 [ 1544.713989] ? __lockdep_reset_lock+0x180/0x180 [ 1544.714558] netlink_rcv_skb+0x14b/0x430 [ 1544.715208] ? genl_get_cmd+0x480/0x480 [ 1544.715738] ? netlink_ack+0xab0/0xab0 [ 1544.716324] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1544.717023] ? is_vmalloc_addr+0x7b/0xb0 [ 1544.717505] genl_rcv+0x24/0x40 [ 1544.717952] netlink_unicast+0x54e/0x800 [ 1544.718517] ? netlink_attachskb+0x870/0x870 [ 1544.719187] netlink_sendmsg+0x90f/0xe00 [ 1544.719811] ? netlink_unicast+0x800/0x800 [ 1544.720386] ? netlink_unicast+0x800/0x800 [ 1544.720879] __sock_sendmsg+0x154/0x190 [ 1544.721457] ____sys_sendmsg+0x70d/0x870 [ 1544.721992] ? sock_write_iter+0x3d0/0x3d0 [ 1544.722632] ? do_recvmmsg+0x6d0/0x6d0 [ 1544.723228] ? __lockdep_reset_lock+0x180/0x180 [ 1544.723826] ___sys_sendmsg+0xf3/0x170 [ 1544.724313] ? sendmsg_copy_msghdr+0x160/0x160 [ 1544.724944] ? __fget_files+0x2cf/0x520 [ 1544.725566] ? lock_downgrade+0x6d0/0x6d0 [ 1544.726197] ? finish_task_switch+0x126/0x5d0 [ 1544.726777] ? lock_downgrade+0x6d0/0x6d0 [ 1544.727296] ? __fget_files+0x2f8/0x520 [ 1544.727892] ? __fget_light+0xea/0x290 [ 1544.728359] __sys_sendmsg+0xe5/0x1b0 [ 1544.728819] ? __sys_sendmsg_sock+0x40/0x40 [ 1544.729528] ? io_schedule_timeout+0x140/0x140 [ 1544.730164] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1544.730819] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1544.731566] ? trace_hardirqs_on+0x5b/0x180 [ 1544.732223] do_syscall_64+0x33/0x40 [ 1544.732777] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1544.733495] RIP: 0033:0x7fc8901deb19 [ 1544.733926] 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 [ 1544.736480] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1544.737494] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1544.738483] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1544.739508] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1544.740331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1544.741283] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1544.746631] isofs_fill_super: get root inode failed [ 1544.748326] blktrace: Concurrent blktraces are not allowed on loop6 [ 1544.752943] blktrace: Concurrent blktraces are not allowed on loop0 [ 1544.766988] 9pnet: Insufficient options for proto=fd 09:11:28 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0xff, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1544.777745] loop5: detected capacity change from 0 to 69632 [ 1544.780446] 9pnet: Insufficient options for proto=fd [ 1544.799007] isofs_fill_super: get root inode failed [ 1544.819336] 9pnet: Insufficient options for proto=fd 09:11:28 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x5000000}) 09:11:28 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:11:28 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:11:28 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb6, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:11:28 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1d, 0x1}, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) openat(r0, &(0x7f0000000200)='./file1\x00', 0x123401, 0x81) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) [ 1544.939005] blktrace: Concurrent blktraces are not allowed on loop0 [ 1544.948350] blktrace: Concurrent blktraces are not allowed on loop0 [ 1545.005354] 9pnet: Insufficient options for proto=fd [ 1545.015011] loop5: detected capacity change from 0 to 69632 [ 1545.019539] 9pnet: Insufficient options for proto=fd [ 1545.025051] isofs_fill_super: get root inode failed [ 1545.039544] blktrace: Concurrent blktraces are not allowed on loop6 09:11:42 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 66) 09:11:42 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x308, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:11:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x112, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:11:42 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x6000000}) 09:11:42 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x2, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:11:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, r1, 0x2000000000000000, 0xffffffffffffffff, 0x0) r3 = signalfd(r0, &(0x7f0000000040)={[0x8]}, 0x8) r4 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400, 0x40) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESHEX=r4, @ANYBLOB='\x00\x00\x00\x00./fil']) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 09:11:42 executing program 7: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000140)={0x1, 0x80, 0x1, 0x7, 0x8, 0xcb, 0x0, 0x3ff, 0x10220, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x4040, 0x9, 0x10001, 0x8, 0x200, 0x80, 0xff00, 0x0, 0x1, 0x0, 0x3f400080000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002900)='/proc/sysvipc/sem\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x80, 0x6, 0x3, 0x4, 0x4, 0x0, 0x8000, 0x88000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xff, 0x1, @perf_config_ext={0x0, 0x1}, 0xa53, 0x5, 0x7, 0x1, 0x20, 0x4, 0x9, 0x0, 0x0, 0x0, 0x5}, r0, 0x6, r1, 0x1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000480)=""/4102, 0x1006, 0x7) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f00000014c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="c1fffffffdffffff3000000000004000f00df0bff4fbb641755b36ac53ad480e34197e8b474ac732599eb4ad5ab20278f807403509d2dfeafbeff1d2b4f4563d67e5a92d2f5cc528df1eaa53cb4e1e268253bf378f670fad27179b753a026e2f00f5e61e6b171b45f4fd2e4c06eedf3352bcc200aa1ba646e0bacae7a4222ec13ac41ed174"]) fsync(r3) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x7, &(0x7f0000000380)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f00000000c0)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f00000002c0)="0300e9f7030000000578faaa3afb1a7fb24b63559b61b68aed3c2fc35ea9599cd103012c1486e746fa4ffac98199cc1f86c820a2d14a01a79fe07e0a11e23d413a321b516caa54b473f43d3f7db96ad9a977b7b39549985dd0316d48fb496799c564d1cf4f92b3246b3b6db8549a41b23f0a0a2bee492196c8e7e5c9bd47eed2193ecc68698e941c2772d89674fba7e18eb7d7a4628b6899967488936700fdd20af10e915565f22ba424dcfe7db96aa79c", 0xb1, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f00000001c0)="ed41000000040000ddf4655fdef4655fdef4455f000000080000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x10, &(0x7f00000002c0)=ANY=[]) 09:11:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000003580)={'ip6gre0\x00', &(0x7f00000004c0)={'ip6gre0\x00', 0x0, 0x2f, 0xd1, 0x8, 0x4, 0x4c, @dev={0xfe, 0x80, '\x00', 0x13}, @ipv4={'\x00', '\xff\xff', @empty}, 0x8, 0x1, 0x8000000, 0x10001}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000003640)={'sit0\x00', &(0x7f00000035c0)={'sit0\x00', r2, 0x4, 0x20, 0x7f, 0x5, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, 0x8000, 0x7800, 0xffffffff, 0x3f}}) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0xfd, @rand_addr=' \x01\x00', 0x8}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000580)="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{&(0x7f0000002580)="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0x1000}, {&(0x7f0000000240)="bc1d798ed842fa3ae75a10d3259b0b3dcb075d623c63f125693a80c019a0265ab679414f967e4e36d20c3db22f92e4d8b3aa42e0574cf6ad9fc84a1853ae94cff1a6960d9266764804d5faaba1236c0a05", 0x51}], 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x110}}], 0x1, 0x8000) r3 = accept4(r1, &(0x7f00000037c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003840)=0x80, 0x80000) sendmmsg$inet6(r3, &(0x7f0000004300)=[{{&(0x7f0000003880)={0xa, 0x4e23, 0x1, @mcast1, 0xe43}, 0x1c, &(0x7f0000003a40)=[{&(0x7f00000038c0)="0e9b181b82460a5df679bc50d5d1223e8ebf7056227595436f20d11530e92f36e7f31d", 0x23}, {&(0x7f0000003900)="d46735cbd72ad6bc9808c0b2c6f40ed2379f25f97653ee5a53d5cab2f5fc9c76d528fd3a6e63233f530b94ca416aef27ae821b6b5ef42136df9434ab3a03617791be580ed50a3d873dd2c0f046a5dc4f8f876e7dbfe58169bafa6d56b947f3683433aed930b9d0023fc1790b0dc4b70fc445a8e4c411cdad10f67c64c518541e7dc205763d47be1a3830fac31618c84a09416b7902b01a694efa95ead056d4b6b7b30bc431acf53eabcdac212256", 0xae}, {&(0x7f00000039c0)="eaad2fb6d1ddeea511d1aca2be4905fcc7ebaaa3504e0e8e966146ec8608c879acbd6ac3bd4cdde79a0e478638c0610f12a142ce146ae88d1eb12ba132cac368635f", 0x42}], 0x3}}, {{&(0x7f0000004000)={0xa, 0x4e24, 0x6, @empty}, 0x1c, &(0x7f0000004280)=[{&(0x7f0000004040)="6511f1cb9d32777f5d904638617c151e635fb1c356bf8269bf8bc63f15c302e79ef54dcda2252dabc33e77c8eedb3f65eb3a05dd3fc177b06081d25572a0b4d18ffac8f6190eb0b2ad54081a3de2f3253c2741f5a91d414b71a152322d74617f6c36071e37a96155b5e9af58b4be2a1264f446faa8420bfb62d60023223995e3f9b16cf2fed069fe421e56f76541ac059a5875f3873a1818c40446943d2659b6ddf3e71d64a0a8ccbb854168a3376049ea1d9260363985da075f6220a05a723b2e21dbc2439a660dbd44030f18c1054e4a2616131e1c33e3bded0fc01b5b4edf40fec3c1476f5b111c66ecbd86", 0xed}, {&(0x7f0000004140)="8f6f61d367dddfedcd07b833af6eaf70236a190cb60a345bc8721dd0c1e579ebbed63490f5832aeb429f664f978f9d4e3a22cc82d6cfea18b3be9689004d17cd97b41bdf0a990bdfcfa59f5fdbb55fff001688e2d81f20791db4afb87d2639f2063457aa73d3e1bdf81decfa536cc1feed5072429f44724b02211ceeb6b1310a7585cacc", 0x84}, {&(0x7f0000004200)="0226e26f64a4da21dcd23367e252df9096fd4e13036f4bb5900f7079288d4de3bda6621b03a5cf44971c7c96da5d1a61743d130fd2b6ba5910fd90e7279e20af02ee2f3df7a730a870b4914e852314a5ef9b857d32b50248ceeffe55f158753b99333145edad7b0830a6cfab956542b1053f73fef921949a49e67d8fbc", 0x7d}], 0x3, &(0x7f00000042c0)=[@tclass={{0x14}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x30}}], 0x2, 0x240401d1) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) sendmsg$inet6(r1, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000003b80)="ff42e5f5d0c4a62412faab6b710478845881dc7e107c2b06acdc738e1048fa916c952f20d8a24450f6bf0a15fb5ea1e86679fcc9a72eec85ed23ec3e3fbfd701b5e05f4a5241ac7db0933cc331cf561e58f41615b9048eca2e7fbe1f8cffe03144d717b8920b47f74162185e6348bfdd477fade508d52a8a1f70892c14365e5a44a8e925ff54715916d2eb7f45970870fee58d09c4c302c153eb5bd1baa79874da77bde25788ad9133afda9ebc3893f273a7782a47b363ec0fd648863228", 0xbe}, {&(0x7f0000003c40)="653dd662027cb558fa9f51fc5a3fd1f359360c7927518839cbd2bc254150fac58a83ffc9c98adcef8454e9b00bbfd8ce69810f8e9a267e63e14c57b40e601e82ee9da79b6826f4408888450ecc251f7a11f6cf68359c68a813009c7f525115639b0060fa403545bb393c2b136bb8d7b749452de322e73f02397ebf6a436adf99a78e8ee4fd08ea85f4e4da53774f481cf66c3fa5046900810b56b822cabad2cca1ec308364560ea3532d1c6e01bac6f52e32eadd2c3cf73d9ef8e0e0d3a7e124aa0f87", 0xc3}, {&(0x7f0000003d40)="ec7e69f132ebdcb6896134cc8ee8e53dc8770c02464013483e0f5e47e60f9818ab9a65f88071f251fa44fd7ede1a81fd98eede2db107cbc9f60c3093df494062bcd648444d9e1e8eeaeb12bac839690b4ba902eaba1f8e61178ef5bbe558f391423ad071239f2ae5f873c341d6085f2e21381bbf6dd112782b9549fe0ac2c03753cbaf", 0x83}, {&(0x7f0000003e00)="3df7e6b223e260e712c784bf9a2a4eddfbdf5e026c542de628b4993e34a55ce27cb9d20c466f97f1392fde0ac7134a00aa9b5509b7b07b9c8484bda8f61893c40e29d4a1d02d85b54b2562b2c0ce729c58364e8a02ec3d034b297cfa2c76c7bc9b4f1254a820fcacae6a03eb16e13d656993275c244e0a8c227d33b747b3f43f81bb0e5a2173b7b63f8c700f6ba731f2c3", 0x91}, {&(0x7f0000003ec0)="c07e1ecf9462ed5bb4cf33169631a132267300ea9d62472a5884857f512395d25bb610e961793efa073c90f9c6a81075b9159cb474ca812c5f755983fc79d392d438ba1caac3211e9482305128fe5ffc1cff7fa85ab4e52d96a22bca389fbf6f31a6995eb5f062d012", 0x69}], 0x5}, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = socket$packet(0x11, 0x2, 0x300) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r5, &(0x7f0000000100)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f1, &(0x7f0000003b40)={'syztnl2\x00', &(0x7f0000003ac0)={'ip6_vti0\x00', r7, 0x29, 0x3, 0x1, 0x9, 0x9, @loopback, @loopback, 0x0, 0xd182873273962ca6, 0x52, 0x6}}) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mount$9p_fd(0x0, &(0x7f0000003680)='./file0/../file0\x00', &(0x7f00000036c0), 0x2020000, &(0x7f0000003700)=ANY=[@ANYBLOB="7472616e733d6664107266646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB=',aname=ip6gre0\x00,dfltgid=', @ANYRESHEX, @ANYBLOB=',posixacl,version=9p2000.L,afid=0x0000000000000008,appraise,\x00']) [ 1558.678738] FAULT_INJECTION: forcing a failure. [ 1558.678738] name failslab, interval 1, probability 0, space 0, times 0 [ 1558.681467] CPU: 0 PID: 11818 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1558.683136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1558.685000] Call Trace: [ 1558.685607] dump_stack+0x107/0x167 [ 1558.686448] should_fail.cold+0x5/0xa [ 1558.687321] ? create_object.isra.0+0x3a/0xa20 [ 1558.688356] should_failslab+0x5/0x20 [ 1558.689216] kmem_cache_alloc+0x5b/0x310 [ 1558.690134] ? __lockdep_reset_lock+0x180/0x180 [ 1558.691205] create_object.isra.0+0x3a/0xa20 [ 1558.692193] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1558.693347] kmem_cache_alloc+0x159/0x310 [ 1558.694301] __kernfs_new_node+0xd4/0x860 [ 1558.695270] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1558.696353] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1558.697455] ? wait_for_completion_io+0x270/0x270 [ 1558.698547] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1558.699756] kernfs_new_node+0x18d/0x250 [ 1558.700686] __kernfs_create_file+0x51/0x350 [ 1558.701693] sysfs_add_file_mode_ns+0x221/0x560 [ 1558.702771] internal_create_group+0x324/0xb30 [ 1558.703834] ? sysfs_remove_group+0x170/0x170 [ 1558.704844] ? kernfs_add_one+0x124/0x4d0 [ 1558.705795] ? kernfs_create_link+0x1b7/0x230 [ 1558.706826] internal_create_groups.part.0+0x90/0x140 [ 1558.708000] sysfs_create_groups+0x25/0x50 [ 1558.708956] device_add+0x7a9/0x1c50 [ 1558.709805] ? lockdep_init_map_type+0x2c7/0x780 [ 1558.710874] ? devlink_add_symlinks+0x970/0x970 [ 1558.711964] netdev_register_kobject+0x17a/0x3b0 [ 1558.713049] register_netdevice+0xd73/0x1480 [ 1558.714057] ? netdev_change_features+0xb0/0xb0 [ 1558.715108] ? alloc_netdev_mqs+0xab1/0xe80 [ 1558.716104] ieee802154_if_add+0xc98/0x1050 [ 1558.717089] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1558.718141] ? skb_put+0xa7/0x180 [ 1558.718922] ? memset+0x20/0x50 [ 1558.719678] ? __nlmsg_put+0x155/0x1c0 [ 1558.720573] ? genlmsg_put+0x25b/0x2d0 [ 1558.721474] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1558.722658] ieee802154_add_iface+0x44d/0x8f0 [ 1558.723685] ? ieee802154_dump_phy+0x160/0x160 [ 1558.724725] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1558.726207] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1558.727690] genl_family_rcv_msg_doit+0x22d/0x330 [ 1558.728788] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1558.730305] ? ns_capable+0xe2/0x110 [ 1558.731157] genl_rcv_msg+0x36a/0x5a0 [ 1558.732045] ? genl_get_cmd+0x480/0x480 [ 1558.732946] ? ieee802154_dump_phy+0x160/0x160 [ 1558.733986] ? lock_release+0x680/0x680 [ 1558.734882] ? __lockdep_reset_lock+0x180/0x180 [ 1558.735955] netlink_rcv_skb+0x14b/0x430 [ 1558.736875] ? genl_get_cmd+0x480/0x480 [ 1558.737774] ? netlink_ack+0xab0/0xab0 [ 1558.738681] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1558.739707] ? is_vmalloc_addr+0x7b/0xb0 [ 1558.740627] genl_rcv+0x24/0x40 [ 1558.741371] netlink_unicast+0x54e/0x800 [ 1558.742293] ? netlink_attachskb+0x870/0x870 [ 1558.743316] netlink_sendmsg+0x90f/0xe00 [ 1558.744250] ? netlink_unicast+0x800/0x800 [ 1558.745240] ? netlink_unicast+0x800/0x800 [ 1558.746207] __sock_sendmsg+0x154/0x190 [ 1558.747111] ____sys_sendmsg+0x70d/0x870 [ 1558.748043] ? sock_write_iter+0x3d0/0x3d0 [ 1558.748996] ? do_recvmmsg+0x6d0/0x6d0 [ 1558.749874] ? perf_trace_lock+0x2bd/0x490 [ 1558.750839] ? __lockdep_reset_lock+0x180/0x180 [ 1558.751913] ___sys_sendmsg+0xf3/0x170 [ 1558.752798] ? sendmsg_copy_msghdr+0x160/0x160 [ 1558.753842] ? __fget_files+0x2cf/0x520 [ 1558.754741] ? lock_downgrade+0x6d0/0x6d0 [ 1558.755689] ? find_held_lock+0x2c/0x110 [ 1558.756630] ? __fget_files+0x2f8/0x520 [ 1558.757550] ? __fget_light+0xea/0x290 [ 1558.758451] __sys_sendmsg+0xe5/0x1b0 [ 1558.759322] ? __sys_sendmsg_sock+0x40/0x40 [ 1558.760292] ? rcu_read_lock_any_held+0x75/0xa0 [ 1558.761382] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1558.762565] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1558.763737] ? trace_hardirqs_on+0x5b/0x180 [ 1558.764717] do_syscall_64+0x33/0x40 [ 1558.765564] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1558.766716] RIP: 0033:0x7fc8901deb19 [ 1558.767562] 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 [ 1558.771694] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1558.773415] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1558.775030] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1558.776641] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1558.778233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1558.779846] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1558.861506] loop5: detected capacity change from 0 to 69632 [ 1558.871465] blktrace: Concurrent blktraces are not allowed on loop0 [ 1558.888010] blktrace: Concurrent blktraces are not allowed on loop0 [ 1558.893503] blktrace: Concurrent blktraces are not allowed on loop6 [ 1558.897258] isofs_fill_super: get root inode failed 09:11:42 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x3, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:11:42 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x7000000}) [ 1558.967421] loop5: detected capacity change from 0 to 69632 [ 1558.984454] isofs_fill_super: get root inode failed 09:11:42 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 67) 09:11:42 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, r1, 0x2000000000000000, 0xffffffffffffffff, 0x0) r3 = signalfd(r0, &(0x7f0000000040)={[0x8]}, 0x8) r4 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x400, 0x40) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRESHEX=r4, @ANYBLOB='\x00\x00\x00\x00./fil']) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) 09:11:42 executing program 2: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 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, @perf_bp={0x0, 0xffffffff81000000}, 0x180}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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) r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000000)='io.pressure\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000080)='.\x00', 0x2, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) clone3(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:11:42 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x2, 0x7, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8040}, 0xc000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$FICLONE(r2, 0x40049409, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r5) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000e40)={&(0x7f0000000b80)={0x20, r6, 0x221, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}]}, 0x20}}, 0x0) 09:11:42 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:11:42 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x366, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1559.135839] blktrace: Concurrent blktraces are not allowed on loop0 [ 1559.160271] blktrace: Concurrent blktraces are not allowed on loop0 [ 1559.223068] FAULT_INJECTION: forcing a failure. [ 1559.223068] name failslab, interval 1, probability 0, space 0, times 0 [ 1559.225711] CPU: 1 PID: 11851 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1559.227299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1559.229266] Call Trace: [ 1559.230082] dump_stack+0x107/0x167 [ 1559.230910] should_fail.cold+0x5/0xa [ 1559.231793] ? __kernfs_new_node+0xd4/0x860 [ 1559.232770] should_failslab+0x5/0x20 [ 1559.233627] kmem_cache_alloc+0x5b/0x310 [ 1559.234549] __kernfs_new_node+0xd4/0x860 [ 1559.235504] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1559.236565] ? perf_trace_lock+0xac/0x490 [ 1559.237503] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1559.238582] ? __lockdep_reset_lock+0x180/0x180 [ 1559.239642] ? wait_for_completion_io+0x270/0x270 [ 1559.240729] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1559.241911] kernfs_new_node+0x18d/0x250 [ 1559.242835] __kernfs_create_file+0x51/0x350 [ 1559.243839] sysfs_add_file_mode_ns+0x221/0x560 [ 1559.244899] internal_create_group+0x324/0xb30 [ 1559.245943] ? sysfs_remove_group+0x170/0x170 [ 1559.246950] ? kernfs_add_one+0x124/0x4d0 [ 1559.247902] ? kernfs_create_link+0x1b7/0x230 [ 1559.248917] internal_create_groups.part.0+0x90/0x140 [ 1559.250083] sysfs_create_groups+0x25/0x50 [ 1559.251039] device_add+0x7a9/0x1c50 [ 1559.251899] ? lockdep_init_map_type+0x2c7/0x780 [ 1559.252966] ? devlink_add_symlinks+0x970/0x970 [ 1559.254027] netdev_register_kobject+0x17a/0x3b0 [ 1559.255099] register_netdevice+0xd73/0x1480 [ 1559.256100] ? netdev_change_features+0xb0/0xb0 [ 1559.257149] ? alloc_netdev_mqs+0xab1/0xe80 [ 1559.258127] ieee802154_if_add+0xc98/0x1050 [ 1559.259106] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1559.260163] ? skb_put+0xea/0x180 [ 1559.260939] ? memset+0x20/0x50 [ 1559.261682] ? __nlmsg_put+0x155/0x1c0 [ 1559.262565] ? genlmsg_put+0x25b/0x2d0 [ 1559.263461] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1559.264655] ieee802154_add_iface+0x44d/0x8f0 [ 1559.265670] ? ieee802154_dump_phy+0x160/0x160 09:11:43 executing program 7: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000dc0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000008c0)={r1, 0x5, 0x80000001}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') pread64(r2, &(0x7f0000002300)=""/4096, 0x1000, 0x9) fallocate(r2, 0x1c, 0x688, 0xbb5c) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, 0x19d}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r3, 0x0, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000cc0)="fb5ff218965b5a63f0f874a3d4e397481fe351b8422af80bb496d14b06ea729abbb9754be704fd69b824252a697b20ffedbe926ff2932c464927c9f6185ee1bb43aea79fda5a331e3e2425867e21d6f032edaa955e372444d96213ca35cd11017292142639007f8c6a4a49a8197fcf0ac86050e5b0ee93a9f13ce24dae6c97b6d06785f1ae9af77715d924b388ec2e699ca18ccae77c8d2484f7e9358be0bc05554869811286614b9f71079d4c66d68ae69a62288c9de64ae950ddaeb9197edbc844cc29bc212200c6f655bee416", 0x6, 0x0, 0x1, {0x3}}, 0x7f) r5 = fcntl$dupfd(r2, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000000240)={0x0, 0x2, {0xffffffffffffffff, 0x3, 0x1, 0x2, 0x1}, 0x1}) syz_io_uring_submit(0x0, r4, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f0000000580)={0x1, 0x2, 0x1000, 0x5f, &(0x7f00000003c0)="e4edc0e2324ff8b4f2917f01370283e0f0ea7f0fd9acfefd750e5da7a3fc433a3046baa3542370b2eb6a7057126fedab0d8017fa6b6d99228a4bc0d3f1fcbda09509b461baaeac28df44f3ade2cf9700293e1eb16c7c3a546d9117afd77fc1", 0x94, 0x0, &(0x7f00000004c0)="e841ea2ce024d8f8c036d28edd8e6b4c58fc65d4c03ab7f2679f1321a89e1f55a5976d0cd9c832ef95273ffdeab656ab61f46a1fc7f58a5d4136c2dc94812230073cae0463ff153217b16d5530416a77737eae4125fad3563d1a91dc75202b54944878ca082780289b02c093349114b1d0d1983f8c84440d366c9bd736c5bba64f9ebb023a5ee27a81497fe7d582a6ee5c4feb50"}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) [ 1559.266705] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1559.268402] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1559.269884] genl_family_rcv_msg_doit+0x22d/0x330 [ 1559.270980] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1559.272501] ? ns_capable+0xe2/0x110 [ 1559.273342] genl_rcv_msg+0x36a/0x5a0 [ 1559.274206] ? genl_get_cmd+0x480/0x480 [ 1559.275103] ? ieee802154_dump_phy+0x160/0x160 [ 1559.276334] ? lock_release+0x680/0x680 [ 1559.277390] ? __lockdep_reset_lock+0x180/0x180 [ 1559.278557] netlink_rcv_skb+0x14b/0x430 [ 1559.279480] ? genl_get_cmd+0x480/0x480 [ 1559.280390] ? netlink_ack+0xab0/0xab0 [ 1559.281283] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1559.282315] ? is_vmalloc_addr+0x7b/0xb0 [ 1559.283247] genl_rcv+0x24/0x40 [ 1559.284126] netlink_unicast+0x54e/0x800 [ 1559.285263] ? netlink_attachskb+0x870/0x870 [ 1559.286351] netlink_sendmsg+0x90f/0xe00 [ 1559.287284] ? netlink_unicast+0x800/0x800 [ 1559.288251] ? netlink_unicast+0x800/0x800 [ 1559.289206] __sock_sendmsg+0x154/0x190 [ 1559.290119] ____sys_sendmsg+0x70d/0x870 [ 1559.291039] ? sock_write_iter+0x3d0/0x3d0 [ 1559.292166] ? do_recvmmsg+0x6d0/0x6d0 [ 1559.293262] ? lock_downgrade+0x6d0/0x6d0 [ 1559.294248] ? __lockdep_reset_lock+0x180/0x180 [ 1559.295303] ___sys_sendmsg+0xf3/0x170 [ 1559.296178] ? sendmsg_copy_msghdr+0x160/0x160 [ 1559.297216] ? __fget_files+0x2cf/0x520 [ 1559.298107] ? lock_downgrade+0x6d0/0x6d0 [ 1559.299216] ? find_held_lock+0x2c/0x110 [ 1559.300347] ? __fget_files+0x2f8/0x520 [ 1559.301335] ? __fget_light+0xea/0x290 [ 1559.302215] __sys_sendmsg+0xe5/0x1b0 [ 1559.303079] ? __sys_sendmsg_sock+0x40/0x40 [ 1559.304057] ? rcu_read_lock_any_held+0x75/0xa0 [ 1559.305125] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1559.306361] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1559.307739] ? trace_hardirqs_on+0x5b/0x180 [ 1559.308842] do_syscall_64+0x33/0x40 [ 1559.309678] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1559.310829] RIP: 0033:0x7fc8901deb19 [ 1559.311676] 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 [ 1559.316218] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1559.317921] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1559.319535] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1559.321296] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1559.323224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1559.324831] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1559.380066] loop5: detected capacity change from 0 to 69632 [ 1559.421468] isofs_fill_super: get root inode failed [ 1559.442766] blktrace: Concurrent blktraces are not allowed on loop6 [ 1559.446183] audit: type=1326 audit(1750410703.332:259): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1559.461007] audit: type=1326 audit(1750410703.332:260): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1559.479409] loop5: detected capacity change from 0 to 69632 [ 1559.484070] audit: type=1326 audit(1750410703.340:261): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1559.492231] isofs_fill_super: get root inode failed [ 1559.503814] audit: type=1326 audit(1750410703.341:262): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1559.523790] audit: type=1326 audit(1750410703.347:263): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1559.553148] audit: type=1326 audit(1750410703.347:264): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fd297a55b19 code=0x7ffc0000 [ 1559.584247] audit: type=1326 audit(1750410703.353:265): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7fd297a55ad7 code=0x7ffc0000 [ 1559.600967] audit: type=1326 audit(1750410703.353:266): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fd297a08ab7 code=0x7ffc0000 [ 1559.626076] audit: type=1326 audit(1750410703.353:267): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fd297a08ab7 code=0x7ffc0000 [ 1559.644571] audit: type=1326 audit(1750410703.362:268): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11861 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7fd297a08ab7 code=0x7ffc0000 09:12:00 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x4, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:12:00 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x3b8, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:12:00 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)) 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) write(0xffffffffffffffff, &(0x7f0000000000)="6c917d5068143eb537a96c21228cd247", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x800, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x2) r3 = inotify_init1(0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$netlink(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="6c6531009ad0c0d38425031f42fca0a326d52db0e7c787aaca8f29bdd24f613899018038f56cebcc7b10a798bdde7df352dff911692f6900010000e0f15d465000000000f942cc2398c0dae77f6dee5542e86dd051fc61392c1487ce9fc0ef0507fb43a9fa940dbc17409c0b38496cff64c07e8f10671df8b53437499410329a5804a2ae961f61d46cbfb700f90a970fec44909eb7894e1ac6645248931923f69999b5306bd89231dbc05e67ffc356d7a588d0a686ee97b99f927b43e4f57941c2c7a0a5d6f47295f612052f07"]) r6 = fcntl$dupfd(r4, 0x0, r4) lseek(r0, 0x4202, 0x3) sendmmsg$inet6(r6, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)='6', 0x1}], 0x1}}, {{&(0x7f00000002c0)={0xa, 0x0, 0x0, @local}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000000780)='7', 0x1}], 0x1}}], 0x2, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r1, r2, 0x0, 0x100000001) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000080)) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) 09:12:00 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(r1, 0xffffffffffffffff, 0x0, 0x10000000c) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r4, 0x0, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) r5 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r8, 0x0, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) syz_io_uring_submit(r9, r7, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r10 = socket(0x33, 0x6, 0x0) openat(0xffffffffffffffff, &(0x7f0000001640)='./file0\x00', 0x480000, 0x180) syz_io_uring_submit(r2, r7, &(0x7f0000000440)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r10, 0x0, &(0x7f0000000400)={&(0x7f0000000040)=@in={0x2, 0x4e22, @private=0xa010102}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)="b52436f4128a394b9bcc6ec5b1886658f421b4a73efa256450880b90ee0c25b610c0447fef5eb88a3f34137f6cc48243b72e917c53b62410632366b820b52d4c8dcaf93a4d4f3c56995bc382c4f4a279a51d81ffd056df2e27e5045dab71a99d6bf4e33d94d12f58448d028dc5c053e2b8d8349bfec9d1c51b6a07717612f8fe6563cb345f", 0x85}, {&(0x7f00000004c0)="767a5e1d796bf8111d08e0bd7da8c466b12f52147507809cfda04381ce1be5e886e7d793e5175c80315352578daca4b5dbc33a485257e0c4795b5902011f14fd99eb9d3b7d4d809db4db106e01ba549268c58eb23b5b88733ddd63f57086c976f5a8b96fc8f8bb9ef3579f185fed6ca9e8e6bfd1f67158a60fd11d40f53f7b9b51f28d7e8861f17215ce0ebeff67f0c7c37505783c58c6fa6f774f139942ff363eb536fbee2528efea259d7da667afd1677166f3f4492bdf90b0a7e0943e12b74ed4732549f921e37938f219067d8d80e9a0acca1417313dc75b164e752c459259328221008b8eb1eaac6aa211a4fbb0cb1b00", 0xf3}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/4210], 0x1078}, 0x0, 0x4}, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000480), 0x4) 09:12:00 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 68) 09:12:00 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x501e0000}) 09:12:00 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x220101, 0x0) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="000000001e0000002e2f66696c65300069fce3f2f4132b9a29609a56a6f5177df14a6f1a1b5ad1151a937bc5e601da7ed1afb8e50cab6a1aef399633557e6b853fbd45b22942cb4dd2d2fbbd2ce3dbe72ee8af840994d1f93e6b514f85acbd323076787299eb2c86d396f992b1457db9086947d2283f5e"]) write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:init_exec_t:s0\x00', 0xac8662b3e4125bd9) write$selinux_attr(r0, 0x0, 0x0) 09:12:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x405, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:12:00 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0xa, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1576.386006] loop5: detected capacity change from 0 to 69632 [ 1576.391222] blktrace: Concurrent blktraces are not allowed on loop0 [ 1576.394949] FAULT_INJECTION: forcing a failure. [ 1576.394949] name failslab, interval 1, probability 0, space 0, times 0 [ 1576.397003] blktrace: Concurrent blktraces are not allowed on loop0 [ 1576.397828] CPU: 0 PID: 11896 Comm: syz-executor.4 Not tainted 5.10.238 #1 [ 1576.400963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1576.402968] Call Trace: [ 1576.403652] dump_stack+0x107/0x167 [ 1576.404551] should_fail.cold+0x5/0xa [ 1576.405487] ? create_object.isra.0+0x3a/0xa20 [ 1576.406604] should_failslab+0x5/0x20 [ 1576.407554] kmem_cache_alloc+0x5b/0x310 [ 1576.408542] ? __lockdep_reset_lock+0x180/0x180 [ 1576.409691] create_object.isra.0+0x3a/0xa20 [ 1576.410760] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1576.412057] kmem_cache_alloc+0x159/0x310 [ 1576.413099] __kernfs_new_node+0xd4/0x860 [ 1576.414136] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 1576.415310] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1576.416511] ? __lockdep_reset_lock+0x180/0x180 [ 1576.417652] ? wait_for_completion_io+0x270/0x270 [ 1576.418835] ? kernfs_next_descendant_post+0x1a7/0x2a0 [ 1576.420153] kernfs_new_node+0x18d/0x250 [ 1576.421169] __kernfs_create_file+0x51/0x350 [ 1576.422254] sysfs_add_file_mode_ns+0x221/0x560 [ 1576.423454] internal_create_group+0x324/0xb30 [ 1576.424602] ? sysfs_remove_group+0x170/0x170 [ 1576.425696] ? kernfs_add_one+0x124/0x4d0 [ 1576.426723] ? kernfs_create_link+0x1b7/0x230 [ 1576.427860] internal_create_groups.part.0+0x90/0x140 [ 1576.429129] sysfs_create_groups+0x25/0x50 [ 1576.430162] device_add+0x7a9/0x1c50 [ 1576.431080] ? lockdep_init_map_type+0x2c7/0x780 [ 1576.432261] ? devlink_add_symlinks+0x970/0x970 [ 1576.433433] netdev_register_kobject+0x17a/0x3b0 [ 1576.434609] register_netdevice+0xd73/0x1480 [ 1576.435723] ? netdev_change_features+0xb0/0xb0 [ 1576.436856] ? alloc_netdev_mqs+0xab1/0xe80 [ 1576.437925] ieee802154_if_add+0xc98/0x1050 [ 1576.438989] ? mac802154_wpan_ioctl+0x2b0/0x2b0 [ 1576.440145] ? skb_put+0xf3/0x180 [ 1576.440987] ? memset+0x20/0x50 [ 1576.441796] ? __nlmsg_put+0x155/0x1c0 [ 1576.442755] ? genlmsg_put+0x25b/0x2d0 [ 1576.443757] ieee802154_add_iface_deprecated+0x3e/0x60 [ 1576.445042] ieee802154_add_iface+0x44d/0x8f0 [ 1576.446134] ? ieee802154_dump_phy+0x160/0x160 [ 1576.447253] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1576.448874] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1576.450469] genl_family_rcv_msg_doit+0x22d/0x330 [ 1576.451681] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1576.453325] ? ns_capable+0xe2/0x110 [ 1576.454253] genl_rcv_msg+0x36a/0x5a0 [ 1576.455202] ? genl_get_cmd+0x480/0x480 [ 1576.456200] ? ieee802154_dump_phy+0x160/0x160 [ 1576.457334] ? lock_release+0x680/0x680 [ 1576.458323] ? __lockdep_reset_lock+0x180/0x180 [ 1576.459498] netlink_rcv_skb+0x14b/0x430 [ 1576.460513] ? genl_get_cmd+0x480/0x480 [ 1576.461506] ? netlink_ack+0xab0/0xab0 [ 1576.462499] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1576.463657] ? is_vmalloc_addr+0x7b/0xb0 [ 1576.464674] genl_rcv+0x24/0x40 [ 1576.465492] netlink_unicast+0x54e/0x800 [ 1576.466516] ? netlink_attachskb+0x870/0x870 [ 1576.467661] netlink_sendmsg+0x90f/0xe00 [ 1576.468688] ? netlink_unicast+0x800/0x800 [ 1576.469763] ? netlink_unicast+0x800/0x800 [ 1576.470812] __sock_sendmsg+0x154/0x190 [ 1576.471824] ____sys_sendmsg+0x70d/0x870 [ 1576.472844] ? sock_write_iter+0x3d0/0x3d0 [ 1576.473885] ? do_recvmmsg+0x6d0/0x6d0 [ 1576.474846] ? perf_trace_lock+0x2bd/0x490 [ 1576.475923] ? SOFTIRQ_verbose+0x10/0x10 [ 1576.476945] ? __lockdep_reset_lock+0x180/0x180 [ 1576.478112] ___sys_sendmsg+0xf3/0x170 [ 1576.479086] ? sendmsg_copy_msghdr+0x160/0x160 [ 1576.480253] ? __fget_files+0x2cf/0x520 [ 1576.481241] ? lock_downgrade+0x6d0/0x6d0 [ 1576.482277] ? find_held_lock+0x2c/0x110 [ 1576.483317] ? __fget_files+0x2f8/0x520 [ 1576.484357] ? __fget_light+0xea/0x290 [ 1576.485345] __sys_sendmsg+0xe5/0x1b0 [ 1576.486289] ? __sys_sendmsg_sock+0x40/0x40 [ 1576.487367] ? rcu_read_lock_any_held+0x75/0xa0 [ 1576.488587] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1576.489890] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1576.491164] ? trace_hardirqs_on+0x5b/0x180 [ 1576.492264] do_syscall_64+0x33/0x40 [ 1576.493192] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1576.494459] RIP: 0033:0x7fc8901deb19 [ 1576.495404] 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 [ 1576.499952] RSP: 002b:00007fc88d754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1576.501828] RAX: ffffffffffffffda RBX: 00007fc8902f1f60 RCX: 00007fc8901deb19 [ 1576.503611] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 1576.505369] RBP: 00007fc88d7541d0 R08: 0000000000000000 R09: 0000000000000000 [ 1576.507132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1576.508915] R13: 00007ffc8c4c9c7f R14: 00007fc88d754300 R15: 0000000000022000 [ 1576.527807] blktrace: Concurrent blktraces are not allowed on loop6 09:12:00 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xffffe000}) [ 1576.547459] isofs_fill_super: get root inode failed 09:12:00 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r3, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) dup3(r0, r1, 0x0) [ 1576.834866] blktrace: Concurrent blktraces are not allowed on loop0 [ 1576.838439] blktrace: Concurrent blktraces are not allowed on loop0 09:12:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:12:15 executing program 2: perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x640c0, 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={0x257, 0x6}, 0x0, 0x80000000, 0x0, 0x9, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) r0 = syz_io_uring_setup(0x782e, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000018, 0x30, 0xffffffffffffffff, 0x8000000) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000180)='.log\x00', 0x1, 0xa2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r3}, 0x4008) lseek(r0, 0x100000001, 0x3) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x8402, 0x0, 0x15}, 0x18) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x2a7b, &(0x7f0000000340)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000827bd7000fddbdf254400000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900ff0f00006e0000800400bf0008000d00ffffffff0400cc00"], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x240000d0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x2, 0x1, &(0x7f0000000100)="b9bbb734ec3e0929789a3961a5b9680cd29efec6900cc290bb23b3fcff7d414f2931bb1c90ae40ce334aafb19e494aff84030f5e8849b01598eda6eecb2e661fd9ba3de4b6c8b6131fa48a94503b44258278606ee4f5e1b0c22fe722fc684181a5921c013d67acabe26a09d312cf88bd17c88f3494f58da6b5", 0x7, 0x0, 0x0, {0x1}}, 0x2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58af, 0x0, 0x2, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x4, 0x2) 09:12:15 executing program 1: sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x40140}, 0x40800) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f0000000080)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0xd8, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0xc, 0x11, 0x0, 0x1, [@typed={0x7, 0x76, 0x0, 0x0, @str='\xf3+\x00'}]}, @generic="2ef9b9d79bb827e8b023d973f9a9b317430606a5eb854dcf902b63643a28dfea2b84efeeb6dd5765d40299ce6e50190d9408877186bdf575b0c6c65b685d75e818361d6b1d17e3cf85df0b3de40dc1ec6c27fdc611b63c9c9d1c566dd4d417a0d86a6b907220885899fea9320188a414523d893995ae45cdc0276ce695fd4969066c7fe9dbabe7b9f1185eaa5447775b2f81f9484dc04a388b73b9313d8395bb5588a2d2d59aaee6064f9ea0235eebdd073e56f754222c96"]}, 0xd8}}, 0x0) 09:12:15 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x17, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r1, r0, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r2, 0x4004f50d, &(0x7f0000000040)) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 09:12:15 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) (fail_nth: 69) 09:12:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0xf, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:12:15 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0xe0ffff00000000}) 09:12:15 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x803, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1591.371055] loop5: detected capacity change from 0 to 69632 [ 1591.387170] isofs_fill_super: get root inode failed [ 1591.394024] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1591.404915] loop5: detected capacity change from 0 to 69632 [ 1591.415776] isofs_fill_super: get root inode failed 09:12:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x504, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1591.447144] blktrace: Concurrent blktraces are not allowed on loop0 [ 1591.472307] blktrace: Concurrent blktraces are not allowed on loop6 [ 1591.481997] blktrace: Concurrent blktraces are not allowed on loop0 09:12:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "021000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:12:15 executing program 7: openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x80) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0xfb, 0x10a, 0x2, 0x1, "4155d1429ba56c51fe00b88f7d24e373", "353ffff5cecf496e8cf21ba635d86081ceac95109d2cc78ea83245f02b185c1d4ba92bbe191a108338eb34bb8c26a5fbcde187879042df1eeb7a05eaf06c7fa2392e671d273afeb45e7a41626b5d40c186870a9a22cce7e7f27e0b2691c1a8f5fcf53106dd90c83b39cf6736c79d6916d36c319418607eefdf93fc48c2dd2e9d5fbcc80656b20f7c233cf550fee1c1f0e1d5aa4ae6ae64cae84f1396b46e4b1a74838aea32c560c578abf59911b52d16956a045d31dca58b2eb31f49a25f120de1385801a845e7ba4886664e7a52a40188a6868ef246e28a492b00f5a754afe6c2f3f3ddfc1c317f89401966728854a94ed3d6b5b1"}, 0x10a, 0x2) 09:12:15 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x100000000000000}) 09:12:15 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xa00, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:12:15 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:12:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xffff}}, './file0\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r3, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x89) dup2(r2, r1) 09:12:15 executing program 1: ftruncate(0xffffffffffffffff, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) statx(0xffffffffffffffff, 0x0, 0x6900, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000000040)='./file1\x00', 0x8) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000540)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000007c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="070000f5ffff7f0018000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='./file1\x00']) uselib(0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) mkdirat(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00000000c0)=""/150) capset(&(0x7f0000000300), &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(0xffffffffffffffff, &(0x7f0000000240)=""/67, 0x43, 0x7) kcmp(0x0, 0x0, 0x2, r2, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1591.703848] loop5: detected capacity change from 0 to 69632 09:12:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "031000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1591.740955] isofs_fill_super: get root inode failed 09:12:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x505, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1591.809247] blktrace: Concurrent blktraces are not allowed on loop0 [ 1591.812379] blktrace: Concurrent blktraces are not allowed on loop0 09:12:15 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x200000000000000}) 09:12:15 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$urandom(0xffffffffffffff9c, 0x0, 0x2001, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1) r1 = socket$inet(0x2, 0x3, 0x6) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @local}, 0xfffffffffffffeb3) sendmmsg$inet(r1, &(0x7f00000000c0), 0x0, 0x0) [ 1591.859200] blktrace: Concurrent blktraces are not allowed on loop6 09:12:15 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:12:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "041000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:12:15 executing program 2: fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', &(0x7f0000000180)=[&(0x7f00000002c0)='/szE\x00\x00\x00\x00\x00\xbf\x96 \xb3\xb4}\x948^\xe5\x8anW\xe8,\r$e\x9e\x1d\xe3\xe5\xb2kg\x1f\xf3\x15\x90\xa0\x16\x90lG(#\xf2\xb0Ao\xb4-b\xb0\x9e\x0e\x10T_\xa2&E\xaaB\xd6\xae\x17\xf7\x1b\'\xb0\xc4\xdb\xab\x1fx\xa2Tb(\x9c:\xe5\xce\x8b\xb1\xb6`\xfa\xe7h\xe3\x93?J\x17\xab.I*\xbcf\x1c\xdc,\xafv\xc0\x9f\xc4\x99N8R\x0f\xa6\xf8\xe4;0Y\xb1\x9a\xcfh\x0f\xe9\xd3\x80\'e\x94\xf9\x19F(\xcb\xb9J\xc1\xea\x98Q\xe1\xa2\xc8\xa1v\xdf\xbf\xd3\x89\xd8\bb\xd3\x165E\x8cN%\x83\xe9\xed~Zvby\xccn\x8f(\xf3\x87\xa8'], 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, 0x0, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) [ 1591.995106] loop5: detected capacity change from 0 to 69632 [ 1592.015305] isofs_fill_super: get root inode failed [ 1592.043986] blktrace: Concurrent blktraces are not allowed on loop0 [ 1592.045812] blktrace: Concurrent blktraces are not allowed on loop0 [ 1592.070292] loop5: detected capacity change from 0 to 69632 [ 1592.086512] isofs_fill_super: get root inode failed [ 1592.201980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.202696] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.203951] Buffer I/O error on dev sr0, logical block 0, async page read [ 1592.206701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.207436] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.208658] Buffer I/O error on dev sr0, logical block 1, async page read [ 1592.209885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.210535] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.211822] Buffer I/O error on dev sr0, logical block 2, async page read [ 1592.214760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.215414] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.216662] Buffer I/O error on dev sr0, logical block 3, async page read [ 1592.218307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.219289] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.220517] Buffer I/O error on dev sr0, logical block 4, async page read [ 1592.222320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.223085] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.224303] Buffer I/O error on dev sr0, logical block 5, async page read [ 1592.226398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.227094] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.228322] Buffer I/O error on dev sr0, logical block 6, async page read [ 1592.230208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.230926] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.232135] Buffer I/O error on dev sr0, logical block 7, async page read [ 1592.238851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.239504] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.240801] Buffer I/O error on dev sr0, logical block 0, async page read [ 1592.242326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.243009] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1592.244230] Buffer I/O error on dev sr0, logical block 1, async page read [ 1592.245277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.246885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.248928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.251964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.255122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.257515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.259411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.261774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.263673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.265450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.267270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.269014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.270560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.272199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.273877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.275658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.277420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.278845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.280662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.282487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.283937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.285494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.287641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.290113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.292146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.294133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.296170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.298182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.300234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.302195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.304096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.305806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.307518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.309192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.310951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.312671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.314728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.315471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.316388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.317137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.317921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.318768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.319511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.320285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.321071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.321835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.322724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.323435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.324193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.324928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.325694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.326401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.327168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.327908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.328703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.329414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.330179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.330945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.331753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.332459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.333212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.333977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.335331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.336214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.337091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.337964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.338818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.339763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.340603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.341411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.342316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.346925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.348834] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.351363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.352897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.354668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.356434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.358126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.359924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.361560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.363160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.364892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.366665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.368365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.370026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.371749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.373374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.374380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.375235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.376249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.377102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.377947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.378802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.379695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.380637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.382534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.384216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.386946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.388690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.390651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.392346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.393974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.395753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.396759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.397578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.398387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.399207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.400067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.400917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.401857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.402610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.403363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.404149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.404893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.405639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.406392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.407172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.407969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.408799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.409605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.410318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.411098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.411862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.412634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.413367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.414138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.415098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.415982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.416848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.417704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.418516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.419394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.420267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.421143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.421987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.424364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.426040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.428322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.430011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.431895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.433741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.435321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.438878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.440413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.441914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1592.442899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 09:12:30 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000002020300000400068000"/24], 0x18}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x110, 0x0, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0xa}, [@CTA_NAT_SRC={0x20, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @empty}]}, @CTA_TUPLE_ORIG={0x38, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}}}]}, @CTA_TUPLE_ORIG={0x80, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @loopback}}}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x3}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xa1}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x4}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x7}]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 09:12:30 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000380)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x9, 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) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x12e) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f00000003c0), &(0x7f0000000000)='./file0\x00', 0x1, 0x4000, 0x1, {0x0, r3}}, 0x0) 09:12:30 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb91, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:12:30 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:12:30 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x300000000000000}) 09:12:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x506, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:12:30 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "0a1000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:12:30 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6306261f, 0x80000001}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$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$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000005719a60104d7118b270c40c170be315afa0cce6d8f0797a4477a2af4fc9c96de4eb4a87786ce9aa4ea674c24c774480cb63279596bcd79f5ffe73622662d2ec833743ca766f629", @ANYRES16=r2, @ANYBLOB="100025bd7000fddbdf2521000000"], 0x14}, 0x1, 0x0, 0x0, 0x4040004}, 0x20000010) sendmsg$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) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES16, @ANYBLOB="2503f2ffff459d6eb60f0100000060752be90000000000"], 0x28}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYRESDEC], 0x2c}, 0x1, 0x0, 0x0, 0x20048805}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f00000001c0)=0x2) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r3) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4008000}, 0x10) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={0x0}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) [ 1606.780300] loop5: detected capacity change from 0 to 69632 [ 1606.781285] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1606.804022] isofs_fill_super: get root inode failed [ 1606.823008] loop2: detected capacity change from 0 to 41948160 [ 1606.826850] blktrace: Concurrent blktraces are not allowed on loop0 [ 1606.834508] blktrace: Concurrent blktraces are not allowed on loop0 [ 1606.851156] loop5: detected capacity change from 0 to 69632 09:12:30 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "601000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1606.872314] blktrace: Concurrent blktraces are not allowed on loop6 [ 1606.891253] isofs_fill_super: get root inode failed 09:12:30 executing program 2: 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, 0xfe7, 0x40, 0x0, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) tee(0xffffffffffffffff, r2, 0x1ce6, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000140)={0xa0000010}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYRESHEX]) getdents(r4, &(0x7f0000000380)=""/215, 0xd7) 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) write$P9_RXATTRCREATE(r3, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) dup(r2) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 09:12:30 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x400000000000000}) [ 1607.147517] blktrace: Concurrent blktraces are not allowed on loop0 [ 1607.153099] blktrace: Concurrent blktraces are not allowed on loop0 09:12:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x508, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:12:46 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x3, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:12:46 executing program 2: r0 = syz_io_uring_setup(0x1841, &(0x7f0000000000), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index}, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x709243, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000180)=""/94, 0x5e}], 0x1, 0x200, 0x6) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81800}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:12:46 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x500000000000000}) 09:12:46 executing program 7: sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$NFT_MSG_GETSET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0xa, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x6a}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20048080) socket(0x0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006100)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r3, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x21) 09:12:46 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xc00, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:12:46 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "701000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:12:46 executing program 1: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$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) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001e00)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r3}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000003080)={r3, "1f97da2d965551153358c180300791a3"}) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000004b00)) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="c828d261af1b3000ce9c"], 0x30}}, 0x0) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002500)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="04002cbd7000fddbdf2575000000c401f08067000b00677cfd4589c7a40e1aae6b18247eb36f74f8f6793b7df9ae3ca9cfb2f5e87ed1ff361592201a1151eabf57ad6fd1950cd215131f67634030aa5f484986ad830a6243bac401c3ee44bff7cea60e881d5f9b616582cf28ec620ccd97d4ceb48c6727530f00050001000100000005000f004000000008000a000000000005000f000400000038010c80050003000300000003010200a207624e07c5690d555d459080990de6771a392aa42eff746330a20bec78fd393092b5f99f54b2a9f6dadb55db3c0846814e79eb43bf7bcd6295c96e7ca16288a8b27c5a225a6d718ad49f0366f969983400ba504c865cca04e4fa00a4b246fa618936f70fe77c1c3e550a5d12d4a9108e7e4216bc693107c3bd4c06e98ec9399de0e98cf205057cbbf688d8a13dc55472fc31954b846e29dbd7d8889b34ead6c83c9b533b666abd65490f2a7e693d55d91f24d5078eb3d34940c02ea1125e7176e254c6bd5531ed067817f0b3278e3dc492571b7da828e728a6fa55742efa33f430739c320b794841adba4c2875044dce9c8959eebe4a5b52d68f9868719f00280004800a000600ffffffffffff00000a000600ffffffffffff00000a000600ffffffffffff00000c01f0800a000200ee90b393fc10000046000b00d60935a8bdea24680cffa77bd5369da32f70909f5950f26e59525d4d3c41b9e512f4a5d3b7aaaf8a0e03f2aa73274b24a04b4a689bf05844d0d2ad278696b14fb4c50000b4000d80af0000001263800a6541e18dae533feb73677b5c9d5da0ee4d7366d47dd6fa0b14ca33d3433171a533a29930fb5e0d9ff2ca710ab0c8aa4b331d58b4a7b3cac9c9b4ef9e7cdb1d3d6da7f0877a5c3ce7ff9bf9e936b1bcbe732bd9037f9090bfdee1d3e45c7b700e6aefa488eb013b27cd7291a7b927dc10e79449f451dff0cb49a1dd0f5514c3ce6c90d8457d79fcd2a3756ccd66b5194a5c69358e1199219e40ffdd6771943cb3fe33f442ae2ff2002c01f0800568140003000600000005000300020000000a000200957ccca020ad0000e4000b0049a0db966a0311d932607f2a479e651b881a56f4da7d14bde06c48822b0d353198bb85750dc9f0cca70174b813fe94ea80477bcf9dd6b03b9186edb85c476d8762dc273e83aaee35def167cc1c8faffc0e86fa311d66813cbea7e234d79e9d3acd30b5ae5a264e9576efabc94efd7a18b93eddabd9b046d12df487392f1217b77f05bd72f95130a2bda65e8fdae553114b304417851d9687ab3b9c6c7e91af7744d16b114820332c31b35f4358643e4137a9e6b264a14e04605648b50e27e3bb5cbbda8c70655fdff371ece3e08885f0da8d700a000800080211000000000005000100000000000a000800080211000000000005000300c9000000f800f08008000a000100008004000500050010007f0000000a0002005a9cbd08ca8e000014000c800500030008000000050003005e000000c0000b003a3801c2eefaea9df8f27b808f751948873b3fa40dd675c2f1b45ab2dbcdf1903fb052565c23c23d861899509fb26a1f672416325f004d2fdd903c5fa86b4bf1e39074929e71f3a466d345a8e660cd8d401a4772051ab211e24ede74314ef8b7a2c04c8a87b4e5603f7592bc89521d454d3528dce3959d8613c413eafce02151dc1f76a1ace92831610ea0894d9f59407f66cbe556e636be5a3d01253ec1c755495e5196efdf7f155cba102e17e2cfa917e79a2a35bb2b6dbca97391000000000000000000000000004cdeb405de9da2d5bdfc646e699ebecedf87edf53a1c4789e60fdc2f6b22cf31174d6ab99ce3dd06f3e18b20100b129a0b96c45829f0e9a56ab5e937871eafa2f7a84aa8f3bfd9440e58df7cd8527714e90edef2bddfa628e95adbfe813f641388f53b7cc6e37c9a2330fdeb2369b47ac28b21d136bc1b2350d7d1735995e5d32b2a154c59fc0eab87b30d434200020000e7ea01c78f5ab6e89f24886d1e51755ea06930b31ec51d69e4c9c41b6215188c4fa113858ea45ebea2cf61e4312fcc88239b293d744758eaf6a2ee76e43d991e69c8f2e59132a36282b385bc237eaa1eb16cbf169b82835a3a8b59e1416075b4322f082ec5b718f281da8cb1a621f6bb3867e5931cac4482675f0c4293926827642a6940850e582a6d069c3441714a42298ea2f22adda82c44ec7b7c795858"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYRESDEC, @ANYRES32, @ANYBLOB="63246a72396fa0f3065a11fdaa8fcfdb455bb4012a923815dd088074af103f5c1fc24502cd4662c920b536bc01801d8077040d3f5e3edd2dbd52949bbf6bb62a51cc161ddefb7a167974ec964676e02b80306b1c83f1a4752cda8801360d3127c925fc25ca15d7a46be5d5023b59c2ebc5c28526849b0c8dd0ec3fd6dff6e04a5401c6e1359c678a8ad07126ab3aa784a8b309ba5473db3300184497f9077d4e7da54648e28fbd647d46ba54a1ed4c"], 0x28}, 0x1, 0x0, 0x0, 0x448c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1622.596915] blktrace: Concurrent blktraces are not allowed on loop0 [ 1622.601491] blktrace: Concurrent blktraces are not allowed on loop0 [ 1622.606019] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1622.631019] loop5: detected capacity change from 0 to 69632 [ 1622.645097] isofs_fill_super: get root inode failed 09:12:46 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001002", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1622.666386] loop5: detected capacity change from 0 to 69632 [ 1622.668967] blktrace: Concurrent blktraces are not allowed on loop6 [ 1622.707705] isofs_fill_super: get root inode failed 09:12:46 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x600000000000000}) 09:12:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1622.818468] blktrace: Concurrent blktraces are not allowed on loop0 09:12:46 executing program 7: 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$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000010005000000000000000500008048000b00"], 0x24}}, 0x0) r2 = openat$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$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000280)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0xe}, 0x4}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f00000005c0)=""/163, 0xa3}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/250, 0xfa}, {&(0x7f0000001780)=""/130, 0x82}, {&(0x7f0000001840)=""/246, 0xf6}, {&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000000000)=""/43, 0x2b}], 0x8, 0xffffffff, 0x8) epoll_ctl$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) [ 1622.843910] blktrace: Concurrent blktraces are not allowed on loop0 09:12:46 executing program 2: keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, 0x0) r0 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000640)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3a4a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438d080e8e214a050893fd3fa27a56032a79c1d099b5108ecb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d3cb6ad16918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe20900c55d23902439133eecfafb2e0f", 0xd4, 0xffffffffffffffff) add_key(0x0, 0x0, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) 09:12:46 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x2000, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1623.037177] loop5: detected capacity change from 0 to 69632 09:12:46 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x700000000000000}) [ 1623.045923] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. 09:12:46 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:12:46 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001003", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1623.074807] isofs_fill_super: get root inode failed 09:12:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x102) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000440)='\xd7,+[-&@\x00', &(0x7f0000000c40)='\x9c)Q#\x18?\xe1\x9d\xf8\xb6\x04\x9d\x9c\xd2\xa0\x012\x80\x8d\x83\x8d\x8d\x03\x11\xc7\xbd\xa4o\xafo\x85F\xcd\xd1\xce\x94U\x9e\xfe\xa0\x14\xa8\xb03:\xc7\xe2\xb7\xc4ux\xef7\x0f$\xf2\xe1\x98\xcb\x0e\x02\xe7=I[Bb\x86\xd3\x11\xd0\x18CS\x8euz_;\f\xdf\xa2,\x0etQ\xbc\xa8\x951=\xb2\x99v\x1d\xee\x14\xe4\xa1<+\ni&8\x1f\xc7\x8a\xcf\x90\x9e\x96\xef\xfarB\xc3\x13\f\x06\xe6X\x06\xece\x8c\x8b\x84X\x97\x03)\xdd\x9cf0V\x8cN\xab\xef\xfe\x87Q_\xaa\x9eT>\x02\xf5\xb7M\xcev\x1f\xda)V\x8a\xb9\xae\x187l\xf7t\xab\xe2\x15a\x95u^!\xa5\xfbbq\xa34\xacc1\xf2\xb2im\xfe\x15\xb0\x9d\xb0L\x99\x01k,\xc6u\xefn\x03\x17\xa1\xdc:\xf5)x\xa6\x85z\xfa\x8a2\x93/\xc0\xbe\xf2\xf3\x97\xa8\xb8-,\xf1\x87\xd1\xf9\xf4\xb9\xad\xa7\x96#\xcf\x9b\xbaI\xa5\xc6n\xc6[\xb7?\xd7\xa0\x0e\x93%@{\xce\xbf\x91]\xf4\x9d\x9a\xd9\xa1b\x8fF\xbb\xa6\xf9\x93\xa3\xc7\'\\\x95\x06\\\xcf\xf5o\xec'], &(0x7f0000000440), 0x1000) fallocate(0xffffffffffffffff, 0x70, 0x0, 0xffffffffffffffff) ftruncate(r0, 0x1000003) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000640)=""/162, 0xa2}, {&(0x7f0000000b80)=""/145, 0x91}, {&(0x7f0000000b00)=""/108, 0x6c}], 0x3, 0x1, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x8, 0x2, 0x400, 0x3, 0x2, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) clone3(&(0x7f0000000740)={0x40092340, &(0x7f0000000480)=0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {0x34}, &(0x7f0000000540)=""/201, 0xc9, 0x0, &(0x7f0000000700)}, 0x58) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000007c0)={0xfffffffd, 0x81, 0x667, 0x3f, 0x8}) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000880)='system_u:object_r:lost_found_t:s0\x00', 0x22, 0x79f05f8871bdc386) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'veth1_to_bridge\x00'}) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f00000009c0)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000940)={0x400, 0x1c, 0x1}, &(0x7f0000000980)='./file0\x00', 0x18, 0x0, 0x12345}, 0x400) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 1623.141830] blktrace: Concurrent blktraces are not allowed on loop6 [ 1623.190986] blktrace: Concurrent blktraces are not allowed on loop0 [ 1623.192432] blktrace: Concurrent blktraces are not allowed on loop0 [ 1623.257157] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1623.258209] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1623.260321] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1623.260627] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1623.262038] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1623.265020] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1623.379309] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1623.419975] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1623.422096] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1623.425285] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:13:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp6\x00') ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000040)={0x6, 0x3ff}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x9, 0x8, '\x00', 0x1, &(0x7f0000000000)=[0x0]}) 09:13:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x100) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="42ca85b79d6d1bd9e1de8457d27000", 0xf) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 09:13:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x605, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:00 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4000, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:13:00 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x501e000000000000}) 09:13:00 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001004", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:00 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:13:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000000), 0x8) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1a6) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e23, @multicast2}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', &(0x7f0000000440)={0x741000, 0xf, 0x14}, 0x18) openat(r3, &(0x7f0000000480)='./file2\x00', 0x800000, 0x8) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280001040000000000007000fd0000000000000014aa00763f6223a28084f7aa4a9ac942e1e414e9"], 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x40080) r4 = creat(&(0x7f0000000300)='./file2/file0\x00', 0x89) fcntl$setown(r4, 0x8, 0xffffffffffffffff) close(r2) flistxattr(r4, &(0x7f00000001c0)=""/176, 0xb0) creat(&(0x7f0000000280)='./file1\x00', 0x25) [ 1637.072422] loop5: detected capacity change from 0 to 69632 [ 1637.084895] blktrace: Concurrent blktraces are not allowed on loop0 [ 1637.105252] blktrace: Concurrent blktraces are not allowed on loop0 [ 1637.111843] isofs_fill_super: get root inode failed [ 1637.122249] blktrace: Concurrent blktraces are not allowed on loop6 [ 1637.136235] loop5: detected capacity change from 0 to 69632 [ 1637.177133] isofs_fill_super: get root inode failed 09:13:01 executing program 1: r0 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x14, 0x8010, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r2, r0) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x1c1401, 0x0) name_to_handle_at(r3, &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0000d20d00000400"/24], &(0x7f0000000200), 0x0) fallocate(r1, 0x3b, 0x9, 0x7) 09:13:01 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) mount(&(0x7f0000000140)=@loop={'/dev/loop', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='dax\x00', 0x200800, &(0x7f0000000200)='\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x82140, 0x2) fcntl$setlease(r1, 0x400, 0x1) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0x7ff, 0x0, 0x4}) 09:13:01 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "00100a", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:01 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x6, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:13:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$inet6(r1, &(0x7f0000000580)={&(0x7f0000000040)={0xa, 0x4e24, 0x8, @loopback, 0xd76}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000080)="2071b8d8bed0e8cacbc46945feb6ac267b14303217f1ea9293b751a8e0ec7a8898d9984c41c9c9210c853c332b0848e9a44775dcdec980503c4cd3cc89925be72dbd28114740835c9a421891e52557487612a6dfdc8f7bb25d76e5f351d85ba0d6ad429ec200a0d615c621d84239b667d5ef6cb83a5c07bfd942c6c490d1f333df916778e98f6c110706922f47227c11d2407ce895d53eb819203f740b9a9c523b28ca4fb247f4a5689b5ac7a3879314cf77805776", 0xb5}, {&(0x7f0000000140)="e0a424de1f7c591a82959bc33e590ec8c2b418a0ce82e715f66d88ab676b2ceff8b4397fd48fd9bf36f7fd7dda7642ccb3ebcfd27a1d3aeeab35c6c1a4d650becd4db694d3ac104c7a6498cdf37c0125b71c9895f55d77045b27e92fcd8df87833d56c21e575e13f9af11e5b6b1f1f796937e4d8a58baaec5af1b58b2ffe", 0x7e}, {&(0x7f00000001c0)="13df201c247a15232bf357212e87733a7670daa7376f8c7c39e11a33ab4cc1f9c281a9e8bae4f0f032161765a32cfa0f1f8bd29c7d12b766f4fab334e1ad4f157a109cc6abad2ebce389200de4cc9391877875ec8f5006bbd654fd57212ede3d3eee7d52b6c3eb54518eb85971204215f8f36b9f15a9dd51e7fb8839ea56fc9a8086dba150827e9668110a65fb9d80870877f2ef01a69718919a21c8a029d39a108f6bfe54355edf95893857910d49829761922f61aa543ad840593b0955e9c96b9753e41a7a752e76f31ce6e98c7870973ed7e7e48100c0ee89f364b1aa36b9f5f729a662d32f0dc4d84be9de8cc822acb0", 0xf2}, {&(0x7f00000002c0)="ae107282358f0c18c33986fc8083b208b1ab4055ef95b1fb8db660626fcadeedeb61f62c007aab4a41bbe1ecec03e599ed90fd3412a0eb1c7617856308805f95e1600521652d0850", 0x48}, {&(0x7f0000000340)="60c86cbf1605aa90ff413c7cfd02bad452ad3ba40e94527632bf67ea8d3509df6553020748767dc4e3e79b3dda7dc82156d0d4a3aaff3afdfb306b47d5247db9fbeb4443fbb6808a9486be89dac06cc3bb59c81458b7576d03214b666dba77c34dcd08c4e23485297f0a83b035b131da2d3fd68d7a65089f5b7d1e0e9549276ac20c6d2ccbb3e67d0528f3a030afbd8524323bda782e49edaece69f88c686c1d94765d5341ff04955cb2c84c727a6dead1", 0xb1}, {&(0x7f0000000400)="8d77ca9c966f40b716cd857d5c2c8590bb07e40770000f064ee5772455cefaa1ecf65ce00716946c01ba5b0416f64276ee3a66c58ff9f4f7ad6ff9d87a81e1605c9e49b7e764df2ee394a9ecf285eef640d57b51247dd14d28ca9ef796396df86a03609c468b703a9d66f4cdb372c95f1f24b77d6a8ae19571016f805040fb3a77d4f3b7a6fd1b47899c778ba2ffb98e879af06c1312960e74cf339c44ce88c156b21c748548bb9f3629d6", 0xab}], 0x6, &(0x7f0000000540)=[@tclass={{0x14, 0x29, 0x43, 0x5}}], 0x18}, 0x40000) 09:13:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:01 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4800, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:13:01 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x200, 0x18) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x1f, 0x3, 0x3, 0x2, 0x0, 0x5000000000000000, 0x82202, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8170bb7, 0x4, @perf_bp={&(0x7f0000000080), 0xd}, 0x8f07dd63939dbd00, 0xffffffff, 0xae0, 0x8, 0x81, 0xff, 0x7, 0x0, 0x0, 0x0, 0x834}, r0, 0xffffffffffffffff, r1, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x1ea) pwrite64(r2, &(0x7f00000001c0)="c1fce0ee05e197e8e495d3c1d57e08a03489ff609063fe60d910e1a1e03f1d098d232cc25b76a01543945a1f4b736c0aee0692835421290adc7dc8ffccc943268ff68678b6a351d416a4e403224f49173eebbe02352bf6ec67d55c60d1358aa7b433c0ccd49a0234bb6cc61807bb56b7b2f6558ac3305e5694dda442df2c17fb4119af01e5e2a5f937c9141167c4759c56778ae3c18c526d57abfe751013d1122f52c1e1ab03adb5d72463f4074f414fbf5844b492577e4b506486493182c74f7242068b146c", 0xc6, 0x180) write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000001c0080220002003f0007000007175fc0bb600bf41603d7474c3e8c5acf3e25aa620b6ba0fda127394edf7b95563f65db0c23ef6e0a59ccb17f45118fc26dc1f26e065f3d456c62fb7dd27ab7"], 0x4f) r3 = open_tree(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80000) fsetxattr$security_selinux(r3, &(0x7f0000000300), &(0x7f0000000340)='system_u:object_r:hwdata_t:s0\x00', 0x1e, 0x0) 09:13:01 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001060", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1637.461003] loop5: detected capacity change from 0 to 69632 [ 1637.472092] blktrace: Concurrent blktraces are not allowed on loop0 [ 1637.486469] blktrace: Concurrent blktraces are not allowed on loop0 [ 1637.498871] blktrace: Concurrent blktraces are not allowed on loop6 [ 1637.523832] isofs_fill_super: get root inode failed [ 1637.564890] loop5: detected capacity change from 0 to 69632 [ 1637.579542] isofs_fill_super: get root inode failed 09:13:15 executing program 7: 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$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) r2 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x11, r2, 0x10000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000300)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4000, @fd_index=0x3, 0x0, 0x98, 0x2, 0x10, 0x0, {0x0, r4}}, 0x1fea388e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x6000, @fd_index=0x8, 0x68, 0x2, 0xf93, 0x4, 0x1, {0x0, r4}}, 0x7) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4095, 0xfff}], 0x17) r5 = syz_open_procfs(0x0, &(0x7f0000000280)='syscall\x00') ioctl$FIONREAD(r5, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001a40)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r6, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) write$P9_RXATTRCREATE(r5, &(0x7f0000000200)={0x7, 0x21, 0x1}, 0x7) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 09:13:15 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) timerfd_gettime(r0, &(0x7f0000000080)) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x10000000c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000000480), 0x4) 09:13:15 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x7, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:13:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001070", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:15 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f00000001c0)) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x85, 0x7, 0x9d, 0x40, 0x0, 0xe69a, 0x208, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, @perf_config_ext={0x10000, 0xa000000000000000}, 0x80, 0x1, 0x5, 0x7, 0x9, 0x4, 0x2c5, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x8, r1, 0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x6, 0x0, 0x0, 0x0, 0x20280, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x9}, 0x40002, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x1000}, 0x0, 0xffffffbfffffffff, r2, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:13:15 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x4c00, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:13:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x805, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:15 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x202}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000040)=0xe8) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='check=normal,uid<', @ANYRESDEC=r0, @ANYBLOB=',!']) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r1, 0x80047210, &(0x7f00000001c0)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000400), 0x0) [ 1651.726787] loop2: detected capacity change from 0 to 32768 [ 1651.748890] loop5: detected capacity change from 0 to 69632 09:13:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1651.762314] isofs_fill_super: get root inode failed [ 1651.765376] blktrace: Concurrent blktraces are not allowed on loop0 [ 1651.769704] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1651.770861] blktrace: Concurrent blktraces are not allowed on loop0 [ 1651.776225] blktrace: Concurrent blktraces are not allowed on loop6 [ 1651.794413] FAT-fs (loop1): Unrecognized mount option "uid<18446744073709551615" or missing value [ 1651.813083] loop5: detected capacity change from 0 to 69632 [ 1651.821220] isofs_fill_super: get root inode failed [ 1651.847336] FAT-fs (loop1): Unrecognized mount option "uid<18446744073709551615" or missing value [ 1651.943907] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 09:13:15 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x8, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:13:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x900, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000080)=0x10001) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) r1 = 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, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESHEX, @ANYRES32, @ANYRES16, @ANYRESHEX=0x0, @ANYRES32, @ANYBLOB="2e10d479262bb2f134f50e5648f6c4e7e5a91c99a5488eafdbeb33b600c1d2a9da5f098312b5fb771dd17b6c0497979a3b1367f9", @ANYRESHEX=r1, @ANYRESOCT=r3], 0x508}, 0x1, 0x0, 0x0, 0x21}, 0x20000010) sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000001840)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, r3, 0x400, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x5f}}}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x99e}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000055}, 0x800) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f0000000440)={0x0, "79b45f5ad5fd96f3d616ad7b11eb3033"}) r8 = syz_io_uring_setup(0x57c5, &(0x7f0000000180)={0x0, 0xda79, 0x2, 0x2, 0x119, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000200), &(0x7f00000002c0)) ioctl$BTRFS_IOC_SUBVOL_CREATE(r8, 0x5000940e, &(0x7f0000002e00)={{r6}, "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"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r6, 0xc400941d, &(0x7f0000001440)={r7, 0x9, 0x8bb}) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1652.061095] blktrace: Concurrent blktraces are not allowed on loop0 [ 1652.064019] loop5: detected capacity change from 0 to 69632 [ 1652.087553] isofs_fill_super: get root inode failed [ 1652.107947] loop5: detected capacity change from 0 to 69632 [ 1652.123096] isofs_fill_super: get root inode failed 09:13:30 executing program 2: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = getpgrp(0x0) r2 = pidfd_open(r1, 0x0) r3 = dup(r2) pidfd_open(r1, 0x0) setns(r3, 0x40000000) 09:13:30 executing program 1: 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)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000003c0)=""/4, &(0x7f0000000400)=0x4) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x3, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0x0, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000000), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r3) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x3}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) unshare(0x4c000200) add_key$keyring(&(0x7f00000007c0), &(0x7f0000000800)={'syz', 0x1}, 0x0, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000640), &(0x7f0000000780)=[&(0x7f0000000680)='syz', &(0x7f0000000bc0)='\b.Me\xe4;3b\xe9\v\xb6.\xa1\xe3@sO\xea\x89\x00\x00\x00\x8eY\t\x97\x86\xc9\x80\xbe,\x19%\xe5x\xa8W\xd3\xa8\xca\xd9\xb6\x03|4F\xe52a\x03\xe5\xd0\x1e\x1d$\x9a\xc5\x89\x06\xc1\x1dPh\xa0\x82\xeeUf\xb9R\xf8\r\x1c\x15\xcfw\x99\xe3\x99W+\xf4f\x9f\x0e\x11\xa1B\x9b\xb8?\x93%x\xd5\xc2\xe2N\xfd\xd6\\=Ro\x14\x14\xbd\xcfV\xb3Tv\x17[}\x94\xe7\xf7\x9b\xf6FWb+\x0f;\x97\x03\x85\x0f\x85\xe1\xd71\xc2k\b@\x9f\xe9d\"\xfcLf(\x14\x16fR\xe7\xdb\xa8X\xecRt\xd2\b\xcc\x95\r\xba\x1f\xdf\xa7\\.l\xac\xa1\x02\xfc\xce?\x1f\xca7\x17\x91\'\xbcW\xc2\xd6+', &(0x7f0000000700)='k\x14~\x00\x00\x89R\x00', &(0x7f0000000740)=']%.+-+$&\x00'], 0x400) 09:13:30 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x9, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:13:30 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:30 executing program 0: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1, 0x10010, r0, 0x10000000) r1 = 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, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYRESDEC, @ANYRESHEX=r0, @ANYRES32=r0, @ANYRES16, @ANYRESHEX=0x0, @ANYRES32, @ANYBLOB="2e10d479262bb2f134f50e5648f6c4e7e5a91c99a5488eafdbeb33b600c1d2a9da5f098312b5fb771dd17b6c0497979a3b1367f9", @ANYRESHEX=r1, @ANYRESOCT=r3], 0x508}, 0x1, 0x0, 0x0, 0x21}, 0x20000010) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r3, 0x1, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x24004810}, 0x880) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:v4l_device_t:s0\x00', 0x22, 0x2) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x3}) 09:13:30 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000300)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(0xffffffffffffffff, &(0x7f0000001c00)=[{&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000240)=""/132, 0x84}, {&(0x7f0000000c00)=""/4096, 0x1000}], 0x3, 0x7bb, 0x201) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x5b0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x31, &(0x7f0000001c40)=0xcfa8, 0x4) r2 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x404042, 0x30, 0x2}, 0x18) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000140)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'vlan0\x00'}) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f00000009c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) getdents(r0, &(0x7f0000000340)=""/143, 0x8f) 09:13:30 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x5a00, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1666.883985] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.1'. 09:13:30 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1666.901372] loop5: detected capacity change from 0 to 69632 [ 1666.914430] isofs_fill_super: get root inode failed [ 1666.941895] blktrace: Concurrent blktraces are not allowed on loop6 [ 1666.950822] loop5: detected capacity change from 0 to 69632 09:13:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x2) ftruncate(r0, 0x1000003) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/netlink\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r1, r1) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x3c7) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x266d40) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') pread64(0xffffffffffffffff, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @broadcast}, 0x1, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000240)="559a8a006809e31ed9f40855618636a44ae470a5cc2b3e31a52b75b9e09fc060731d35", 0x23}, {&(0x7f0000000880)="0c8080496e407873bcb70651b3c98cee1dcaeffbf1822231160f03dbc7b9745919ec3c5318b3f9216ed4b1f32b94f8d0ee3fc78443f3f7f3aa8a90a946ef6814d72c65871a96c1dbbd414718a83635c421b5d1", 0x53}, {&(0x7f0000000280)="533d7d2b63fd63a5f0ece990aa9926e893004155a05fa382589400fe3e9b2517447868745aa8d7b0879b46d472a851ad", 0x30}, {&(0x7f0000000900)="bf67bccfcb6ea4b0711125219918d0ecd4de98532d2bdeff235d18d7c3691be90aac066df518014e0276e06739d7ba418fe7bced478997c4e76ac5cbbab1134ab8bedcf40397f4c9e7d714e0ebdc3e08be454caacef73925eb1750a6cedc264765ff0979cc6b79b0b5696b30441f96ea570c1a9697a270d927b7b82e5f50da042641c28cb101bc3a13caec4b550b73bb8be716ce73", 0x95}, {&(0x7f00000009c0)="fec8fa7cb2488cc69ca33bd8c96787c46aa2951647a132f9609e5f480c51f448e0d5a5119a6c9f365643130ce6eb1d2038fca530d74c95415e474d5ef44c5f6cd47cef593833d3314e91ac51af4917b0b2ef53054f978d2c87f045b4c7013807e7d0b4d5d6a2d6172e547da100c63f1d645b7c19c4a3021547b58bbfc0ab0c239cb32c67d304408ea4430e282a74902c2e4a6370f0527f240095c7caa6163ccce59ee86e69baffbeb24ad227", 0xac}, {&(0x7f0000000a80)="d141d71b799dc3afe08e06dfedcdb6b70cfcada34a3a5b0266fd1fae001cbbe4ec0d4f92db53464a55cf3ba03428bc995b0fb8f7d9acbc870bad8c01b6cdc2db8f71eff62d35c43237d4771618c53d86e6519b84925673a2e63f71e6b28e51c4d351be041b9ed1e8b01b372d3c40d34aa59d5faaea78ced8d643440e0515388f26ed0c4b5ef2392dffaa7379bed939f89ea0816ae6a84b094c48affb16ebe369295bd06e727c694ae235295866c5096303ed060806fe710561de7a1cd9ac98ef77cf6b14a8ccca4c61a7d89b6c09149e6c82eb7613dba061445c5f5ec2f585ccc1f4e8495cba11826bf2", 0xea}, {&(0x7f0000000b80)="18165d20d6c7704c04f094d5c5603849223a163a0b80c400b2e12273195b2183af4e06be43e929c95eec596e474bd6aa5b7166291e21cf3c620a48d7449573dc2bfaba0749252756456e305401d5a8964d290a9bd2ef2030b166fd16f3697948406587c2f936bbb1df480eebf6b16c1ab0ba076dbd657c706f947c612c8c1bb5a9c777afeba264d3f8c4184db025b0f9a7ba84000f098fef0a0eb82fe35edaa5a78611b7dda63aaaafcc3d54416dff2abf95740c", 0xb4}, {&(0x7f0000000c40)="c0f11c0694345f7e6f34138f68f2554c20bb0830e685700122cd4ccdcda6821d50a8316a66ff3dc3292aa0e0d04c747cae156b00a3a5bbe581582734d668281b4e5f70e2c08caabe530e54f1a13ee44282908e42d0fc9ef356fe30c7101029cdbfe4911d1bc50a14004b5b42fd0bc0569ba288f850c896fc2149ee6b6a1ac002ee6d6101a024d30b9756679503dc4a88a241a398ec1a53be9d50bb26e851ad9617a9c59230eac89f4fac8af6f03aba5d89eab025b061c6902c082a37c89a15b058758e289df2d59e3ad068c604", 0xcd}, {&(0x7f0000000d40)="b6cb72fb7981da8c37708eb484ff7e7eb8194219e789505ad9b6401593b906e23bab921a65bbe514a868821682a6d4d4706ee20412cc5886c568467bc5a7ed1f2333940245061a110cc1f8e6e126f671ebf2a3b94c1db3ac42f618f26b2c506d951e8008aeab0e42d961bac6cedc97d36ee8426bab161e79bebb50c5d458d30ec49968bd2a7088c1a936787e4d71ac57beecda7077fa5504b8606134b4171830cb30eaf2fb96e2e4c1993ad212692068", 0xb0}, {&(0x7f0000000e00)="eaa02863030536e75aee5691d3de8fcea55eff8295001c23298aec25a743b3c30e8a8ec108d6b4addcfcb0c2fa9a073d9a57912312c28ac2c50171ffbb0f6a0d233e0b834a3f7b0fe97ab1c3df0e44cefd70e9c880faab3791e425ea9d12c11349400ff4b6b7322a95feaa26d4c32649971bbd32e6a703c0dce782da3793a1a9a90ecf352d540def440fb96186b4b87dcdfac43872368070b4382b245d8fb8b0f52fd122cfbbd438a8d1838bc969af0af16971cead54fc7a180174bb4078a3d6b0eb0c86b4e95f7371a4751741833b2696ad18164839532f5c2e61259300e09ffdf189eef7f5bcc5e070a2becd12c7", 0xef}], 0xa}, 0x4804) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r2, r3, r1, r4, 0xffffffffffffffff, r5, r1], 0x7) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x39, 0x1, 0x8}}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r6, 0x0, 0x2) copy_file_range(0xffffffffffffffff, 0x0, r6, 0x0, 0x200f5ef, 0x0) [ 1666.964532] blktrace: Concurrent blktraces are not allowed on loop0 [ 1666.970209] isofs_fill_super: get root inode failed 09:13:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x0, r1}, &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8a, 0x2, 0x0, 0x89, 0x0, 0x7fffffff, 0xc0000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}, 0x40021, 0x2, 0x0, 0x1, 0x800, 0x1f, 0x5, 0x0, 0x5, 0x0, 0x10f8}, 0xffffffffffffffff, 0x5, r0, 0x9) perf_event_open(&(0x7f00000001c0)={0xda43f8909db1b5c1, 0x80, 0x0, 0x1, 0x4, 0x1, 0x0, 0x6, 0x800, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000180), 0xb}, 0x8, 0x3607, 0x20200000, 0x8, 0x7, 0x1f, 0x0, 0x0, 0x7f, 0x0, 0xff}, r1, 0xc, r2, 0x0) pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) capset(&(0x7f0000000380)={0x20071026, r1}, &(0x7f00000003c0)={0x5, 0x3, 0x40, 0xfffffffd, 0x0, 0x4}) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)={0x2c, r3, 0x1, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x8036}, 0x2004c080) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setgroups(0x0, 0x0) [ 1667.022427] blktrace: Concurrent blktraces are not allowed on loop0 09:13:30 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:30 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6603, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:13:30 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0xa, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) [ 1667.116337] loop5: detected capacity change from 0 to 69632 [ 1667.121952] isofs_fill_super: get root inode failed [ 1667.149475] loop5: detected capacity change from 0 to 69632 [ 1667.154241] isofs_fill_super: get root inode failed 09:13:31 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:31 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) dup(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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1667.215991] blktrace: Concurrent blktraces are not allowed on loop6 09:13:31 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1667.296415] loop5: detected capacity change from 0 to 69632 [ 1667.330694] isofs_fill_super: get root inode failed [ 1667.417259] blktrace: Concurrent blktraces are not allowed on loop0 09:13:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:45 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6800, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:13:45 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x3, 0xffffffffffffffff}, 0x9) r2 = mq_open(&(0x7f0000000100)='wfdno', 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0, 0x7}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8000, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x1, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x0, 0x3, 0x1, 0x6}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056006b104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d931185efd044aee2b9937b6cf911e1fd0a2b3f1761c2274e0899b33cde9a27706f7a33304ac5188604c684acdc763a8795c537bef3a5ee28d49bd280b", ['\x00']}, 0x299) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000700), 0x5}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8000}, 0x0, 0x0, r1, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000001e00)={0x1844, 0x1c, 0x20, 0x70bd2c, 0x25dfdbfb, {0xf}, [@generic="6520a9fa1742558dd0b66e9b68b043a999ebeeb171d51565ca2ce4a3ded1cadd2417b316eac6ed0e43f7a2c393c30e25ba235f2ae05f3e07295b9626639374b0bbe669665a8ed6f182fb5c852d3f1e69b774528bf185a2a50dfebbbecd64c65b7e7c", @nested={0x1088, 0x2e, 0x0, 0x1, [@generic="14561e4b18bf71d52f087ec85d2afa9140387d2f935b11f495b7f080a3cdd3229b2eb1d88ba58e81b63a6463b10c674186bab67c22b3", @generic="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@generic="bdcdf6cccdd830327c9189f0a03a57483da3f4d9b6ae7e826ebff31ce3e5dab1e36cf217239dddef74ba331126f6b0ec29d32f145690418296f4937c93aeda530b9fe9683afaf0a74369b2f0af53"]}, @generic="e00dd548472f60bdff443fd395d975941de0684ec7e104c469dd2897152c1e0d7b057d5d9a8730503ef1b041f10d29bcf39fe3172433b99a6b3d66bfcd207ab52d2449701a795cbf488c660cf972457b4585587487313ec89f596bbaedd5c0b5e88959c948c60910aa0d43323c0bcebd9021d2c06b58f8b9ca891613b9952140cda5f3255e9baa377bde6880ef3abf6eb78e2392ddec92df804d85015ef7fa282717b66eb084f860668342884d9fa9e6ec33652b9823515bc2a647aa52c97d633c7ecf51667d21ef954d1a4d7a5c5687d3ca05bd842ce02559d91aa9bdf4059ed38eafc4498d57", @typed={0x8, 0x6a, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x2ba, 0x7d, 0x0, 0x1, [@typed={0x6, 0x37, 0x0, 0x0, @str='&\x00'}, @generic="dc7c7e26c4defbf9d24e8b7270ba5b37bfa63654fd296c1d633e25019b384debc1358271c84329e0cf4288c18e7dbbfb44993bc874c9d4b754bd8c9d007f6ab4a573cc44bd02ea1279ed6ce9a59e0013836006d75a8e5863dd83d898a3540782b6db9db9c459877035d076b1c16965354a1d1b30ce5b778f18f427b27fe2f46f0d1bd31ead901646bd5dfe4b8b5f8171a390358b2e911dfbdde701b7fc077e10b20cfac139d67c394bc546bd07db38539ddc11394b7632c6cae51f7fcb423e0a4512646c4d66e8aace74ba5c6508234a5ebc9b", @generic="115c1a78e90c2b32cf1e1a5ba0e9921e13268f5e1fb5df046d7f663b19363d2ab45be76616b8a987cc0144477d6f0cd5fda5a894d8d0d33e612fc6f860640076c167ebea712950602f166bd0cd2d04e9523f4d7794b5431ecf417e3ec8304c1c4fc9c9377c82b135c125ad35498eccc174078b3c9e997349c69914627211849197c3870e0b4c51f466e11847cae4fff1a48482ebfedd1600ee8eb207198e6a064b959af2c31694d88d99efe58959978d299709cd214bfbeffc6ecccc636085ba8a888b39a283a300e7b3b06b308ef6e87ff3bb93cf8a11c64f441ac3", @generic="6c13870809", @typed={0x8, 0x84, 0x0, 0x0, @fd=r3}, @generic="73f0a0d9b47d8d42d5ce55226a3c2b487ff7e60fdd3d3ce9e85f3b0957439f00c39ae254177ac1232c1a6cb3cf754b531b0b9d91d0c1fec07de77c7ed94aa29587faed492233ddcb8959505afc3067a2d691c38e10ec523a7fa933b56c8abd00d815a9bd6e96422fac3171a838d5e74a9efb428be8a092a427da0ce812a8b0d1d220f01702e2e9d74ecf752f29ad915a8ce31ca216938937ef7f8a6a1112817c07ad2c25884e9bc80d6b0e07c3a7ec9a1563ebafc43479e2d293e61ad722b3529450d4d2", @typed={0x9, 0x1f, 0x0, 0x0, @str=')\\\x98@\x00'}, @generic="a3146a13b6428a1d4f4c5d76932b72de18480620b77c7a618cdc49577fba16d1f5fd"]}, @generic="c7ee48bb10bc31a6675fadf5889b3bd3eb1412806887b7a8016989a012c86a7b065b19f058fb9b0842ab9560113cfbfaa854b7781633522f535e3b6de2fb4936afae4763f8ca6dd7c505335b87a02b3172041eceb68ccdabf9db214aac4fb01790064e2e5697e933a733c3180e80d54ec0580006588bc64e0c7aa8c602d7d0cfdc35f34e29615a599e22345e8051f6ad4c741ec4017d6599ed13e39b77f889aeb0e77654833bd1dc36c497f6557c9fb260aa5c7e575c30b8e5a46aee8d65c6fe215daf5153a46588557582077db97bbf9673d1baf42ede6a91ffb90554a996b2fa3353128144743d89852cb1de9a427bc1d3ce48747042", @typed={0x8, 0x95, 0x0, 0x0, @uid=0xee01}, @nested={0x299, 0x5e, 0x0, 0x1, [@typed={0x4, 0x8b}, @typed={0x8, 0x33, 0x0, 0x0, @fd}, @typed={0x4, 0x83}, @typed={0x2e, 0x3a, 0x0, 0x0, @binary="1192ed3b9ed181a6e09d6ce0ae12f4aa6c8478ee30b6d58821c1eec1c6ede1ef2d6aa883247d9427c056"}, @typed={0x4, 0x7}, @generic="9931aca2e128183fa060a31a2428ab87756b23686217fbd9a8b986dca5fcd6ea1d7ba3d63e039551b133c986ebfcbac672baeec51c78a09e960cfcff5b7c6647f2da27e9291e9b69824df16524509a23a6b7387bb4b7", @generic="b2e7928a21917ea3a3856e93844c9c960e2b4dfbc29612d68c3d347e532af1547e8adb84c486602f7e8b0dac80ea25d7a068c9afab1d6e4e1a3288f1e47bff49e1db6e6337cc4e8654b8caaee7f4144c3d68b19c28d53fe1bc740370bcb2202a6b4ed818965f1fbc7f5f2e19f6735227abbddcc7eaa6a7868d5b35d463e83d4ac454368382bc072581d24e04a14bd990f0cfb4cd78eccb9d6d1aac1402efef897b82b71a6d84091e58dd4be2969ddb6c34315c01c65ca231bd242cc64dda70f3ebd708f4bc84d2aadd8b947d5a5cc00f9b47a73773a517ad346861d9", @generic="32650b7415bc68e7f16fe33b8a481eae09f9866be67966ec0a76ba38d614da0235ef3cb5ba129bfafbe607b6ed2ad55fc044fb1141af04434f4801e79c1b6f3def00607af6e1c0ee028590867a4c3228f1074a1c4f8992a4cb7248ea87eb46ff6e757c73ca117e4bd77d4ceafed9e0b30a029350766e316252d9fb205231c22c350b544cfadcceb5e8d61611762eae0fe5a140b4b35c7cc0700979dce87288a69e5d36115184feba3a255d097efe8fc92d084731946e", @typed={0xc, 0x35, 0x0, 0x0, @u64=0x1}, @generic="3aba248cfb17c3961115afae4a39f90f814723c21d7a23dd7918b34f301981cd43501168651f5b17d48844e9a2ce787c17620382ae113249305d3669fd608607da9e11e4fec0ecddf2bb2afc2719454f1ae1824e4f008667fd7b4bdc14"]}]}, 0x1844}, 0x1, 0x0, 0x0, 0x40}, 0x0) r4 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f0000000080)=0xc0) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r8, 0x550c, 0x20000000) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x6, @local, 0x9}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}}) sendfile(r7, 0xffffffffffffffff, &(0x7f0000000140)=0x1000, 0x8) 09:13:45 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000500)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000540)=0x28) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={0x1c, r2, 0x1, 0x0, 0x0, {{0x38}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x103000, 0x0) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x4, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", ""]}, 0x1c}}, 0x40) sendmsg$NL80211_CMD_SET_NOACK_MAP(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x0, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xc00, 0x4}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x4094}, 0x48091) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), r3) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x60, r4, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040001}, 0x20008004) 09:13:45 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) openat(r0, &(0x7f0000000080)='./file0\x00', 0x20400, 0x4) 09:13:45 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0xf, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:13:45 executing program 2: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) close(0xffffffffffffffff) r1 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0xfff6, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0]) mkdirat(r1, &(0x7f0000000380)='./file0\x00', 0x41) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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={0x4}, 0x2}, 0x0, 0x8, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, r2}}, './file1\x00'}) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0xa, 0x1, &(0x7f0000001300)=[{&(0x7f0000001e00)="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", 0x1006}], 0x1000, &(0x7f0000000500)=ANY=[@ANYBLOB="73697a653d2d322c687567653d6164766973652c6d70fe0f6f6c3d707265ff65723a332f33d81d687567653d6e65c9843a4afe959dbe", @ANYRESDEC, @ANYBLOB="2c6d706f6c3d64656661756c743d72656c61746976652c687567653d6e657665722c666f776e65723d6d0a5bd59fe0a904f315271257e098b6a62a7c", @ANYRESHEX=r0, @ANYBLOB="00c1cc44b31466625405000080f040d0"]) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, r2, 0x100) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_io_uring_setup(0x7180, &(0x7f0000001340)={0x0, 0x0, 0x10, 0x40000000, 0x389, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000001180), &(0x7f0000000240)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="fb7d00009b1b1a05"]) pipe2$9p(&(0x7f0000000140), 0x6000) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x2040, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=r6, @ANYBLOB="2e2f6692affe26006734d49c78007b845f7da406d384080150dd55dd61f36db5ec0d6816cabb6141c1f3d1d51fcc1b1019e22a0aa587fd3b1c3f6d874f87d162bb55414540d52f"]) [ 1681.202102] loop2: detected capacity change from 0 to 262144 [ 1681.210154] blktrace: Concurrent blktraces are not allowed on loop6 09:13:45 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1681.241981] loop5: detected capacity change from 0 to 69632 [ 1681.246812] blktrace: Concurrent blktraces are not allowed on loop0 [ 1681.251509] blktrace: Concurrent blktraces are not allowed on loop0 [ 1681.272455] isofs_fill_super: get root inode failed [ 1681.300802] loop5: detected capacity change from 0 to 69632 [ 1681.312062] isofs_fill_super: get root inode failed [ 1681.330535] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 09:13:45 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x6c00, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:13:45 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000080)) 09:13:45 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:13:45 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x48, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:13:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000001000008000000d2420000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33323937363736343400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000def361b116dd4bb681391964ccf077da010040000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003700000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010500)="ff030000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d0f4655fd0f4655fd0f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd2f4655fd2f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010f00)="20000000100de17a100de17a00000000d0f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000300000000200000004000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d0f4655f00"/160, 0xa0, 0x1600}, {&(0x7f0000011100)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001002000000010000800000000000af3020004000000000000000000000002000000400000000200000004000000420000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d0f4655f00"/160, 0xa0, 0x1700}, {&(0x7f0000011200)="c041000000300000d0f4655fd0f4655fd0f4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1e00}, {&(0x7f0000011300)="20000000000000000000000000000000d0f4655f00"/32, 0x20, 0x1e80}, {&(0x7f0000011400)="ed41000000040000d2f4655fd2f4655fd2f4655f00000000000002002000000000000800030000000af3010004000000000000000000000001000000500000000000000000000000000000000000000000000000000000000000000000000000000000003f81d1a200000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0xa0, 0x1f00}, {&(0x7f0000011500)="ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000600000000000000000000000000000000000000000000000000000000000000000000000000000009caef32e00000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0xa0, 0x2000}, {&(0x7f0000011600)="ffa1000026000000d2f4655fd2f4655fd2f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3332393736373634342f66696c65302f66696c6530000000000000000000000000000000000000000000000ae0cdf100000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0xa0, 0x2100}, {&(0x7f0000011700)="ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001002000000000000800010000000af301000400000000000000000000000100000070000000000000000000000000000000000000000000000000000000000000000000000000000000a3d3ad5b00000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000000002ea06015400000000000600000000000000786174747231000006014c0000000000060000000000000078617474723200000000000000000000000000000000000000000000000000000000000078617474723200007861747472310000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002002000000000000800010000000af3010004000000000000000000000009000000800000000000000000000000000000000000000000000000000000000000000000000000000000002d4ab06e00000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0x1a0, 0x2200}, {&(0x7f0000011900)="ed81000064000000d2f4655fd2f4655fd2f4655f00000000000001002000000000000800010000000af3010004000000000000000000000001000000900000000000000000000000000000000000000000000000000000000000000000000000000000008880d39500000000000000000000000000000000000000000000000020000000100de17a100de17a100de17ad2f4655f100de17a0000000000000000", 0xa0, 0x2400}, {&(0x7f0000011a00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011b00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012400)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012500)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012600)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xc000}, {&(0x7f0000012800)="0200"/32, 0x20, 0xc400}, {&(0x7f0000012900)="0300"/32, 0x20, 0xc800}, {&(0x7f0000012a00)="0400"/32, 0x20, 0xcc00}, {&(0x7f0000012b00)="0500"/32, 0x20, 0xd000}, {&(0x7f0000012c00)="0000000000000000010000000000000000000000e925f2be0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0xd400}, {&(0x7f0000012d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x10000}, {&(0x7f0000012e00)="0200"/32, 0x20, 0x10400}, {&(0x7f0000012f00)="0300"/32, 0x20, 0x10800}, {&(0x7f0000013000)="0400"/32, 0x20, 0x10c00}, {&(0x7f0000013100)="0500"/32, 0x20, 0x11000}, {&(0x7f0000013200)="0000000000000000010000000000000000000000e925f2be0000000000000000000000000000000008000000000000000000000000000000000000000000000000c00100"/96, 0x60, 0x11400}, {&(0x7f0000013300)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000013400)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000013900)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x24000}], 0x0, &(0x7f0000013b00)) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x40001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) getresuid(&(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0xffffffffffffffff, r1}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@local, @in6=@ipv4={""/10, ""/2, @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x9, 0x3, &(0x7f0000000800)=[{&(0x7f0000000680)="460726e6bc6ff34cd46dae4eedfafdd8ab0876ab6961bdf92b9e06f22cc95b38978410d033c9e22f27d13e2be13e1b422ee5ea2e460d6af6796eb0611a356fa1ce9a56df9df6d89f0e2979247550a269206b0a0cc6a5aaf3f94f6666a5ce87", 0x5f, 0x4}, {&(0x7f0000000700)="c8fef42186b313d4ee4a675faad6988130389e2d65c419eb2a6dbb99597c1138b701bd41e2e0e93c5f46663ae1fe1d623844eef1b3ccc52aa9121960ef5814b32f47562754f98242e79f867c2d9c08df9999a28c2bd5", 0x56, 0x5}, {&(0x7f0000000780)="ec1fffa2dafc3a2a3186e2248bb98a1595b35f5f2f0b0ac7e62b761fad016203d6ce764c3c1d07bee4ab15dcbc599bdc5030ce7ff12ad2ad84e197ca110ad88ccd4e0cde871e87e69e11a3d206d5c27af0f73bbacbca2157", 0x58, 0x4}], 0x200000a, &(0x7f0000000980)={[{@iocharset={'iocharset', 0x3d, 'cp850'}}, {@uni_xlateno}, {@uni_xlate}, {@shortname_winnt}, {@shortname_win95}, {@uni_xlateno}], [{@uid_eq}, {@pcr={'pcr', 0x3d, 0x34}}, {@seclabel}, {@obj_type={'obj_type', 0x3d, '\'@'}}, {@uid_lt={'uid<', r1}}, {@fowner_lt={'fowner<', r2}}]}) 09:13:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={r0, 0x2b, 0x16f, 0xc3}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000080)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000000140)="eddff4655fe0f6655fe0f46545e134220000f3392e0eecb772cf03fab95c3c5754000000040400000002000005", 0x2d, 0x20fe}], 0x0, &(0x7f0000000040)) 09:13:45 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:45 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x8c3, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x4, 0x0, 0x1, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r3 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000140)=r3, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x0, @fd=r4, 0x0, 0x0, 0xfffffffd, 0x1, 0x0, {0x4}}, 0x80000001) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x11, r0, 0x8000000) io_uring_enter(r0, 0x1c6, 0x0, 0x0, 0x0, 0x0) [ 1681.498626] blktrace: Concurrent blktraces are not allowed on loop0 [ 1681.505196] blktrace: Concurrent blktraces are not allowed on loop0 [ 1681.541528] loop1: detected capacity change from 0 to 262144 [ 1681.551242] loop5: detected capacity change from 0 to 69632 [ 1681.572864] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 1681.574039] isofs_fill_super: get root inode failed [ 1681.579927] EXT4-fs (loop1): mount failed [ 1681.600676] loop5: detected capacity change from 0 to 69632 [ 1681.602247] blktrace: Concurrent blktraces are not allowed on loop6 [ 1681.617730] isofs_fill_super: get root inode failed 09:13:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(0xffffffffffffffff, 0x20) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) fstat(r0, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100)="a1207a2d2a82c61471779e108f02cd17b8da82db88607b33edc0b5fa2dfae78c8c6da4df995a8420628f72100b2c6973a01d58a796954e70b9ff72bc5d0d04adb5e04f9f00592c", 0x47, 0x10, 0x0, 0xfffffffffffffd93) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0x10002) 09:13:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fd/3\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) pread64(r2, &(0x7f0000000240)=""/72, 0x48, 0x200000044) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f00000002c0)={{r1}, "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"}) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f00000000c0)="37876edc639e68b3c70ddd06233129b3882f9f43db9e58601130ae350a0a63bd571341b5955520de14783336c0cc6112483d565498cf45ce135c7e981a011ccfb24d550a60a5ad279d0217b8e304ad5f8f80680ce0e6b8469dba", 0x5a, 0x113d}, {&(0x7f0000000180)="f04b3d127dae02b158631c4cc0fa1945c31ce662775d68b0a70425b0425666b9eca15fd111f7ead0ac9cd59bace65f8702a71dc0775ac73dc8367123063a367c2a69b416c6490143859463269f", 0x4d, 0x5}], 0x1143020, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r1, @ANYRESOCT=r3]) 09:13:59 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x16) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:13:59 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x4c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:13:59 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xa) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_cmd={0x4a}}) sendfile(r0, 0xffffffffffffffff, 0x0, 0xc2) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x78, r1, 0x100, 0x70bd27, 0x25dfdbff, {}, [@SEG6_ATTR_SECRET={0x14, 0x4, [0xd343, 0x82, 0x6, 0x58]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xc0}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x0, 0x36e5fde6, 0x2, 0x6]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffffffff}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x1, 0xf80, 0x0, 0x6]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8090}, 0x8000) syz_io_uring_setup(0x205e8b, 0x0, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000004c0), 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f00000004c0)={{}, "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"}) 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={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000000c0)={[], [{@euid_eq={'euid', 0x3d, 0xee01}}]}) 09:13:59 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:59 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7400, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:13:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1020, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1696.019014] loop5: detected capacity change from 0 to 69632 [ 1696.045737] blktrace: Concurrent blktraces are not allowed on loop0 [ 1696.053036] isofs_fill_super: get root inode failed [ 1696.060264] loop2: detected capacity change from 0 to 262144 [ 1696.073280] blktrace: Concurrent blktraces are not allowed on loop0 09:13:59 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:13:59 executing program 1: 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) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000400)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/124, 0x7c}], 0x1, &(0x7f0000000380)=""/102, 0x66}, 0x0, 0x40000000, 0x0, {0x1, r5}}, 0x8001) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)="a1", 0x1}], 0x1}}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x4c07, 0x0, 0x0, 0x0, 0x0) [ 1696.118841] loop5: detected capacity change from 0 to 69632 [ 1696.129932] blktrace: Concurrent blktraces are not allowed on loop6 [ 1696.134508] isofs_fill_super: get root inode failed 09:14:00 executing program 7: ftruncate(0xffffffffffffffff, 0xffff) creat(0x0, 0x0) syz_open_procfs(0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 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, 0x1000}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x28, &(0x7f00000002c0)={0x13, 0x80000001, 0x28b6}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) socket$inet_icmp(0x2, 0x2, 0x1) creat(&(0x7f00000001c0)='./file0\x00', 0x1a4) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000200)) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40001, 0x10) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x100, 0xd) 09:14:00 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) socketpair(0x2c, 0x80000, 0x5, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nfs\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x2, &(0x7f0000000240)=[{&(0x7f0000000080)="0b4f5cbb372d4d76d966c08da1725563c32e7afa5ea79bd12f48b47f22145b884da92c5be2023cdcfa0e71db4f373018c4684231d66b635a62d98178dffe", 0x3e, 0x3283}, {&(0x7f00000006c0)="b37c6c19b8278f5d13cd6a32441cf183766c1f96060b692a829f3a60bffd6ce6a89e1f258da84dbf26a7abb204f37ffcd1ab9ce80f150e3c0e53afa59cf6b71bde6633ca164c7dc8d42173601322267a23d48e9b2824183a82d0d4daf354ff0936bc0377ce1854cf825d017efec76c4dc1bf084b935df7599cd1ad64e48403ac4a645c86eea67a7b69cde19c6820bcc8", 0x90, 0x4}], 0x50804, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4004, @fd_index=0x6, 0x1, 0x1, 0x0, 0x2, 0x0, {0x1}}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x8b}, 0x1}, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000680)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000018c0)={r4, r5+10000000}}, 0x861a) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) 09:14:00 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1100, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1696.338722] loop5: detected capacity change from 0 to 69632 [ 1696.345170] loop0: detected capacity change from 0 to 25600 [ 1696.364647] isofs_fill_super: get root inode failed [ 1696.388967] loop5: detected capacity change from 0 to 69632 [ 1696.397413] isofs_fill_super: get root inode failed [ 1696.445522] loop0: detected capacity change from 0 to 25600 09:14:15 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r0, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) dup(0xffffffffffffffff) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 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, 0x2, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:14:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:14:15 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x7a00, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:14:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1201, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:14:15 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x58, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:14:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x30) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) mount$9p_unix(&(0x7f00000035c0)='./file0\x00', &(0x7f0000004980)='./file0\x00', &(0x7f00000049c0), 0xa86080, &(0x7f0000004c00)={'trans=unix,', {[{@debug={'debug', 0x3d, 0x7}}], [{@fsuuid={'fsuuid', 0x3d, {[0x66, 0x31, 0x35, 0x64, 0x31, 0x31, 0x34, 0x61], 0x2d, [0x30, 0x64, 0x66, 0x63], 0x2d, [0x66, 0x35, 0x34, 0x66], 0x2d, [0x33, 0x64, 0x30, 0x37], 0x2d, [0x64, 0x37, 0x31, 0x65, 0x35, 0x33, 0x4, 0x61]}}}, {@subj_role={'subj_role', 0x3d, 'uid'}}, {@audit}]}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0}, &(0x7f0000001ec0)=0xc) mount$9p_virtio(&(0x7f0000001c80), &(0x7f0000001cc0)='./file0\x00', &(0x7f0000001e40), 0x881082, &(0x7f0000004880)={'trans=virtio,', {[{@msize={'msize', 0x3d, 0x8}}, {@cache_mmap}, {@version_u}], [{@subj_user={'subj_user', 0x3d, 'mountstats\x00'}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, r2}}, {@euid_eq}, {@dont_appraise}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@permit_directio}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000004a00)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) setsockopt$inet6_IPV6_RTHDR(r5, 0x29, 0x39, &(0x7f0000004c80)={0x89, 0xe, 0x2, 0x1, 0x0, [@private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @loopback, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1]}, 0x78) pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r6, &(0x7f0000000240)=""/83, 0x53, 0x200000048) recvmmsg$unix(r3, &(0x7f0000004640)=[{{&(0x7f0000000200), 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000001440)=""/238, 0xee}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000001540)=""/173, 0xad}, {&(0x7f0000001600)=""/202, 0xca}, {&(0x7f0000001700)=""/142, 0x8e}, {&(0x7f00000017c0)=""/202, 0xca}], 0x9, &(0x7f0000001980)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001ac0)=""/139, 0x8b}, {&(0x7f0000001b80)=""/219, 0xdb}, {&(0x7f0000001dc0)=""/112, 0x70}, {&(0x7f0000001d00)=""/117, 0x75}], 0x4, &(0x7f0000004a40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="e8ba6e34ffffff001c00000001000000a186539df19325bcec412bad08d6cc1c41e3d7c58569fcd5d8c9468cc320ed75381e6996ecaaa59d07f18bd1b246d702178b58c025e9b7d49a30bfbeb8445b5dc5bd5d1d", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r4, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32], 0x138}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/140, 0x8c}, {&(0x7f0000002040)=""/249, 0xf9}], 0x2, &(0x7f0000002180)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000002200), 0x6e, &(0x7f00000033c0)=[{&(0x7f0000002280)=""/124, 0x7c}, {&(0x7f0000002300)=""/140, 0x8c}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x3, &(0x7f0000003400)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003440), 0x6e, &(0x7f00000038c0)=[{&(0x7f00000034c0)=""/246, 0xf6}, {&(0x7f00000035c0)}, {&(0x7f0000003600)=""/254, 0xfe}, {&(0x7f0000003700)=""/72, 0x48}, {&(0x7f0000003780)=""/121, 0x79}, {&(0x7f0000003800)=""/173, 0xad}], 0x6, &(0x7f0000003940)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000003a00), 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003a80)=""/175, 0xaf}, {&(0x7f0000003b40)=""/249, 0xf9}, {&(0x7f0000003c40)=""/215, 0xd7}], 0x3, &(0x7f0000003d80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x158}}, {{&(0x7f0000003f00)=@abs, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000003f80)=""/238, 0xee}, {&(0x7f0000004080)=""/213, 0xd5}, {&(0x7f0000004180)=""/43, 0x2b}, {&(0x7f00000041c0)=""/37, 0x25}, {&(0x7f0000004200)=""/49, 0x31}, {&(0x7f0000004240)=""/126, 0x7e}], 0x6, &(0x7f0000004340)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000004480), 0x6e, &(0x7f0000004580)=[{&(0x7f0000004500)=""/120, 0x78}], 0x1, &(0x7f00000045c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x8, 0x1, &(0x7f0000004840)) fallocate(r7, 0x1, 0x2, 0x7) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x16, 0x9, "f80c2cddd7a9bc80e42072f47bb81dcf03ff5ac00f3101864418958f0e962dbc6c877bbf2ea9ae05bea062914e8c8e9e7303e03026685f07039a1553e4f72623", "22d4f442c3843a8e1462be4e1e0390cf50bcb4ccfac4a25585afee4a4b7bb9f0", [0x7f, 0x2]}) 09:14:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x105142, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000002fc0)={0x0, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x48a200, 0x0) syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r4, 0x0, &(0x7f0000001a40)={0x0, 0x0, 0x0}, 0x0, 0x8abb4d2a8b028460}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000003000/0x4000)=nil, 0x4000, 0x4, 0x1}, 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1, 0x9, 0x7e, 0x1, 0x0, 0x5, 0x14430, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0x800, 0x1, 0xffffffff, 0x2, 0x7, 0x8, 0x7, 0x0, 0x9, 0x0, 0xffffffff}, 0x0, 0xb, r1, 0x1) 09:14:15 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x102e0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000), 0x100000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000040)='./file1\x00', 0x0, 0x100}, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x11, r5, 0x10000000) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000300)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4000, @fd_index=0x3, 0x0, 0x98, 0x2, 0x10, 0x0, {0x0, r7}}, 0x1fea388e) syz_io_uring_submit(0x0, r2, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r7}}, 0x1f) copy_file_range(r4, 0x0, r3, 0x0, 0x10001, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x4, @private2, 0x73ae}, 0x1c) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x20d315) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x2, 0x6000, @fd=r3, 0x6, &(0x7f00000003c0)="7882ed7de42f5f9075bee8569d058bfb64df222d247691da772d71394d2669afef19043cdfdc169a520df0003564c6746941f7ab911fd66567b603a244c2a7444bea646c570d127e90bfd816ab63bb19a8aa510b651f6f95938f4551d7069e17a6683c0088afae069c8d8c48e14b5cd78623ee6d078e0a87352138bdcb948b559fadc368c1e06b356055a3252008bfe2f1d49f7234b11b6ad0744c8ea5c4846cb1a1b3b44c665cdc96b36b7f1a7944b348e17e40641c578f46e80ff43d77a08a5fbbde03882dca046c3b17", 0xcb, 0x1}, 0xb2) [ 1711.701727] loop5: detected capacity change from 0 to 69632 [ 1711.734966] isofs_fill_super: get root inode failed [ 1711.755513] blktrace: Concurrent blktraces are not allowed on loop6 [ 1711.780192] blktrace: Concurrent blktraces are not allowed on loop0 09:14:15 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x60, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:14:15 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x910b, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:14:15 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:14:15 executing program 2: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x30) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) mount$9p_unix(&(0x7f00000035c0)='./file0\x00', &(0x7f0000004980)='./file0\x00', &(0x7f00000049c0), 0xa86080, &(0x7f0000004c00)={'trans=unix,', {[{@debug={'debug', 0x3d, 0x7}}], [{@fsuuid={'fsuuid', 0x3d, {[0x66, 0x31, 0x35, 0x64, 0x31, 0x31, 0x34, 0x61], 0x2d, [0x30, 0x64, 0x66, 0x63], 0x2d, [0x66, 0x35, 0x34, 0x66], 0x2d, [0x33, 0x64, 0x30, 0x37], 0x2d, [0x64, 0x37, 0x31, 0x65, 0x35, 0x33, 0x4, 0x61]}}}, {@subj_role={'subj_role', 0x3d, 'uid'}}, {@audit}]}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={0x0, 0x0}, &(0x7f0000001ec0)=0xc) mount$9p_virtio(&(0x7f0000001c80), &(0x7f0000001cc0)='./file0\x00', &(0x7f0000001e40), 0x881082, &(0x7f0000004880)={'trans=virtio,', {[{@msize={'msize', 0x3d, 0x8}}, {@cache_mmap}, {@version_u}], [{@subj_user={'subj_user', 0x3d, 'mountstats\x00'}}, {@permit_directio}, {@uid_eq={'uid', 0x3d, r2}}, {@euid_eq}, {@dont_appraise}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@permit_directio}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000004a00)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) setsockopt$inet6_IPV6_RTHDR(r5, 0x29, 0x39, &(0x7f0000004c80)={0x89, 0xe, 0x2, 0x1, 0x0, [@private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @loopback, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1]}, 0x78) pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r6, &(0x7f0000000240)=""/83, 0x53, 0x200000048) recvmmsg$unix(r3, &(0x7f0000004640)=[{{&(0x7f0000000200), 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000001440)=""/238, 0xee}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000001540)=""/173, 0xad}, {&(0x7f0000001600)=""/202, 0xca}, {&(0x7f0000001700)=""/142, 0x8e}, {&(0x7f00000017c0)=""/202, 0xca}], 0x9, &(0x7f0000001980)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001ac0)=""/139, 0x8b}, {&(0x7f0000001b80)=""/219, 0xdb}, {&(0x7f0000001dc0)=""/112, 0x70}, {&(0x7f0000001d00)=""/117, 0x75}], 0x4, &(0x7f0000004a40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r6, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="e8ba6e34ffffff001c00000001000000a186539df19325bcec412bad08d6cc1c41e3d7c58569fcd5d8c9468cc320ed75381e6996ecaaa59d07f18bd1b246d702178b58c025e9b7d49a30bfbeb8445b5dc5bd5d1d", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r4, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES32], 0x138}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000001f80)=""/140, 0x8c}, {&(0x7f0000002040)=""/249, 0xf9}], 0x2, &(0x7f0000002180)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000002200), 0x6e, &(0x7f00000033c0)=[{&(0x7f0000002280)=""/124, 0x7c}, {&(0x7f0000002300)=""/140, 0x8c}, {&(0x7f00000023c0)=""/4096, 0x1000}], 0x3, &(0x7f0000003400)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000003440), 0x6e, &(0x7f00000038c0)=[{&(0x7f00000034c0)=""/246, 0xf6}, {&(0x7f00000035c0)}, {&(0x7f0000003600)=""/254, 0xfe}, {&(0x7f0000003700)=""/72, 0x48}, {&(0x7f0000003780)=""/121, 0x79}, {&(0x7f0000003800)=""/173, 0xad}], 0x6, &(0x7f0000003940)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000003a00), 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003a80)=""/175, 0xaf}, {&(0x7f0000003b40)=""/249, 0xf9}, {&(0x7f0000003c40)=""/215, 0xd7}], 0x3, &(0x7f0000003d80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x158}}, {{&(0x7f0000003f00)=@abs, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000003f80)=""/238, 0xee}, {&(0x7f0000004080)=""/213, 0xd5}, {&(0x7f0000004180)=""/43, 0x2b}, {&(0x7f00000041c0)=""/37, 0x25}, {&(0x7f0000004200)=""/49, 0x31}, {&(0x7f0000004240)=""/126, 0x7e}], 0x6, &(0x7f0000004340)=[@cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000004480), 0x6e, &(0x7f0000004580)=[{&(0x7f0000004500)=""/120, 0x78}], 0x1, &(0x7f00000045c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x8, 0x1, &(0x7f0000004840)) fallocate(r7, 0x1, 0x2, 0x7) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x16, 0x9, "f80c2cddd7a9bc80e42072f47bb81dcf03ff5ac00f3101864418958f0e962dbc6c877bbf2ea9ae05bea062914e8c8e9e7303e03026685f07039a1553e4f72623", "22d4f442c3843a8e1462be4e1e0390cf50bcb4ccfac4a25585afee4a4b7bb9f0", [0x7f, 0x2]}) 09:14:15 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:14:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) 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) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) sendto$packet(r3, &(0x7f0000000000)="ea7376a52cabd6565e00cd87465e107766ed6357f4a82557c0f814c364eb75f8d87af62a663a812bbb6f", 0x2a, 0x0, &(0x7f0000000180)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) 09:14:15 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x10200) dup2(0xffffffffffffffff, r0) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x208441, 0x0) fspick(r1, &(0x7f0000000140)='./file0\x00', 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1712.105853] blktrace: Concurrent blktraces are not allowed on loop6 [ 1712.124789] loop5: detected capacity change from 0 to 69632 [ 1712.180790] isofs_fill_super: get root inode failed [ 1712.221226] blktrace: Concurrent blktraces are not allowed on loop0 [ 1712.239933] loop5: detected capacity change from 0 to 69632 [ 1712.250384] blktrace: Concurrent blktraces are not allowed on loop0 09:14:16 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb600, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 1712.297629] isofs_fill_super: get root inode failed 09:14:16 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x68, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:14:16 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:14:16 executing program 1: r0 = open(0x0, 0x181040, 0x0) r1 = openat(r0, &(0x7f0000000180)='/proc/self/exe\x00', 0x8000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sched_getattr(0x0, 0x0, 0x0, 0x0) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x1, 0x0, 0x9}) 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) add_key(0x0, &(0x7f0000000640)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff8) creat(&(0x7f00000000c0)='./file0\x00', 0xe2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) dup(r3) r4 = syz_io_uring_setup(0x3e20, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x20000000, 0xffffffff}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x11, r4, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000300)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4000, @fd_index=0x3, 0x0, 0x98, 0x2, 0x10, 0x0, {0x0, r6}}, 0x1fea388e) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x2004, @fd=r2, 0xffffffff, 0x101, 0x6, 0x1d, 0x1, {0x2, r6}}, 0x7) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) sendfile(r2, r1, 0x0, 0x4000007ffffffc) socket$inet6_udplite(0xa, 0x2, 0x88) 09:14:16 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) openat(r1, &(0x7f0000000080)='./file0\x00', 0x200840, 0x80) openat(r1, &(0x7f0000000180)='./file0\x00', 0x400440, 0x20) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) [ 1712.488546] blktrace: Concurrent blktraces are not allowed on loop6 [ 1712.504177] blktrace: Concurrent blktraces are not allowed on loop0 [ 1712.506794] blktrace: Concurrent blktraces are not allowed on loop0 09:14:32 executing program 2: r0 = 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) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000040)={0x9, 0x20, '\x00', 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]}) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000280), 0x0) 09:14:32 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0xb803, 0xff, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:14:32 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "0010ff", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:14:32 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x3, 0x101200) writev(r0, &(0x7f0000002340)=[{&(0x7f0000000040)="572f2fc4862f545cd7e041e064c582383635ddea51284e156a274472eeb08905e0f65169f52142c274af4a8b04d194647924ef823805044ad6122b27e9b281c36993e9fd7c8791d500f3ee111e887af008ae34b094504cea035638da425505fb8c2275927288733dcf5101abd92a8701b37aaa9587d70c97c3bbde52", 0x7c}, {&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="281a650d41bc6b414300cd72ff813e6934ec5044f8020c178b33b8fc8025eca5bb08dc7d4c5af5f4fb72671230b71875395c2f76ece793cae15d2695ab497f6d010a42a3dd7fc6e2f78ad83f15c1b93b010253cde33a1f5e3132a4c07226baad1e9185c646906f93870bb6ea621869722c62bffd", 0x74}, {&(0x7f0000001140)="9369280f0255533a180bc9ac5e0a5c7d2996bbdf8610ff1724f296d9e999a9ad0063f57d5139978af602c58e9a95b3c14a597f904f26a6290ca2952df914f54705afc367714ca723037dc584884e45ed616905860b525135adcefea564613e8db8292282d3c387f4fc640ee1be9b538fbb41c4c7bf4863f9fa45b4eb80ffeeed1957aec9e143ae54e9be47b42516759958371fda4698bd08c1d9637caef3145182dc981b5edb95c17d1f55d54c119f4ab6f1c84779741888e05d32f9f3c6deee16d00d976a", 0xc5}, 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0x1000}, {&(0x7f0000003440)="8c837f5a314c00894b07dd53a6812aa224c788f5a1d4dd65e5", 0x19}, {&(0x7f0000003480)="38265d6e635ea4c3129de1afe1502386a0d322b93fb98235f2b5de20f993c0faac75017b6d8afbd8f4e2c1fcd281e2d6642f7ec02983f578e67906f66fb5488aec23d253ff10ee0a71e97d762f1c4948ae2cdb0e9786c5f3737ef0ea147ceca41de6c0086d7641d8c9481e26e72465bbae6b5fc0f79cd9558634ce0008c6107cafeaff38f6fce0117b211b18d9ebf5deb8c72fac0f174faad4248112248e2e875f6dab44b2df3443571679b170693d86ac4d00a9af759e703aca9c64", 0xbc}], 0x4, &(0x7f0000003580)=[@rthdrdstopts={{0x58, 0x29, 0x37, {0x1d, 0x7, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x7}, @hao={0xc9, 0x10, @loopback}, @hao={0xc9, 0x10, @mcast1}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x3, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x4}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @dstopts_2292={{0xe0, 0x29, 0x4, {0x11, 0x18, '\x00', [@pad1, @enc_lim, @generic={0x5, 0x59, "4d82c27cd2b79ead5316fc1f3fcd7a3eea01e0bc2f810c216bed061182c6372c98bfc9672f4bb460556b538874bf6b6a69ab62179db04038aa36018d9c2c5588432e4fdb0c34a9254fb06dfa30963f2e75b79f7ce18923b59e"}, @calipso={0x7, 0x40, {0x1, 0xe, 0xfe, 0x93, [0x1, 0x7fffffff, 0x1, 0x4, 0xffffffff, 0xffffffffffffffff, 0xdc]}}, @calipso={0x7, 0x10, {0x2, 0x2, 0x4, 0x8, [0xfffffffffffffffe]}}, @jumbo={0xc2, 0x4, 0x2}, @jumbo={0xc2, 0x4, 0x8000}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x84, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x9c}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x67b}}], 0x1d0}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000037c0)={0x0, 0x1, 0x6, @remote}, 0x10) sendmsg$ETHTOOL_MSG_FEATURES_GET(r0, &(0x7f0000003900)={&(0x7f0000003800)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000038c0)={&(0x7f0000003840)={0x68, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x10000004) syz_io_uring_submit(0x0, 0x0, &(0x7f0000003940)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x23456}, 0x6) sendmmsg$inet6(r0, &(0x7f0000006f40)=[{{0x0, 0x0, &(0x7f0000006c00)=[{&(0x7f0000003980)="25f98a08dee5a98c1fe9ed4d9c011f6c019a5c57ea653848311d43bc9b5c5b1a4cb536c99d5b886703637c6d32905380f4b8ee37dfd5d702cec86e2f0de5cbcd25dc270144431016297e1b24020337a4b029b70e3b2f763ff23ef9883ba6ce5d6fea6118189ab3a956675c2f901e195ab17130587096305a6d8d429c5bbb8b18c35e14c9c8cf300f64a319bf3b5e37252137e735fbe70f7d94260786e7bb4909b2c364eb42abb237011204291cfc", 0xae}, {&(0x7f0000003a40)="debacf05948139c83610711d6f69d95e4ad2bf509e1cc69208e2e254a06142862b03718d207b24f46494bd6cbb44f15bce77f97b753e595baae092b7e552dc3d69f2c4c557fb17d53fe8cd018a4cc218e2b8e7e1998b4d27014c5223f3d80764c3764562e7b7d10b23fa78009ca3372f339f09c4f8cf084952a5bbd4aba230657c7a95d6a2cd56c2568d95753718ea115dacb3298f18be879acb268df61651da3dd1f82ee5bedc1db611b0cd2d2c09b8e9ec3521", 0xb4}, {&(0x7f0000003b00)="174f195e477c9dfd606a87b4d97021673bc360f6862f015627cd382c447c863f006cef1850d836931b4391334bb1724fbddd616a18abca09c6b6c2a641fe54a22a1cb8fedfa6baf99f2d780aac71ca787ddd9ab5c0fb73a1816bf0f18bfd8cb39461f977e4722d480f5784168c696850ba0e165151f35072d9e00ddcddb1e84777fe6f6c135769e9d708246d970cc7516b483d2d19970bf8bd4af18eab98c6e5a684e186803b3b447edb1318362ceda92d2999bd315857981dce3f14fa50b083a6ff2886713d981d42d626a088b1e8103d7af2ed5c70b060eb29b3366498f0c910407b0a", 0xe4}, {&(0x7f0000003c00)="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0x1000}], 0x6, &(0x7f0000006c80)=[@flowinfo={{0x14, 0x29, 0xb, 0x4e06}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x29, 0x6, 0x0, 0x1f, 0x0, [@empty, @private2, @private2]}}}, @tclass={{0x14}}, @rthdr={{0x48, 0x29, 0x39, {0x1d, 0x6, 0x1, 0x7, 0x0, [@private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x0, 0x1f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3ff}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}], 0x148}}, {{&(0x7f0000006e00)={0xa, 0x4e24, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20}, 0x1c, &(0x7f0000006f00)=[{&(0x7f0000006e40)="2a0d1daa9808075221c40dded9abb6d3b70f46353d99c7b47ebb8e28f1f317e77351745bb3331598ff148e261695a4d123c8e314788a4c85f855ea97cf82b9584523e6fa12fb5d6c2b3842f51742927e047c7994f5d9e45a1a68b6eca320fe4b98a6087bb8fcaaedc4d101b171ae6dd1c247189602df9661334402e6e1132095dc10af4224c89608bce74a2f83c721ff3f481793597cd7aa1d0899de066bde21ce7b5ac4b93e39d75f82deb4b6c6db47", 0xb0}], 0x1}}], 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000009700)=[{{&(0x7f0000006fc0)={0xa, 0x4e22, 0x9, @mcast1}, 0x1c, &(0x7f00000072c0)=[{&(0x7f0000007000)="8d83f685cfda7cb17b99ffe61abbe70ddc2b0ba5ca188f7e5ecaf4b918e5981bb8a8536f6b6da288b66c6fb60881f64296c55eabb0864e02189db5e7b69c46160e31ba18f939156b0831612f48c9e843fd54e27f568d84422e1a8985805810554f2140dd601549b0cfca40c73339ecbde46eb20eec2fc69153095a401ed2c4b366999f64942996795fcccccdf4d7c724fc55808e699f44b252410986c2", 0x9d}, {&(0x7f00000070c0)="00f38690b377903f13b687c4d9532272303ca79f79d7eb6587b5b55287bca58317a356dc24a545e1fbd81fc178c53d869dfbd55d0c3ef992abc6a1d556df8996096f4dd2c977fc4173be7aec37bf55943cbf70d1d313fe4bb8434ef9f0867e06fcb66489dabcea5dd9a4871173d620f35bfe25073075e19c25dbc9bfc144b7a879c95494b26ad207683f23d094bc59eb4bd3e4bc4d187182f4b51a55fc57c8b3170fcb0cf7c9a74244ba8a9fc128518d5463c11df848898a8433244f07a69dcb95c073cbd0cd6834655656d085ec36707b1304d52a4058cdff75f1792350386d83beb377ec6fde2da1780e0a6b2cf06f4c6ea0f18659377552", 0xf9}, {&(0x7f00000071c0)="85041efc62951c350c242d6da34558f0f913ad37ad33081e90c806b756a85a58e8a13636ebbb892d98cec182340a6e0d98aba29f951200c2075de83bf93e6a9ec5f43ed27b77df2f7874f4e635ccc4ec6dfce7054f06193b969a79aeb3222c4cae7fd7ec971c55d1041715e42dcc64e3d60135c02bc54c6d45c10719e1a0c58650bceeb34dd7d5cf24380fc0a290baea8d3c9e7c62b8032bf3344986be2f1b", 0x9f}, {&(0x7f0000007280)="8084616db19664fc89", 0x9}], 0x4, &(0x7f0000007300)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x18}}, {{&(0x7f0000007340)={0xa, 0x4e23, 0x4, @mcast2, 0x1}, 0x1c, &(0x7f00000075c0)=[{&(0x7f0000007380)="2484193e", 0x4}, {&(0x7f00000073c0)="7af6a0663de35f4bc6ff5a0f6fb61e08ee18cf827042cdc90e3a6f2bfafb1993ce33e16a64fd3b71f6ca575fc5a7b142ffa10687992b9bc43fa6b33acb696d471b51441473c391675c882dcbd9490a68fd59ed116934d978d58196708d92d45f1ba49dca765c5e5f158c8f4b8de05d5e0839357795ec9ed64707c50c5f758c183a27fc0648cebd2646283f5287264af6e8f8d597cdb327da8c653ae7059fd1f108293ebbcea9f07c9d99e21feb9f7b844c6481", 0xb3}, {&(0x7f0000007480)="8ba302f100613d4b8e428baf2235e10d1dcbba", 0x13}, {&(0x7f00000074c0)="10ca17d2a8ebb08acca2f075bd45381b532a4b9ebd43d23e85aa6247427419f1660daf639edb86d7f2329c29a8fc9febf5d2cdbd22dd36521906d9111fe0ed44db82c2962d444a3418a8b667b406232ba42b0f0a53c2fc8bd088b350bdc354c52852c4cdaade", 0x66}, {&(0x7f0000007540)="2da57eb6b155f621eef83e9762632380e2b4264972cb0242710739dcdcc510e5402bc5cdb2dffe51c6807ae4105dc23baa8ca6784b731093deca42e3da5814b6e63b8c018e9b99b6b9d1cdaa77d927fdef241328528a65916393897bd04331126d", 0x61}], 0x5, &(0x7f0000007640)=[@pktinfo={{0x24, 0x29, 0x32, {@private1}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}, @rthdr={{0xb8, 0x29, 0x39, {0x28, 0x14, 0x5, 0x1, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x20}, @loopback, @loopback, @local, @mcast1, @local, @empty, @private1, @mcast2]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x2, 0xc, 0x2, 0xd3, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @remote, @empty, @empty, @dev={0xfe, 0x80, '\x00', 0x24}, @private2={0xfc, 0x2, '\x00', 0x1}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x3a, 0xe, 0x2, 0x8, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @ipv4={'\x00', '\xff\xff', @multicast2}, @remote, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @private2, @remote]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x11, 0x2, 0x0, 0x4, 0x0, [@ipv4={'\x00', '\xff\xff', @loopback}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x16, 0x2, 0x1, 0x6, 0x0, [@mcast1]}}}], 0x258}}, {{&(0x7f00000078c0)={0xa, 0x4e21, 0x3f, @private0, 0x40}, 0x1c, &(0x7f0000007a00)=[{&(0x7f0000007900)="a44d25a406f2ad7a8d29c8b2fc80ff40f295d115f549544fd7fa3147a443ce624dbc14b44ac387bb09d7216c7d492d40d9d2561e039a15f745d29e4942a90463c776249bc30b607495674c33195ddf582dc49b44ec8fd410059907a8583ca70baaff71caf44c302d2f9513941dd121f715aba3e9eac929a970141919c2af825eff75b96b4c69d63e00f93e5214535834a8a0e8a5e892c576cfe8a73c57a4fb367c282371a7d7b4863464fbf505fa9a3811688ccfc753c57ab25aabaaac41f8e8526579c47a2232", 0xc7}], 0x1}}, {{&(0x7f0000007a40)={0xa, 0x4e21, 0xc414, @private2}, 0x1c, &(0x7f0000007f40)=[{&(0x7f0000007a80)="07bffdd686dfd0c7d537878ba0d0caf72069a20a92f6a921f9d0e7e239536816b5a787d9d3d7382befe6e9cc058f430f033ffe0e9adaa94fa3e2a0c02e77d4e9555bcd9659c7de20a73dc693caec1b451d9748d5ae", 0x55}, {&(0x7f0000007b00)="2aa0a6b617eb6c68572773dec3f6961dfba3a0ce13e0e904b7a6cb04e848e55add5f06ef3955ae67036ff57d04aad131fa2ab24fbf80deec16981e586c28e9b856060c772e94917c35b8eb8ff3e2ca47bca382436fe24396fe988a61313170072b1577f5ed6aec9ce1f261edbc", 0x6d}, {&(0x7f0000007b80)="e4f3b2d1678cabb6118fb9aa3511e47fad0ec0390df1daa79ee7d1251a7773132557e6e3a6232f31679d74e89810a224b3b96a136cea54d3e6b6069f16fef3fa0510f6757fc6f07331c00acb638fec00ed576705cda3c50f83122fc9cbe0ab19ef69639b750758718a4f886f5141e3e69d885dae11c2a23567359657fcfc1a104b735151bfa2c96e9db816aa24af95ddcb5518867881e2c01a764a412d09e97b70fb7b37e382146d77e6883a83111b3a23ed501b5c3ca89c0138a50cf77d1afa4f26b456c63386f60c463d57cac0be857bbeb16e5896a14a695f", 0xda}, {&(0x7f0000007c80)="3f7e08bbf11b04bd0133dabedfbc4e566a07650bc703f7d8d62e77af5b78e28ff5cdb4f3bbea88fb877195f41e996d97bc", 0x31}, {&(0x7f0000007cc0)="3023e001fda03fd3e2b0b0c0e1b5cd6a76386aa9220af46a4d6a30248f30df608e2e25e3a0618246bbf5a99038f9470d457ee1e35592902b8ab13d1b3f2265a2ddc57caae3c2e6792c5b43dccb1cbcc8401de2b7284f6fbbc40a171c31596f93129bf3dbda5d11cabcaebd1bf001b361b9ffd262b7ab5ba5761843a70c4c54b7dea722263ef8d02e9b8f9c89f4776b1453e0b85743780229bc80dc37d72ae34c58deb58a4c99c914ffc05c11bb3d0b210db956aba04cabdbff4740e6a0ccbdddefe7e3cd9b1ddb52dadd961ea9e0", 0xce}, {&(0x7f0000007dc0)="527c5a74dcbfe1b23574cf56aca9a862a832f02a6a8b0231bd8045ed880209ac9516d7c2dae61e7b60602b744faa13faab23dda9ef7405e99b9d1769edc8ad8180e2", 0x42}, {&(0x7f0000007e40)="b6d8f23a1dd8aa990bd376ee67fe3b9e40ac55dd5e12efd6ec82e3d19e072737601ad01d27da003f255d843b6c4bd0f173838c786e99d419065955af2d08569ad37633d79055c14bc9cb89792bd391d0ed578dea248f8f457fc77af542170b0bc5ae3ea546cebe14b46ccccc6cbdb68b9212ab152f419b075265ad5426e917b129913966f32c76f564c37c58ae5c1c52fc1459864cbde3f01a4cb0f453bce3be24199c6e119df4a1da937ebbcb184ed5b3e07157443c01b117312e41a7859709bb9468840146b486acbbdbc9cafe3d34f6352cf3637db9d21da524998cb50497e1718b6c40926028ac", 0xe9}], 0x7, &(0x7f0000007fc0)=[@tclass={{0x14, 0x29, 0x43, 0x52b220e5}}, @tclass={{0x14, 0x29, 0x43, 0x80000000}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @hopopts={{0x10f0, 0x29, 0x36, {0x1d, 0x21b, '\x00', [@ra={0x5, 0x2, 0x130}, @calipso={0x7, 0x28, {0x3, 0x8, 0x5, 0x7f, [0xfbf, 0x100000001, 0x1000, 0x400]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x1, 0x1000, "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"}, @generic={0x7, 0x97, "e3f57cb916ef74791baad87b211c33d2ee3c3749227871812a9d83ea922875d8c5e79d71e52ed40534646fb9608865c139671fdfc1bf2ca6d7c74bb0647659f290663b09acf10571861b5cdec9332af5c742e6755c7f2578278b4ea6f4b67ce9051e47b93e7b117198aec733149174d6a311f2b3f1689b5a819113539630834dd6db8380cfffa3c9a6d21da978ad86004632d0511b1be9"}, @enc_lim={0x4, 0x1, 0x1f}]}}}], 0x1160}}, {{&(0x7f0000009140)={0xa, 0x4e24, 0xdbf, @dev={0xfe, 0x80, '\x00', 0x24}}, 0x1c, &(0x7f00000093c0)=[{&(0x7f0000009180)="17d9e7f5af9ef99d697ecf1182b1b8f074e427de5b797a0fa605a7ea65d73fcf5f8a98b73aef07432ba20bf60995442a78e47c1605cd38d6cb58023573ce8dfd169a368516f1653f7fb3233362fec431afcb47a2c7ba7262c6ef44194c641719eb9e00e5e9d4b60df894ac12f0147212869c29d5ed419f0ca72a72bc8cd9d31bf3cc96aad441609f55e302e8cd7cd4e3e40736ff81da72283b018e5ec3137f5cf6c416291e726887f270f6ca9d02fa68dddf5cee2acabd3a06360aa0463ed2cbcc5b227f090a981d88131bdd8f47709620711a0a4cd75747b8b2d59a0d300d9e", 0xe0}, {&(0x7f0000009280)="ca0000f579237521e23ba3ee006060012984fd3424b13eba9ca238d83a8e545d01eb065a6bbdb9ffe544bc605072b6f7294a04de88dbf29320b7e6b1d76e3e25e78f", 0x42}, {&(0x7f0000009300)="8cc0230e377aab839971938265215b2d7ef5b51710f527062875ab105448c55168d34044a0f6c82719354e34bdf95f1b504477aabf73feaeb6cf98787c3a2ecacd5ab47e4d3f7ee974673c3d3f58cc204de733c4b9e33ea599349c43ee8f9cc40f47d1fbc5841f170275735d822d52e617adbf3f7fb071519cfaf6aa799d844aa35d1dc230b14fb7a6183d87aa490feb7184996ca362ea97d9c30e30f45f2f2cf467be6f6280a5f1ab8d1b4f25e0d1e3", 0xb0}], 0x3, &(0x7f0000009400)=[@dstopts={{0x38, 0x29, 0x37, {0x0, 0x3, '\x00', [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x6}, @pad1, @calipso={0x7, 0x10, {0x3, 0x2, 0xe8, 0x6, [0x7fff]}}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x62, 0xe, 0x0, 0x1f, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @dstopts_2292={{0x208, 0x29, 0x4, {0x33, 0x3d, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0x5, 0x8, [0x1]}}, @calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x8, [0x4, 0x1f, 0x8, 0x1, 0x8001, 0x5, 0x5]}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}, @generic={0x2, 0xfe, "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"}, @jumbo={0xc2, 0x4, 0x3}, @generic={0x0, 0x78, "70ee328105362d35259fead779ce3b5d561d3b937a9c6c006cb883ae02bc1611e5a0963cf398f0b55c1af894b5cda5ee67c4a9a5313fa191e43d7e2881a4efb3e2516dbfbb0ea5d047878b0e597b1e2862e9cf684d9e0e319fba1ce26c98d4870f550762f69f8da98044807f39a08bd276105a61c7d882f5"}, @pad1]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x5e, 0x0, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0x2e8}}], 0x5, 0x8000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000009840)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000009e00)='setgroups\x00') r3 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009e40)=0x0) lstat(&(0x7f0000009f00)='./file0\x00', &(0x7f0000009f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$evdev(&(0x7f0000009fc0), 0x4, 0x800) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_mount_image$msdos(&(0x7f000000a580), &(0x7f000000a5c0)='./file0\x00', 0x9, 0x5, &(0x7f000000b8c0)=[{&(0x7f000000a600)="062122a6e62e454fba76cf822e610b50d1530095dddaed137a890904ff32b9c659e19dc8e3c4348d4a685c925b2b833849106a7395082667d3a93c330cf107fcb792dec66c5955f0ae04dde5d91fc8558162def839644ae3f915", 0x5a, 0x80000000}, {&(0x7f000000a680)="be2cb4ec731a1730c5b406a52178e115c74a734087963e139695dcceb512550703678cf018c3b11b1fc9f1826160f5c5cd932b2bc4970f8948f790b064d58d2e7a1cf33c7415b8530d601efc91d388f67a6d830101a0f6ae4960facd440234e4cbfefddec6984d95d15cbefd4a26ee067a0485f06c1fdc319ba2f9d80407cfa7d015a5026e37ec57def975afb4caf11082dd8270a975229975bda6ecf0947b6f3df2f7fe0abbed43542aaa63452704f6fbdee9a98713abd465ac26c534dc2fca82ec114760d245635e478c5702d9e02fdeabaea9c4b577b6f9a72a5e35b27a31fae020b491719dcacc937be1ab", 0xed, 0x2}, {&(0x7f000000a780)="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", 0x1000, 0xa806}, {&(0x7f000000b780)="86e475c6c9463babd19b5d45a83d1780cb3a768bc21afb1120815ecf", 0x1c, 0x200}, {&(0x7f000000b7c0)="37f62216bbd35f16779bb34cba554703d2175cb33d32c53d800c00a582420bb2852eb949452e304c6138dbd6072978766588ad0bd65a83879961432b179ebeb41fb023c6930248dcdb0afe2bf6e8dce9dbc9a3aa05917b35334cde46b88d89a176fd676f3d3040bf927363ac0db6a2456ca9063351a23a2f4326f9ae0ce0277f75ee50bb01b378c475b93991ce41d1861ded00e9eac393c9012edcb579c7e656aa65bc7326dce9f68d39df5d9a1d46c65f1fedac8bdd389e63f3ee08241ea437705c68dda0fbe9c5b6820dcdfb6a986517222de8c1aa9b5a84c843a82ef5346facd870a168acfb6d3f8e90856b187a9c180d98ac", 0xf4, 0x7}], 0x10000, &(0x7f000000b940)={[{@nodots}, {@dots}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@hash}]}) r10 = openat$sndseq(0xffffffffffffff9c, &(0x7f000000b980), 0x40c080) r11 = perf_event_open(&(0x7f000000b9c0)={0x1, 0x80, 0x3, 0x5, 0x2, 0x0, 0x0, 0x6, 0x1800, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3ff, 0x5}, 0x2e80, 0x80, 0x3ff, 0x3, 0x9, 0x7fff, 0x1f, 0x0, 0x8, 0x0, 0xfffffffffffffffd}, 0x0, 0x3, r0, 0x2) sendmmsg$unix(r1, &(0x7f000000d680)=[{{&(0x7f0000009880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009a40)=[{&(0x7f0000009900)="d565fd5d1093067f82be21b07da7d398839b2249b5a6d41f8f104806512a7c921e387e061dff6975b2f1d674f9ea86fbb626e6422ed0da3a085f55728b4c941e65d9ac71c75b46600cf88e775d0cc7adefee76bd48a89fa7c6e7ef7876cc97dd0f3e7af480b8e8a43b1e5934d48bbe43b70605d1f0e468666d12737b9d96fe3f6f1a779bdc6c0b4118fab086769fa94e1242688642ea08bd51b883a64bc00712841b2045fdcdf03b4f7a764523f07259aff175768d9b6d2c3c529ffed709bbeea289b406d3b5a94d9a", 0xc9}, {&(0x7f0000009a00)="832a67e63081ca7388023c9c58259b1c7f80", 0x12}], 0x2}}, {{&(0x7f0000009a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009dc0)=[{&(0x7f0000009b00)="16d1e3ddb23d3b1afe34acf6fddb30eeaa27fc9e27e4623fa69d0b02264f9b07b8d294b112f03c198fb428dada8719ad443419d75f986f74e538b05d1ddf3159eb75ebb0688417d7bbc407fc83f8b189ef4047681b6049a5ddb817aa5ed84f06689e685a79b608918ea894e3e2b267d68b198cf1f39bf6eeb8129a3ee16dcd2460bf96a92e832590b1c29786c174d44ebb3be1ed29f8d230d70d5c0b74c90b01f0ae8d33c81b7aeb4e67cd623f3cdd1ebeba18fe7ac6669cbe", 0xb9}, {&(0x7f0000009bc0)="aeda449f9bf8350ebd6dbc22bd55b0a47b49905c3028c0b0d3e4b9a9c0b6ef0bff44c13e9da546cb17b956408a8d8374c7df455f7ae54e6f61efc7e54289653dad63bd9a3597b7e0ca22eb45c258aea263cd84abc76f4c020514260a834bd2bb279c964dd117c0d126373a69a19c3d99aba7941c86f1721f848801977a568caad08c3bd496db561b25e21f9b0043ba14816561976671c005a0394daeebf280aa3ee21c585ec79755736a62e31e2c099b626aa1256b66fb79ee7f358a50af59128bb54beb71ad624197c7bb86ff0018eb685e", 0xd2}, {&(0x7f0000009cc0)="dec6b3a998f8d88287369070486f8b74a27d10be0333da8f2c7fe75708e771db9d20548e0f7c87e3dcde2a6e06eacc0c357761a6196d2c84add9d69e45b754de15ecb6c6a612f840168a852f3a8d486336f9b1953b4a26bb33328ca2fe", 0x5d}, {&(0x7f0000009d40)="1541223723fa6e3a3a14f913712d57a2e36c91596aac189dc52fb0feb57641b656dcb5aebb5e3abf399dd293d526339d3de5d99e7241625d224aaac4e28b38d7851d9386cf85d45425aec0c4128ec49d5064fa22c02559bd16", 0x59}], 0x4, &(0x7f000000a000)=[@rights={{0x2c, 0x1, 0x1, [r0, r2, r0, r3, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r6, r0]}}], 0xa8, 0x4000}}, {{0x0, 0x0, &(0x7f000000a500)=[{&(0x7f000000a0c0)="6c2233183fa656ae0074e0e648093eb20f48d6089c5336f08fec11bbe1e657bf076b79fe97de8a4254123aeb6599226ade1c9070dd191c2332575b5deeb9bd571b01194c2d4aee862128de1d50354cdd100f62d79976a0097208aaecbfc6eae9a567e222531f6f", 0x67}, {&(0x7f000000a140)="e79f68beb9a143a813eb9e390e954de7e7b54b548769e6d797b552101a1cbca2df402c8cf6743f4aa4bec3dad87f19f84b69209b966bc2131bcb235ac0d478f96a75a6a9a4f9a33ce479c4df9b2c321d5e214d2f68846f5ba61c33c29ca57a302563117d03d2ebc73d9c42394861cc7bb60bbee6194021f2ba898b4b7728c14f2248dabe31b8230627570a54194556c7f6d92769b431c4b94bf0690d94688ffdeb0055e126dc41fc4fb3ff96af3d1fdb12013bd719ba39f224b4320a5a20bd9c22881c88ffc4ec8b1852d535234297", 0xcf}, {&(0x7f000000a240)="a22c4035631f331af50d53a96b968d550f83f5087dd7354bd9cf4871b77a3e1f3f8858464c4a49", 0x27}, {&(0x7f000000a280)="e8ce6015eb177d19309701432c12d352d4e62a3d26c454167918dc02e1b1bd310f35c8ea24cd8fe9c6c8cb43fae26016f3a6559428fcd4b25c7b49936f537f87ed6644b749b064425cbbc4802a8dd74e465a2560815e0c5da78ab5e038bbbad481baa49b67ad93900abcd052f28e9ab9326d6dfa8b8b224b53addb6cf16bcd2d36bbbbc37bce192812b205606b44be24efdab8e0daa70ab5c66e59e2b6858dd5efd031b70f85085f2a25e560", 0xac}, {&(0x7f000000a340)="f22f65c75bb9f599c5e9ceedd4a32691bf3ebe8d2f200a9b466dbbc5696be47610e03796a23548f3192507eb2ba9040d19a18e59aba7e743dc1877f91df7d066ef11dbf2eedbb077b8eb612bb1ef74f22f7d48e6986186297d3b678e2253e6ca079d78bb72d0cdfdd5d937027b42c3f05d9529f864298b5d778157346c73bfcada55428d244813864d41e2cae490272c4e9d14cf33b1793121906c8bab6a09ca2090606eefa309764f2c", 0xaa}, {&(0x7f000000a400)="a27dad4736cd2a0dffe91cc5feea32c8cbd7f5c96acea18c51b3011af9f0936808459fb5d6ee104c3bb71719bf92f77f2ab445a5ad50b3072d9b6ab094d4c6202c8e9e7ef968d423568150aeae6aaa3e5b7a65280121ee90d85db470e499808b7c76934798aa96ecbeca739d98d4962a71e65fda200a39443bdef1b4878fad7ff3f62fee39a187b9eb100725d2490e1282b358265ff8555085cf50f70ddc31450e61ddfa57a1d8", 0xa7}, {&(0x7f000000a4c0)="919e952c5d7a65ef0ba16d9d24f8999d5d4338755ab3d785f125285a14ddfaec55fd9ac5c21bce17f9149f2c5c208ccbb8", 0x31}], 0x7, &(0x7f000000bb00)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r7, r8, r0, r9]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 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{&(0x7f000000bdc0)="6186b2541890ef", 0x7}, {&(0x7f000000be00)="30b3c2582e58585109d84604826be208348c39057015e9552b62b6657f2ee8e6009e9b12023455cf2ee9f01e1f5dc42c770685c2057213188152dda4b9f92a9b8d40e90f6d813bf3d49b4d5b1f16d38f6b260c69f4d6e58cf9524e18e7071e7fb9dd3bb087aacdb0fe5a66bda09b653ef1912bfeb1a13500713ceb3661fa58ac6878e34b8f2c1b0d3a876a", 0x8b}, {&(0x7f000000bec0)="d51d36b2df7b5e898f145ab05668d69413b282cb3030b386ba24bcbf3202c530d8e9b31e063c8d89af2afb0e9f56dde8195ce643491623bfc2f6e3144ba9e04c42c8b503e56ae019759f90ca1fa045068f507b88c2bfae4cada42de486dc38ef9249fbb1170a1701bd1efdd63012a4dec75b676ccad67077d8db21a62f7963163b323a4aab73df6af6736d0c40b4df3d1d46355a733095f082fc9e91ae22c1ad5f10a473268d9762d0951ce4fc4232983740f18bc9ab7b8580ef62fd71", 0xbd}, {&(0x7f000000bf80)="27700ce493e4ac0c3280527cee32fe6b2e70f664fbd4b342b8a91464ab", 0x1d}, {&(0x7f000000bfc0)="92d38ef4b263c398174beb6313342d0d270a25efdd01e8123a2dd23737767d29abf1404db4dea5be5558205a0e5c32fed73affe989c5b50a775030fc9daafe1ec998af9c6d2ba302fcb94c", 0x4b}], 0x8, 0x0, 0x0, 0x1}}, {{0x0, 0x0, &(0x7f000000c180)=[{&(0x7f000000c0c0)="de621a86c13632ab1f8a654b2dc7129a81e82f33048939001a91ad6d45e991d9070e5c3d83225fba90aee2d74da85c236758137601b00c2d5d6f314c4ca3fb831c98ab3d4c4ddb7b9b63182e8a62eb67b14c8724c9fb877b78faae3bc06830bda4303399f7962b03bf735c97a44d5dc9d56f5225cf0a82dd2b476b931c4108e0b1d02f0e0752e1eedcb32bbe9b03b2dd0c32", 0x92}], 0x1, &(0x7f000000c1c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}}, {{&(0x7f000000c200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000d280)=[{&(0x7f000000c280)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40000}}, {{&(0x7f000000d2c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f000000d5c0)=[{&(0x7f000000d340)="378c7366b86dff0ece8c1bdd516cfbeae8612db2b751f9b7b7c75386652e9745bfd945e7ec57e958280a9a1ec96d0eca1ef22e8cf5", 0x35}, {&(0x7f000000d380)="12e24a90006772c1116e048373fb499f6a634d527afb8ccefec0a87db6a3a7ff5a5dddabff00fb80d1650b3200ebed00b61b587f66be2300543d1c2360103a", 0x3f}, {&(0x7f000000d3c0)="9cd4852117c37e9074dfbd79faaa82ee530db52a274d5e5db46db1b44ae1eec5f3c20d29af7ab122f5ebb24f18b045a970", 0x31}, {&(0x7f000000d400)="dc5860bc8e7a640b7284a9610e78f41a6807694170f6b04d9dab50a8b990539941d4d086c2c81c1c8d88eac19303dd4e284649347eaa731d91648dc609de51722ba9a2d556c6b795e757a0c30909e9c0d6105b536fc4919f67e2cbdf815310cf602d994bf55c712a48fe2e5b35af95f10abc1cc61853a0f234214cadd7c013b4caeee3ce1bc2193969cf95999540fbc3c93a8d36c122d24d5d5f78ec10637aa21407e5850e1b586465fe8f40abc7f28e2fa10c23089e8f698e53bbc9e7fe484f233c17705ad3825bf863f2371e87fdcfa48167c28be61f966664985d14ef", 0xde}, {&(0x7f000000d500)="494c72e537556a38c1840480558d72ab2118a8478242069b62d54e20019fdfc385a33c6bc46a0efdff05db47420695097c92cdce967113739476e957a3b9fcfd181765ba69ec33d68ae71d3b1c4049e5b46f5836f6f2a0069f3df93db15db8dfc872ccf41bf139a5c05708bf347312cbaae33ec94531eccad10f11efd50c981f446e0a8e7ccaed818e8d2d926f4b", 0x8e}], 0x5, &(0x7f000000d640), 0x0, 0x4080}}], 0x7, 0x0) 09:14:32 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) ioctl$RTC_EPOCH_SET(0xffffffffffffffff, 0x4008700e, 0x5) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x4, 0x2, 0x12, 0x0, "42e17d6b6ce7fbf7be24e3154acf846e0c9dc95136996427d8c8be375530ae938c8abf0d887cdff462e388bbc3fbaa2507596b67e76994d2670783ceb9eac89b", "83ddc1e9f554cc8c9c70f921e2faad138206392081bcfe8cef680c772098d4d0", [0x2, 0x401]}) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:14:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:14:32 executing program 1: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, 0x0, 0x24040101) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_capability(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200), &(0x7f0000000240)=@v2={0x2000000, [{0x363e, 0x5}, {0x26b, 0xbcd3}]}, 0x14, 0x2) mount$9p_tcp(0x0, &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d7463f02c706f3ed6a5a794ad95842b98dd241f4872033d3078303130b8cc7fe843d375d01668bc3030303071a66ac288af69da2c4853e15349805af3865947d4b81c814aba6d7a81dc94bae4497800"/97]) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000880)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000340)={0x124, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x1cc9}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3bf}, {0x6, 0x11, 0x400}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0xfff}, {0x6, 0x11, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x2f8e}, {0x6, 0x11, 0x3d}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0xfff7}}]}, 0x124}, 0x1, 0x0, 0x0, 0x40}, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3}}, 0x6) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x1, 0x0, 0x6}}, 0xe8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) syz_80211_inject_frame(&(0x7f00000001c0), &(0x7f0000000500)=@mgmt_frame=@auth={@with_ht={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {0x3f}, @device_b, @device_a, @random="1f92d29c0e49", {0xd}}, @ver_80211n={0x0, 0x1f, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1}}, 0x1, 0x4, 0x13, @val={0x10, 0x1, 0xfa}, [{0xdd, 0xa1, "d2761d630a7d0562e7ac0faf6f3c82651e926f4679de4837f90d5bdb1e2e707c0b98d9f459fafb4524134579e0f9152c1b1b82a136fd00b26944d1c0c44b88143a25925a5220044a6f457b35e97e9af6f8ffba6e1d399ee31a80ddbe7fd8a01b44eca2af4a454278ae179b79f6fea007400455017ea338a10f8de7c125c1caa29c9eb6c0b9edeaac2039fe57781db6f1197c3b9c8f8c47b9519834b693439a93ea"}, {0xdd, 0x83, "120a9452185d7a1c1e08aff0280651e7821b2c4e4b04dbea2fe491c568a2cbdfad9a9965c2685d4963afd6bfdf584e2450ba43ebbaaf76c0c043c4209bae56e350b93beaaebe14d18e530b6407e65dd75f7bbdbde9c5a8d13f5c9a84ba7d29d27b350cbb5e2f283f6ace40e8e0340335737f2eb7324743465b2a6c50da3e184cb6c735"}, {0xdd, 0xdc, "8cfee80634cb3163e957bc21c6b58583df19829274f3f19e1b3e69685d33424dd06837ae79e951bca4602f544258bf8aba75b1251d07bbeac73c84ccb95a911a21a77ec2ad8fbafce1fcfed58e8dbf88d6c648592d36dd1f04b0dcf56ae30c7e5128cfddf06ba81effd49a7eee6c24644f0f0c2059d8e8ee04e5faef7bf47c00afa3f8391dd41cb603b38be5b5c3c6b1a4d9fdbaefa75fe8020ea5b8542ce0dd3431a9aaf46cd72e04a81d9d1dd0ee4880ac469be573e9b983f95333f21beeb7ecbd48403516edcb677c359b1c70d01c7954e2aee6dd0115302bbc12"}, {0xdd, 0xd9, "ca31b4f4c466eb3494ecbc7474fb40fe05e3766075f802385ad5466d71d72e559d81faeafd1e9c80b8f531091a7fb96d611020fd5b2a8d6422b2039b30cb290c2446185de5105cf4f882a671a484c72142bffd38df164c5f6f20afdd35b72905cf3929b1348b3b992b30411acc03b268edf640d5ee3eb82894f13bf7fa1ab2a00402b7c05e85495160c13baedda7d428dd3f157357f22b903b7951f49fc85eb19f99398da61752d7a35d211e98d295745abf2e7b985462c0be664df9ce5d63db612a9ad79ec130acb5ea81b2dd5963bac89f59f2744c910a8d"}, {0xdd, 0x1c, "07493d09ed9ff8cafc8dfff0255613869aed43b3226e7f00e3d320e7"}]}, 0x324) 09:14:32 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1728.397329] loop5: detected capacity change from 0 to 69632 [ 1728.404063] 9pnet: Could not find request transport: tcð [ 1728.409136] blktrace: Concurrent blktraces are not allowed on loop0 [ 1728.413861] blktrace: Concurrent blktraces are not allowed on loop0 [ 1728.447412] blktrace: Concurrent blktraces are not allowed on loop6 09:14:32 executing program 2: mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x410001, &(0x7f0000ff9000/0x4000)=nil, 0x1) mremap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ff8000/0x1000)=nil) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) [ 1728.497286] isofs_fill_super: get root inode failed 09:14:32 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xb91, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:14:32 executing program 7: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002e2f66696c6530004d752ab1788e1f2b0397aceeee1efe1fc522eec2c82dd02c13117998f604ea176ce0d7eb5233bc1f3bac178540e46b1ba4d935c0bf994293bca5e0089914b1e5d4b829d6672386bb3c7f6db5cd8358ea"]) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$dupfd(r4, 0x406, r0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r6, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x144, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x758ee0, 0x100) pwritev(r8, &(0x7f0000000180)=[{&(0x7f0000000280)="f9", 0x1}], 0x1, 0xab16, 0x3) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 1728.560884] loop5: detected capacity change from 0 to 69632 09:14:32 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) capset(&(0x7f0000000300)={0x0, r1}, &(0x7f0000000340)={0x88dd, 0xffff, 0x4, 0x80000000, 0x7, 0x2}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91, 0x0, 0x4, r1}) 09:14:32 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "0010f5", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1728.588022] isofs_fill_super: get root inode failed [ 1728.680510] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1728.773053] blktrace: Concurrent blktraces are not allowed on loop0 [ 1728.793168] blktrace: Concurrent blktraces are not allowed on loop0 [ 1728.879967] blktrace: Concurrent blktraces are not allowed on loop6 [ 1729.016530] 9pnet: Could not find request transport: tcð [ 1729.045177] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 09:14:49 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x40103, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x24508) mkdirat(r0, &(0x7f0000001440)='./file1\x00', 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x82) openat2(r1, &(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)={0x20942, 0x2, 0x4}, 0x18) rename(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)='./file1\x00') 09:14:49 executing program 1: renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') creat(&(0x7f0000000100)='./file0\x00', 0x2) pread64(r3, &(0x7f0000000240)=""/83, 0x53, 0x200000048) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000000c0)='+\x00', 0x0, r3) ioctl$FIONREAD(r1, 0x4bfb, &(0x7f0000000000)) 09:14:49 executing program 3: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000100)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x162210, 0xb91}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 09:14:49 executing program 7: 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(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x2000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) mq_open(&(0x7f0000000180)='{\x00', 0x40, 0x108, &(0x7f00000001c0)={0x3, 0x5, 0x0, 0x4}) syz_io_uring_setup(0x6837, &(0x7f0000000100)={0x0, 0xa9fd, 0x10, 0x1, 0x104, 0x0, r0}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000280)) syz_io_uring_submit(r4, r2, &(0x7f0000000340)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x1, 0x7df4ec185089d716, 0x1}, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xc, 0x10, r5, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:14:49 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:14:49 executing program 0: sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000640)={0x204, 0x0, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}, @TIPC_NLA_MEDIA={0x100, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf8a7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb2e}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd974}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8c}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf0}]}, @TIPC_NLA_NODE={0x98, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "2be374942637bab21a3a73bcd9bc77a5f081be201b704994adeaa963e101010000b79769"}}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "b88fbb5304651eeb0de548d869a6559abd54f67cce85"}}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x400c4}, 0x40) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:14:49 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 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x74, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) 09:14:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2200, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) [ 1745.362449] loop5: detected capacity change from 0 to 69632 [ 1745.366395] blktrace: Concurrent blktraces are not allowed on loop0 [ 1745.382889] blktrace: Concurrent blktraces are not allowed on loop0 [ 1745.391498] blktrace: Concurrent blktraces are not allowed on loop6 [ 1745.402782] isofs_fill_super: get root inode failed 09:14:49 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) [ 1745.435858] loop5: detected capacity change from 0 to 69632 [ 1745.491105] isofs_fill_super: get root inode failed 09:14:49 executing program 2: r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r4, &(0x7f0000000240)=""/83, 0x53, 0x200000048) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r5, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r6 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x11, r6, 0x10000000) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000300)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x4000, @fd_index=0x3, 0x0, 0x98, 0x2, 0x10, 0x0, {0x0, r8}}, 0x1fea388e) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x57b5, &(0x7f0000000040)=[r0, r5, r3], 0x3, 0x0, 0xe5a779f234713a12, {0x0, r8}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:14:49 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x250e, 0x3407, 0x2, &(0x7f0000000280)={[0x81]}, 0x8) signalfd4(r0, &(0x7f0000000140)={[0x1]}, 0x8, 0x800) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x30, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[]) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r1 = inotify_init() ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x5, 0x9a}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/../file0\x00', 0x200000, 0x98) mkdirat(r2, &(0x7f0000000180)='./file0/../file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x20, 0x0) 09:14:49 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4cf13de74f5ceba7}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r1, 0xc02, 0x70bd27, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x9}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x9}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1}, @NL80211_ATTR_BANDS={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x40044}, 0x840) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) 09:14:49 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000b9010000000001b9252f45", 0x5b, 0x8800}], 0x0, &(0x7f0000000140)={[{@utf8}]}) 09:14:49 executing program 7: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) preadv(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/209, 0xd1}], 0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'macvlan1\x00'}) r2 = socket$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, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x6, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x88801) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000180)) 09:14:49 executing program 6: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96363f", 0x48, 0x2c, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[@dstopts={0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x9}, @enc_lim]}], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "001000", 0x0, 0x0, 0x0, @private0, @private2}}}}}}}, 0x0) 09:14:49 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x7a, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}}, 0x0) [ 1745.740982] blktrace: Concurrent blktraces are not allowed on loop0 [ 1745.769111] blktrace: Concurrent blktraces are not allowed on loop0 [ 1745.888240] EXT4-fs (sda): re-mounted. Opts: (null) [ 1745.905222] loop5: detected capacity change from 0 to 69632 09:14:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) pread64(r1, &(0x7f0000000180)=""/111, 0x6f, 0x80) r2 = socket$inet(0x2, 0x6, 0x2) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f00000000c0)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000300)=0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) [ 1745.934151] EXT4-fs (sda): re-mounted. Opts: (null) [ 1745.938398] isofs_fill_super: get root inode failed 09:14:49 executing program 0: ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) socketpair(0x2c, 0x80000, 0x5, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000100)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) 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={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0xff, 0xb91}) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mountstats\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) [ 1745.971179] loop5: detected capacity change from 0 to 69632 [ 1745.982953] isofs_fill_super: get root inode failed [ 1746.032109] kauditd_printk_skb: 26 callbacks suppressed [ 1746.032127] audit: type=1400 audit(1750410889.918:295): avc: denied { create } for pid=12892 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 1746.062850] blktrace: Concurrent blktraces are not allowed on loop0 [ 1746.084861] blktrace: Concurrent blktraces are not allowed on loop0 [ 1754.036373] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1754.038190] CPU: 1 PID: 12858 Comm: systemd-udevd Not tainted 5.10.238 #1 [ 1754.038995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1754.039946] Call Trace: [ 1754.040268] dump_stack+0x107/0x167 [ 1754.040699] dump_header+0x107/0x689 [ 1754.041144] oom_kill_process.cold+0x10/0x15 [ 1754.041678] out_of_memory+0x1149/0x1440 [ 1754.042164] ? oom_killer_disable+0x280/0x280 [ 1754.042694] ? mutex_trylock+0x237/0x2b0 [ 1754.043171] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1754.043868] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1754.044564] ? lock_acquire+0x177/0x470 [ 1754.045034] ? warn_alloc+0x190/0x190 [ 1754.045511] __alloc_pages_nodemask+0x51d/0x600 [ 1754.046061] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1754.046772] ? find_get_entry+0x2c8/0x740 [ 1754.047273] alloc_pages_current+0x187/0x280 [ 1754.047788] __page_cache_alloc+0x2d2/0x360 [ 1754.048301] pagecache_get_page+0x2c7/0xc80 [ 1754.048813] filemap_fault+0x177d/0x2210 [ 1754.049306] ? read_cache_page_gfp+0x30/0x30 [ 1754.049833] ? replace_page_cache_page+0x1200/0x1200 [ 1754.050432] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1754.051044] ext4_filemap_fault+0x87/0xc0 [ 1754.051532] __do_fault+0x113/0x410 [ 1754.051964] handle_mm_fault+0x1e53/0x3500 [ 1754.052465] ? find_held_lock+0x2c/0x110 [ 1754.052945] ? __pmd_alloc+0x5e0/0x5e0 [ 1754.053416] ? vmacache_find+0x55/0x2a0 [ 1754.053899] do_user_addr_fault+0x56e/0xc60 [ 1754.054413] exc_page_fault+0xa2/0x1a0 [ 1754.054873] ? asm_exc_page_fault+0x8/0x30 [ 1754.055369] asm_exc_page_fault+0x1e/0x30 [ 1754.055850] RIP: 0033:0x7f4205800e04 [ 1754.056294] Code: Unable to access opcode bytes at RIP 0x7f4205800dda. [ 1754.057071] RSP: 002b:00007ffcb77abae0 EFLAGS: 00010206 [ 1754.057707] RAX: 0000000000000000 RBX: 00007f420490c2e0 RCX: 0000000000000000 [ 1754.058556] RDX: 0000000000000000 RSI: 0000564cf3f64061 RDI: 0000000000000000 [ 1754.059372] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 1754.060210] R10: 0000564cf47d665e R11: 0000564cf47d6650 R12: 00007f420490c318 [ 1754.061035] R13: 0000000000000000 R14: 000000000000a000 R15: 0000564cf47d6650 [ 1754.061983] Mem-Info: [ 1754.062290] active_anon:9315 inactive_anon:62700 isolated_anon:0 [ 1754.062290] active_file:25 inactive_file:437 isolated_file:32 [ 1754.062290] unevictable:0 dirty:0 writeback:0 [ 1754.062290] slab_reclaimable:9055 slab_unreclaimable:61989 [ 1754.062290] mapped:69634 shmem:130 pagetables:1676 bounce:0 [ 1754.062290] free:2748 free_pcp:120 free_cma:0 [ 1754.065967] Node 0 active_anon:37260kB inactive_anon:250800kB active_file:100kB inactive_file:1888kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:520kB writeback_tmp:0kB kernel_stack:4512kB all_unreclaimable? yes [ 1754.068693] Node 0 DMA free:6512kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1754.071756] lowmem_reserve[]: 0 1616 1616 1616 [ 1754.072320] Node 0 DMA32 free:4480kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:37260kB inactive_anon:250800kB active_file:100kB inactive_file:1760kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:6704kB bounce:0kB free_pcp:480kB local_pcp:236kB free_cma:0kB [ 1754.075698] lowmem_reserve[]: 0 0 0 0 [ 1754.076166] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6512kB [ 1754.077833] Node 0 DMA32: 348*4kB (ME) 80*8kB (ME) 32*16kB (ME) 19*32kB (UME) 16*64kB (UME) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4304kB [ 1754.079565] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1754.080566] 640 total pagecache pages [ 1754.081010] 0 pages in swap cache [ 1754.081417] Swap cache stats: add 0, delete 0, find 0/0 [ 1754.082042] Free swap = 0kB [ 1754.082393] Total swap = 0kB [ 1754.082765] 524158 pages RAM [ 1754.083116] 0 pages HighMem/MovableOnly [ 1754.083594] 105068 pages reserved [ 1754.083997] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=12858,uid=0 [ 1754.087170] Out of memory (oom_kill_allocating_task): Killed process 12858 (systemd-udevd) total-vm:35760kB, anon-rss:10216kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 1754.745501] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1754.746773] CPU: 1 PID: 12909 Comm: systemd-udevd Not tainted 5.10.238 #1 [ 1754.747582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1754.748562] Call Trace: [ 1754.748875] dump_stack+0x107/0x167 [ 1754.749331] dump_header+0x107/0x689 [ 1754.749783] oom_kill_process.cold+0x10/0x15 [ 1754.750299] out_of_memory+0x1149/0x1440 [ 1754.750788] ? oom_killer_disable+0x280/0x280 [ 1754.751320] ? mutex_trylock+0x237/0x2b0 [ 1754.751799] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1754.752498] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1754.753202] ? lock_acquire+0x177/0x470 [ 1754.753686] ? warn_alloc+0x190/0x190 [ 1754.754150] __alloc_pages_nodemask+0x51d/0x600 [ 1754.754706] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1754.755418] ? find_get_entry+0x2c8/0x740 [ 1754.755913] alloc_pages_current+0x187/0x280 [ 1754.756431] __page_cache_alloc+0x2d2/0x360 [ 1754.756941] pagecache_get_page+0x2c7/0xc80 [ 1754.757464] filemap_fault+0x177d/0x2210 [ 1754.757949] ? read_cache_page_gfp+0x30/0x30 [ 1754.758473] ? replace_page_cache_page+0x1200/0x1200 [ 1754.759075] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1754.759698] ext4_filemap_fault+0x87/0xc0 [ 1754.760189] __do_fault+0x113/0x410 [ 1754.760619] handle_mm_fault+0x1e53/0x3500 [ 1754.761122] ? find_held_lock+0x2c/0x110 [ 1754.761612] ? __pmd_alloc+0x5e0/0x5e0 [ 1754.762086] ? vmacache_find+0x55/0x2a0 [ 1754.762563] do_user_addr_fault+0x56e/0xc60 [ 1754.763080] exc_page_fault+0xa2/0x1a0 [ 1754.763540] ? asm_exc_page_fault+0x8/0x30 [ 1754.764035] asm_exc_page_fault+0x1e/0x30 [ 1754.764517] RIP: 0033:0x7f4205672d0f [ 1754.764964] Code: Unable to access opcode bytes at RIP 0x7f4205672ce5. [ 1754.765744] RSP: 002b:00007ffcb77a6f80 EFLAGS: 00010212 [ 1754.766373] RAX: 00007f420585bde9 RBX: 0000000000000000 RCX: 000000000000001a [ 1754.767214] RDX: 00007ffcb77a7670 RSI: 0000000000000025 RDI: 00007f420585bdda [ 1754.768054] RBP: 00007ffcb77a74d0 R08: 0000000000000000 R09: 00007ffcb77a75e0 [ 1754.768890] R10: 00007ffcb77a7760 R11: 0000000000000000 R12: 00007ffcb77a74f0 [ 1754.769725] R13: 00007f420585bdda R14: 00007ffcb77a7670 R15: 00000000fbad8001 [ 1754.771275] Mem-Info: [ 1754.771676] active_anon:9315 inactive_anon:62459 isolated_anon:0 [ 1754.771676] active_file:13 inactive_file:453 isolated_file:0 [ 1754.771676] unevictable:0 dirty:0 writeback:0 [ 1754.771676] slab_reclaimable:9055 slab_unreclaimable:61854 [ 1754.771676] mapped:69634 shmem:130 pagetables:1659 bounce:0 [ 1754.771676] free:2855 free_pcp:61 free_cma:0 [ 1754.775330] Node 0 active_anon:37260kB inactive_anon:249836kB active_file:52kB inactive_file:1784kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:278536kB dirty:0kB writeback:0kB shmem:520kB writeback_tmp:0kB kernel_stack:4480kB all_unreclaimable? yes [ 1754.778092] Node 0 DMA free:6512kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1754.781148] lowmem_reserve[]: 0 1616 1616 1616 [ 1754.781742] Node 0 DMA32 free:4908kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:37260kB inactive_anon:249836kB active_file:24kB inactive_file:1472kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:6636kB bounce:0kB free_pcp:244kB local_pcp:244kB free_cma:0kB [ 1754.785118] lowmem_reserve[]: 0 0 0 0 [ 1754.785624] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6512kB [ 1754.787211] Node 0 DMA32: 390*4kB (UME) 94*8kB (UME) 53*16kB (UME) 20*32kB (UME) 15*64kB (UME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4888kB [ 1754.788984] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1754.790000] 641 total pagecache pages [ 1754.790445] 0 pages in swap cache [ 1754.790867] Swap cache stats: add 0, delete 0, find 0/0 [ 1754.791491] Free swap = 0kB [ 1754.791855] Total swap = 0kB [ 1754.792209] 524158 pages RAM [ 1754.792581] 0 pages HighMem/MovableOnly [ 1754.793044] 105068 pages reserved [ 1754.793447] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=12909,uid=0 [ 1754.795424] Out of memory (oom_kill_allocating_task): Killed process 12909 (systemd-udevd) total-vm:35760kB, anon-rss:10216kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 1754.854735] systemd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1754.855989] CPU: 0 PID: 1 Comm: systemd Not tainted 5.10.238 #1 [ 1754.856740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1754.857794] Call Trace: [ 1754.858141] dump_stack+0x107/0x167 [ 1754.858603] dump_header+0x107/0x689 [ 1754.859077] oom_kill_process.cold+0x10/0x15 [ 1754.859638] out_of_memory+0x358/0x1440 [ 1754.860147] ? oom_killer_disable+0x280/0x280 [ 1754.860711] ? mutex_trylock+0x237/0x2b0 [ 1754.861217] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1754.861950] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1754.862693] ? lock_acquire+0x177/0x470 [ 1754.863186] ? warn_alloc+0x190/0x190 [ 1754.863677] __alloc_pages_nodemask+0x51d/0x600 [ 1754.864263] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1754.865013] ? find_get_entry+0x2c8/0x740 [ 1754.865546] alloc_pages_current+0x187/0x280 [ 1754.866092] __page_cache_alloc+0x2d2/0x360 [ 1754.866635] pagecache_get_page+0x2c7/0xc80 [ 1754.867174] filemap_fault+0x177d/0x2210 [ 1754.867691] ? read_cache_page_gfp+0x30/0x30 [ 1754.868239] ? replace_page_cache_page+0x1200/0x1200 [ 1754.868870] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1754.869538] ext4_filemap_fault+0x87/0xc0 [ 1754.870052] __do_fault+0x113/0x410 [ 1754.870506] handle_mm_fault+0x1e53/0x3500 [ 1754.871035] ? trace_hardirqs_on+0x5b/0x180 [ 1754.871578] ? find_held_lock+0x2c/0x110 [ 1754.872085] ? __pmd_alloc+0x5e0/0x5e0 [ 1754.872577] ? vmacache_find+0x55/0x2a0 [ 1754.873074] ? vmacache_update+0xce/0x140 [ 1754.873604] do_user_addr_fault+0x56e/0xc60 [ 1754.874156] exc_page_fault+0xa2/0x1a0 [ 1754.874640] ? asm_exc_page_fault+0x8/0x30 [ 1754.875167] asm_exc_page_fault+0x1e/0x30 [ 1754.875682] RIP: 0033:0x5616adb54290 [ 1754.876138] Code: Unable to access opcode bytes at RIP 0x5616adb54266. [ 1754.876953] RSP: 002b:00007ffe32041548 EFLAGS: 00010212 [ 1754.877628] RAX: 00005616adc7f460 RBX: 0000000000000000 RCX: 0000000000000000 [ 1754.878518] RDX: 0000000000000018 RSI: 00005616bd22da50 RDI: 00005616bd26c700 [ 1754.879379] RBP: 00007f63b3d46000 R08: 0000000000000000 R09: 00005616bd22da50 [ 1754.880266] R10: 389a7b7aad19d0e6 R11: 00005616bd24bf60 R12: 00005616bd24bf60 [ 1754.881125] R13: 0000000000000003 R14: 00005616bd24bf58 R15: 0000000000000020 [ 1754.882153] Mem-Info: [ 1754.882477] active_anon:9315 inactive_anon:62333 isolated_anon:0 [ 1754.882477] active_file:13 inactive_file:460 isolated_file:0 [ 1754.882477] unevictable:0 dirty:0 writeback:0 [ 1754.882477] slab_reclaimable:9055 slab_unreclaimable:61706 [ 1754.882477] mapped:69634 shmem:130 pagetables:1659 bounce:0 [ 1754.882477] free:2854 free_pcp:81 free_cma:0 [ 1754.886394] Node 0 active_anon:37260kB inactive_anon:249332kB active_file:52kB inactive_file:1840kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:520kB writeback_tmp:0kB kernel_stack:4448kB all_unreclaimable? yes [ 1754.889306] Node 0 DMA free:6512kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1754.892446] lowmem_reserve[]: 0 1616 1616 1616 [ 1754.893057] Node 0 DMA32 free:4904kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:37260kB inactive_anon:249332kB active_file:156kB inactive_file:1844kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:6636kB bounce:0kB free_pcp:324kB local_pcp:244kB free_cma:0kB [ 1754.896693] lowmem_reserve[]: 0 0 0 0 [ 1754.897190] Node 0 DMA: 0*4kB 0*8kB 1*16kB (U) 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6512kB [ 1754.898875] Node 0 DMA32: 471*4kB (UME) 98*8kB (UME) 48*16kB (ME) 22*32kB (UME) 17*64kB (UME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5356kB [ 1754.900728] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1754.901808] 640 total pagecache pages [ 1754.902280] 0 pages in swap cache [ 1754.902733] Swap cache stats: add 0, delete 0, find 0/0 [ 1754.903390] Free swap = 0kB [ 1754.903784] Total swap = 0kB [ 1754.904159] 524158 pages RAM [ 1754.904533] 0 pages HighMem/MovableOnly [ 1754.905044] 105068 pages reserved [ 1754.905482] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz1,task=syz-executor.1,pid=11800,uid=0 [ 1754.908157] Out of memory: Killed process 11800 (syz-executor.1) total-vm:95572kB, anon-rss:452kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:148kB oom_score_adj:1000 [ 1757.951916] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1757.953202] CPU: 0 PID: 12911 Comm: systemd-udevd Not tainted 5.10.238 #1 [ 1757.954049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1757.955053] Call Trace: [ 1757.955383] dump_stack+0x107/0x167 [ 1757.955828] dump_header+0x107/0x689 [ 1757.956283] oom_kill_process.cold+0x10/0x15 [ 1757.956823] out_of_memory+0x1149/0x1440 [ 1757.957341] ? oom_killer_disable+0x280/0x280 [ 1757.957886] ? mutex_trylock+0x237/0x2b0 [ 1757.958377] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1757.959099] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1757.959818] ? lock_acquire+0x177/0x470 [ 1757.960302] ? warn_alloc+0x190/0x190 [ 1757.960781] __alloc_pages_nodemask+0x51d/0x600 [ 1757.961354] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1757.962083] ? find_get_entry+0x2c8/0x740 [ 1757.962592] alloc_pages_current+0x187/0x280 [ 1757.963124] __page_cache_alloc+0x2d2/0x360 [ 1757.963650] pagecache_get_page+0x2c7/0xc80 [ 1757.964176] filemap_fault+0x177d/0x2210 [ 1757.964676] ? read_cache_page_gfp+0x30/0x30 [ 1757.965213] ? handle_mm_fault+0x28b1/0x3500 [ 1757.965756] ? lock_downgrade+0x6d0/0x6d0 [ 1757.966265] ext4_filemap_fault+0x87/0xc0 [ 1757.966765] __do_fault+0x113/0x410 [ 1757.967213] handle_mm_fault+0x1e53/0x3500 [ 1757.967726] ? find_held_lock+0x2c/0x110 [ 1757.968221] ? __pmd_alloc+0x5e0/0x5e0 [ 1757.968707] ? vmacache_find+0x55/0x2a0 [ 1757.969187] ? vmacache_update+0xce/0x140 [ 1757.969713] do_user_addr_fault+0x56e/0xc60 [ 1757.970240] exc_page_fault+0xa2/0x1a0 [ 1757.970712] ? asm_exc_page_fault+0x8/0x30 [ 1757.971220] asm_exc_page_fault+0x1e/0x30 [ 1757.971715] RIP: 0033:0x564cd9e9ea56 [ 1757.972175] Code: Unable to access opcode bytes at RIP 0x564cd9e9ea2c. [ 1757.972963] RSP: 002b:00007ffcb77abe60 EFLAGS: 00010202 [ 1757.973618] RAX: 0000000000000001 RBX: 00007ffcb77abe68 RCX: 0000000000000002 [ 1757.974474] RDX: 0000564cd9ec8182 RSI: 0000000049544341 RDI: 0000564cd9ec8182 [ 1757.975346] RBP: 0000000000000008 R08: 0000564cf47f3c10 R09: 0000000000000000 [ 1757.976204] R10: 0000000000000008 R11: 0000000000000008 R12: 0000564cd9ec8182 [ 1757.977074] R13: 0000000000000000 R14: 000000000000000c R15: 0000564cf47f3c10 [ 1757.977998] Mem-Info: [ 1757.978309] active_anon:9315 inactive_anon:62274 isolated_anon:0 [ 1757.978309] active_file:25 inactive_file:468 isolated_file:33 [ 1757.978309] unevictable:0 dirty:0 writeback:0 [ 1757.978309] slab_reclaimable:9055 slab_unreclaimable:61863 [ 1757.978309] mapped:69634 shmem:130 pagetables:1592 bounce:0 [ 1757.978309] free:2717 free_pcp:62 free_cma:0 [ 1757.982192] Node 0 active_anon:37260kB inactive_anon:249096kB active_file:100kB inactive_file:1872kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:520kB writeback_tmp:0kB kernel_stack:4352kB all_unreclaimable? yes [ 1757.985149] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1757.988449] lowmem_reserve[]: 0 1616 1616 1616 [ 1757.989070] Node 0 DMA32 free:4360kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:37260kB inactive_anon:249096kB active_file:40kB inactive_file:1460kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:6368kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 1757.992695] lowmem_reserve[]: 0 0 0 0 [ 1757.993198] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 1757.994960] Node 0 DMA32: 495*4kB (ME) 105*8kB (UME) 49*16kB (ME) 11*32kB (UME) 6*64kB (ME) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4596kB [ 1757.996837] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1757.997929] 646 total pagecache pages [ 1757.998409] 0 pages in swap cache [ 1757.998848] Swap cache stats: add 0, delete 0, find 0/0 [ 1757.999519] Free swap = 0kB [ 1757.999907] Total swap = 0kB [ 1758.000294] 524158 pages RAM [ 1758.000680] 0 pages HighMem/MovableOnly [ 1758.001177] 105068 pages reserved [ 1758.001640] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-udevd.service,task=systemd-udevd,pid=12911,uid=0 [ 1758.003762] Out of memory (oom_kill_allocating_task): Killed process 12911 (systemd-udevd) total-vm:35760kB, anon-rss:10216kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 1761.276173] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000 [ 1761.277797] CPU: 1 PID: 113 Comm: systemd-udevd Not tainted 5.10.238 #1 [ 1761.278621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1761.279619] Call Trace: [ 1761.279947] dump_stack+0x107/0x167 [ 1761.280389] dump_header+0x107/0x689 [ 1761.280837] oom_kill_process.cold+0x10/0x15 [ 1761.281380] out_of_memory+0x358/0x1440 [ 1761.281862] ? oom_killer_disable+0x280/0x280 [ 1761.282408] ? mutex_trylock+0x237/0x2b0 [ 1761.282897] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1761.283610] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1761.284314] ? lock_acquire+0x177/0x470 [ 1761.284792] ? warn_alloc+0x190/0x190 [ 1761.285264] __alloc_pages_nodemask+0x51d/0x600 [ 1761.285833] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1761.286556] ? find_get_entry+0x2c8/0x740 [ 1761.287060] alloc_pages_current+0x187/0x280 [ 1761.287586] __page_cache_alloc+0x2d2/0x360 [ 1761.288106] pagecache_get_page+0x2c7/0xc80 [ 1761.288625] filemap_fault+0x177d/0x2210 [ 1761.289116] ? read_cache_page_gfp+0x30/0x30 [ 1761.289647] ? replace_page_cache_page+0x1200/0x1200 [ 1761.290249] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1761.290878] ext4_filemap_fault+0x87/0xc0 [ 1761.291373] __do_fault+0x113/0x410 [ 1761.291813] handle_mm_fault+0x1e53/0x3500 [ 1761.292320] ? find_held_lock+0x2c/0x110 [ 1761.292808] ? __pmd_alloc+0x5e0/0x5e0 [ 1761.293283] ? vmacache_find+0x55/0x2a0 [ 1761.293778] do_user_addr_fault+0x56e/0xc60 [ 1761.294301] exc_page_fault+0xa2/0x1a0 [ 1761.294765] ? asm_exc_page_fault+0x8/0x30 [ 1761.295265] asm_exc_page_fault+0x1e/0x30 [ 1761.295754] RIP: 0033:0x564cd9e36770 [ 1761.296205] Code: Unable to access opcode bytes at RIP 0x564cd9e36746. [ 1761.296992] RSP: 002b:00007ffcb77ac3f8 EFLAGS: 00010203 [ 1761.297638] RAX: 0000564cd9e83a1f RBX: 00007ffcb77ac420 RCX: 0000564cd9ed0474 [ 1761.298503] RDX: 0000564cf3f612e0 RSI: 0000564cf3f61ca0 RDI: 0000564cf3f61c30 [ 1761.299361] RBP: 0000564cf3f61c30 R08: 00000000ffffffff R09: 0000564cf479e270 [ 1761.300211] R10: 00007ffcb77ac420 R11: 0000000000000008 R12: 00007ffcb77ac418 [ 1761.301072] R13: 0000564cf3f61590 R14: 0000000000000106 R15: 0000000000000000 [ 1761.302019] Mem-Info: [ 1761.302325] active_anon:9315 inactive_anon:62136 isolated_anon:0 [ 1761.302325] active_file:13 inactive_file:463 isolated_file:32 [ 1761.302325] unevictable:0 dirty:4 writeback:0 [ 1761.302325] slab_reclaimable:8951 slab_unreclaimable:61903 [ 1761.302325] mapped:69634 shmem:130 pagetables:1575 bounce:0 [ 1761.302325] free:2826 free_pcp:0 free_cma:0 [ 1761.306833] Node 0 active_anon:37260kB inactive_anon:248544kB active_file:52kB inactive_file:1852kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:278536kB dirty:16kB writeback:0kB shmem:520kB writeback_tmp:0kB kernel_stack:4320kB all_unreclaimable? yes [ 1761.309747] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1761.312885] lowmem_reserve[]: 0 1616 1616 1616 [ 1761.313463] Node 0 DMA32 free:4796kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:37260kB inactive_anon:248544kB active_file:372kB inactive_file:2024kB unevictable:0kB writepending:16kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:6300kB bounce:0kB free_pcp:496kB local_pcp:248kB free_cma:0kB [ 1761.316910] lowmem_reserve[]: 0 0 0 0 [ 1761.317394] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 1761.319043] Node 0 DMA32: 497*4kB (UME) 106*8kB (UME) 57*16kB (ME) 12*32kB (UME) 8*64kB (UME) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4772kB [ 1761.320834] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1761.321867] 635 total pagecache pages [ 1761.322321] 0 pages in swap cache [ 1761.322748] Swap cache stats: add 0, delete 0, find 0/0 [ 1761.323382] Free swap = 0kB [ 1761.323756] Total swap = 0kB [ 1761.324117] 524158 pages RAM [ 1761.324476] 0 pages HighMem/MovableOnly [ 1761.324959] 105068 pages reserved [ 1761.325385] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=11568,uid=0 [ 1761.327084] Out of memory: Killed process 11568 (syz-executor.2) total-vm:95704kB, anon-rss:448kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:148kB oom_score_adj:1000 [ 1765.389514] systemd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1765.390878] CPU: 1 PID: 1 Comm: systemd Not tainted 5.10.238 #1 [ 1765.391684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1765.392792] Call Trace: [ 1765.393157] dump_stack+0x107/0x167 [ 1765.393666] dump_header+0x107/0x689 [ 1765.394176] oom_kill_process.cold+0x10/0x15 [ 1765.394774] out_of_memory+0x358/0x1440 [ 1765.395319] ? oom_killer_disable+0x280/0x280 [ 1765.395925] ? mutex_trylock+0x237/0x2b0 [ 1765.396471] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1765.397268] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1765.398074] ? lock_acquire+0x177/0x470 [ 1765.398611] ? warn_alloc+0x190/0x190 [ 1765.399142] __alloc_pages_nodemask+0x51d/0x600 [ 1765.399772] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1765.400615] ? find_get_entry+0x2c8/0x740 [ 1765.401185] alloc_pages_current+0x187/0x280 [ 1765.401785] __page_cache_alloc+0x2d2/0x360 [ 1765.402369] pagecache_get_page+0x2c7/0xc80 [ 1765.402958] filemap_fault+0x177d/0x2210 [ 1765.403514] ? read_cache_page_gfp+0x30/0x30 [ 1765.404111] ? replace_page_cache_page+0x1200/0x1200 [ 1765.404788] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1765.405507] ext4_filemap_fault+0x87/0xc0 [ 1765.406066] __do_fault+0x113/0x410 [ 1765.406577] handle_mm_fault+0x1e53/0x3500 [ 1765.407155] ? finish_task_switch+0x1a4/0x5d0 [ 1765.407761] ? __switch_to+0x572/0xf70 [ 1765.408285] ? __switch_to_asm+0x3a/0x60 [ 1765.408827] ? __switch_to_asm+0x34/0x60 [ 1765.409379] ? __pmd_alloc+0x5e0/0x5e0 [ 1765.409934] ? vmacache_find+0x55/0x2a0 [ 1765.410468] ? vmacache_update+0xce/0x140 [ 1765.411030] do_user_addr_fault+0x56e/0xc60 [ 1765.411624] exc_page_fault+0xa2/0x1a0 [ 1765.412148] ? asm_exc_page_fault+0x8/0x30 [ 1765.412715] asm_exc_page_fault+0x1e/0x30 [ 1765.413267] RIP: 0033:0x5616adb54290 [ 1765.413778] Code: Unable to access opcode bytes at RIP 0x5616adb54266. [ 1765.414655] RSP: 002b:00007ffe32043958 EFLAGS: 00010256 [ 1765.415396] RAX: 00005616adc7f420 RBX: 0000000000000000 RCX: 0000000000000000 [ 1765.416355] RDX: 0000000000001b90 RSI: 00005616adc2d949 RDI: 00005616bd1da230 [ 1765.417306] RBP: 00007f63b3d46000 R08: 555a6b2df6d44edc R09: a6dadd2e7e9772ce [ 1765.418265] R10: 3dc4e639d76eb8e2 R11: 0000000000328c5a R12: 00005616bd2210e0 [ 1765.419262] R13: 00000000000001b9 R14: 00005616bd1c6270 R15: 0000000000001e10 [ 1765.422002] Mem-Info: [ 1765.422290] active_anon:9315 inactive_anon:61584 isolated_anon:0 [ 1765.422290] active_file:57 inactive_file:441 isolated_file:59 [ 1765.422290] unevictable:0 dirty:0 writeback:0 [ 1765.422290] slab_reclaimable:8907 slab_unreclaimable:62244 [ 1765.422290] mapped:69634 shmem:129 pagetables:1491 bounce:0 [ 1765.422290] free:2554 free_pcp:123 free_cma:0 [ 1765.425861] Node 0 active_anon:37260kB inactive_anon:246336kB active_file:228kB inactive_file:1896kB unevictable:0kB isolated(anon):0kB isolated(file):108kB mapped:278536kB dirty:0kB writeback:0kB shmem:516kB writeback_tmp:0kB kernel_stack:4192kB all_unreclaimable? no [ 1765.428348] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1765.431117] lowmem_reserve[]: 0 1616 1616 1616 [ 1765.431641] Node 0 DMA32 free:3708kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:37260kB inactive_anon:246336kB active_file:392kB inactive_file:1672kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:5964kB bounce:0kB free_pcp:244kB local_pcp:244kB free_cma:0kB [ 1765.434705] lowmem_reserve[]: 0 0 0 0 [ 1765.435132] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 1765.436615] Node 0 DMA32: 590*4kB (UME) 147*8kB (UME) 25*16kB (UME) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3936kB [ 1765.438066] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1765.438978] 645 total pagecache pages [ 1765.439381] 0 pages in swap cache [ 1765.439802] Swap cache stats: add 0, delete 0, find 0/0 [ 1765.440366] Free swap = 0kB [ 1765.440723] Total swap = 0kB [ 1765.441046] 524158 pages RAM [ 1765.441381] 0 pages HighMem/MovableOnly [ 1765.441849] 105068 pages reserved [ 1765.442222] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz6,task=syz-executor.6,pid=7475,uid=0 [ 1765.443737] Out of memory: Killed process 7475 (syz-executor.6) total-vm:93544kB, anon-rss:448kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 1771.674796] systemd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1771.676090] CPU: 0 PID: 1 Comm: systemd Not tainted 5.10.238 #1 [ 1771.676834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1771.677843] Call Trace: [ 1771.678167] dump_stack+0x107/0x167 [ 1771.678609] dump_header+0x107/0x689 [ 1771.679060] oom_kill_process.cold+0x10/0x15 [ 1771.679590] out_of_memory+0x358/0x1440 [ 1771.680100] ? oom_killer_disable+0x280/0x280 [ 1771.680661] ? mutex_trylock+0x237/0x2b0 [ 1771.681164] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1771.681904] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1771.682638] ? lock_acquire+0x177/0x470 [ 1771.683133] ? warn_alloc+0x190/0x190 [ 1771.683620] __alloc_pages_nodemask+0x51d/0x600 [ 1771.684201] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1771.684955] ? find_get_entry+0x2c8/0x740 [ 1771.685483] alloc_pages_current+0x187/0x280 [ 1771.686029] __page_cache_alloc+0x2d2/0x360 [ 1771.686570] pagecache_get_page+0x2c7/0xc80 [ 1771.687108] filemap_fault+0x177d/0x2210 [ 1771.687619] ? read_cache_page_gfp+0x30/0x30 [ 1771.688166] ? replace_page_cache_page+0x1200/0x1200 [ 1771.688795] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1771.689454] ext4_filemap_fault+0x87/0xc0 [ 1771.689970] __do_fault+0x113/0x410 [ 1771.690426] handle_mm_fault+0x1e53/0x3500 [ 1771.690953] ? trace_hardirqs_on+0x5b/0x180 [ 1771.691486] ? find_held_lock+0x2c/0x110 [ 1771.691992] ? __pmd_alloc+0x5e0/0x5e0 [ 1771.692480] ? vmacache_find+0x55/0x2a0 [ 1771.692980] do_user_addr_fault+0x56e/0xc60 [ 1771.693530] exc_page_fault+0xa2/0x1a0 [ 1771.694012] ? asm_exc_page_fault+0x8/0x30 [ 1771.694532] asm_exc_page_fault+0x1e/0x30 [ 1771.695044] RIP: 0033:0x5616adc01b7d [ 1771.695510] Code: Unable to access opcode bytes at RIP 0x5616adc01b53. [ 1771.696317] RSP: 002b:00007ffe320439c8 EFLAGS: 00010246 [ 1771.696978] RAX: 00005616adc583f0 RBX: 00005616bd1f9260 RCX: 00005616bd2210e0 [ 1771.697870] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00005616bd1f9260 [ 1771.698750] RBP: 00005616bd1c7230 R08: c6121512c5ade146 R09: 2b2f7848043dbc6d [ 1771.699634] R10: 6da156e769bd7d64 R11: 0000000000328c5a R12: 0000000000000000 [ 1771.700518] R13: 0000000000000000 R14: 0000000000000000 R15: 00005616adc35b4e [ 1771.701485] Mem-Info: [ 1771.701820] active_anon:9314 inactive_anon:61553 isolated_anon:0 [ 1771.701820] active_file:29 inactive_file:464 isolated_file:32 [ 1771.701820] unevictable:0 dirty:0 writeback:0 [ 1771.701820] slab_reclaimable:8257 slab_unreclaimable:62505 [ 1771.701820] mapped:69634 shmem:128 pagetables:1460 bounce:0 [ 1771.701820] free:2706 free_pcp:62 free_cma:0 [ 1771.705650] Node 0 active_anon:37256kB inactive_anon:246212kB active_file:116kB inactive_file:1856kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:278536kB dirty:0kB writeback:0kB shmem:512kB writeback_tmp:0kB kernel_stack:4160kB all_unreclaimable? yes [ 1771.708589] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1771.711809] lowmem_reserve[]: 0 1616 1616 1616 [ 1771.712399] Node 0 DMA32 free:4316kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:37256kB inactive_anon:246212kB active_file:144kB inactive_file:1864kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:5840kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 1771.715935] lowmem_reserve[]: 0 0 0 0 [ 1771.716426] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 1771.718160] Node 0 DMA32: 608*4kB (UME) 128*8kB (UME) 20*16kB (UME) 15*32kB (UE) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4256kB [ 1771.719896] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1771.720952] 638 total pagecache pages [ 1771.721417] 0 pages in swap cache [ 1771.721867] Swap cache stats: add 0, delete 0, find 0/0 [ 1771.722520] Free swap = 0kB [ 1771.722913] Total swap = 0kB [ 1771.723285] 524158 pages RAM [ 1771.723673] 0 pages HighMem/MovableOnly [ 1771.724160] 105068 pages reserved [ 1771.724602] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz2,task=syz-executor.2,pid=5482,uid=0 [ 1771.726357] Out of memory: Killed process 5482 (syz-executor.2) total-vm:93544kB, anon-rss:448kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 1773.782141] syz-executor.2 (5496) used greatest stack depth: 22680 bytes left [ 1774.003091] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1774.004363] CPU: 0 PID: 272 Comm: syz-fuzzer Not tainted 5.10.238 #1 [ 1774.005139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1774.006153] Call Trace: [ 1774.006480] dump_stack+0x107/0x167 [ 1774.006923] dump_header+0x107/0x689 [ 1774.007375] oom_kill_process.cold+0x10/0x15 [ 1774.007911] out_of_memory+0x1149/0x1440 [ 1774.008412] ? oom_killer_disable+0x280/0x280 [ 1774.008954] ? mutex_trylock+0x237/0x2b0 [ 1774.009443] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1774.010166] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1774.010877] ? lock_acquire+0x177/0x470 [ 1774.011361] ? warn_alloc+0x190/0x190 [ 1774.011836] __alloc_pages_nodemask+0x51d/0x600 [ 1774.012399] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1774.013121] ? find_get_entry+0x2c8/0x740 [ 1774.013632] alloc_pages_current+0x187/0x280 [ 1774.014164] __page_cache_alloc+0x2d2/0x360 [ 1774.014692] pagecache_get_page+0x2c7/0xc80 [ 1774.015216] filemap_fault+0x177d/0x2210 [ 1774.015714] ? read_cache_page_gfp+0x30/0x30 [ 1774.016244] ? handle_mm_fault+0x28b1/0x3500 [ 1774.016773] ? lock_downgrade+0x6d0/0x6d0 [ 1774.017279] ext4_filemap_fault+0x87/0xc0 [ 1774.017786] __do_fault+0x113/0x410 [ 1774.018228] handle_mm_fault+0x1e53/0x3500 [ 1774.018742] ? find_held_lock+0x2c/0x110 [ 1774.019239] ? __pmd_alloc+0x5e0/0x5e0 [ 1774.019714] ? vmacache_find+0x55/0x2a0 [ 1774.020203] do_user_addr_fault+0x56e/0xc60 [ 1774.020730] exc_page_fault+0xa2/0x1a0 [ 1774.021209] ? asm_exc_page_fault+0x8/0x30 [ 1774.021732] asm_exc_page_fault+0x1e/0x30 [ 1774.022228] RIP: 0033:0x43b13b [ 1774.022617] Code: Unable to access opcode bytes at RIP 0x43b111. [ 1774.023342] RSP: 002b:000000c0004e7e50 EFLAGS: 00010206 [ 1774.023983] RAX: 0000000000000000 RBX: 0000000000000399 RCX: 0000000000000000 [ 1774.024843] RDX: 0000000036e9ac38 RSI: 000000c0004e7840 RDI: 0000000000000003 [ 1774.025710] RBP: 000000c0004e7f28 R08: 0000000000000000 R09: 0000000000000000 [ 1774.026572] R10: 0000000000000399 R11: 0000000000000246 R12: 0000000000000003 [ 1774.027429] R13: 000000c000001c80 R14: 000000c00053e180 R15: 0000000000000200 [ 1774.028385] Mem-Info: [ 1774.028759] active_anon:9314 inactive_anon:61522 isolated_anon:0 [ 1774.028759] active_file:18 inactive_file:435 isolated_file:32 [ 1774.028759] unevictable:0 dirty:0 writeback:0 [ 1774.028759] slab_reclaimable:8253 slab_unreclaimable:62551 [ 1774.028759] mapped:69634 shmem:128 pagetables:1429 bounce:0 [ 1774.028759] free:2804 free_pcp:60 free_cma:0 [ 1774.032583] Node 0 active_anon:37256kB inactive_anon:246088kB active_file:72kB inactive_file:1820kB unevictable:0kB isolated(anon):0kB isolated(file):108kB mapped:278536kB dirty:0kB writeback:0kB shmem:512kB writeback_tmp:0kB kernel_stack:4096kB all_unreclaimable? no [ 1774.035485] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1774.038715] lowmem_reserve[]: 0 1616 1616 1616 [ 1774.039303] Node 0 DMA32 free:4708kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:37256kB inactive_anon:246088kB active_file:196kB inactive_file:1164kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:5716kB bounce:0kB free_pcp:240kB local_pcp:0kB free_cma:0kB [ 1774.042856] lowmem_reserve[]: 0 0 0 0 [ 1774.043351] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 1774.045075] Node 0 DMA32: 658*4kB (UME) 146*8kB (UME) 21*16kB (UME) 9*32kB (UE) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4424kB [ 1774.046822] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1774.047888] 640 total pagecache pages [ 1774.048354] 0 pages in swap cache [ 1774.048801] Swap cache stats: add 0, delete 0, find 0/0 [ 1774.049465] Free swap = 0kB [ 1774.049860] Total swap = 0kB [ 1774.050234] 524158 pages RAM [ 1774.050628] 0 pages HighMem/MovableOnly [ 1774.051115] 105068 pages reserved [ 1774.051568] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=syz-fuzzer,pid=272,uid=0 [ 1774.053516] Out of memory (oom_kill_allocating_task): Killed process 253 (syz-fuzzer) total-vm:1241984kB, anon-rss:246564kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:980kB oom_score_adj:0 [ 1776.714423] kworker/u4:1 invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=1, oom_score_adj=0 [ 1776.716440] CPU: 0 PID: 59 Comm: kworker/u4:1 Not tainted 5.10.238 #1 [ 1776.717197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1776.718179] Workqueue: netns cleanup_net [ 1776.718653] Call Trace: [ 1776.718964] dump_stack+0x107/0x167 [ 1776.719391] dump_header+0x107/0x689 [ 1776.719826] oom_kill_process.cold+0x10/0x15 [ 1776.720340] out_of_memory+0x358/0x1440 [ 1776.720808] ? oom_killer_disable+0x280/0x280 [ 1776.721327] ? mutex_trylock+0x237/0x2b0 [ 1776.721804] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1776.722492] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1776.723174] ? lock_acquire+0x177/0x470 [ 1776.723639] ? warn_alloc+0x190/0x190 [ 1776.724095] __alloc_pages_nodemask+0x51d/0x600 [ 1776.724635] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1776.725340] alloc_pages_current+0x187/0x280 [ 1776.725860] allocate_slab+0x29b/0x380 [ 1776.726313] ___slab_alloc+0x470/0x700 [ 1776.726766] ? nl80211_notify_iface+0x2e/0x180 [ 1776.727306] ? __kmalloc_node_track_caller+0x393/0x3b0 [ 1776.727916] __kmalloc_node_track_caller+0x393/0x3b0 [ 1776.728500] ? nl80211_notify_iface+0x2e/0x180 [ 1776.729034] __alloc_skb+0xb1/0x5b0 [ 1776.729460] nl80211_notify_iface+0x2e/0x180 [ 1776.729981] __cfg80211_unregister_wdev+0x83/0x350 [ 1776.730560] cfg80211_netdev_notifier_call+0x943/0x10c0 [ 1776.731180] ? ipmr_device_event+0x192/0x1f0 [ 1776.731697] raw_notifier_call_chain+0xb3/0x110 [ 1776.732241] call_netdevice_notifiers_info+0xba/0x130 [ 1776.732843] unregister_netdevice_many+0x852/0x1490 [ 1776.733426] ? __mutex_unlock_slowpath+0xe1/0x600 [ 1776.733990] ? netdev_pick_tx+0xc70/0xc70 [ 1776.734476] ? unregister_netdevice_queue+0x16a/0x2c0 [ 1776.735076] ? wait_for_completion_io+0x270/0x270 [ 1776.735634] ? ieee80211_unregister_hw+0x3f/0x210 [ 1776.736199] ? ieee80211_txq_teardown_flows+0x16/0x290 [ 1776.736815] ieee80211_remove_interfaces+0x2d0/0x610 [ 1776.737415] ? ieee80211_sdata_stop+0x90/0x90 [ 1776.737951] ? _raw_spin_unlock_irqrestore+0x38/0x40 [ 1776.738546] ieee80211_unregister_hw+0x47/0x210 [ 1776.739086] hwsim_exit_net+0x39c/0x730 [ 1776.739552] ? __rhashtable_remove_fast.constprop.0.isra.0+0xf00/0xf00 [ 1776.740320] ? sit_exit_batch_net+0x482/0x570 [ 1776.740851] ? __rhashtable_remove_fast.constprop.0.isra.0+0xf00/0xf00 [ 1776.741620] ops_exit_list+0xb3/0x180 [ 1776.742066] cleanup_net+0x533/0xa30 [ 1776.742501] ? unregister_pernet_device+0x70/0x70 [ 1776.743064] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1776.743682] process_one_work+0x9a9/0x14b0 [ 1776.744182] ? lock_release+0x680/0x680 [ 1776.744644] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1776.745185] ? rwlock_bug.part.0+0x90/0x90 [ 1776.745690] worker_thread+0x61d/0x1310 [ 1776.746166] ? process_one_work+0x14b0/0x14b0 [ 1776.746694] kthread+0x38f/0x470 [ 1776.747088] ? _raw_spin_unlock_irq+0x1f/0x30 [ 1776.747607] ? __kthread_bind_mask+0xc0/0xc0 [ 1776.748123] ret_from_fork+0x22/0x30 [ 1776.748696] Mem-Info: [ 1776.749000] active_anon:49 inactive_anon:4978 isolated_anon:0 [ 1776.749000] active_file:32 inactive_file:26 isolated_file:0 [ 1776.749000] unevictable:0 dirty:0 writeback:0 [ 1776.749000] slab_reclaimable:6941 slab_unreclaimable:60167 [ 1776.749000] mapped:8705 shmem:122 pagetables:257 bounce:0 [ 1776.749000] free:2895 free_pcp:0 free_cma:0 [ 1776.752587] Node 0 active_anon:196kB inactive_anon:19912kB active_file:128kB inactive_file:104kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34820kB dirty:0kB writeback:0kB shmem:488kB writeback_tmp:0kB kernel_stack:2752kB all_unreclaimable? yes [ 1776.755245] Node 0 DMA free:6508kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1776.758261] lowmem_reserve[]: 0 1616 1616 1616 [ 1776.758836] Node 0 DMA32 free:5072kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:196kB inactive_anon:19912kB active_file:0kB inactive_file:328kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:1028kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1776.762053] lowmem_reserve[]: 0 0 0 0 [ 1776.762519] Node 0 DMA: 1*4kB (U) 1*8kB (U) 0*16kB 1*32kB (U) 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6508kB [ 1776.764219] Node 0 DMA32: 754*4kB (UME) 225*8kB (UME) 44*16kB (UM) 1*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5552kB [ 1776.765815] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1776.766814] 173 total pagecache pages [ 1776.767252] 0 pages in swap cache [ 1776.767670] Swap cache stats: add 0, delete 0, find 0/0 [ 1776.768282] Free swap = 0kB [ 1776.768645] Total swap = 0kB [ 1776.768989] 524158 pages RAM [ 1776.769337] 0 pages HighMem/MovableOnly [ 1776.769823] 105068 pages reserved [ 1776.770315] Unreclaimable slab info: [ 1776.771238] Name Used Total [ 1776.771915] pid_3 7KB 7KB [ 1776.772527] pid_2 60KB 75KB [ 1776.773156] IEEE-802.15.4-MAC 31KB 31KB [ 1776.773785] IEEE-802.15.4-RAW 63KB 63KB [ 1776.774394] p9_req_t 8KB 8KB [ 1776.775019] ip6-frags 7KB 7KB [ 1776.775644] fib6_nodes 28KB 28KB [ 1776.776252] ip6_dst_cache 41KB 41KB [ 1776.776882] PINGv6 63KB 63KB [ 1776.777504] RAWv6 225KB 346KB [ 1776.778135] UDPLITEv6 62KB 62KB [ 1776.778762] UDPv6 62KB 62KB [ 1776.779371] tw_sock_TCPv6 7KB 7KB [ 1776.780000] request_sock_TCPv6 7KB 7KB [ 1776.780641] TCPv6 62KB 62KB [ 1776.781256] nf_conntrack 15KB 15KB [ 1776.781893] scsi_sense_cache 8KB 8KB [ 1776.782507] sd_ext_cdb 3KB 3KB [ 1776.783137] virtio_scsi_cmd 16KB 16KB [ 1776.783770] sgpool-128 59KB 59KB [ 1776.784384] sgpool-64 63KB 63KB [ 1776.785012] sgpool-32 882KB 882KB [ 1776.785646] sgpool-16 292KB 292KB [ 1776.786256] sgpool-8 187KB 187KB [ 1776.786882] io_kiocb 75KB 93KB [ 1776.787490] mqueue_inode_cache 62KB 62KB [ 1776.788128] nfs_commit_data 15KB 15KB [ 1776.788755] nfs_write_data 47KB 47KB [ 1776.789371] jbd2_inode 7KB 7KB [ 1776.790006] ext4_system_zone 7KB 7KB [ 1776.790635] ext4_io_end_vec 7KB 7KB [ 1776.791253] ext4_bio_post_read_ctx 15KB 15KB [ 1776.791933] kioctx 31KB 31KB [ 1776.792560] aio_kiocb 7KB 7KB [ 1776.793176] bio-2 8KB 8KB [ 1776.793815] fasync_cache 7KB 7KB [ 1776.794426] pid_namespace 7KB 7KB [ 1776.795056] posix_timers_cache 15KB 15KB [ 1776.795708] rpc_buffers 31KB 31KB [ 1776.796319] rpc_tasks 3KB 3KB [ 1776.796950] UNIX 384KB 384KB [ 1776.797592] ip4-frags 15KB 15KB [ 1776.798207] UDP-Lite 63KB 63KB [ 1776.798830] tcp_bind_bucket 8KB 8KB [ 1776.799437] inet_peer_cache 4KB 4KB [ 1776.800062] xfrm_state 16KB 16KB [ 1776.800696] ip_fib_trie 8KB 8KB [ 1776.801303] ip_fib_alias 15KB 15KB [ 1776.801940] ip_dst_cache 57KB 84KB [ 1776.802560] PING 62KB 62KB [ 1776.803173] RAW 93KB 93KB [ 1776.803807] UDP 259KB 315KB [ 1776.804416] tw_sock_TCP 7KB 7KB [ 1776.805041] request_sock_TCP 15KB 15KB [ 1776.805678] TCP 60KB 60KB [ 1776.806296] hugetlbfs_inode_cache 30KB 30KB [ 1776.806966] bio-1 11KB 11KB [ 1776.807598] eventpoll_pwq 35KB 35KB [ 1776.808230] eventpoll_epi 66KB 66KB [ 1776.808886] inotify_inode_mark 54KB 54KB [ 1776.809530] request_queue 90KB 90KB [ 1776.810163] blkdev_ioc 22KB 22KB [ 1776.810796] bio-0 704KB 704KB [ 1776.811408] biovec-max 820KB 820KB [ 1776.812059] biovec-64 990KB 990KB [ 1776.812689] biovec-16 198KB 198KB [ 1776.813307] user_namespace 31KB 31KB [ 1776.813943] uid_cache 8KB 8KB [ 1776.814569] dmaengine-unmap-2 4KB 4KB [ 1776.815181] audit_buffer 7KB 7KB [ 1776.815805] skbuff_fclone_cache 120KB 135KB [ 1776.816455] skbuff_head_cache 1279KB 1481KB [ 1776.817079] configfs_dir_cache 4KB 4KB [ 1776.817726] file_lock_cache 66KB 66KB [ 1776.818341] file_lock_ctx 7KB 7KB [ 1776.818967] fsnotify_mark_connector 24KB 24KB [ 1776.819675] net_namespace 143KB 172KB [ 1776.820284] task_delay_info 79KB 115KB [ 1776.820906] taskstats 46KB 46KB [ 1776.821532] proc_dir_entry 415KB 468KB [ 1776.822160] pde_opener 31KB 31KB [ 1776.822786] seq_file 67KB 71KB [ 1776.823394] sigqueue 141KB 141KB [ 1776.824025] shmem_inode_cache 1235KB 1415KB [ 1776.824646] kernfs_iattrs_cache 254KB 254KB [ 1776.825284] kernfs_node_cache 5661KB 5700KB [ 1776.825924] mnt_cache 223KB 236KB [ 1776.826576] filp 770KB 1492KB [ 1776.827203] names_cache 2363KB 2588KB [ 1776.827836] hashtab_node 274KB 274KB [ 1776.828449] ebitmap_node 1149KB 1149KB [ 1776.829075] avtab_node 4976KB 4976KB [ 1776.829714] avc_node 39KB 39KB [ 1776.830356] lsm_inode_cache 2636KB 3063KB [ 1776.830985] lsm_file_cache 117KB 200KB [ 1776.831611] key_jar 39KB 39KB [ 1776.832221] uts_namespace 15KB 15KB [ 1776.832848] nsproxy 11KB 11KB [ 1776.833500] vm_area_struct 938KB 1308KB [ 1776.834131] fs_cache 73KB 96KB [ 1776.834761] files_cache 264KB 334KB [ 1776.835378] signal_cache 450KB 586KB [ 1776.836011] sighand_cache 307KB 390KB [ 1776.836643] task_struct 1036KB 1496KB [ 1776.837260] cred_jar 110KB 184KB [ 1776.837907] anon_vma_chain 277KB 397KB [ 1776.838525] anon_vma 142KB 207KB [ 1776.839149] pid 64KB 78KB [ 1776.839779] Acpi-Operand 179KB 213KB [ 1776.840389] Acpi-ParseExt 27KB 27KB [ 1776.841017] Acpi-Parse 177KB 193KB [ 1776.841649] Acpi-State 129KB 145KB [ 1776.842264] Acpi-Namespace 24KB 24KB [ 1776.842894] shared_policy_node 8KB 8KB [ 1776.843516] numa_policy 7KB 7KB [ 1776.844144] trace_event_file 176KB 176KB [ 1776.844771] ftrace_event_field 280KB 280KB [ 1776.845416] pool_workqueue 40KB 40KB [ 1776.846056] task_group 16KB 16KB [ 1776.846690] mm_struct 343KB 472KB [ 1776.847307] vmap_area 181KB 181KB [ 1776.847938] page->ptl 208KB 271KB [ 1776.848569] kmemleak_scan_area 107KB 107KB [ 1776.850221] kmemleak_object 133773KB 152960KB [ 1776.850862] kmalloc-8k 4864KB 5056KB [ 1776.851479] kmalloc-4k 8776KB 8776KB [ 1776.852123] kmalloc-2k 4852KB 5408KB [ 1776.852756] kmalloc-1k 2848KB 3808KB [ 1776.853398] kmalloc-512 5536KB 7488KB [ 1776.854036] kmalloc-256 1317KB 1400KB [ 1776.854666] kmalloc-192 692KB 692KB [ 1776.855302] kmalloc-128 527KB 664KB [ 1776.855942] kmalloc-96 507KB 592KB [ 1776.856580] kmalloc-64 1146KB 1340KB [ 1776.857212] kmalloc-32 733KB 860KB [ 1776.857866] kmalloc-16 360KB 360KB [ 1776.858474] kmalloc-8 338KB 338KB [ 1776.859101] kmem_cache_node 47KB 47KB [ 1776.859729] kmem_cache 75KB 75KB [ 1776.860347] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/syz3,task=syz-executor.3,pid=12836,uid=0 [ 1776.862611] Out of memory: Killed process 12866 (syz-executor.3) total-vm:93676kB, anon-rss:436kB, file-rss:34820kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 1777.014182] in:imklog invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1777.015360] CPU: 0 PID: 177 Comm: in:imklog Not tainted 5.10.238 #1 [ 1777.016098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1777.017062] Call Trace: [ 1777.017377] dump_stack+0x107/0x167 [ 1777.017812] dump_header+0x107/0x689 [ 1777.018246] oom_kill_process.cold+0x10/0x15 [ 1777.018759] out_of_memory+0x1149/0x1440 [ 1777.019241] ? oom_killer_disable+0x280/0x280 [ 1777.019760] ? mutex_trylock+0x237/0x2b0 [ 1777.020231] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1777.020916] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1777.021605] ? lock_acquire+0x177/0x470 [ 1777.022072] ? warn_alloc+0x190/0x190 [ 1777.022523] __alloc_pages_nodemask+0x51d/0x600 [ 1777.023062] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1777.023757] ? find_get_entry+0x2c8/0x740 [ 1777.024244] alloc_pages_current+0x187/0x280 [ 1777.024755] __page_cache_alloc+0x2d2/0x360 [ 1777.025256] pagecache_get_page+0x2c7/0xc80 [ 1777.025764] filemap_fault+0x177d/0x2210 [ 1777.026238] ? read_cache_page_gfp+0x30/0x30 [ 1777.026747] ? replace_page_cache_page+0x1200/0x1200 [ 1777.027334] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1777.027941] ext4_filemap_fault+0x87/0xc0 [ 1777.028420] __do_fault+0x113/0x410 [ 1777.028842] handle_mm_fault+0x1e53/0x3500 [ 1777.029337] ? __pmd_alloc+0x5e0/0x5e0 [ 1777.029798] ? vmacache_find+0x55/0x2a0 [ 1777.030260] ? vmacache_update+0xce/0x140 [ 1777.030742] do_user_addr_fault+0x56e/0xc60 [ 1777.031247] exc_page_fault+0xa2/0x1a0 [ 1777.031695] ? asm_exc_page_fault+0x8/0x30 [ 1777.032183] asm_exc_page_fault+0x1e/0x30 [ 1777.032659] RIP: 0033:0x7fb0284da08c [ 1777.033093] Code: Unable to access opcode bytes at RIP 0x7fb0284da062. [ 1777.033858] RSP: 002b:00007fb027a764d0 EFLAGS: 00010246 [ 1777.034475] RAX: 0000000000001f7a RBX: 0000000000000000 RCX: 00007fb0284da08c [ 1777.035299] RDX: 0000000000001fa0 RSI: 00007fb027a76d00 RDI: 0000000000000005 [ 1777.036123] RBP: 0000558052f984c0 R08: 0000000000000000 R09: 0000000000000000 [ 1777.036948] R10: 00007fb01c0226f0 R11: 0000000000000246 R12: 00007fb027a76d00 [ 1777.037776] R13: 0000000000001fa0 R14: 00007fb027a76d00 R15: 00007fb027a778bf [ 1777.038676] Mem-Info: [ 1777.038975] active_anon:49 inactive_anon:4978 isolated_anon:0 [ 1777.038975] active_file:34 inactive_file:27 isolated_file:0 [ 1777.038975] unevictable:0 dirty:0 writeback:0 [ 1777.038975] slab_reclaimable:6941 slab_unreclaimable:60167 [ 1777.038975] mapped:8706 shmem:122 pagetables:257 bounce:0 [ 1777.038975] free:2758 free_pcp:62 free_cma:0 [ 1777.042546] Node 0 active_anon:196kB inactive_anon:19912kB active_file:136kB inactive_file:108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:488kB writeback_tmp:0kB kernel_stack:2752kB all_unreclaimable? yes [ 1777.045199] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1777.048221] lowmem_reserve[]: 0 1616 1616 1616 [ 1777.048786] Node 0 DMA32 free:4544kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:196kB inactive_anon:19912kB active_file:236kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:1028kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 1777.052039] lowmem_reserve[]: 0 0 0 0 [ 1777.052503] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 1777.054091] Node 0 DMA32: 630*4kB (UME) 189*8kB (UME) 32*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4544kB [ 1777.055652] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1777.056643] 178 total pagecache pages [ 1777.057079] 0 pages in swap cache [ 1777.057478] Swap cache stats: add 0, delete 0, find 0/0 [ 1777.058123] Free swap = 0kB [ 1777.058471] Total swap = 0kB [ 1777.058838] 524158 pages RAM [ 1777.059187] 0 pages HighMem/MovableOnly [ 1777.059659] 105068 pages reserved [ 1777.060092] Unreclaimable slab info: [ 1777.060740] Name Used Total [ 1777.061422] pid_3 7KB 7KB [ 1777.062061] pid_2 60KB 75KB [ 1777.062693] IEEE-802.15.4-MAC 31KB 31KB [ 1777.063304] IEEE-802.15.4-RAW 63KB 63KB [ 1777.063937] p9_req_t 8KB 8KB [ 1777.064569] ip6-frags 7KB 7KB [ 1777.065183] fib6_nodes 28KB 28KB [ 1777.065822] ip6_dst_cache 41KB 41KB [ 1777.066433] PINGv6 63KB 63KB [ 1777.067067] RAWv6 225KB 346KB [ 1777.067698] UDPLITEv6 62KB 62KB [ 1777.068311] UDPv6 62KB 62KB [ 1777.068940] tw_sock_TCPv6 7KB 7KB [ 1777.069580] request_sock_TCPv6 7KB 7KB [ 1777.070204] TCPv6 62KB 62KB [ 1777.070836] nf_conntrack 15KB 15KB [ 1777.071453] scsi_sense_cache 8KB 8KB [ 1777.072082] sd_ext_cdb 3KB 3KB [ 1777.072726] virtio_scsi_cmd 16KB 16KB [ 1777.073344] sgpool-128 59KB 59KB [ 1777.073987] sgpool-64 63KB 63KB [ 1777.074628] sgpool-32 882KB 882KB [ 1777.075246] sgpool-16 292KB 292KB [ 1777.075878] sgpool-8 187KB 187KB [ 1777.076494] io_kiocb 75KB 93KB [ 1777.077125] mqueue_inode_cache 62KB 62KB [ 1777.077777] nfs_commit_data 15KB 15KB [ 1777.078392] nfs_write_data 47KB 47KB [ 1777.079025] jbd2_inode 7KB 7KB [ 1777.079666] ext4_system_zone 7KB 7KB [ 1777.080281] ext4_io_end_vec 7KB 7KB [ 1777.080910] ext4_bio_post_read_ctx 15KB 15KB [ 1777.081600] kioctx 31KB 31KB [ 1777.082214] aio_kiocb 7KB 7KB [ 1777.082847] bio-2 8KB 8KB [ 1777.083460] fasync_cache 7KB 7KB [ 1777.084093] pid_namespace 7KB 7KB [ 1777.084724] posix_timers_cache 15KB 15KB [ 1777.085346] rpc_buffers 31KB 31KB [ 1777.085986] rpc_tasks 3KB 3KB [ 1777.086615] UNIX 384KB 384KB [ 1777.087226] ip4-frags 15KB 15KB [ 1777.087858] UDP-Lite 63KB 63KB [ 1777.088468] tcp_bind_bucket 8KB 8KB [ 1777.089098] inet_peer_cache 4KB 4KB [ 1777.089735] xfrm_state 16KB 16KB [ 1777.090347] ip_fib_trie 8KB 8KB [ 1777.090975] ip_fib_alias 15KB 15KB [ 1777.091610] ip_dst_cache 57KB 84KB [ 1777.092221] PING 62KB 62KB [ 1777.092852] RAW 93KB 93KB [ 1777.093463] UDP 259KB 315KB [ 1777.094102] tw_sock_TCP 7KB 7KB [ 1777.094734] request_sock_TCP 15KB 15KB [ 1777.095343] TCP 60KB 60KB [ 1777.095973] hugetlbfs_inode_cache 30KB 30KB [ 1777.096645] bio-1 11KB 11KB [ 1777.097259] eventpoll_pwq 35KB 35KB [ 1777.097900] eventpoll_epi 66KB 66KB [ 1777.098510] inotify_inode_mark 54KB 54KB [ 1777.099150] request_queue 90KB 90KB [ 1777.099784] blkdev_ioc 22KB 22KB [ 1777.100396] bio-0 704KB 704KB [ 1777.101026] biovec-max 820KB 820KB [ 1777.101694] biovec-64 990KB 990KB [ 1777.102309] biovec-16 198KB 198KB [ 1777.102939] user_namespace 31KB 31KB [ 1777.103578] uid_cache 8KB 8KB [ 1777.104197] dmaengine-unmap-2 4KB 4KB [ 1777.104832] audit_buffer 7KB 7KB [ 1777.105451] skbuff_fclone_cache 120KB 135KB [ 1777.106121] skbuff_head_cache 1283KB 1481KB [ 1777.106763] configfs_dir_cache 4KB 4KB [ 1777.107382] file_lock_cache 66KB 66KB [ 1777.108020] file_lock_ctx 7KB 7KB [ 1777.108662] fsnotify_mark_connector 24KB 24KB [ 1777.109336] net_namespace 143KB 172KB [ 1777.109975] task_delay_info 79KB 115KB [ 1777.110614] taskstats 46KB 46KB [ 1777.111241] proc_dir_entry 415KB 468KB [ 1777.111872] pde_opener 31KB 31KB [ 1777.112489] seq_file 67KB 71KB [ 1777.113122] sigqueue 141KB 141KB [ 1777.113769] shmem_inode_cache 1235KB 1415KB [ 1777.114387] kernfs_iattrs_cache 254KB 254KB [ 1777.115039] kernfs_node_cache 5661KB 5700KB [ 1777.115676] mnt_cache 223KB 236KB [ 1777.116297] filp 770KB 1492KB [ 1777.116928] names_cache 2363KB 2588KB [ 1777.117577] hashtab_node 274KB 274KB [ 1777.118195] ebitmap_node 1149KB 1149KB [ 1777.118831] avtab_node 4976KB 4976KB [ 1777.119449] avc_node 39KB 39KB [ 1777.120093] lsm_inode_cache 2636KB 3063KB [ 1777.120726] lsm_file_cache 117KB 200KB [ 1777.121342] key_jar 39KB 39KB [ 1777.121985] uts_namespace 15KB 15KB [ 1777.122622] nsproxy 11KB 11KB [ 1777.123246] vm_area_struct 938KB 1308KB [ 1777.123877] fs_cache 73KB 96KB [ 1777.124494] files_cache 264KB 334KB [ 1777.125130] signal_cache 450KB 586KB [ 1777.125771] sighand_cache 307KB 390KB [ 1777.126391] task_struct 1036KB 1496KB [ 1777.127021] cred_jar 110KB 184KB [ 1777.127659] anon_vma_chain 277KB 397KB [ 1777.128273] anon_vma 142KB 207KB [ 1777.128906] pid 64KB 78KB [ 1777.129527] Acpi-Operand 179KB 213KB [ 1777.130155] Acpi-ParseExt 27KB 27KB [ 1777.130786] Acpi-Parse 177KB 193KB [ 1777.131395] Acpi-State 129KB 145KB [ 1777.132022] Acpi-Namespace 24KB 24KB [ 1777.132658] shared_policy_node 8KB 8KB [ 1777.133277] numa_policy 7KB 7KB [ 1777.133911] trace_event_file 176KB 176KB [ 1777.134520] ftrace_event_field 280KB 280KB [ 1777.135156] pool_workqueue 40KB 40KB [ 1777.135783] task_group 16KB 16KB [ 1777.136390] mm_struct 343KB 472KB [ 1777.137016] vmap_area 181KB 181KB [ 1777.137654] page->ptl 208KB 271KB [ 1777.138261] kmemleak_scan_area 107KB 107KB [ 1777.139036] kmemleak_object 133795KB 152960KB [ 1777.139674] kmalloc-8k 4864KB 5056KB [ 1777.140282] kmalloc-4k 8776KB 8776KB [ 1777.140912] kmalloc-2k 4852KB 5408KB [ 1777.141532] kmalloc-1k 2848KB 3808KB [ 1777.142163] kmalloc-512 5562KB 7488KB [ 1777.142788] kmalloc-256 1317KB 1400KB [ 1777.143396] kmalloc-192 692KB 692KB [ 1777.144023] kmalloc-128 527KB 664KB [ 1777.144652] kmalloc-96 507KB 592KB [ 1777.145264] kmalloc-64 1146KB 1340KB [ 1777.145900] kmalloc-32 733KB 860KB [ 1777.146510] kmalloc-16 360KB 360KB [ 1777.147131] kmalloc-8 338KB 338KB [ 1777.147755] kmem_cache_node 47KB 47KB [ 1777.148362] kmem_cache 75KB 75KB [ 1777.148985] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/rsyslog.service,task=in:imklog,pid=177,uid=0 [ 1777.150808] Out of memory (oom_kill_allocating_task): Killed process 172 (rsyslogd) total-vm:220876kB, anon-rss:1184kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:72kB oom_score_adj:0 [ 1778.385644] systemd-rfkill invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1778.387910] CPU: 1 PID: 12915 Comm: systemd-rfkill Not tainted 5.10.238 #1 [ 1778.389431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1778.391573] Call Trace: [ 1778.392263] dump_stack+0x107/0x167 [ 1778.393206] dump_header+0x107/0x689 [ 1778.394182] oom_kill_process.cold+0x10/0x15 [ 1778.395320] out_of_memory+0x1149/0x1440 [ 1778.396380] ? oom_killer_disable+0x280/0x280 [ 1778.397543] ? mutex_trylock+0x237/0x2b0 [ 1778.398581] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1778.400087] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1778.401612] ? lock_acquire+0x177/0x470 [ 1778.402636] ? warn_alloc+0x190/0x190 [ 1778.403643] __alloc_pages_nodemask+0x51d/0x600 [ 1778.404837] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1778.406391] ? find_get_entry+0x2c8/0x740 [ 1778.407460] alloc_pages_current+0x187/0x280 [ 1778.408587] __page_cache_alloc+0x2d2/0x360 [ 1778.409705] pagecache_get_page+0x2c7/0xc80 [ 1778.410814] filemap_fault+0x177d/0x2210 [ 1778.411863] ? read_cache_page_gfp+0x30/0x30 [ 1778.412987] ? replace_page_cache_page+0x1200/0x1200 [ 1778.414284] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1778.415637] ext4_filemap_fault+0x87/0xc0 [ 1778.416697] __do_fault+0x113/0x410 [ 1778.417641] handle_mm_fault+0x1e53/0x3500 [ 1778.418734] ? __pmd_alloc+0x5e0/0x5e0 [ 1778.419737] ? vmacache_find+0x55/0x2a0 [ 1778.420750] ? vmacache_update+0xce/0x140 [ 1778.421839] do_user_addr_fault+0x56e/0xc60 [ 1778.422957] exc_page_fault+0xa2/0x1a0 [ 1778.423947] ? asm_exc_page_fault+0x8/0x30 [ 1778.425027] asm_exc_page_fault+0x1e/0x30 [ 1778.426082] RIP: 0033:0x7f8cec625996 [ 1778.427036] Code: Unable to access opcode bytes at RIP 0x7f8cec62596c. [ 1778.428703] RSP: 002b:00007ffe7003d7f8 EFLAGS: 00010283 [ 1778.430072] RAX: 00007f8cec3a4bef RBX: 0000000000000000 RCX: 0000000000000bef [ 1778.431890] RDX: 0000000000000001 RSI: 00007f8cec3a4bef RDI: 00007f8cec3a4bef [ 1778.433713] RBP: 00007f8cec604000 R08: 0000000000000000 R09: 0000000000000000 [ 1778.435516] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8cec3a4bef [ 1778.437307] R13: 00007f8cec604000 R14: 0000000000000001 R15: 0000000000000000 [ 1778.439780] Mem-Info: [ 1778.440442] active_anon:48 inactive_anon:4624 isolated_anon:0 [ 1778.440442] active_file:55 inactive_file:0 isolated_file:0 [ 1778.440442] unevictable:0 dirty:0 writeback:0 [ 1778.440442] slab_reclaimable:6926 slab_unreclaimable:60008 [ 1778.440442] mapped:8706 shmem:122 pagetables:241 bounce:0 [ 1778.440442] free:2176 free_pcp:62 free_cma:0 [ 1778.448684] Node 0 active_anon:192kB inactive_anon:18496kB active_file:220kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:488kB writeback_tmp:0kB kernel_stack:2624kB all_unreclaimable? yes [ 1778.454221] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1778.460730] lowmem_reserve[]: 0 1616 1616 1616 [ 1778.461977] Node 0 DMA32 free:2216kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:192kB inactive_anon:18496kB active_file:420kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:964kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 1778.469020] lowmem_reserve[]: 0 0 0 0 [ 1778.470060] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 1778.473395] Node 0 DMA32: 330*4kB (UME) 84*8kB (UME) 14*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2216kB [ 1778.476699] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1778.478802] 176 total pagecache pages [ 1778.479778] 0 pages in swap cache [ 1778.480687] Swap cache stats: add 0, delete 0, find 0/0 [ 1778.482051] Free swap = 0kB [ 1778.482824] Total swap = 0kB [ 1778.483623] 524158 pages RAM [ 1778.484375] 0 pages HighMem/MovableOnly [ 1778.485378] 105068 pages reserved [ 1778.486264] Unreclaimable slab info: [ 1778.487191] Name Used Total [ 1778.488583] pid_3 7KB 7KB [ 1778.489957] pid_2 60KB 75KB [ 1778.491327] IEEE-802.15.4-MAC 31KB 31KB [ 1778.492683] IEEE-802.15.4-RAW 63KB 63KB [ 1778.494074] p9_req_t 8KB 8KB [ 1778.495411] ip6-frags 7KB 7KB [ 1778.496783] fib6_nodes 28KB 28KB [ 1778.498166] ip6_dst_cache 41KB 41KB [ 1778.499527] PINGv6 63KB 63KB [ 1778.500878] RAWv6 225KB 346KB [ 1778.502212] UDPLITEv6 62KB 62KB [ 1778.503529] UDPv6 62KB 62KB [ 1778.504859] tw_sock_TCPv6 7KB 7KB [ 1778.506237] request_sock_TCPv6 7KB 7KB [ 1778.507586] TCPv6 62KB 62KB [ 1778.508931] nf_conntrack 15KB 15KB [ 1778.510306] scsi_sense_cache 8KB 8KB [ 1778.511667] sd_ext_cdb 3KB 3KB [ 1778.513003] virtio_scsi_cmd 16KB 16KB [ 1778.514370] sgpool-128 59KB 59KB [ 1778.515699] sgpool-64 63KB 63KB [ 1778.517053] sgpool-32 771KB 850KB [ 1778.518388] sgpool-16 292KB 292KB [ 1778.519733] sgpool-8 141KB 168KB [ 1778.521075] io_kiocb 75KB 93KB [ 1778.522403] mqueue_inode_cache 62KB 62KB [ 1778.523765] nfs_commit_data 15KB 15KB [ 1778.525074] nfs_write_data 47KB 47KB [ 1778.526430] jbd2_inode 7KB 7KB [ 1778.527776] ext4_system_zone 7KB 7KB [ 1778.529083] ext4_io_end_vec 7KB 7KB [ 1778.530408] ext4_bio_post_read_ctx 15KB 15KB [ 1778.531852] kioctx 31KB 31KB [ 1778.533159] aio_kiocb 7KB 7KB [ 1778.534531] bio-2 8KB 8KB [ 1778.535850] fasync_cache 7KB 7KB [ 1778.537148] pid_namespace 7KB 7KB [ 1778.538490] posix_timers_cache 15KB 15KB [ 1778.539831] rpc_buffers 31KB 31KB [ 1778.541161] rpc_tasks 3KB 3KB [ 1778.542533] UNIX 384KB 384KB [ 1778.543866] ip4-frags 15KB 15KB [ 1778.545208] UDP-Lite 63KB 63KB [ 1778.546579] tcp_bind_bucket 8KB 8KB [ 1778.547899] inet_peer_cache 4KB 4KB [ 1778.549217] xfrm_state 16KB 16KB [ 1778.550581] ip_fib_trie 8KB 8KB [ 1778.551881] ip_fib_alias 15KB 15KB [ 1778.553184] ip_dst_cache 57KB 84KB [ 1778.554514] PING 62KB 62KB [ 1778.555828] RAW 93KB 93KB [ 1778.557146] UDP 259KB 315KB [ 1778.558451] tw_sock_TCP 7KB 7KB [ 1778.559757] request_sock_TCP 15KB 15KB [ 1778.561063] TCP 60KB 60KB [ 1778.562366] hugetlbfs_inode_cache 30KB 30KB [ 1778.563732] bio-1 11KB 11KB [ 1778.565044] eventpoll_pwq 35KB 35KB [ 1778.566370] eventpoll_epi 66KB 66KB [ 1778.567684] inotify_inode_mark 54KB 54KB [ 1778.569016] request_queue 90KB 90KB [ 1778.570375] blkdev_ioc 22KB 22KB [ 1778.571721] bio-0 650KB 676KB [ 1778.573028] biovec-max 820KB 820KB [ 1778.574332] biovec-64 910KB 983KB [ 1778.575636] biovec-16 151KB 176KB [ 1778.576922] user_namespace 31KB 31KB [ 1778.578232] uid_cache 8KB 8KB [ 1778.579513] dmaengine-unmap-2 4KB 4KB [ 1778.580800] audit_buffer 7KB 7KB [ 1778.582103] skbuff_fclone_cache 120KB 135KB [ 1778.583471] skbuff_head_cache 1217KB 1395KB [ 1778.584776] configfs_dir_cache 4KB 4KB [ 1778.586099] file_lock_cache 66KB 66KB [ 1778.587390] file_lock_ctx 7KB 7KB [ 1778.588677] fsnotify_mark_connector 24KB 24KB [ 1778.590072] net_namespace 143KB 172KB [ 1778.591358] task_delay_info 79KB 115KB [ 1778.592636] taskstats 46KB 46KB [ 1778.593922] proc_dir_entry 415KB 468KB [ 1778.595208] pde_opener 31KB 31KB [ 1778.596508] seq_file 67KB 71KB [ 1778.597803] sigqueue 141KB 141KB [ 1778.599081] shmem_inode_cache 1235KB 1415KB [ 1778.600342] kernfs_iattrs_cache 254KB 254KB [ 1778.601699] kernfs_node_cache 5661KB 5700KB [ 1778.602968] mnt_cache 223KB 236KB [ 1778.604270] filp 765KB 1462KB [ 1778.605584] names_cache 2363KB 2588KB [ 1778.606852] hashtab_node 274KB 274KB [ 1778.608115] ebitmap_node 1149KB 1149KB [ 1778.609378] avtab_node 4976KB 4976KB [ 1778.610686] avc_node 39KB 39KB [ 1778.611996] lsm_inode_cache 2635KB 3063KB [ 1778.613240] lsm_file_cache 117KB 196KB [ 1778.614554] key_jar 39KB 39KB [ 1778.615840] uts_namespace 15KB 15KB [ 1778.617124] nsproxy 11KB 11KB [ 1778.618459] vm_area_struct 868KB 1260KB [ 1778.619743] fs_cache 73KB 96KB [ 1778.620993] files_cache 264KB 334KB [ 1778.622291] signal_cache 450KB 586KB [ 1778.623550] sighand_cache 307KB 390KB [ 1778.624852] task_struct 1023KB 1470KB [ 1778.626133] cred_jar 110KB 184KB [ 1778.627421] anon_vma_chain 276KB 397KB [ 1778.628696] anon_vma 141KB 207KB [ 1778.629991] pid 64KB 78KB [ 1778.631249] Acpi-Operand 179KB 213KB [ 1778.632522] Acpi-ParseExt 27KB 27KB [ 1778.633822] Acpi-Parse 177KB 193KB [ 1778.635091] Acpi-State 129KB 145KB [ 1778.636376] Acpi-Namespace 24KB 24KB [ 1778.637693] shared_policy_node 8KB 8KB [ 1778.638987] numa_policy 7KB 7KB [ 1778.640250] trace_event_file 176KB 176KB [ 1778.641533] ftrace_event_field 280KB 280KB [ 1778.642828] pool_workqueue 40KB 40KB [ 1778.644097] task_group 16KB 16KB [ 1778.645395] mm_struct 343KB 472KB [ 1778.646703] vmap_area 181KB 181KB [ 1778.647993] page->ptl 206KB 267KB [ 1778.649272] kmemleak_scan_area 107KB 107KB [ 1778.651617] kmemleak_object 132855KB 152695KB [ 1778.652898] kmalloc-8k 4864KB 5056KB [ 1778.654195] kmalloc-4k 8776KB 8776KB [ 1778.655450] kmalloc-2k 4840KB 5408KB [ 1778.656736] kmalloc-1k 2848KB 3808KB [ 1778.658045] kmalloc-512 5346KB 7456KB [ 1778.659325] kmalloc-256 1317KB 1400KB [ 1778.660629] kmalloc-192 692KB 692KB [ 1778.661932] kmalloc-128 524KB 664KB [ 1778.663198] kmalloc-96 499KB 592KB [ 1778.664500] kmalloc-64 1145KB 1340KB [ 1778.665792] kmalloc-32 733KB 860KB [ 1778.667049] kmalloc-16 360KB 360KB [ 1778.668321] kmalloc-8 338KB 338KB [ 1778.669602] kmem_cache_node 47KB 47KB [ 1778.670868] kmem_cache 75KB 75KB [ 1778.672129] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-rfkill.service,task=systemd-rfkill,pid=12915,uid=0 [ 1778.675978] Out of memory (oom_kill_allocating_task): Killed process 12915 (systemd-rfkill) total-vm:5200kB, anon-rss:64kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:44kB oom_score_adj:0 [ 1778.788347] sshd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 1778.789521] CPU: 0 PID: 247 Comm: sshd Not tainted 5.10.238 #1 [ 1778.790202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1778.791159] Call Trace: [ 1778.791473] dump_stack+0x107/0x167 [ 1778.791897] dump_header+0x107/0x689 [ 1778.792327] oom_kill_process.cold+0x10/0x15 [ 1778.792841] out_of_memory+0x1149/0x1440 [ 1778.793316] ? oom_killer_disable+0x280/0x280 [ 1778.793843] ? mutex_trylock+0x237/0x2b0 [ 1778.794315] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1778.794998] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1778.795681] ? lock_acquire+0x177/0x470 [ 1778.796143] ? warn_alloc+0x190/0x190 [ 1778.796596] __alloc_pages_nodemask+0x51d/0x600 [ 1778.797136] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1778.797835] ? find_get_entry+0x2c8/0x740 [ 1778.798321] alloc_pages_current+0x187/0x280 [ 1778.798833] __page_cache_alloc+0x2d2/0x360 [ 1778.799346] pagecache_get_page+0x2c7/0xc80 [ 1778.799845] filemap_fault+0x177d/0x2210 [ 1778.800319] ? read_cache_page_gfp+0x30/0x30 [ 1778.800830] ? replace_page_cache_page+0x1200/0x1200 [ 1778.801415] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1778.802028] ext4_filemap_fault+0x87/0xc0 [ 1778.802509] __do_fault+0x113/0x410 [ 1778.802932] handle_mm_fault+0x1e53/0x3500 [ 1778.803423] ? find_held_lock+0x2c/0x110 [ 1778.803893] ? __pmd_alloc+0x5e0/0x5e0 [ 1778.804348] ? vmacache_find+0x55/0x2a0 [ 1778.804805] ? vmacache_update+0xce/0x140 [ 1778.805288] do_user_addr_fault+0x56e/0xc60 [ 1778.805804] exc_page_fault+0xa2/0x1a0 [ 1778.806253] ? asm_exc_page_fault+0x8/0x30 [ 1778.806740] asm_exc_page_fault+0x1e/0x30 [ 1778.807218] RIP: 0033:0x7f298b88de4c [ 1778.807651] Code: Unable to access opcode bytes at RIP 0x7f298b88de22. [ 1778.808419] RSP: 002b:00007fff4d82e170 EFLAGS: 00010246 [ 1778.809034] RAX: 0000000000000053 RBX: 00007f298b9a82c0 RCX: 0000000000000000 [ 1778.809864] RDX: 0000000000000000 RSI: 00007fff4d82e688 RDI: 0000000000000000 [ 1778.810682] RBP: 00007fff4d82e6c0 R08: 00000000ffffffff R09: 0000000000000015 [ 1778.811505] R10: 0000000000000000 R11: 0000000000000000 R12: 00007fff4d82e6d0 [ 1778.812328] R13: 00007f298bf5fa84 R14: 00007fff4d82e810 R15: 0000000000000073 [ 1778.813194] Mem-Info: [ 1778.813491] active_anon:48 inactive_anon:4624 isolated_anon:0 [ 1778.813491] active_file:52 inactive_file:25 isolated_file:0 [ 1778.813491] unevictable:0 dirty:0 writeback:0 [ 1778.813491] slab_reclaimable:6926 slab_unreclaimable:60008 [ 1778.813491] mapped:8706 shmem:122 pagetables:241 bounce:0 [ 1778.813491] free:2176 free_pcp:62 free_cma:0 [ 1778.817087] Node 0 active_anon:192kB inactive_anon:18496kB active_file:208kB inactive_file:100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:488kB writeback_tmp:0kB kernel_stack:2624kB all_unreclaimable? yes [ 1778.819803] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1778.822904] lowmem_reserve[]: 0 1616 1616 1616 [ 1778.823461] Node 0 DMA32 free:2216kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:192kB inactive_anon:18496kB active_file:208kB inactive_file:16kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:964kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 1778.826784] lowmem_reserve[]: 0 0 0 0 [ 1778.827252] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 1778.828835] Node 0 DMA32: 330*4kB (UME) 84*8kB (UME) 14*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2216kB [ 1778.830412] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1778.831420] 176 total pagecache pages [ 1778.831880] 0 pages in swap cache [ 1778.832289] Swap cache stats: add 0, delete 0, find 0/0 [ 1778.832928] Free swap = 0kB [ 1778.833285] Total swap = 0kB [ 1778.833662] 524158 pages RAM [ 1778.834017] 0 pages HighMem/MovableOnly [ 1778.834482] 105068 pages reserved [ 1778.834904] Unreclaimable slab info: [ 1778.835342] Name Used Total [ 1778.836005] pid_3 7KB 7KB [ 1778.836649] pid_2 60KB 75KB [ 1778.837276] IEEE-802.15.4-MAC 31KB 31KB [ 1778.837924] IEEE-802.15.4-RAW 63KB 63KB [ 1778.838568] p9_req_t 8KB 8KB [ 1778.839232] ip6-frags 7KB 7KB [ 1778.839875] fib6_nodes 28KB 28KB [ 1778.840501] ip6_dst_cache 41KB 41KB [ 1778.841143] PINGv6 63KB 63KB [ 1778.841793] RAWv6 225KB 346KB [ 1778.842420] UDPLITEv6 62KB 62KB [ 1778.843065] UDPv6 62KB 62KB [ 1778.843704] tw_sock_TCPv6 7KB 7KB [ 1778.844333] request_sock_TCPv6 7KB 7KB [ 1778.844981] TCPv6 62KB 62KB [ 1778.845627] nf_conntrack 15KB 15KB [ 1778.846254] scsi_sense_cache 8KB 8KB [ 1778.846891] sd_ext_cdb 3KB 3KB [ 1778.847511] virtio_scsi_cmd 16KB 16KB [ 1778.848154] sgpool-128 59KB 59KB [ 1778.848789] sgpool-64 63KB 63KB [ 1778.849410] sgpool-32 771KB 850KB [ 1778.850054] sgpool-16 292KB 292KB [ 1778.850692] sgpool-8 141KB 168KB [ 1778.851312] io_kiocb 75KB 93KB [ 1778.851949] mqueue_inode_cache 62KB 62KB [ 1778.852595] nfs_commit_data 15KB 15KB [ 1778.853219] nfs_write_data 47KB 47KB [ 1778.853865] jbd2_inode 7KB 7KB [ 1778.854485] ext4_system_zone 7KB 7KB [ 1778.855120] ext4_io_end_vec 7KB 7KB [ 1778.855760] ext4_bio_post_read_ctx 15KB 15KB [ 1778.856429] kioctx 31KB 31KB [ 1778.857066] aio_kiocb 7KB 7KB [ 1778.857713] bio-2 8KB 8KB [ 1778.858336] fasync_cache 7KB 7KB [ 1778.858974] pid_namespace 7KB 7KB [ 1778.859612] posix_timers_cache 15KB 15KB [ 1778.860243] rpc_buffers 31KB 31KB [ 1778.860882] rpc_tasks 3KB 3KB [ 1778.861498] UNIX 384KB 384KB [ 1778.862142] ip4-frags 15KB 15KB [ 1778.862778] UDP-Lite 63KB 63KB [ 1778.863398] tcp_bind_bucket 8KB 8KB [ 1778.864035] inet_peer_cache 4KB 4KB [ 1778.864671] xfrm_state 16KB 16KB [ 1778.865300] ip_fib_trie 8KB 8KB [ 1778.865949] ip_fib_alias 15KB 15KB [ 1778.866591] ip_dst_cache 57KB 84KB [ 1778.867215] PING 62KB 62KB [ 1778.867855] RAW 93KB 93KB [ 1778.868481] UDP 259KB 315KB [ 1778.869122] tw_sock_TCP 7KB 7KB [ 1778.869762] request_sock_TCP 15KB 15KB [ 1778.870382] TCP 60KB 60KB [ 1778.871023] hugetlbfs_inode_cache 30KB 30KB [ 1778.871704] bio-1 11KB 11KB [ 1778.872332] eventpoll_pwq 35KB 35KB [ 1778.872971] eventpoll_epi 66KB 66KB [ 1778.873629] inotify_inode_mark 54KB 54KB [ 1778.874263] request_queue 90KB 90KB [ 1778.874902] blkdev_ioc 22KB 22KB [ 1778.875530] bio-0 650KB 676KB [ 1778.876194] biovec-max 820KB 820KB [ 1778.876847] biovec-64 910KB 983KB [ 1778.877473] biovec-16 151KB 176KB [ 1778.878119] user_namespace 31KB 31KB [ 1778.878957] uid_cache 8KB 8KB [ 1778.879608] dmaengine-unmap-2 4KB 4KB [ 1778.880089] oom_reaper: reaped process 12866 (syz-executor.3), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB [ 1778.880238] audit_buffer 7KB 7KB [ 1778.880403] skbuff_fclone_cache 120KB 135KB [ 1778.880423] skbuff_head_cache 1225KB 1395KB [ 1778.880429] configfs_dir_cache 4KB 4KB [ 1778.880436] file_lock_cache 66KB 66KB [ 1778.880443] file_lock_ctx 7KB 7KB [ 1778.880450] fsnotify_mark_connector 24KB 24KB [ 1778.880457] net_namespace 143KB 172KB [ 1778.888526] task_delay_info 79KB 115KB [ 1778.889169] taskstats 46KB 46KB [ 1778.889830] proc_dir_entry 415KB 468KB [ 1778.890454] pde_opener 31KB 31KB [ 1778.891096] seq_file 67KB 71KB [ 1778.891736] sigqueue 141KB 141KB [ 1778.892360] shmem_inode_cache 1235KB 1415KB [ 1778.893002] kernfs_iattrs_cache 254KB 254KB [ 1778.893674] kernfs_node_cache 5661KB 5700KB [ 1778.894298] mnt_cache 223KB 236KB [ 1778.894961] filp 765KB 1462KB [ 1778.895603] names_cache 2363KB 2588KB [ 1778.896229] hashtab_node 274KB 274KB [ 1778.896868] ebitmap_node 1149KB 1149KB [ 1778.897488] avtab_node 4976KB 4976KB [ 1778.898143] avc_node 39KB 39KB [ 1778.898811] lsm_inode_cache 2635KB 3063KB [ 1778.899440] lsm_file_cache 117KB 196KB [ 1778.900085] key_jar 39KB 39KB [ 1778.900727] uts_namespace 15KB 15KB [ 1778.901354] nsproxy 11KB 11KB [ 1778.902036] vm_area_struct 868KB 1260KB [ 1778.902682] fs_cache 73KB 96KB [ 1778.903306] files_cache 264KB 334KB [ 1778.903948] signal_cache 450KB 586KB [ 1778.904594] sighand_cache 307KB 390KB [ 1778.905227] task_struct 1023KB 1470KB [ 1778.905879] cred_jar 110KB 184KB [ 1778.906513] anon_vma_chain 276KB 397KB [ 1778.907164] anon_vma 141KB 207KB [ 1778.907804] pid 64KB 78KB [ 1778.908433] Acpi-Operand 179KB 213KB [ 1778.909076] Acpi-ParseExt 27KB 27KB [ 1778.909718] Acpi-Parse 177KB 193KB [ 1778.910342] Acpi-State 129KB 145KB [ 1778.910984] Acpi-Namespace 24KB 24KB [ 1778.911623] shared_policy_node 8KB 8KB [ 1778.912256] numa_policy 7KB 7KB [ 1778.912897] trace_event_file 176KB 176KB [ 1778.913525] ftrace_event_field 280KB 280KB [ 1778.914174] pool_workqueue 40KB 40KB [ 1778.914815] task_group 16KB 16KB [ 1778.915441] mm_struct 343KB 472KB [ 1778.916081] vmap_area 181KB 181KB [ 1778.916731] page->ptl 206KB 267KB [ 1778.917355] kmemleak_scan_area 107KB 107KB [ 1778.919096] kmemleak_object 132880KB 152695KB [ 1778.919751] kmalloc-8k 4864KB 5056KB [ 1778.920371] kmalloc-4k 8776KB 8776KB [ 1778.921020] kmalloc-2k 4840KB 5408KB [ 1778.921679] kmalloc-1k 2848KB 3808KB [ 1778.922340] kmalloc-512 5374KB 7456KB [ 1778.922987] kmalloc-256 1317KB 1400KB [ 1778.923631] kmalloc-192 692KB 692KB [ 1778.924270] kmalloc-128 524KB 664KB [ 1778.924921] kmalloc-96 499KB 592KB [ 1778.925581] kmalloc-64 1145KB 1340KB [ 1778.926220] kmalloc-32 733KB 860KB [ 1778.926859] kmalloc-16 360KB 360KB [ 1778.927482] kmalloc-8 338KB 338KB [ 1778.928122] kmem_cache_node 47KB 47KB [ 1778.928758] kmem_cache 75KB 75KB [ 1778.929385] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/ssh.service,task=sshd,pid=247,uid=0 [ 1778.931150] Out of memory (oom_kill_allocating_task): Killed process 247 (sshd) total-vm:13840kB, anon-rss:1268kB, file-rss:0kB, shmem-rss:0kB, UID:0 pgtables:68kB oom_score_adj:0 [ 1779.587945] systemd-journal invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-250 [ 1779.589210] CPU: 0 PID: 102 Comm: systemd-journal Not tainted 5.10.238 #1 [ 1779.590027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1779.590987] Call Trace: [ 1779.591302] dump_stack+0x107/0x167 [ 1779.591727] dump_header+0x107/0x689 [ 1779.592162] oom_kill_process.cold+0x10/0x15 [ 1779.592684] out_of_memory+0x1149/0x1440 [ 1779.593174] ? oom_killer_disable+0x280/0x280 [ 1779.593710] ? mutex_trylock+0x237/0x2b0 [ 1779.594183] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1779.594885] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1779.595584] ? lock_acquire+0x177/0x470 [ 1779.596048] ? warn_alloc+0x190/0x190 [ 1779.596508] __alloc_pages_nodemask+0x51d/0x600 [ 1779.597057] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1779.597774] ? find_get_entry+0x2c8/0x740 [ 1779.598261] alloc_pages_current+0x187/0x280 [ 1779.598776] __page_cache_alloc+0x2d2/0x360 [ 1779.599288] pagecache_get_page+0x2c7/0xc80 [ 1779.599795] filemap_fault+0x177d/0x2210 [ 1779.600279] ? read_cache_page_gfp+0x30/0x30 [ 1779.600799] ? replace_page_cache_page+0x1200/0x1200 [ 1779.601391] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1779.602015] ext4_filemap_fault+0x87/0xc0 [ 1779.602499] __do_fault+0x113/0x410 [ 1779.602926] handle_mm_fault+0x1e53/0x3500 [ 1779.603418] ? finish_task_switch+0x126/0x5d0 [ 1779.603935] ? find_held_lock+0x2c/0x110 [ 1779.604406] ? __pmd_alloc+0x5e0/0x5e0 [ 1779.604865] ? vmacache_find+0x55/0x2a0 [ 1779.605330] do_user_addr_fault+0x56e/0xc60 [ 1779.605843] exc_page_fault+0xa2/0x1a0 [ 1779.606292] ? asm_exc_page_fault+0x8/0x30 [ 1779.606784] asm_exc_page_fault+0x1e/0x30 [ 1779.607258] RIP: 0033:0x7f0f80cdcde2 [ 1779.607695] Code: Unable to access opcode bytes at RIP 0x7f0f80cdcdb8. [ 1779.608449] RSP: 002b:00007ffe2b92f460 EFLAGS: 00010202 [ 1779.609067] RAX: 00007f0f801eb838 RBX: 0000558a405c7d60 RCX: 0000000000000013 [ 1779.609896] RDX: 00007f0f801ec260 RSI: 0000000000000001 RDI: 00007f0f80e3bcf0 [ 1779.610723] RBP: 0000000000000001 R08: 0000558a405ce550 R09: ffffffffffffff01 [ 1779.611549] R10: 0000000000000002 R11: 0000558a405c8358 R12: 00000000ffffffff [ 1779.612375] R13: 00007f0f80e36a20 R14: 0000558a405ce5a0 R15: 0000000000000002 [ 1779.613293] Mem-Info: [ 1779.613621] active_anon:46 inactive_anon:4499 isolated_anon:0 [ 1779.613621] active_file:52 inactive_file:20 isolated_file:0 [ 1779.613621] unevictable:0 dirty:0 writeback:0 [ 1779.613621] slab_reclaimable:6926 slab_unreclaimable:60008 [ 1779.613621] mapped:8706 shmem:122 pagetables:232 bounce:0 [ 1779.613621] free:2258 free_pcp:0 free_cma:0 [ 1779.617183] Node 0 active_anon:184kB inactive_anon:17996kB active_file:208kB inactive_file:80kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:488kB writeback_tmp:0kB kernel_stack:2592kB all_unreclaimable? no [ 1779.619814] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1779.622824] lowmem_reserve[]: 0 1616 1616 1616 [ 1779.623371] Node 0 DMA32 free:2544kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:184kB inactive_anon:17996kB active_file:16kB inactive_file:184kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:928kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1779.626595] lowmem_reserve[]: 0 0 0 0 [ 1779.627054] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 1779.628602] Node 0 DMA32: 358*4kB (UME) 100*8kB (UME) 15*16kB (UM) 2*32kB (U) 2*64kB (U) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2792kB [ 1779.630276] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1779.631260] 176 total pagecache pages [ 1779.631711] 0 pages in swap cache [ 1779.632109] Swap cache stats: add 0, delete 0, find 0/0 [ 1779.632734] Free swap = 0kB [ 1779.633083] Total swap = 0kB [ 1779.633443] 524158 pages RAM [ 1779.633823] 0 pages HighMem/MovableOnly [ 1779.634279] 105068 pages reserved [ 1779.634690] Unreclaimable slab info: [ 1779.635119] Name Used Total [ 1779.635772] pid_3 7KB 7KB [ 1779.636389] pid_2 60KB 75KB [ 1779.637015] IEEE-802.15.4-MAC 31KB 31KB [ 1779.637657] IEEE-802.15.4-RAW 63KB 63KB [ 1779.638269] p9_req_t 8KB 8KB [ 1779.638901] ip6-frags 7KB 7KB [ 1779.639513] fib6_nodes 28KB 28KB [ 1779.640142] ip6_dst_cache 41KB 41KB [ 1779.640770] PINGv6 63KB 63KB [ 1779.641384] RAWv6 225KB 346KB [ 1779.642018] UDPLITEv6 62KB 62KB [ 1779.642647] UDPv6 62KB 62KB [ 1779.643256] tw_sock_TCPv6 7KB 7KB [ 1779.643887] request_sock_TCPv6 7KB 7KB [ 1779.644508] TCPv6 62KB 62KB [ 1779.645133] nf_conntrack 15KB 15KB [ 1779.645770] scsi_sense_cache 8KB 8KB [ 1779.646382] sd_ext_cdb 3KB 3KB [ 1779.647007] virtio_scsi_cmd 16KB 16KB [ 1779.647641] sgpool-128 59KB 59KB [ 1779.648252] sgpool-64 63KB 63KB [ 1779.648889] sgpool-32 771KB 850KB [ 1779.649500] sgpool-16 292KB 292KB [ 1779.650138] sgpool-8 141KB 168KB [ 1779.650767] io_kiocb 75KB 93KB [ 1779.651381] mqueue_inode_cache 62KB 62KB [ 1779.652017] nfs_commit_data 15KB 15KB [ 1779.652645] nfs_write_data 47KB 47KB [ 1779.653258] jbd2_inode 7KB 7KB [ 1779.653894] ext4_system_zone 7KB 7KB [ 1779.654507] ext4_io_end_vec 7KB 7KB [ 1779.655136] ext4_bio_post_read_ctx 15KB 15KB [ 1779.655814] kioctx 31KB 31KB [ 1779.656427] aio_kiocb 7KB 7KB [ 1779.657054] bio-2 8KB 8KB [ 1779.657696] fasync_cache 7KB 7KB [ 1779.658315] pid_namespace 7KB 7KB [ 1779.658942] posix_timers_cache 15KB 15KB [ 1779.659582] rpc_buffers 31KB 31KB [ 1779.660195] rpc_tasks 3KB 3KB [ 1779.660827] UNIX 384KB 384KB [ 1779.661438] ip4-frags 15KB 15KB [ 1779.662073] UDP-Lite 63KB 63KB [ 1779.662702] tcp_bind_bucket 8KB 8KB [ 1779.663316] inet_peer_cache 4KB 4KB [ 1779.663948] xfrm_state 16KB 16KB [ 1779.664577] ip_fib_trie 8KB 8KB [ 1779.665188] ip_fib_alias 15KB 15KB [ 1779.665823] ip_dst_cache 57KB 84KB [ 1779.666436] PING 62KB 62KB [ 1779.667062] RAW 93KB 93KB [ 1779.667689] UDP 259KB 315KB [ 1779.668299] tw_sock_TCP 7KB 7KB [ 1779.668925] request_sock_TCP 15KB 15KB [ 1779.669557] TCP 60KB 60KB [ 1779.670169] hugetlbfs_inode_cache 30KB 30KB [ 1779.670852] bio-1 11KB 11KB [ 1779.671466] eventpoll_pwq 35KB 35KB [ 1779.672091] eventpoll_epi 66KB 66KB [ 1779.672718] inotify_inode_mark 54KB 54KB [ 1779.673341] request_queue 90KB 90KB [ 1779.673979] blkdev_ioc 22KB 22KB [ 1779.674609] bio-0 650KB 676KB [ 1779.675220] biovec-max 820KB 820KB [ 1779.675847] biovec-64 910KB 983KB [ 1779.676462] biovec-16 151KB 176KB [ 1779.677088] user_namespace 31KB 31KB [ 1779.677723] uid_cache 8KB 8KB [ 1779.678336] dmaengine-unmap-2 4KB 4KB [ 1779.678962] audit_buffer 7KB 7KB [ 1779.679587] skbuff_fclone_cache 120KB 135KB [ 1779.680233] skbuff_head_cache 1238KB 1395KB [ 1779.680857] configfs_dir_cache 4KB 4KB [ 1779.681478] file_lock_cache 66KB 66KB [ 1779.682112] file_lock_ctx 7KB 7KB [ 1779.682741] fsnotify_mark_connector 24KB 24KB [ 1779.683411] net_namespace 143KB 172KB [ 1779.684041] task_delay_info 79KB 115KB [ 1779.684668] taskstats 46KB 46KB [ 1779.685283] proc_dir_entry 415KB 468KB [ 1779.685920] pde_opener 31KB 31KB [ 1779.686539] seq_file 67KB 71KB [ 1779.687175] sigqueue 141KB 141KB [ 1779.687806] shmem_inode_cache 1235KB 1415KB [ 1779.688418] kernfs_iattrs_cache 254KB 254KB [ 1779.689076] kernfs_node_cache 5661KB 5700KB [ 1779.689712] mnt_cache 223KB 236KB [ 1779.690351] filp 765KB 1462KB [ 1779.690990] names_cache 2363KB 2588KB [ 1779.691631] hashtab_node 274KB 274KB [ 1779.692250] ebitmap_node 1149KB 1149KB [ 1779.692887] avtab_node 4976KB 4976KB [ 1779.693517] avc_node 39KB 39KB [ 1779.694183] lsm_inode_cache 2635KB 3063KB [ 1779.694819] lsm_file_cache 117KB 196KB [ 1779.695446] key_jar 39KB 39KB [ 1779.696082] uts_namespace 15KB 15KB [ 1779.696714] nsproxy 11KB 11KB [ 1779.697365] vm_area_struct 868KB 1260KB [ 1779.698012] fs_cache 73KB 96KB [ 1779.698657] files_cache 264KB 334KB [ 1779.699285] signal_cache 450KB 586KB [ 1779.699923] sighand_cache 307KB 390KB [ 1779.700574] task_struct 1023KB 1470KB [ 1779.701219] cred_jar 110KB 184KB [ 1779.701880] anon_vma_chain 276KB 397KB [ 1779.702518] anon_vma 141KB 207KB [ 1779.703146] pid 64KB 78KB [ 1779.703789] Acpi-Operand 179KB 213KB [ 1779.704403] Acpi-ParseExt 27KB 27KB [ 1779.705036] Acpi-Parse 177KB 193KB [ 1779.705675] Acpi-State 129KB 145KB [ 1779.706289] Acpi-Namespace 24KB 24KB [ 1779.706944] shared_policy_node 8KB 8KB [ 1779.707606] numa_policy 7KB 7KB [ 1779.708230] trace_event_file 176KB 176KB [ 1779.708863] ftrace_event_field 280KB 280KB [ 1779.709496] pool_workqueue 40KB 40KB [ 1779.710143] task_group 16KB 16KB [ 1779.710774] mm_struct 343KB 472KB [ 1779.711399] vmap_area 181KB 181KB [ 1779.712048] page->ptl 206KB 267KB [ 1779.712687] kmemleak_scan_area 107KB 107KB [ 1779.714386] kmemleak_object 132957KB 152695KB [ 1779.715043] kmalloc-8k 4864KB 5056KB [ 1779.715685] kmalloc-4k 8776KB 8776KB [ 1779.716319] kmalloc-2k 4840KB 5408KB [ 1779.716978] kmalloc-1k 2848KB 3808KB [ 1779.717657] kmalloc-512 5413KB 7456KB [ 1779.718298] kmalloc-256 1317KB 1400KB [ 1779.718934] kmalloc-192 692KB 692KB [ 1779.719587] kmalloc-128 524KB 664KB [ 1779.720214] kmalloc-96 499KB 592KB [ 1779.720856] kmalloc-64 1145KB 1340KB [ 1779.721484] kmalloc-32 733KB 860KB [ 1779.722138] kmalloc-16 360KB 360KB [ 1779.722780] kmalloc-8 338KB 338KB [ 1779.723392] kmem_cache_node 47KB 47KB [ 1779.724037] kmem_cache 75KB 75KB [ 1779.724672] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/system.slice/systemd-journald.service,task=systemd-journal,pid=102,uid=0 [ 1779.726686] Out of memory (oom_kill_allocating_task): Killed process 102 (systemd-journal) total-vm:40032kB, anon-rss:964kB, file-rss:0kB, shmem-rss:4kB, UID:0 pgtables:116kB oom_score_adj:-250 [ 1780.504222] sshd: page allocation failure: order:0, mode:0x100cca(GFP_HIGHUSER_MOVABLE), nodemask=(null),cpuset=/,mems_allowed=0 [ 1780.506409] CPU: 1 PID: 247 Comm: sshd Not tainted 5.10.238 #1 [ 1780.507196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1780.508352] Call Trace: [ 1780.508721] dump_stack+0x107/0x167 [ 1780.509223] warn_alloc.cold+0x95/0x18a [ 1780.509787] ? zone_watermark_ok_safe+0x260/0x260 [ 1780.510449] ? queue_oom_reaper+0x86/0x1e0 [ 1780.511021] ? wait_for_completion_io+0x270/0x270 [ 1780.511676] __alloc_pages_slowpath.constprop.0+0x1cbe/0x2200 [ 1780.512461] ? lock_acquire+0x177/0x470 [ 1780.512994] ? warn_alloc+0x190/0x190 [ 1780.513516] __alloc_pages_nodemask+0x51d/0x600 [ 1780.514152] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1780.514979] ? find_get_entry+0x2c8/0x740 [ 1780.515541] alloc_pages_current+0x187/0x280 [ 1780.516132] __page_cache_alloc+0x2d2/0x360 [ 1780.516730] pagecache_get_page+0x2c7/0xc80 [ 1780.517330] filemap_fault+0x177d/0x2210 [ 1780.517900] ? read_cache_page_gfp+0x30/0x30 [ 1780.518493] ? replace_page_cache_page+0x1200/0x1200 [ 1780.519167] ? count_memcg_event_mm.part.0+0x10f/0x2f0 [ 1780.519869] ext4_filemap_fault+0x87/0xc0 [ 1780.520435] __do_fault+0x113/0x410 [ 1780.520936] handle_mm_fault+0x1e53/0x3500 [ 1780.521514] ? find_held_lock+0x2c/0x110 [ 1780.522073] ? __pmd_alloc+0x5e0/0x5e0 [ 1780.522603] ? vmacache_find+0x55/0x2a0 [ 1780.523132] ? vmacache_update+0xce/0x140 [ 1780.523694] do_user_addr_fault+0x56e/0xc60 [ 1780.524285] exc_page_fault+0xa2/0x1a0 [ 1780.524806] ? asm_exc_page_fault+0x8/0x30 [ 1780.525377] asm_exc_page_fault+0x1e/0x30 [ 1780.525944] RIP: 0033:0x7f298b88de4c [ 1780.526446] Code: Unable to access opcode bytes at RIP 0x7f298b88de22. [ 1780.527324] RSP: 002b:00007fff4d82e170 EFLAGS: 00010246 [ 1780.528046] RAX: 0000000000000053 RBX: 00007f298b9a82c0 RCX: 0000000000000000 [ 1780.528996] RDX: 0000000000000000 RSI: 00007fff4d82e688 RDI: 0000000000000000 [ 1780.529968] RBP: 00007fff4d82e6c0 R08: 00000000ffffffff R09: 0000000000000015 [ 1780.530981] R10: 0000000000000000 R11: 0000000000000000 R12: 00007fff4d82e6d0 [ 1780.531996] R13: 00007f298bf5fa84 R14: 00007fff4d82e810 R15: 0000000000000073 [ 1780.533102] Mem-Info: [ 1780.533472] active_anon:46 inactive_anon:4499 isolated_anon:0 [ 1780.533472] active_file:25 inactive_file:3 isolated_file:0 [ 1780.533472] unevictable:0 dirty:0 writeback:0 [ 1780.533472] slab_reclaimable:6926 slab_unreclaimable:60008 [ 1780.533472] mapped:8706 shmem:122 pagetables:232 bounce:0 [ 1780.533472] free:2150 free_pcp:62 free_cma:0 [ 1780.537915] Node 0 active_anon:184kB inactive_anon:17996kB active_file:100kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:488kB writeback_tmp:0kB kernel_stack:2592kB all_unreclaimable? yes [ 1780.541089] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1780.544743] lowmem_reserve[]: 0 1616 1616 1616 [ 1780.545415] Node 0 DMA32 free:2112kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:184kB inactive_anon:17996kB active_file:116kB inactive_file:92kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:928kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 1780.549374] lowmem_reserve[]: 0 0 0 0 [ 1780.549956] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 1780.551877] Node 0 DMA32: 248*4kB (ME) 70*8kB (UME) 15*16kB (UM) 2*32kB (U) 2*64kB (U) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2112kB [ 1780.553904] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1780.555522] 156 total pagecache pages [ 1780.556150] 0 pages in swap cache [ 1780.556669] Swap cache stats: add 0, delete 0, find 0/0 [ 1780.557414] Free swap = 0kB [ 1780.557864] Total swap = 0kB [ 1780.558286] 524158 pages RAM [ 1780.558733] 0 pages HighMem/MovableOnly [ 1780.559286] 105068 pages reserved [ 1780.814174] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1780.815774] CPU: 1 PID: 12866 Comm: syz-executor.3 Not tainted 5.10.238 #1 [ 1780.816568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1780.817475] Call Trace: [ 1780.817775] dump_stack+0x107/0x167 [ 1780.818173] dump_header+0x107/0x689 [ 1780.818607] oom_kill_process.cold+0x10/0x15 [ 1780.819112] out_of_memory+0x1149/0x1440 [ 1780.819583] ? oom_killer_disable+0x280/0x280 [ 1780.820096] ? mutex_trylock+0x237/0x2b0 [ 1780.820564] ? __alloc_pages_slowpath.constprop.0+0xa82/0x2200 [ 1780.821240] __alloc_pages_slowpath.constprop.0+0x1c07/0x2200 [ 1780.821924] ? lock_acquire+0x177/0x470 [ 1780.822381] ? warn_alloc+0x190/0x190 [ 1780.822833] __alloc_pages_nodemask+0x51d/0x600 [ 1780.823361] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1780.823958] ? asm_sysvec_call_function_single+0x12/0x20 [ 1780.824576] ? __alloc_pages_slowpath.constprop.0+0x2200/0x2200 [ 1780.825258] ? asm_sysvec_call_function_single+0x12/0x20 [ 1780.825891] ? alloc_pages_current+0x9a/0x280 [ 1780.826402] alloc_pages_current+0x187/0x280 [ 1780.826907] ? __sanitizer_cov_trace_pc+0x45/0x60 [ 1780.827457] relay_open_buf.part.0+0x2a5/0xc00 [ 1780.827983] relay_open+0x531/0xa10 [ 1780.828405] do_blk_trace_setup+0x4cf/0xc10 [ 1780.828903] ? _copy_from_user+0xfb/0x1b0 [ 1780.829375] __blk_trace_setup+0xca/0x180 [ 1780.829855] ? do_blk_trace_setup+0xc10/0xc10 [ 1780.830381] blk_trace_ioctl+0x155/0x290 [ 1780.830848] ? blk_add_trace_bio_remap+0x5d0/0x5d0 [ 1780.831408] ? do_vfs_ioctl+0x283/0x10d0 [ 1780.831852] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 1780.832415] ? generic_block_fiemap+0x60/0x60 [ 1780.832897] ? lock_downgrade+0x6d0/0x6d0 [ 1780.833349] blkdev_ioctl+0xc1/0x710 [ 1780.833758] ? blkdev_common_ioctl+0x1930/0x1930 [ 1780.834273] ? selinux_file_ioctl+0xb6/0x270 [ 1780.834750] block_ioctl+0xf9/0x140 [ 1780.835140] ? blkdev_read_iter+0x1c0/0x1c0 [ 1780.835608] __x64_sys_ioctl+0x19a/0x210 [ 1780.836045] do_syscall_64+0x33/0x40 [ 1780.836447] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1780.836995] RIP: 0033:0x7f12e8be4b19 [ 1780.837398] Code: Unable to access opcode bytes at RIP 0x7f12e8be4aef. [ 1780.838105] RSP: 002b:00007f12e6118188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1780.838921] RAX: ffffffffffffffda RBX: 00007f12e8cf80e0 RCX: 00007f12e8be4b19 [ 1780.839683] RDX: 0000000020000000 RSI: 00000000c0481273 RDI: 0000000000000005 [ 1780.840444] RBP: 00007f12e8c3ef6d R08: 0000000000000000 R09: 0000000000000000 [ 1780.841205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1780.841978] R13: 00007ffe0c6f228f R14: 00007f12e6118300 R15: 0000000000022000 [ 1780.842800] Mem-Info: [ 1780.843081] active_anon:46 inactive_anon:4268 isolated_anon:0 [ 1780.843081] active_file:38 inactive_file:2 isolated_file:0 [ 1780.843081] unevictable:0 dirty:0 writeback:0 [ 1780.843081] slab_reclaimable:6926 slab_unreclaimable:60008 [ 1780.843081] mapped:8706 shmem:122 pagetables:232 bounce:0 [ 1780.843081] free:2192 free_pcp:257 free_cma:0 [ 1780.846499] Node 0 active_anon:184kB inactive_anon:17072kB active_file:152kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:34824kB dirty:0kB writeback:0kB shmem:488kB writeback_tmp:0kB kernel_stack:2592kB all_unreclaimable? yes [ 1780.849079] Node 0 DMA free:6488kB min:48kB low:60kB high:72kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1780.852222] lowmem_reserve[]: 0 1616 1616 1616 [ 1780.852921] Node 0 DMA32 free:2280kB min:5116kB low:6768kB high:8420kB reserved_highatomic:0KB active_anon:184kB inactive_anon:17072kB active_file:156kB inactive_file:0kB unevictable:0kB writepending:0kB present:2080640kB managed:1660452kB mlocked:0kB pagetables:928kB bounce:0kB free_pcp:1028kB local_pcp:1028kB free_cma:0kB [ 1780.856255] lowmem_reserve[]: 0 0 0 0 [ 1780.856739] Node 0 DMA: 0*4kB 1*8kB (U) 1*16kB (U) 0*32kB 1*64kB (U) 0*128kB 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 1*4096kB (M) = 6488kB [ 1780.858502] Node 0 DMA32: 248*4kB (ME) 101*8kB (UME) 15*16kB (UM) 2*32kB (U) 2*64kB (U) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 2360kB [ 1780.860162] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1780.861142] 156 total pagecache pages [ 1780.861601] 0 pages in swap cache [ 1780.861998] Swap cache stats: add 0, delete 0, find 0/0 [ 1780.862612] Free swap = 0kB [ 1780.862945] Total swap = 0kB [ 1780.863295] 524158 pages RAM [ 1780.863673] 0 pages HighMem/MovableOnly [ 1780.864119] 105068 pages reserved [ 1780.864557] Unreclaimable slab info: [ 1780.865395] Name Used Total [ 1780.866107] pid_3 7KB 7KB [ 1780.866729] pid_2 60KB 75KB [ 1780.867334] IEEE-802.15.4-MAC 31KB 31KB [ 1780.867956] IEEE-802.15.4-RAW 63KB 63KB [ 1780.868575] p9_req_t 8KB 8KB [ 1780.869178] ip6-frags 7KB 7KB [ 1780.869810] fib6_nodes 28KB 28KB [ 1780.870410] ip6_dst_cache 41KB 41KB [ 1780.871032] PINGv6 63KB 63KB [ 1780.871651] RAWv6 225KB 346KB [ 1780.872259] UDPLITEv6 62KB 62KB [ 1780.872955] UDPv6 62KB 62KB [ 1780.873595] tw_sock_TCPv6 7KB 7KB [ 1780.874251] request_sock_TCPv6 7KB 7KB [ 1780.874869] TCPv6 62KB 62KB [ 1780.875438] nf_conntrack 15KB 15KB [ 1780.876046] scsi_sense_cache 8KB 8KB [ 1780.876637] sd_ext_cdb 3KB 3KB [ 1780.877204] virtio_scsi_cmd 16KB 16KB [ 1780.877819] sgpool-128 59KB 59KB [ 1780.878393] sgpool-64 63KB 63KB [ 1780.878996] sgpool-32 771KB 850KB [ 1780.879598] sgpool-16 292KB 292KB [ 1780.880178] sgpool-8 141KB 168KB [ 1780.880778] io_kiocb 75KB 93KB [ 1780.881351] mqueue_inode_cache 62KB 62KB [ 1780.881961] nfs_commit_data 15KB 15KB [ 1780.882527] nfs_write_data 47KB 47KB [ 1780.883113] jbd2_inode 7KB 7KB [ 1780.883702] ext4_system_zone 7KB 7KB [ 1780.884281] ext4_io_end_vec 7KB 7KB [ 1780.884878] ext4_bio_post_read_ctx 15KB 15KB [ 1780.885501] kioctx 31KB 31KB [ 1780.886100] aio_kiocb 7KB 7KB [ 1780.886684] bio-2 8KB 8KB [ 1780.887249] fasync_cache 7KB 7KB [ 1780.887832] pid_namespace 7KB 7KB [ 1780.888396] posix_timers_cache 15KB 15KB [ 1780.888986] rpc_buffers 31KB 31KB [ 1780.889579] rpc_tasks 3KB 3KB [ 1780.890142] UNIX 384KB 384KB [ 1780.890738] ip4-frags 15KB 15KB [ 1780.891321] UDP-Lite 63KB 63KB [ 1780.891912] tcp_bind_bucket 8KB 8KB [ 1780.892477] inet_peer_cache 4KB 4KB [ 1780.893060] xfrm_state 16KB 16KB [ 1780.893652] ip_fib_trie 8KB 8KB [ 1780.894215] ip_fib_alias 15KB 15KB [ 1780.894801] ip_dst_cache 57KB 84KB [ 1780.895384] PING 62KB 62KB [ 1780.895994] RAW 93KB 93KB [ 1780.896592] UDP 259KB 315KB [ 1780.897156] tw_sock_TCP 7KB 7KB [ 1780.897755] request_sock_TCP 15KB 15KB [ 1780.898340] TCP 60KB 60KB [ 1780.898952] hugetlbfs_inode_cache 30KB 30KB [ 1780.899573] bio-1 11KB 11KB [ 1780.900137] eventpoll_pwq 35KB 35KB [ 1780.900746] eventpoll_epi 66KB 66KB [ 1780.901330] inotify_inode_mark 54KB 54KB [ 1780.901937] request_queue 90KB 90KB [ 1780.902506] blkdev_ioc 22KB 22KB [ 1780.903091] bio-0 650KB 676KB [ 1780.903680] biovec-max 820KB 820KB [ 1780.904306] biovec-64 910KB 983KB [ 1780.904962] biovec-16 151KB 176KB [ 1780.905687] user_namespace 31KB 31KB [ 1780.906318] uid_cache 8KB 8KB [ 1780.906973] dmaengine-unmap-2 4KB 4KB [ 1780.907620] audit_buffer 7KB 7KB [ 1780.908249] skbuff_fclone_cache 120KB 135KB [ 1780.908935] skbuff_head_cache 1259KB 1395KB [ 1780.909602] configfs_dir_cache 4KB 4KB [ 1780.910224] file_lock_cache 66KB 66KB [ 1780.910848] file_lock_ctx 7KB 7KB [ 1780.911455] fsnotify_mark_connector 24KB 24KB [ 1780.912128] net_namespace 143KB 172KB [ 1780.912758] task_delay_info 79KB 115KB [ 1780.913359] taskstats 46KB 46KB [ 1780.913989] proc_dir_entry 415KB 468KB [ 1780.914609] pde_opener 31KB 31KB [ 1780.915214] seq_file 67KB 71KB [ 1780.915837] sigqueue 141KB 141KB [ 1780.916440] shmem_inode_cache 1235KB 1415KB [ 1780.917061] kernfs_iattrs_cache 254KB 254KB [ 1780.917733] kernfs_node_cache 5661KB 5700KB [ 1780.918346] mnt_cache 223KB 236KB [ 1780.919041] filp 765KB 1462KB [ 1780.919727] names_cache 2363KB 2588KB [ 1780.920331] hashtab_node 274KB 274KB [ 1780.920951] ebitmap_node 1149KB 1149KB [ 1780.921582] avtab_node 4976KB 4976KB [ 1780.922185] avc_node 39KB 39KB [ 1780.922840] lsm_inode_cache 2635KB 3063KB [ 1780.923443] lsm_file_cache 117KB 196KB [ 1780.924060] key_jar 39KB 39KB [ 1780.924690] uts_namespace 15KB 15KB [ 1780.925292] nsproxy 11KB 11KB [ 1780.925957] vm_area_struct 868KB 1260KB [ 1780.926580] fs_cache 73KB 96KB [ 1780.927183] files_cache 264KB 334KB [ 1780.927800] signal_cache 450KB 586KB [ 1780.928400] sighand_cache 307KB 390KB [ 1780.929024] task_struct 1023KB 1470KB [ 1780.929665] cred_jar 110KB 184KB [ 1780.930274] anon_vma_chain 276KB 397KB [ 1780.930899] anon_vma 126KB 179KB [ 1780.931501] pid 64KB 78KB [ 1780.932120] Acpi-Operand 179KB 213KB [ 1780.932741] Acpi-ParseExt 27KB 27KB [ 1780.933343] Acpi-Parse 177KB 193KB [ 1780.933975] Acpi-State 129KB 145KB [ 1780.934594] Acpi-Namespace 24KB 24KB [ 1780.935192] shared_policy_node 8KB 8KB [ 1780.935822] numa_policy 7KB 7KB [ 1780.936420] trace_event_file 176KB 176KB [ 1780.937035] ftrace_event_field 280KB 280KB [ 1780.937900] pool_workqueue 40KB 40KB [ 1780.938503] task_group 16KB 16KB [ 1780.939126] mm_struct 343KB 472KB [ 1780.939746] vmap_area 181KB 181KB [ 1780.940348] page->ptl 206KB 267KB [ 1780.940967] kmemleak_scan_area 107KB 107KB [ 1780.942630] kmemleak_object 133061KB 152695KB [ 1780.943252] kmalloc-8k 4864KB 5056KB [ 1780.943895] kmalloc-4k 8776KB 8776KB [ 1780.944530] kmalloc-2k 4840KB 5408KB [ 1780.945166] kmalloc-1k 2848KB 3808KB [ 1780.945854] kmalloc-512 5491KB 7456KB [ 1780.946481] kmalloc-256 1317KB 1400KB [ 1780.947128] kmalloc-192 692KB 692KB [ 1780.947789] kmalloc-128 524KB 664KB [ 1780.948413] kmalloc-96 499KB 592KB [ 1780.949081] kmalloc-64 1150KB 1340KB [ 1780.949751] kmalloc-32 733KB 860KB [ 1780.950377] kmalloc-16 360KB 360KB [ 1780.951017] kmalloc-8 338KB 338KB [ 1780.951662] kmem_cache_node 47KB 47KB [ 1780.952288] kmem_cache 75KB 75KB [ 1780.952927] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz3,mems_allowed=0,global_oom,task_memcg=/syz3,task=syz-executor.3,pid=12866,uid=0 [ 1780.955222] Out of memory (oom_kill_allocating_task): Killed process 12866 (syz-executor.3) total-vm:93676kB, anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:140kB oom_score_adj:1000 [ 1781.000773] systemd[1]: ssh.service: A process of this unit has been killed by the OOM killer. [ 1781.002103] systemd[1]: systemd-rfkill.service: A process of this unit has been killed by the OOM killer. [ 1781.007991] systemd[1]: rsyslog.service: A process of this unit has been killed by the OOM killer. [ 1781.015561] systemd[1]: systemd-journald.service: Main process exited, code=killed, status=9/KILL [ 1781.018586] systemd[1]: systemd-journald.service: Failed with result 'oom-kill'. [ 1781.038686] systemd[1]: systemd-journald.service: Consumed 29.413s CPU time. [ 1781.043648] systemd[1]: rsyslog.service: Main process exited, code=killed, status=9/KILL [ 1781.045544] systemd[1]: rsyslog.service: Failed with result 'oom-kill'. [ 1781.065867] systemd[1]: rsyslog.service: Consumed 4.934s CPU time. [ 1781.068572] systemd[1]: systemd-rfkill.service: Main process exited, code=killed, status=9/KILL [ 1781.074481] systemd[1]: systemd-rfkill.service: Failed with result 'oom-kill'. [ 1781.093127] systemd[1]: Failed to start Load/Save RF Kill Switch Status. [ 1781.108619] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 1781.118548] systemd[1]: Stopped OpenBSD Secure Shell server. [ 1781.120821] systemd[1]: ssh.service: Consumed 24min 48.402s CPU time. [ 1781.188318] systemd[1]: Starting OpenBSD Secure Shell server... [ 1781.231510] systemd[1]: Stopping Flush Journal to Persistent Storage... [ 1781.260438] systemd[1]: Starting Load/Save RF Kill Switch Status... [ 1781.263077] systemd[1]: rsyslog.service: Scheduled restart job, restart counter is at 1. [ 1781.264092] systemd[1]: Stopped System Logging Service. [ 1781.265174] systemd[1]: rsyslog.service: Consumed 4.934s CPU time. [ 1781.315277] systemd[1]: Starting System Logging Service... [ 1781.415717] systemd[1]: Started Rule-based Manager for Device Events and Files. [ 1781.417890] systemd[1]: Started System Logging Service. [ 1781.472190] systemd[1]: systemd-journal-flush.service: Succeeded. [ 1781.493006] systemd[1]: Stopped Flush Journal to Persistent Storage. [ 1781.496676] systemd[1]: Stopped Journal Service. [ 1781.497430] systemd[1]: systemd-journald.service: Consumed 29.413s CPU time. [ 1781.529384] systemd[1]: Starting Journal Service... [ 1781.548606] systemd[1]: Started Load/Save RF Kill Switch Status. [ 1781.573470] systemd[1]: Stopped target Bluetooth. [ 1781.610671] systemd[1]: Started OpenBSD Secure Shell server. [ 1781.662995] systemd-journald[12935]: File /var/log/journal/7e681e5076844de4a5cfa8606a84b008/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1782.148172] systemd[1]: Started Journal Service. [ 1782.228122] systemd-journald[12935]: Received client request to flush runtime journal. VM DIAGNOSIS: 09:15:19 Registers: info registers vcpu 0 RAX=0000000000000014 RBX=0000000000000014 RCX=ffffffff81f4a203 RDX=00000000000001f5 RSI=ffffffff81f4a211 RDI=0000000000000007 RBP=00000000000101f5 RSP=ffff88800f88f720 R8 =0000000000000000 R9 =0000000000006d2c R10=0000000000010000 R11=0000000000000001 R12=ffff88800f4b8058 R13=ffff88800f4b8050 R14=ffff88800f4b8048 R15=ffff88800f4b8060 RIP=ffffffff81f4a217 RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 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=00007f63b3815e80 CR3=000000000d40a000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 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=00000000000000000000000000000000 XMM02=000000ff0000000000000000000000ff XMM03=30363533383d657a69732c6c6562616c XMM04=7772202f202f20303a38203733203833 XMM05=722f7665642f2034747865202d20313a XMM06=7665642f202f20353a30203833203933 XMM07=00000000000000000000000000000000 XMM08=756f73000a3a7366202d2d2d2d2d2d00 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=0000000000000014 RCX=ffffffff8126fa11 RDX=fffffbfff0d0dcd5 RSI=0000000000000008 RDI=ffffffff8686e6a0 RBP=0000000000000000 RSP=ffff88800fe6f168 R8 =0000000000000000 R9 =ffffffff8686e6a7 R10=fffffbfff0d0dcd4 R11=0000000000000001 R12=ffff88800ee93480 R13=ffff88800ee93e18 R14=0000000000000002 R15=0000000000000000 RIP=ffffffff8126fa19 RFL=00000047 [---Z-PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f0f801eb900 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=00007f0f7fbcf690 CR3=000000000daa8000 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=00001f80 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=5837fe9dc1c91f3200000000000ae618 XMM01=3f6bcd07c67067a1764531673781aed6 XMM02=6b1e99b806172e3b00000000000aea08 XMM03=ac8bc31478ec851100000000000aef80 XMM04=bf816e7551d12c440000000000995838 XMM05=d3fdd5f48436fbd700000000000aeab0 XMM06=50068d243d601c3200000000000ae968 XMM07=a1fcdcf819d7e1e500000000000ae728 XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000 XMM10=20000000000000002000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000