e/0xe0 [ 1226.551031] create_object.isra.0+0x3a/0xa20 [ 1226.551840] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1226.552807] kmem_cache_alloc_trace+0x151/0x320 [ 1226.553659] __memcg_init_list_lru_node+0x7f/0x1e0 [ 1226.554583] __list_lru_init+0x44d/0x890 [ 1226.555339] alloc_super+0x8b8/0xa90 [ 1226.556058] sget_fc+0x110/0x860 [ 1226.556736] ? refcount_dec_not_one+0x13b/0x1e0 [ 1226.557618] ? set_anon_super+0xc0/0xc0 [ 1226.558376] ? mqueue_get_inode+0xe00/0xe00 [ 1226.559213] get_tree_nodev+0x24/0x1d0 [ 1226.559966] mqueue_get_tree+0xf2/0x130 [ 1226.560732] vfs_get_tree+0x8e/0x300 [ 1226.561454] fc_mount+0x13/0xc0 [ 1226.562099] mq_init_ns+0x39e/0x530 [ 1226.562800] copy_ipcs+0x2f5/0x480 [ 1226.563503] create_new_namespaces+0x210/0xb20 [ 1226.564413] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1226.565337] ksys_unshare+0x449/0x8a0 [ 1226.566043] ? unshare_fd+0x1c0/0x1c0 [ 1226.566760] ? fput_many+0x2f/0x1a0 [ 1226.567452] ? ksys_write+0x1a9/0x260 [ 1226.568194] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1226.569202] __x64_sys_unshare+0x2d/0x40 [ 1226.569979] do_syscall_64+0x33/0x40 [ 1226.570684] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1226.571668] RIP: 0033:0x7f1d056d8b19 [ 1226.572378] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1226.575846] RSP: 002b:00007f1d02c4e188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1226.577283] RAX: ffffffffffffffda RBX: 00007f1d057ebf60 RCX: 00007f1d056d8b19 [ 1226.578656] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000 [ 1226.580002] RBP: 00007f1d02c4e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1226.581342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 1226.582691] R13: 00007ffc455c09cf R14: 00007f1d02c4e300 R15: 0000000000022000 00:44:49 executing program 5: 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) syz_io_uring_setup(0x7e65, &(0x7f0000000000)={0x0, 0xc41e, 0x20, 0x3, 0x30b}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x21c7, &(0x7f0000000100)={0x0, 0x2859, 0x4, 0x0, 0x65}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f00000003c0)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, &(0x7f00000004c0)=""/253, 0xfd}, 0x0, 0x10062, 0x0, {0x0, r2}}, 0x2) 00:44:49 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x8, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:44:49 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xf, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:44:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000100)=ANY=[], 0x10) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000500)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) 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) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') setfsgid(0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_io_uring_setup(0x52dd, &(0x7f0000000240)={0x0, 0x4, 0x0, 0x0, 0x320}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r3, 0x8000000) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) r6 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x86) 00:44:49 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x48, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x48}, 0x1, 0x0, 0x0, 0x801}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x5e, 0x0, 0x4, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="2f730000e5ffffff00000104000064328adf80b298525e96ae8b7c87a32e22b4df8bb91906ae917c2045a25ee7838f7b08bb8520e524fcbd06b3a35f382b2ef9037dc840aae9c932ef22eec39e58f9c9991d86c4512c9bde171709d8e29d9d09d642091f48208a9769965ea569"], 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400), 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000300)={{r4, r5+10000000}, {0x77359400}}, &(0x7f0000000380)={{0x0, 0x0}}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000003c0)=ANY=[@ANYRES16=r4, @ANYRES32, @ANYRES32, @ANYRES64=r6]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:44:49 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:44:49 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xd4, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:44:49 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x2, 0x40) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:45:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x9, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004cc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000b40)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000002100)=[@tclass={{0x14, 0x29, 0x43, 0x101}}], 0x18}}], 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) sendmsg$inet6(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="17109d73342f", 0x6}, {&(0x7f0000000080)="8a383dfb08ef79ba96de06236e8f9a225da5ea887ae2de8c68e4c684769ba623901d3ab7e2bcb9ad84d25eafe438b7ee5482b75b58660190dd1fc7ff229b45a8cda68b1c1ecd81fe47c65778446084647e669300872213d43ecd13e4137688f7fdb743ad1df75abb03fe5d694639c7f21a48b48f3ed5bee3d31e039ce4b183a911fdbad72f3a8fb2f958297df1a2205f873d6a1976bc8388dc1dbd9cb23f94a279e81f9baed57583e83fee3a95269a542f735c38d2e9c1768ed1d029850daa5e36219b5d01437d2706ff2f4f0a0e8378d3f2e9cdb5b0fe14e5c8841830cea27b2decd2d662ebda6d46f21906d520c7d30bcd7a7f5c63", 0xf6}, {&(0x7f0000000180)="9cb6b7cdf865fa00d9b7c3cac6530c7d666b4e4c15f4c5192ec351e5c1040e888f2662eff252ca1a924c5d4ac11b3bdbf4407b08273bc04e60299451928139c0ecdf0f5c2e2fbc989fd8fc617b732225873962d37761ed4203f6ced658404f1c2b9c940fef5a", 0x66}, {&(0x7f0000000200)="34ada28a2a8708cea3890fbea6838deb0d90553cda615a6e053bf77be2e7586cc9a667221b2f565070203190b492a83d2f29309e58db35cf037e7701a353282473f249b53835fe8d0aff5cf20dcf9e19427227b5007075f7a6a6f9f21086751339e8575fddb87aa0199a0f035e4d1c65adfa4b74d053c97090c00cf66b53cd7776c150a154726c11d11075d6be6069f14407543cd47e81c78f8f97260432cc9075e4f03b7843b1b80519597ce225b963bb48ce8b20f588c494be335e57a2ef39a67559c554d62dbf370d4c7bc69122af9bb9cea3953b98a47cd12adb6525ca89112851653a904e6684a318785775eccebccd6368", 0xf4}], 0x4, &(0x7f0000000340)=[@flowinfo={{0x14, 0x29, 0xb, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @rthdr={{0x28, 0x29, 0x39, {0x3c, 0x2, 0x1, 0x1, 0x0, [@dev={0xfe, 0x80, '\x00', 0x42}]}}}], 0x80}, 0x4040001) 00:45:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xf0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a80), r0) sendmsg$IEEE802154_START_REQ(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000040)={0x24, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}]}, 0x24}}, 0x0) sendmsg$IEEE802154_SCAN_REQ(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x34, r2, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0xbc}, @IEEE802154_ATTR_CHANNELS={0x8, 0x14, 0xb}, @IEEE802154_ATTR_SCAN_TYPE={0x5, 0x13, 0x2}, @IEEE802154_ATTR_PAGE={0x5, 0x1d, 0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x4040880) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000100)) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) sendmsg$nl_xfrm(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002480)={&(0x7f0000000540)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in6=@mcast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {@in6=@dev, 0x0, 0x33}, @in6=@local, {}, {}, {}, 0x70bd27, 0x0, 0x2}, 0x0, 0xc0000001}}, 0xf8}}, 0x0) 00:45:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:04 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:45:04 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000002400)=[{0x0}], 0x1, 0x0, 0x0) close(0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x40, 0x3) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001140)=ANY=[], 0xa8a) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x22) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[0x0, 0x0, &(0x7f0000000300)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f0000000400)=']$-\x00'], 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = epoll_create(0x2) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x2df, 0x7, 0x37, 0x3}) ftruncate(r0, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000200)={0x7, 0x3, 0xa0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) stat(&(0x7f0000000500)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 00:45:04 executing program 5: 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8020000) semget$private(0x0, 0x2, 0x84) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:45:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x300, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:04 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)=[&(0x7f0000000140)=']@\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000240)='system.posix_acl_default\x00'], 0x1000) r3 = openat(r0, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x6, 0x1, 0x5, 0x0, 0x0, 0x168600, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x10000, 0x5}, 0x40020, 0x3ff, 0x200, 0x5, 0x0, 0x4, 0x200, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0xa, r0, 0x3) sendfile(r2, r3, 0x0, 0x100000001) 00:45:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x500, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:04 executing program 5: 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, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:45:04 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:04 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8020000) semget$private(0x0, 0x2, 0x84) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:45:04 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fsname={'fsname', 0x3d, '!*.{?-}/%\\'}}]}}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 00:45:04 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x7000000) 00:45:04 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:04 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8020000) semget$private(0x0, 0x2, 0x84) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:45:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x600, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:04 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000002) 00:45:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x700, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:04 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000000, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r0, 0x6, 0x0, 0x2}, 0x1) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) 00:45:04 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8020000) semget$private(0x0, 0x2, 0x84) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:45:19 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8020000) semget$private(0x0, 0x2, 0x84) 00:45:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x5000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:19 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x900, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:19 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 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={0x800, 0x3f}, 0x4281, 0x0, 0x0, 0x3, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) perf_event_open(&(0x7f0000000900)={0x1, 0x80, 0x1, 0x5, 0xfb, 0x52, 0x0, 0x8, 0x804, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x1, @perf_config_ext={0x6, 0x200}, 0x1000, 0x3, 0x400, 0x5, 0x4, 0x0, 0x4, 0x0, 0x2281, 0x0, 0x6}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xa) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r0, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e22, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x10000}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r1, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190}, {&(0x7f00000004c0)=""/203}, {&(0x7f00000005c0)=""/252}, {&(0x7f0000000180)=""/6}, {&(0x7f0000000c00)=""/4096}, {&(0x7f00000006c0)=""/146}, {&(0x7f0000000780)=""/140}], 0x1000027f) syz_open_procfs(0x0, &(0x7f0000000980)='net/ip6_tables_targets\x00') r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000000040)=0x1) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f00000008c0)='./file0/../file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x800040, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) unshare(0x48020200) 00:45:19 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000680)={{}, {0x1, 0x4}, [{}, {0x2, 0x6}], {0x4, 0x2}, [{}, {0x8, 0x3}, {0x8, 0x1}, {0x8, 0x1}], {0x10, 0x4}, {0x20, 0x4}}, 0x54, 0x3) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x2}, 0x0, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10008, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0/file1\x00', r2, 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000680)=ANY=[@ANYBLOB="02000000010004000000000002000100", @ANYRES32=0x0, @ANYBLOB="02000700", @ANYRES32=0x0, @ANYBLOB="0400f45e0000000000000000", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r3, @ANYBLOB="08000400", @ANYRES32=0x0, @ANYBLOB="10000400000000002000060000000000"], 0x54, 0x3) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) stat(0x0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0/file1\x00', r5, 0x0) r6 = getegid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000002f80)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000080)="5a795881d749eca0764c80b0c9a02085fb3b7b0a2f3ae5e411a42dd80ed034d36d73b2c43e66e26b95715e86fcf1690d95f8e663f4982d802625478a0ecd0d00373d590b7913175653cf1fb2d1bc72faa547758a20", 0x55}, {&(0x7f0000000100)="7659418b58d74c2c84e9eab943b054715a5cf61c59bfe704b62f4790da1cfb391628dfaa88925272568b4fa590b81f", 0x2f}, {&(0x7f0000000140)="83e88f97ba8c81475fa0b9e7f03dff786cb70e1d82b87d50d5c886cb9176417f53a00ad29aac02b7dd25f1a880ced2bc969adf20c7d34cfc116788a07f89303dced6c88eed0bd85ae4baf9b3019aa605cd72c9c0955cac9f82e7c657100e2567139ab04e234c3d056b766a307ed29626574c70db558c17c8f91811da622b566b88895e73fb0f93eb4c5d5d", 0x8b}, {&(0x7f0000000200)="cf9786674c93918ffed1df188a434dc39f8f07212c6245d9b0d644a4d3cf933dc86d27692c457c54d6f06164a1acd5380291aaf5", 0x34}, {&(0x7f0000000240)="04f9cf398e9c7fd3c3b879bbca7dd8a5207a6e50aad621bc4474566bf1050ef5384a203d09284cbd5151bceabaa59edcecffd7f242667cc6cbad92180b3a50f7b8cf1a4e062e4306d4721874a8aac93c2674888a80c9ed1a664bcebd430aec978d5c5b60012547910a6e7f0ce0988d0b294221213527b8ea117a6fec264caf304f2e80e87e90ae492a241e4e86cd329f22ec581b8822fff466cb45e0ed0a1d754b57163d4beaa0f7fbd81d9488c2d2fc879abe6885c96c6dba81edacb12a1bc1bc5d75a4eef87845fd61025a4cf516e1cbae8ec0", 0xd4}, {&(0x7f0000000340)="a343750add013cecf5ab466bc3a458c3cc689f292135842b8aa60fa4", 0x1c}, {&(0x7f0000000380)="1ab3b493952c539394b463363fe74261cd628f4e98e692f6a22f2f7e515011d789204a103829856a9e5ea05cf57980e4bc06cde8a12e79c13ae163acfde57c6f0b", 0x41}], 0x7, &(0x7f0000002e80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, r3}}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}], 0xe0, 0x1}, 0x40085) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) unshare(0x44000c80) 00:45:19 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x1ac, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:19 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000003) 00:45:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000280)={0x0, 0xfffffffd}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000500)={0x0, 0xa, &(0x7f0000000000)={&(0x7f0000001880)=ANY=[@ANYBLOB="b8000000190001000000000000000000fe880000000000000000000000000001ac1e000100000000000000000000000000000000000000000a00009d00400000538e3a95719fdadc6933802baf50249983f78a6bf171c03c486d21da2edaeefadb37f9eda9273219ccfa16ee3140b3bc010d261c2e2ee05ce4677d3b8490c8b057f7cbb7031dfe6ca9f91c89cfeab2baf7f6db3b853c01fe792d64b41289e9e8f7b9319fa206416904ecb5ddd8cf20e9810f523ce6238007507d0bb1f311b3282af2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000010200000000"], 0xb8}}, 0x0) r7 = io_uring_setup(0x5204, &(0x7f0000000100)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd_index=0x4, 0x6, &(0x7f0000000600), 0x0, 0x0, 0x1, {0x0, r8}}, 0x5) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x2000006, 0x10, r2, 0x10000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) io_uring_enter(0xffffffffffffffff, 0x59a7, 0xdfbb, 0x3, &(0x7f0000000280)={[0xff]}, 0x8) r9 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r9, 0x0, r1, 0x0, 0x200f5ef, 0x0) 00:45:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000004) 00:45:36 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8020000) semget$private(0x0, 0x2, 0x84) 00:45:36 executing program 6: 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000c, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe1a4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x250200, 0x1) fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r3, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) fsmount(r3, 0x0, 0x99) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback, 0xffffffff}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) signalfd4(r0, &(0x7f0000000280)={[0x3]}, 0x8, 0x0) sendfile(r5, r4, 0x0, 0x9bbb) 00:45:36 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r0 = semget$private(0x0, 0x1, 0x122) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) fremovexattr(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='sxstem.$\x00']) semop(r0, &(0x7f0000000000)=[{0x1, 0x1000, 0x800}, {0x0, 0x1, 0x800}], 0x2) 00:45:36 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xf00, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:36 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000005) 00:45:36 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x6000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:36 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x300, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:36 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r1], 0x28}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a80)={&(0x7f00000019c0)={0x84, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x1000) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004880}, 0x44811) 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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') readv(r2, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000000080)=""/51, 0x33}], 0x6) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) fstatfs(r3, &(0x7f0000000100)=""/253) readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r2, 0x27b, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x0, 0x101]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x10, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1b904, 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, 0x200000, 0x0, @perf_config_ext={0x200, 0x8001}, 0x3880, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="fe", 0x1, 0x0) socket$netlink(0x10, 0x3, 0xc) fadvise64(r4, 0x1, 0x1, 0x4) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001900)={0x53, 0xfffffffffffffffc, 0x3, 0xfa, @scatter={0x4, 0x0, &(0x7f0000001580)=[{&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000001740)=""/208, 0xd0}, {&(0x7f0000000480)=""/19, 0x13}]}, &(0x7f00000015c0)="49b9cb", &(0x7f0000001840)=""/121, 0xfffff001, 0x0, 0xffffffffffffffff, &(0x7f00000018c0)}) 00:45:36 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xd400, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:36 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000006) 00:45:36 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8020000) 00:45:36 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x500, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:36 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x7000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:36 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, 0x4}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_IOC_READY(r2, 0x9360, 0x0) 00:45:36 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xf000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:36 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000007) 00:45:50 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x600, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:50 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x30000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:50 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0004}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x7ff, 0x3, 0x1, 0x9}, {0x3f, 0x3, 0x1, 0x7800}, {0x7, 0x5b, 0x3f, 0x401}, {0x3f, 0x8, 0x6, 0x1}, {0x9, 0x1, 0x20, 0xffff7386}, {0x13, 0x37, 0x1f, 0x3}, {0x8000, 0x8, 0x70, 0x80000001}, {0x6, 0x0, 0x8, 0x8}]}) set_mempolicy(0x0, 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/99, 0x63, 0x4) 00:45:50 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8020000) 00:45:50 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x800002e) 00:45:50 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x9000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:45:50 executing program 5: sysfs$1(0x1, &(0x7f0000000080)='nbd\x00') r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x4004000) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000280)={0x0, 0xfffffffd}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0d3bca07fb9f8e8d15f1911f50666df3e7e53ec603e5197d8c4e15ab3be5381b20fc15af31682426e683d1bab13f2f1f8a0838a9b30b4f9aabb20244eeaf14befe37227d8843ff94ef7d8a9eb32c5912b681710026d8decdaf37f964032207bd23c3c7091df7605bffc799a3a2e351c70f7619139d2cd8a2327c8e704e8cbd7e4b3337e8ca509f52", @ANYRES16, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c000500000000d7a4bc29499f175da8d010c0b2f3e6cfa8b95b7b2fd2aaf2d57878b1771fdf80fe1e4ae7fd1378350cd375412f45ff186da24b1fb39ba2ec272a7d438ae54277970885fc6c6c"], 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x40801) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r5) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="09060000000000000000230000000a0001007770616e31"], 0x20}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r6, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x7}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x9}]}, 0x48}, 0x1, 0x0, 0x0, 0x880}, 0x40010) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r7, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r7, 0x0, &(0x7f0000000180)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x7, 0x5, 0x0, 0x6, 0x1, 0x1}, 0xae3) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), r8) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:45:50 executing program 2: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="00000000000000000000000000000000683deb52663b7f80fb2aeab017d22c7d2cceabf99045188ba17d432079f2472e5b049c6407384bbf71fe908c729b"]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x4, @perf_bp={&(0x7f0000000340), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat2(r1, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000200)={0x40, 0x3, 0x11}, 0x18) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{}, {0x77359400}}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="4a7265657a65722c005f5e9569262d06db5baabc1171af40ce82c0193868c500"]) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000280), 0x561001, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000006c0)=ANY=[@ANYBLOB="d412ff000100000018000000d5c20d8a2299db83b92cbb79e270403fd60c645d19fc303bb19298", @ANYRES32=r3, @ANYBLOB="2e2f66696c65300000000000000000007bb5fb6c2bad26ec596e60146d0719021d618dbb4c02768c9c6212701e6ba6cdb3b0569038b09f8393150cad1428334c43615859f30a99cd775fe282663d4a09a0917db9eec4ef47c9551b7435e451c663444809aabf8008d4ce318da30e01c2a01b383d27cc477587322d500400be34e7c1b868a5df3749e70101000000000000ada70db17c8e50b3851c35eefe300bab676668df87fe6567db862ad0d29bf4e6e364afdca177064811c87216ff3a2c9adf1829abd70055561456a531c02cfdfd1ee48a"]) r4 = fsmount(r0, 0x1, 0x71) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r4, 0x3312, 0x8) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x6, @link_local}, 0x28, {0x2, 0x0, @empty}}) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local}, {0x0, @link_local}, 0x28, {0x2, 0x0, @empty}, 'ip6erspan0\x00'}) bind(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x0, 0x4, 0x3, 0x0, {0xa, 0x4e20, 0x800, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}}}, 0x80) fsmount(r2, 0x1, 0x4) mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001c00)) mount$cgroup(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f00000003c0), 0x2800061, &(0x7f00000005c0)=ANY=[@ANYBLOB='noprefix,cpuset,all,noprefIx,cpuset_v2_mode,xattr,noprefixall,all,noprefi\x00\x00\x00']) [ 1287.737603] cgroup: Unknown subsys name 'Jreezer' [ 1287.770397] cgroup: Unknown subsys name 'Jreezer' 00:45:50 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x34000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:45:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000066) [ 1287.833958] audit: type=1326 audit(1732754750.737:79): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8703 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee5af8fb19 code=0x7ffc0000 [ 1287.843612] audit: type=1326 audit(1732754750.747:80): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8703 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fee5af8fb19 code=0x7ffc0000 [ 1287.879531] audit: type=1326 audit(1732754750.783:81): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=8703 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee5af8fb19 code=0x7ffc0000 00:46:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x80000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:06 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000300) 00:46:06 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) openat2(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000040)={0x2000, 0x8, 0x18}, 0x18) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:46:06 executing program 6: 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={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) getpgrp(0x0) pidfd_open(r0, 0x0) prlimit64(0x0, 0x4, &(0x7f0000000640)={0x7f, 0x1}, &(0x7f0000000680)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x38}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000180)=r2, 0x12) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x8001}) r3 = gettid() prlimit64(r3, 0x0, &(0x7f00000001c0)={0x3, 0x18}, &(0x7f00000002c0)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRES16=r4, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697020060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dee001000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) unshare(0x48020200) 00:46:06 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) r1 = perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000080)=""/104, 0x68, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x9, 0x3f, 0xf7, 0x0, 0x81, 0x4820, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0x11}, 0x1504, 0x1f, 0x1a, 0x2, 0x40, 0x1, 0x5, 0x0, 0x9}, 0x0, 0x9, r0, 0x8) r2 = perf_event_open(&(0x7f0000001d80)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) 00:46:06 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) unshare(0x8000000) unshare(0x8020000) 00:46:06 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x700, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:06 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:06 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000480) 00:46:06 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x400300, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:06 executing program 2: 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, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) r3 = socket$nl_route(0x10, 0x3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="7a8e5f14b23d64c1de4ced30092adaf2c965cc1f643b5453581f81742b2400ff92d16ff398e72fed9b102cedfa75524b4b05e357017bd1ad9993d8457366c5f9e0a9017b9623b7efe694eaa94e5e59e06683667547fd2561b737813ad2126366a4b71477c15041aa7626e4f8dc1f05833218efda2e7fda93901615328bf260fb2025cba5357ac194eab19d29d9ae4611d81d7eecb936ef865dc456b2ede24a883fbed18a2e01d36b63316cafae574b3191bceef403d4b5cc5a6d7f7096c236efed37d4a0910dcb3a090918b8e4b625f4a59e80f3572411ca005c303e527c88376cc7787c904637a44b00483b55f9", 0xee}], 0x2, 0xd5, 0x7f) r4 = dup2(r1, r1) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[@ANYRES32], 0x3c7) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r2, r3, r4, r1, r5, 0xffffffffffffffff, r6, r1], 0x8) fcntl$addseals(r2, 0x409, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r7, 0x0, 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r8, 0x0, r7, 0x0, 0x200f5ef, 0x0) 00:46:06 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = dup3(r0, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0xce, 0x9, 0x0, 0x0, 0x4963, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xc0f, 0x6, @perf_bp={&(0x7f0000000080), 0x9}, 0x4, 0x8, 0x494b, 0x1, 0x5, 0x6, 0x1c, 0x0, 0x5, 0x0, 0x401}, r1, 0xe, r2, 0x1) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:46:07 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8020000) 00:46:07 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000500) 00:46:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x900, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x40000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:07 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xf0ffff, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:07 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) unshare(0x8020000) 00:46:28 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) unshare(0x8020000) 00:46:28 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000600) 00:46:28 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf00, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x1000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:28 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r3, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, 0x0}}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r3, 0x0, &(0x7f0000000080)="2b01cb9b88f28021f4e4812a3c223d8fd7a22233363d010e2c8adb41a8af", 0x1e, 0x0, 0x1}, 0x3) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x11, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000280), 0x1) 00:46:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x7e010000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:28 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xf, r0, 0xc) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 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, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x0, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x49dc, 0x2, &(0x7f00000001c0), 0x200c040, &(0x7f00000001c0)=ANY=[@ANYRESHEX=r3, @ANYRESHEX=r1]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfffffffffffff000) ioctl$FS_IOC_FSSETXATTR(r4, 0x6609, 0x0) faccessat2(r4, &(0x7f00000000c0)='./file2\x00', 0x80, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x5, 0xf8, 0xc1, 0xd, 0x0, 0xe0, 0x41100, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0x75}, 0x800, 0xff, 0x2, 0x9, 0x8, 0x1e5, 0x0, 0x0, 0x8001}, 0xffffffffffffffff, 0xf, r5, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000300)={0x7, 0x2}, &(0x7f0000000340)) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r7], 0x28}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000740)={0x3cc, 0x20, 0x800, 0x70bd2d, 0x25dfdbfe, {}, [@nested={0x47, 0x6, 0x0, 0x1, [@generic="6757ff928ceacddd0dad71622b240a93ddf670a8b8d0e85ccfa802e55db3a97b7a17816905169c187e14b71133c6d7f334d1ed08e489c6f9ef17402b42187f7f4a7e73"]}, @generic="3e06f2b8d3dbf2b345cea803b83999e1ba6955cea19d8e156f1d12c23ef1dbd987935a5f78601e99cc05f2de80f95479ad006c24b2b88fb170f92197adf540752b964662a629656da779d5293b33ecd85cb513813c04312e2af3a464f6597d7c04", @typed={0x10, 0x91, 0x0, 0x0, @str='\xb7/%@--\\%!-.\x00'}, @typed={0x8, 0x77, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x12, 0x0, 0x0, @uid=0xee00}, @generic="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", @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @nested={0x18, 0x1089, 0x0, 0x1, [@typed={0x14, 0x37, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, @nested={0x35, 0x85, 0x0, 0x1, [@generic="df674dd1a02e90353af3342503bd3030b941e81bc39e37165ff3c28b6d2ce9eb6505c9d8cc6496ccffc59ffd442daf947a"]}, @generic="1d5ebb7aa6f7e015971ae29d697b056a826b897746cc057f48df17d7c5c64c1800529dc4a7602d3a9004984c64fda99866d4e70f6faa155ef3b961abc297c417aea95652eb7b5f3dce45b0cea1810be9f77035e39466519d944461f63e06fccee3163878f1770a6702f9d3c1b7022c242aa22965473a5cb33113fbc8765c618533209888059ad94fc6e250f34f0d6c13ab220dcfd13392"]}, 0x3cc}, 0x1, 0x0, 0x0, 0x80408c1}, 0x4041) fstat(0xffffffffffffffff, &(0x7f0000000380)) 00:46:28 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8000800) semget$private(0x0, 0x4000, 0x0) unshare(0x4a040200) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0xb562}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x10) semctl$SEM_INFO(r0, 0x5, 0x13, &(0x7f0000000000)=""/240) 00:46:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000700) 00:46:28 executing program 4: unshare(0x8000000) unshare(0x8020000) 00:46:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x2000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:28 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xac01, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:28 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8002e00) 00:46:28 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x9effffff, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:28 executing program 4: unshare(0x8000000) unshare(0x8020000) 00:46:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x3000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8003f00) 00:46:28 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000140)=""/208, 0xd0}, {&(0x7f0000000240)=""/106, 0x6a}, {&(0x7f00000002c0)=""/234, 0xea}, {&(0x7f00000003c0)}, {&(0x7f0000000400)=""/40, 0x28}, {&(0x7f0000000440)=""/146, 0x92}], 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="1c000200"/16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=0xffffffffffffffff, @ANYRES32], 0xa8}, 0x2100) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000780)={0x0, 0x80, 0x2c, 0x66, 0x0, 0xff, 0x0, 0x4, 0x44040, 0xb, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x81, 0x1, @perf_bp={&(0x7f00000003c0), 0x8}, 0x40000, 0x5fd0, 0xff, 0x2, 0x9, 0x80000001, 0xff, 0x0, 0x800, 0x0, 0x5}, r3, 0x0, r1, 0x8) syz_io_uring_setup(0x140f, &(0x7f0000000680)={0x0, 0x1fc, 0x8, 0x2, 0x7b, 0x0, r0}, &(0x7f000019b000/0x4000)=nil, &(0x7f0000358000/0x3000)=nil, &(0x7f0000000700), &(0x7f0000000740)) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r4, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, 0xffffffffffffffff, 0x0) [ 1325.888893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.889736] print_req_error: 261 callbacks suppressed [ 1325.889748] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.891531] buffer_io_error: 270 callbacks suppressed [ 1325.891539] Buffer I/O error on dev sr0, logical block 0, async page read [ 1325.893080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.893869] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.895043] Buffer I/O error on dev sr0, logical block 1, async page read [ 1325.895988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.896674] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.897851] Buffer I/O error on dev sr0, logical block 2, async page read [ 1325.900781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.902021] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.903489] Buffer I/O error on dev sr0, logical block 3, async page read [ 1325.909739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.911011] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.912479] Buffer I/O error on dev sr0, logical block 4, async page read [ 1325.916310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.917611] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.919069] Buffer I/O error on dev sr0, logical block 5, async page read [ 1325.920860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.921693] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.923134] Buffer I/O error on dev sr0, logical block 6, async page read [ 1325.924414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.925317] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.926772] Buffer I/O error on dev sr0, logical block 7, async page read [ 1325.928141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.928964] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.930436] Buffer I/O error on dev sr0, logical block 0, async page read [ 1325.931655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.932486] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1325.933966] Buffer I/O error on dev sr0, logical block 1, async page read [ 1325.935596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.936628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.937697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.938673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.939871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.940864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.941994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.943012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.943998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.944992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.945972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.946978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.948016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.949135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.960355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.961782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.962851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.963980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.965153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.966237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.967295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.968381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:46:28 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8004000) 00:46:28 executing program 4: unshare(0x8000000) unshare(0x8020000) [ 1325.970235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.971256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.972332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.973322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.974334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.975389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.976581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.977726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.978929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.979984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.980969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.981971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.983055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.984140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.985135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.986142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.987299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.991837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.992817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.993810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.995311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.996637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1325.997781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.000673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.001706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.002711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.003402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.004178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.005236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.005976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.006871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.007614] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.008872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.009625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.010363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.011163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.012158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.012915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.013702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.014401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.015200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.015958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.016725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.017462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.018188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.018896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.019652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.020349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.021193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.021940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.022703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.023394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.024164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.024915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.025676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.026358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.027156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.027902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.028660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.029345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.030097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.030844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.031612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.032314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.033735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.034497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.035192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.035967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.036710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.037452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.038154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.038902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.039655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.040384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.041091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.041852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.042585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.043305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.044024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.044750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.045497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.046223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.046960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.047744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.048531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.049280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.050009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.050741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.051487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.052215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.052935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.053664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.054348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.055092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.055811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.056557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.057285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.058041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.058759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.059494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.060192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.061555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.062241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.062976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.063731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.064479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.065168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.065919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.066627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.067348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.068070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.068800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.069548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.070274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.071091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.071932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.072716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.073603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.074300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.075059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.075817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.076552] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.077233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.077978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.078691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.079414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.080127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.080899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.081684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.082404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.083134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.083957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.084661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.085383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.086125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.086875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.087624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.088356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.089089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.089879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.090663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.091382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.092123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.092873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.093642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.094371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.095130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.095905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.096641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.097363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.098099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.098848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.099597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.100324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.101065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.101836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:46:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x4000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:28 executing program 2: r0 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r0, 0x8001, &(0x7f0000000300)=0x7955, &(0x7f0000000340)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x3) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[]) r4 = dup2(0xffffffffffffffff, r3) r5 = ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r8], 0x28}}, 0x0) ppoll(&(0x7f00000001c0)=[{r4, 0x2}, {r5, 0x60}, {r6, 0x20}], 0x3, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)={[0x2]}, 0x8) [ 1326.102589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.103517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.104204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.104934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.105704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.106450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.107121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.107871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.108616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.109329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.110049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.110801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.111898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.112815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.113878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.115799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.116661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.118032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.119218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.120081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.121192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.122007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.122890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.123706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.124723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.125934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.126815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.129865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.130853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.131712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.132587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.133413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.134414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.135237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.136104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.136938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.137935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.138769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.139615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.140458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.141266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.142127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.142972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.143846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.144819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.145665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.148579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.149395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.150218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.151061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.151913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.152745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.153721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.157736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.158604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.159459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.160281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.161130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.164611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.165414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.166343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.174322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.175148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.176018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.177573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.178388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.183588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.184445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.185378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.188577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.189390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.190223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.191032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.191856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.192675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.193554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.194589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.197612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.198448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.199255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.200109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.200920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.202257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.203088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.204055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.206589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.207398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.208235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.209089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.209935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.211182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.212022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.212993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.213823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.216011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.216888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.217718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.219088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.220659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.224879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.225715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.226462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.227141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.227905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.229021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.230099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.230892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.231663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.232393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.233186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.233918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.234815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.235558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.236284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.237084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.237835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.238616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.239325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.240469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.241149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.241899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.242633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.243345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.244165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.244964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.245692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.246400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.247124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.247900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.248626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.249339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.250073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.250864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.251581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.252298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.253027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.253799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.254532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.255251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.255974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.256766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.257499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.258230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.258950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.259708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.260379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.261124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.261890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.262723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.263400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.264129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.264818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.266152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.266881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.267655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.268349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.269311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.270028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.270806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.271506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.272226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.272938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.273693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.274369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.275161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.275895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.276701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.277372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.278135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.278847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.279596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.280274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.281054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.281783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.282567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.283244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.284029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.284742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.285490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.286179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.286984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.287726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.288497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.289195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.289959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.290687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.291395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.292122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.292922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.293673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.294389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.295141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.295894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.296622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.297327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.298048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.298840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.299577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.300293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.301032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.301775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.302484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.303206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.303933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.304733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.305405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.306184] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.306905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.307668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.308350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.309097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.309824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.310636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.311309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.312079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.312790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.313540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.314215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.314965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.315702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.316498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.317190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.317950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.318677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.319388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.320126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.320885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.321625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.322374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.323127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.323875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.324599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.325303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.326037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.326795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.327516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.328287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.329019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.329773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.330497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.331234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.332015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.332774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.333504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.334287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.335015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.335789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.336800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.337790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.338655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.339337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.340110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.340865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.341675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.342364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.343134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.343859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.344601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.345287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.346027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.346885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.347651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.348352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.349172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.349948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.350704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.351387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.352129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.352979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.353750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.354474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.355196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.355938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.356753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.357511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.358558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.359296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.360166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.360966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.361719] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.362433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.363168] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.363935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.364699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.365454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.366191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.366933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.368074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.368809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.370110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.372079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.374027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.374798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.375742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.376461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.377198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.377912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.378682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.379382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.380261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.380985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.381734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.382445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.383208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.383983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.384734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.385452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.386227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.386974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.387785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.388505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.389239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.389959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.390734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.391483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.392269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.392996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.393760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.394529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.395286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.396055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.396830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.397572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.398349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.399077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.399862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.400598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.401334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.402047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.402802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.403557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.404344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.405109] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.405909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.406694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.407484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.408201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.408961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.409711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.410539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.411233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.412015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.412768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.413531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.414226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.415001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.415809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.416608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.417309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.418120] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.418872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.419661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.420384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.421195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.421954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.422764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.423479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.424250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.424995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.425768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.426508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.427269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.428029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.428846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.429626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.430385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.431133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.431914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.432682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.433462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.434190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.434999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.435762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.436541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.437267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.438042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.438794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.439573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.440311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.441127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.441884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.442684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.443380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.444162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.444915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.445677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.446370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.447194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.447961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.448742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.449496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.450254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.451000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.451783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.452520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.453316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.454067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.454844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.455588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.456358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.457102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.457885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.458639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.459476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.460206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.460981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.461734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.462511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.463229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.464043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.464802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.465618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.466328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.467093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.467857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.468645] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.469359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.470636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.471338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.472158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.472918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.473757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.474516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.475279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.476025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.476800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.477541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.478313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.479084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.479855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.480601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.481340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.482085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.482824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.483543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.484331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.485071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.485852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.486591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.487347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.488136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.488893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.489642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.490414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.491152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.491947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.492693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.493517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.494243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.495050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.495803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.496619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.497321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.498096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.498850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.499654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.500360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.501143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.501899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.502724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.503475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.504247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.504986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.505766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.506523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.507291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.508056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.508882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.509634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.510388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.511141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.511930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.512678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.513435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.514161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.514962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.515730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.516515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.517236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.518036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.518793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.519568] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.520301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.521115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.521872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.523085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.524569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.526185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.527586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.528303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.529310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.530053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.530894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.531640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.532389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.533230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.533976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.534691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.535435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.536139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.536901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.537622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.538366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.539128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.539884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.540619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.541349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.542061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.542797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.543510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.544244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.545015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.545752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.546461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.547192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.547919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.548673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.549365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.550105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.550861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.551600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.552309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.553056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.553797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.554570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.555266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.556061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.556858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.557885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.558641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.559371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.560131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.560894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.561651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.562393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.563178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.563966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.564745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.565544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.566250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.567016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.567785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.568556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.569305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.570085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.570841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.571615] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.572325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.573606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.574312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.575086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.575886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.576730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.577499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.578260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.579008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.579797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.580547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.581311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.582105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.582880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.583654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.584401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.585161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.585939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.586683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.587445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.588213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.588993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.589761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.590551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.591267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.592042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.592793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.593559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.594321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.595118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.595875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.596651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.597344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.598126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.598882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.599668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.600477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.601239] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.601992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.602792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.603532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.604278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.605033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.605804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.606598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.607329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.608091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.608868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.609629] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.610376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.611126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.611924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.612729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.613482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.614207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.614976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.616002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.617627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.619117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.619921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.620675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.621466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.622185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.622953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.623722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.624489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.625255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.626027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.626777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.627563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.628286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.629058] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.629812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.630576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.631335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.632117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.632869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.633647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.634359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.635128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.635891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.636695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.637475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.638232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.638974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.639775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.640527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.641256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.642013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.642786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.643586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.644328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.645084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.645860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.646639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.647382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.648155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.648933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.649716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.650475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.651193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.651977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.652729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.653516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.654242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.655016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.655817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.656596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.657310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.658088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.658839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.659608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.660335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.661104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.661900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.662676] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.663372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.664162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.664910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.665693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.666388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.667170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.667975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.668750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.669512] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.670249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.670994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.671786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.672523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.673269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.674059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.675340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.676103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.676887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.678039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.679508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.682370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.684507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.686381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.688236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.690189] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.694169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.695723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.697223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.698734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.700245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.701854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.703336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.704854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.706424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.708005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.709589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.711060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.712624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.714108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.715633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.717136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.718794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.720315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.721819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.725202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.726693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.728237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.729739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.731382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.732974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.734554] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.736074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.737592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.739102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.740636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.742137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.743633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.745267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.746763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.748303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.749789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.751323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.752822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.754341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.755838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.757477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.758969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.760575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.762052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.763587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.765036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.766565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.768019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.769661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.771103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.772616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.774218] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.775706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1326.798188] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1326.799312] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1326.800118] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1326.800901] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1326.857810] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1326.858934] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1326.859752] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1326.860517] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1326.879270] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1326.880725] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1326.881529] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1326.882275] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1326.944075] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1326.945504] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1326.946278] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1326.947044] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1326.967982] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1326.969082] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1326.969874] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1326.970620] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1326.987203] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1326.988324] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1326.989130] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1326.989880] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1327.005761] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1327.006880] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1327.007672] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1327.008440] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1327.024766] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1327.025914] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1327.026705] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1327.027462] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1327.075169] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1327.077649] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1327.079365] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1327.081023] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 02 00 00 02 00 [ 1327.104075] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1327.106615] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1327.108378] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1327.110029] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 1327.965352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.966668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.968608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.969869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.971146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.972467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.973707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.974981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.976832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.978152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.979394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.980665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.981958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.983220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.984551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.985798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.987046] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.988359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.989602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.990846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.992117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.993474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.994726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.995978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.997895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1327.999169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.000475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.001738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.003028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.004376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.005639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.007605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.008968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.010194] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.011595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.031357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.033251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.035000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.037092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.038407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.039766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.041077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1328.042330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 00:46:45 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:45 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) 00:46:45 executing program 6: kexec_load(0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x100000000}], 0x0) kexec_load(0x4, 0x4, &(0x7f0000002840)=[{&(0x7f0000000780)="2704087a4a674c6c232b0453c9fde5", 0xf, 0x67, 0x3}, {&(0x7f00000007c0)="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0x1000, 0x2, 0x2}, {&(0x7f00000017c0)="f2988d2bcc2775e43a939c6ba2c60ac101f52bf10ad707522c6f9af7f9911397518805f4c791d49e2779445ddbd1191ad20f9045985d66eb57044e1f199f8bd7b4bc4aaf0fe9e815b5fe6a4f87c61323d6ac6d9f0535e9f43d60f1f23b9250c50a105aa886796f294c4eca54a413bc32", 0x70, 0x2, 0xfffffffffffffff8}, 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0x1000, 0x3, 0xff}], 0x3e0000) kexec_load(0x8, 0x9, &(0x7f0000000640)=[{&(0x7f00000000c0)="505d8b3dbdb941ac258fafe7d8da0f6d5ff2bce8ac6ff7006bf5c04ef8acd128a18fcddb33cc0c3466479395459b23a602c49063ea7fb2917536dbe6e08f1bfb5edf066eb6c72bf67543096c2e6864ffb695d1ded9e5295de8d9c80f3fc5f3b548c4326235b75123a06b4ddce166a21582951f9c67c4828b53f8f8ee53015b8d53", 0x81, 0x1, 0x20000000000000}, {&(0x7f0000000180)="2596b41fbbe6c8f3e6a484f4e853e299f27a142112ba4ecba996051467f30b13f08ffa9f5694913960ae85a64404cd983b4ef04b4a26ef92edc331fab7483d22327f71a7da1f758dfeef3ed730925a825a7ed9ed42d67d74ae2a25d22f38b3edcfa5e05d85281ff0d67b8d9aa7dbd80f53121716213975e01618ab063396e92172c08ab9d4830d23eece2223391bf56d6fe47723a0fe6c6d4b72b7acdda71e0e7482a87b59466fef985c173f9ee16a02f512f95b06f1866c8f35cb0eaa0c5c151ed3f9793701d0cd66174aa9bed41a27051c6a10", 0xd4, 0x49, 0x20}, {&(0x7f0000000280)="7252447fa4a9ddf6e658113cda390ded784586afc871a6daec62912ede6dece6815161e32849719fe198cc1dc73d9cfa39e26b0bd5487baf3095598afb4b3461348c712c4c8496848fc3820e2e7d57055bf7d16c0de6b449239b2c5258a3e1550d523d26a7f34f948cc1b77f6e18e18bb38c99a06330fce693390c234832eac1aa2ba6f6080a09e3abf4368849addae353588c4f94f6f99065344fcc15c955afdd9c4bb406bedc254b7f9e069aacc9d8fd24e7cdacdf46", 0xb7, 0xbaf, 0x2}, {&(0x7f0000000000)="4594619b9523bc416617cbc9ab577a204b657245dc4742cc8b7f648ae5c640bf0a15e69de08dad73a911b63279aef65d15ff2384cd427a1ac20417804ca98dd9fce0dedd9b09c4caca629c847f87abc7373e22920aff13006a9cf76c2ad6fce5a3578769085eef0ee5dba3adad48d72732b5a0074698", 0x76, 0x6, 0xff}, {&(0x7f0000000340)="74234ba14e2ead691986b01197996177ea32d805a44d19bfc9dd83246406d4074a7f28800c3cfc337e33caff545016e4b22095dc1623379d717b7f7f45e824e53a75d2ff9e5c53fd7cf8f64f8d0e1f71d7b7072617434d3078e492ecfd199c3d9433cd8a1a05159fd5cc2f397737b8936d89a1d0860b54a3f772b1e6bdebb7779ef5b9aa7b2d8ff35d9c98e2b19c18c49a4f83f26122c49cf3e99c2ef5ade60d4d1dec9a55e3a2a09d00c6dc596a10497d8701ff6efe62e53a409c", 0xbb, 0x9, 0x8}, {&(0x7f0000000400)="e6a516ecbaf5ff90a9bd86fca97d477346bce3f46e1f07de77dd03fc0cf426fac5a2e8f3976632b1b10193c61d7cc3075e12a57e7aaeee72db7375226e9da01caa711e01467ce6cad0219c975e4829b8e620bc5d0654ba749047d0fc6eb33eb13b9204508c4b950ae1c169dcae07edf9227e85e017f249c6f0f77d7f3d5d19b21e717fdd8655c7c198557a9400ce4ad2be", 0x91, 0x10000, 0x5}, {&(0x7f00000004c0)="a46f48a82849509fd2b163c0d8c186252dfb5b23f213f2d62cc7cc4555240910e86797072f90131516bad24ab0aa1902dc66ef3a1f03", 0x36, 0x8, 0x100}, {&(0x7f0000000500)="17f480383124", 0x6, 0x2, 0x8001}, {&(0x7f0000000540)="b4cc9a358f5cc81c8d9cac37d66009210d497c0a8bd3708e778e530f1804c94973313a94f14452a9b8ebe45e3e0f683b6e8e6a6d51bcba4a3ed880a55f5088af33577047974fe221739125d4be918c5374d8c4ed955f41b79c8860a4342abdc88f1f79c6a8aebda55c28138c556a9f4308cd8cf9972252cf106f1ddba8a7bcdb4c72efec914ac9c7ccbdecc99dd02bcdb83e24fe67f83e1502f0f73627fed4be316bf31f7d0d78c5354ffdf83cd80e39febcdd359b7de10d5f6a83be2e1286ac6db4a6a7b9ad4001419261292eda56bc13472742ac7e66ea001f3320050983ae1059fd3b9f0cc083a9", 0xe9, 0x1, 0x200}], 0x280000) 00:46:45 executing program 2: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10112, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xd3}, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f00000002c0)=0x2b) readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000040)=""/102, 0x66}, {&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000240)=""/33, 0x21}], 0x4) pkey_alloc(0x0, 0x0) r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45800) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x88ab470809e5749e) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, r2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r2) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fremovexattr(r3, &(0x7f00000003c0)=@known='com.apple.FinderInfo\x00') fallocate(r1, 0x0, 0x0, 0x8800000) 00:46:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000feffff00", @ANYRES32=r2], 0x28}}, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x9, 0x80, 0x77}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r3 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00000000ec893598366cbccbb8f2aaa2c941361d60782ac31650b52cbace11e1db5ba23106ec4cbb4eb9cab227612e03b6ad164dde4ec8807928ea1bf60b5faa68d9cfad3e5a28fb5fcf31bccb85b19fb4ffa0ebc4819cba28a4129e64c8cb927bdba47df3f25487b2ee1d6222091f1361b43bf6f3172991750f7fce38990c2b8a47fb61279c76568d08f72105000000000000008adff757e440a556b2fd2b6f97f0a2b5c15a7cf0b3e252a37ce6de909b66cc00"/189, @ANYRES16=r5, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00042dbd7000fbdbdf2507000000080001005700000005005300000000000400cc000800050009000000"], 0x30}, 0x1, 0x0, 0x0, 0x40001}, 0x5) 00:46:45 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8006600) 00:46:46 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x5000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:46 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:46:46 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x6000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:46:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xfffff000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x7000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:00 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8008004) 00:47:00 executing program 5: 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, 0x4, @perf_bp={0x0}, 0x9, 0x0, 0x1fc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x81c0, 0x120) unshare(0x8000000) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r0 = semget(0x0, 0x3, 0x40) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000000)=""/68) 00:47:00 executing program 2: 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={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="3000000010000100060000000000000000000000050000000000000011000080487fec864b245e0f3f9be10026000000"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r3, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r3, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf250100000000f6de00004100000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x1) r4 = syz_genetlink_get_family_id$ipvs(0x0, r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) lseek(r0, 0x400000000000d6d, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @local}, 0x10) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x2, @any, 0x1, 0x1}, 0xe) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16=r4, @ANYBLOB], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 00:47:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x20000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:00 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) 00:47:00 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x2001800, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) syz_io_uring_submit(0x0, 0x0, 0x0, 0x4) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x52dd, &(0x7f00000003c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index}, 0x0) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r1, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x12}, 0x80000001) r5 = dup(r0) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000049c0)={{0x2, 0x0, 0xee00, 0x0, 0x0, 0x80, 0x7}, 0x5, 0x5, 0x3ff, 0x2, 0x0, 0x0, 0x81}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000000c0)) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) mkdirat(r6, &(0x7f0000000200)='./file0\x00', 0x86) [ 1357.262039] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 00:47:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x9000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:00 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x800ff03) 00:47:00 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xffffff9e, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:00 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) 00:47:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xf000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:00 executing program 5: 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x40000000) unshare(0x12010100) unshare(0x2000000) unshare(0x10000000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000360020002dbd7000fbdbdf251e000089dc5467d10375990008007200", @ANYRES32=0xee01, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x24000001}, 0x40) pipe(&(0x7f0000000100)) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:47:00 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x34000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:00 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x9effffff, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:00 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0xf000000) 00:47:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x8000}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_setup(0x35e3, &(0x7f0000000180)={0x0, 0x1b8e, 0x2, 0x0, 0x1a0, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) syz_io_uring_submit(r2, 0x0, &(0x7f0000000300)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={r3, r4+10000000}, 0x1, 0x0, 0x1}, 0x2) sendfile(r0, r1, 0x0, 0x80000000000003) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x8080, 0x89) r6 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r7 = accept4$inet(r6, 0x0, &(0x7f0000000380), 0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000000480)='vcan0\x00') writev(r6, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r6, 0x2}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000005, 0x30, r6, 0x0) 00:47:17 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) 00:47:17 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x8000080) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:47:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xfffffff0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:17 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xd4000000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:17 executing program 6: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) r1 = 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) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000500)=ANY=[@ANYBLOB="01000000396d9c91569afa29c9e336439b5489d3dc4564c8fc718d10600ecf25e3c859f8fc02927232ef6acad24c34a00cb6449d5ff9ef054d792e3f829384d20a409d943d4a4f6830c2f9d3a8dd191fd15860dc902363720ab5aa8c4b57449124a8ac95beca3740dacfdc17ad8ed789c4166b01c81ccd163ad414f11572401f0e03ef19a3683f93bfec3dae2be19264d27a786510dc2e", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x94, 0x7f, 0x3, 0xe5, 0x0, 0xd2d, 0x2004, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x8001, 0xccb}, 0x9443, 0xffffffffffffff7b, 0x53, 0x7, 0x5, 0x10001, 0x401, 0x0, 0x4, 0x0, 0x40}, 0xffffffffffffffff, 0xd, r3, 0x3) fallocate(r2, 0x0, 0x0, 0x1000002) syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r4) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file0\x00', &(0x7f0000000340), 0x0) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) 00:47:17 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x12000000) 00:47:17 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x80000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:17 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xf0ffffff, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:17 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x14000000) 00:47:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xffffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:17 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) 00:47:17 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:47:17 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xfffff000, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:17 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x15000000) 00:47:17 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x400300, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:31 executing program 4: perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) 00:47:31 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x19000000) 00:47:31 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf0ffff, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xffffff7f, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:31 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="024344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="3fb718c06c43c083989b223f285695f001327095fb8e00"/36]) r0 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x2, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000140)="05646ccf7539f49da6f471a103e5e135b4c7e1a92530cf66907a78e77de6d4f269cbcab0f520b8f4bde16c5f9e412d2d63c2a0a3fbabd0d1cc168069f32d2ae69219bdbe7f42cfd29d4da1b7adb9fa855d7c89cd", 0x54, 0x5}, {&(0x7f00000001c0)="a6d377bec7b623639f1ac38175500719966d2915c6fd788a1375c6a550431ec1e35f22663d3b4539b048bca130", 0x2d, 0x6}, {&(0x7f0000000240)="5627d188e11b5216385ccebf16d6ae29077895f829857bf63bb021ad3f6bc08152c2df2334eaceb3abade5a1fcaa05c80d2a2a06a7e905c29fc2240d2e69e9d0e83917a58f1f765d6c81352fb9ce159d2a83dab00d15efa71a163eac9be445e5b2291956c0d615cf1d0fa82f413bcfa199dc6a2d07ed8ef746cfba9361b1", 0x7e, 0x2}, {&(0x7f00000002c0)="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", 0x1000, 0x101}], 0x2000002, &(0x7f0000001340)={[{'iso9660\x00'}, {'-Z^\x14[+'}, {'iso9660\x00'}, {}, {'}!]{$}'}]}) openat(r0, &(0x7f0000001380)='./file0\x00', 0x543101, 0x117) 00:47:31 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xf, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:31 executing program 5: 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0xb562}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x10) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000000)=""/179) 00:47:31 executing program 2: io_uring_setup(0x113d, &(0x7f0000003b80)) 00:47:31 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x1f000000) [ 1388.809845] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. 00:47:31 executing program 2: 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)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x3, 0x80, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r1, 0x0, &(0x7f0000000340)="0a166c103a63b6fc910aacc24877af13275bd962fe692751eb80ee9d0d10ba496fc394809145ac0056ea50e7a1a3f7f9d9570d41b6befa35accdf13048775d5a00460f0b833769061ec7f7450cf320deb7cc5cf6df73d01886045abe50fdb5692f5913ed377793a1bb70802f63cd165db3ad5728b619558b049b594c6247", 0x7e, 0x170}, 0x1009) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r3) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, 0x0, 0x20040010) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd0008000300", @ANYRES32=r4, @ANYBLOB="30007a801c0002003ec4c0a4c7f52f2d6a91b11d33cf2dc74cffa65d60348cb708000400040000000800040006000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8080}, 0x24004040) r5 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r5, 0x0, 0xffffffffffffffff) unshare(0x48020200) [ 1388.833277] nfs: Unknown parameter 'iso9660' 00:47:31 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x29000000) 00:47:31 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xffffff9e, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:31 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xc0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:31 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x1000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:31 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 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) unshare(0x8000000) unshare(0x8020000) 00:47:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f0000000000)={0x30, 0x9, 0xe, 0x8, 0x3, 0x401, 0x6, 0x75, 0x1}) epoll_create(0x1) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYBLOB="60010000100001000000000000000000ff020000000000000000000000000001fc00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x160}}, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000140), &(0x7f0000002a40)) io_uring_enter(r2, 0x76d3, 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) close_range(r2, r3, 0x2) sendmsg$nl_xfrm(r1, &(0x7f0000002cc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002a00)={&(0x7f0000002880)=@allocspi={0x16c, 0x16, 0x0, 0x70bd28, 0x25dfdbfc, {{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@remote, 0x4e23, 0x2, 0x4, 0x1, 0x2, 0x0, 0xa0, 0x2c}, {@in=@empty, 0x4d2, 0x3c}, @in=@private=0xa010101, {0x2, 0x80000000, 0x9, 0x6, 0x7, 0x1, 0x8, 0xbb}, {0x9aaf, 0x0, 0x8262, 0xffffffffffffffe1}, {0x2, 0x4, 0x80}, 0x70bd28, 0x0, 0x2, 0x0, 0x60, 0x80}, 0x6, 0x7fff}, [@algo_crypt={0x69, 0x2, {{'ecb-cipher_null\x00'}, 0x108, "41a19ec29723081408e985c2e387905eae07d29274dc63fdc9c42ac6d71fabfe0c"}}, @XFRMA_SET_MARK={0x8, 0x1d, 0xfff}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4005080}, 0x4081) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, &(0x7f0000000440), 0x8) setsockopt$inet6_opts(r4, 0x29, 0x3b, 0x0, 0x0) fallocate(r4, 0x20, 0x9, 0x7) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) r5 = getuid() mount$cgroup2(0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000002c0)={[{@subsystem='rlimit'}], [{@fowner_gt={'fowner>', r5}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}) 00:47:46 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2b000000) 00:47:46 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) 00:47:46 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:47:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = dup(r1) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="3f0000000102010400000000000000000a0000003c0001802c00018014000300000000000000000000000000000000001400040000000000000000000000ffff000000000c0002800500010000000000"], 0x50}}, 0x0) 00:47:46 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xfffffff0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:46 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xec0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:46 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x2000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1403.886926] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.6'. 00:47:46 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x1b, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_PATH_REFRESH_TIME={0x8}]}]}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="5546804737e70d001d4ef7a4bb9f9f3d8b9a5f1e42eab7dac4acc0d3d7daa3da870885bfea2d26408b2add74137c4a50a8188685c0ccf147aa5bfddb725fc275f15885d406ed3e23da894d2def270a879b55e00398e5b3f2258f3712ac54000d27cab105c6979c104b12a830283cfe4548b4f00033f77856b454792b", @ANYRES32=r6], 0x28}}, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), r4) 00:47:46 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x33fe0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1403.930757] netlink: 43 bytes leftover after parsing attributes in process `syz-executor.2'. 00:47:46 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0xffffffff, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:47:46 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x3000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1403.985362] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.6'. 00:47:46 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0xb562}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x10) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000000)=""/179) 00:47:46 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2000011c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:46 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 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) unshare(0x8000000) unshare(0x8020000) 00:47:46 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2e000000) 00:47:47 executing program 5: 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$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x1, 0x0, 0x5, 0x45, 0x0, 0x3, 0x41002, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x8000, 0x101, 0x6, 0x5, 0x1ff, 0xfb3, 0xfffa, 0x0, 0x400}, r0, 0xf, r1, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:47:47 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x7ffff000, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:47:47 executing program 6: r0 = getegid() perf_event_open(&(0x7f0000000100)={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, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(r0, r0, r0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) unshare(0x48020200) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1a, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x0, 0x2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, @out_args}, './file1\x00'}) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000500)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@posixacl}, {@access_any}, {@version_u}, {@dfltgid}, {@version_9p2000}], [{@fowner_eq={'fowner', 0x3d, r4}}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) setgroups(0x7, &(0x7f0000000400)=[0x0, 0x0, r0, r0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000280)=0xc) unshare(0x2000100) 00:48:01 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x4000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:01 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r0 = semget(0x1, 0x0, 0x0) semop(r0, &(0x7f00000000c0)=[{0x0, 0xb562}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x10) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000000)=""/179) 00:48:01 executing program 5: 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) unshare(0x12010800) 00:48:01 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) unshare(0x0) unshare(0x8020000) 00:48:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x5}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x30000000) 00:48:01 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2e000000) 00:48:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xfffffdef, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:01 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x33000000) 00:48:01 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x0) unshare(0x8020000) 00:48:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x7}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:01 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:01 executing program 5: 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={0x3f, 0x401}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:48:01 executing program 6: 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) unshare(0x2e000000) 00:48:01 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x5000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:01 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x8, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:19 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x38000000) 00:48:19 executing program 2: getpgid(0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x22902, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000140)) r0 = syz_io_uring_complete(0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x5d, 0x0, @thr={&(0x7f00000002c0)="c58435b56fadce6925a8c5ef8299d1c9436890996f121c55fd3949c7ffe74e562d5b7ad3ba81ec2ee03296fc177baf9eb677c3b886f2d2f6f15bbb7648f001000000a7e1de93ae4056fd27712f2d24552e5d7d39ec16e048786d22b4989871bad0f0ee169831b6e6f3e5f6aec27d337087b8119f6d755f6e40547c31e63fdaf4b4593725c72c370172c9527216a415009b28cfab12175e4c530e215b70f7b654b1cc73e9eabfb340bcf589b70ae5e8acd00b6770b80a2a135bf9bd68f3679d8a46b4c50a69d29136daef4804fe9cb5f8caceaeb2b7310d7154d547c522215a4a59b9787a63c4e818bd23c5668aa30f9e030613", &(0x7f0000000540)="2ac7a21c8555cb8161df3e647dcdb023da28a1a647a16e4f8e6fa8febca24d45c7a3d99bb9f57cbd2a9300e181ca7c1e21a348b0080a5409b2a4e4d827024c7bc481ad488ef6fded915ad2c221d17d526fba95e126bf2c8f45e164040e2fc26125b81d14d34a97df6efce3e5b87ef010bd0fd8fd2cad78e0a46b99411deb38836c2a13d2"}}, &(0x7f0000000180)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r1, &(0x7f0000000080)=""/65, 0x41) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x280801, 0x0) write$binfmt_elf64(r5, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4c, 0x9, 0xf8, 0x3, 0x2, 0x0, 0x2, 0xcf, 0x40, 0x3aa, 0x0, 0x4000, 0x38, 0x2, 0x7ff, 0x5, 0x3}, [{0x7, 0x8000, 0x6, 0x7, 0x4, 0xda2, 0x47, 0x7f}], "3e95e77468891d174e0cb8aa804ae959ea5fbabbbc8aa9f54b0205e4cb1844e74387f6b837525d7e2426b70e0bd1fa2c4e29e8aaf20933902327c91bd38e61ea7735d51b4ef5d520ece4378185778a962123002c91c73898e38144dfd03450c60401baedc85eb1f908921eadabd78e72f862b2dbc529652ffab62dccc00faf22f750301aab6dc10484748358d58e32d9497923", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa0b) dup2(r0, r3) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:48:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0xb, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:19 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2e000000) 00:48:19 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x8}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:19 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) unshare(0x0) unshare(0x8020000) 00:48:19 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x6000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:19 executing program 5: perf_event_open(&(0x7f0000000080)={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, 0x1, @perf_bp={&(0x7f0000000140), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) 00:48:19 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x3c000000) 00:48:19 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:19 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x0) 00:48:19 executing program 6: syz_mount_image$nfs(&(0x7f0000000240), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x80, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x1010000, &(0x7f0000000240)=ANY=[]) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x181200, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x240282, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 00:48:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x102, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x7000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:19 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r0 = semget(0x0, 0x2, 0x411) unshare(0x8020800) semctl$IPC_RMID(r0, 0x0, 0x0) 00:48:37 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r0 = semget(0x0, 0x2, 0x411) unshare(0x8020800) semctl$IPC_RMID(r0, 0x0, 0x0) 00:48:37 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) 00:48:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x9000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0xc}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x108, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:37 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x0) 00:48:37 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x114) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:48:37 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x0) 00:48:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0xd}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:37 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) openat(r0, 0x0, 0x0, 0x0) stat(0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648, 0x49d89420}}}, 0x0) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001600), 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x2}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0xf8, 0x4, 0xf9, 0x0, 0x0, 0x101, 0x40000, 0xc, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext={0x76, 0x9}, 0x10000, 0xb4b, 0x9, 0x7, 0x80000001, 0x5, 0x1, 0x0, 0x8, 0x0, 0xcb4e}, r2, 0x2, r4, 0x1) 00:48:37 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf000000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff00000001, 0x8}, 0x0, 0x200}, 0x0, 0x0, r0, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:48:37 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x58000000) 00:48:37 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0xe}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:37 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:51 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x1c}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:51 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:51 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x5c000000) 00:48:51 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 1) 00:48:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(0xffffffffffffffff, 0xfff, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) 00:48:51 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x9effffff, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:48:51 executing program 5: 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) unshare(0x8000000) semget$private(0x0, 0xabf46855740b2a98, 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:48:51 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x2, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1469.092751] FAULT_INJECTION: forcing a failure. [ 1469.092751] name failslab, interval 1, probability 0, space 0, times 0 [ 1469.096135] CPU: 0 PID: 9368 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1469.097988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1469.100027] Call Trace: [ 1469.100684] dump_stack+0x107/0x167 [ 1469.101605] should_fail.cold+0x5/0xa [ 1469.102553] ? copy_fs_struct+0x45/0x340 [ 1469.103557] should_failslab+0x5/0x20 [ 1469.104494] kmem_cache_alloc+0x5b/0x310 [ 1469.105516] copy_fs_struct+0x45/0x340 [ 1469.106486] ksys_unshare+0x265/0x8a0 [ 1469.107425] ? unshare_fd+0x1c0/0x1c0 [ 1469.108364] ? fput_many+0x2f/0x1a0 [ 1469.109279] ? ksys_write+0x1a9/0x260 [ 1469.110238] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1469.111539] __x64_sys_unshare+0x2d/0x40 [ 1469.112538] do_syscall_64+0x33/0x40 [ 1469.113466] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1469.114727] RIP: 0033:0x7f3b47284b19 [ 1469.115652] 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 [ 1469.120176] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1469.122058] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1469.123810] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1469.125571] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1469.127325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1469.129089] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:48:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:52 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x5f000000) 00:48:52 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x300081, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9}, 0x0, 0x0, 0x200}, 0x0, 0x0, r0, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r1 = semget$private(0x0, 0x3, 0x20) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x3f, 0x1800}, {0x2, 0x2, 0x1000}, {0x986522d3996faa44, 0xaac, 0x2000}, {0x3}, {0x0, 0x1, 0x1000}], 0x5, &(0x7f0000000040)={0x0, 0x3938700}) 00:48:52 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="8d79537978afa9902d97783ea4d62720efa5270f0d6e8b", @ANYBLOB="7c9fdf0c234c23fd18304ec3a73702000000203d431d707a6b5ee09e57c625a685d0915658c2e5957b67aec2293d6fd7b65cc4a7871d4aa669a7c5a33d2fd08192dc1fe7c527859657fc02187052c91048e1b6b875f857d4160423ab8fdcfaca1d9b7b8f36bdc19de1c9e4a10479204dd8a9589bdabf0a8452b7cb2a17a6ae750386fb550ef99efcf7a94bba292cffcca8a89183f360083a59837b37d0a0900fb7ecf597ee8b39ed2b7a3be4be0920b17c4f42e15459bda34bc700000000000000"], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x800, 0x0, 0x400000000000000}]}) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) flock(0xffffffffffffffff, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x10080, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) read(0xffffffffffffffff, &(0x7f0000000140)=""/123, 0x7b) lseek(r1, 0x2, 0x4) dup2(0xffffffffffffffff, r2) unshare(0x48020200) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') unshare(0x80) unshare(0x100) pread64(r3, &(0x7f0000002300)=""/4096, 0x1000, 0x9) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000300), 0x2400, 0x0) read(r4, &(0x7f0000000340)=""/157, 0x9d) signalfd(r3, &(0x7f00000002c0)={[0x8e5]}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) 00:48:52 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:48:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xac010000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:07 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x3, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:07 executing program 2: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$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) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x2, 0x3, 0x3, 0x1f, 0x4}) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000200)=ANY=[@ANYRES64]) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000300)=ANY=[@ANYBLOB="0100000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0/../file0\x00']) writev(r2, &(0x7f0000001b80)=[{&(0x7f0000000340)="186870d5a9812c7d1cc69ad85bbcd020718c", 0x12}, {&(0x7f0000001640)="31a4ae605f4cd2fb261a544a58bc598eab5d8b48e1542c47bbca71455e7d9d4c1b369bc38aaa5f71e0b35db5b47904c01d0b5f256a125c630fc41db1a2284190935c06046bbe51cb450dfbdd2b217e7bb0501408", 0x54}, {&(0x7f00000016c0)="0602446b1cfb1b50b2472fa7fbb0b934181a10e5148a6dc9638605f46e17231f6f42812ed361b851bdb507dfb906eb1f979d737f5da5e1c8d4e6863fe4975879d3db1ef60038b97a7161e063002b7448e81f92e17ed0c85cd37762290fcc26570368a7e4e497717e6ab9ab9661c5b62697b596c4e1e23a491109b3cc5b", 0x7d}, {&(0x7f0000001a40)="b136c82b1ad3a435836c0dc7f04760a77d62ce183759bfff25ac6ba70611be6d67b73de009127b207b76ed621567b6ffa2b339c5dde14597859fbf1d01d9d7fb7c8b53b2cd89fd9281b19b03b358eec0b8503cdf220583167f1700a2a14a0321c136c0b75a0465c4e7a93b93705e144dd63c4f1d4c16", 0x76}, {&(0x7f0000001ac0)="b972056465091517f1eb93cb6e8279416146cb303735b454bd5f0813a41866f61ceff54a38e089b5aaf730ccdab1f260ba82070ddf6aec2fb72337e649590f26d4b92b8a48e3e6e9b438ee0e9462a365b5af6ae1e81079c7ab857792dbf8c4ffc419ab8e18d123beeba68e368cca6759cb20aee339f92524ab103867d86085acd1be", 0x82}], 0x5) getdents(0xffffffffffffffff, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000240), &(0x7f00000002c0)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x6a4e5309ea842515) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) getdents64(r4, &(0x7f0000001500)=""/125, 0x7d) unshare(0x48020200) 00:49:07 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xf0ffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:07 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x2}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:07 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 2) 00:49:07 executing program 5: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xfffe, 0x1000}, {0x0, 0x34db, 0x800}, {0x2, 0x6, 0x800}, {0x2, 0x3, 0x1000}, {0x4, 0x677e, 0x1000}, {0x3, 0x3}, {0x2, 0x5, 0x800}, {0x2, 0x3f, 0x1800}, {0x3, 0xe6a, 0x1000}], 0x9) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) r1 = semget(0x3, 0x1, 0x8b) semctl$IPC_RMID(r1, 0x0, 0x0) 00:49:07 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/hid_ntrig', 0x20600, 0x31) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4, 0x2, 0x80, 0x9, 0x0, 0x10001, 0x21740, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x40004, 0xfffffffffffffff7, 0x2, 0x6, 0x3f, 0x2, 0x1, 0x0, 0x4, 0x0, 0x7}, 0x0, 0xa, r0, 0xa) unshare(0x8000000) [ 1484.519176] FAULT_INJECTION: forcing a failure. [ 1484.519176] name failslab, interval 1, probability 0, space 0, times 0 [ 1484.521876] CPU: 0 PID: 9415 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1484.523406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1484.525288] Call Trace: [ 1484.525889] dump_stack+0x107/0x167 [ 1484.526718] should_fail.cold+0x5/0xa [ 1484.527583] ? create_object.isra.0+0x3a/0xa20 [ 1484.528626] should_failslab+0x5/0x20 [ 1484.529499] kmem_cache_alloc+0x5b/0x310 [ 1484.530428] create_object.isra.0+0x3a/0xa20 [ 1484.531421] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1484.532578] kmem_cache_alloc+0x159/0x310 [ 1484.533541] copy_fs_struct+0x45/0x340 [ 1484.534431] ksys_unshare+0x265/0x8a0 [ 1484.535291] ? unshare_fd+0x1c0/0x1c0 [ 1484.536152] ? fput_many+0x2f/0x1a0 [ 1484.536982] ? ksys_write+0x1a9/0x260 [ 1484.537922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1484.539119] __x64_sys_unshare+0x2d/0x40 [ 1484.540034] do_syscall_64+0x33/0x40 [ 1484.540882] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1484.542051] RIP: 0033:0x7f3b47284b19 [ 1484.542894] 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 [ 1484.547016] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1484.548731] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1484.550344] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1484.551946] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1484.553553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1484.555154] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:49:07 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:07 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000000)) unshare(0x8000000) 00:49:07 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x3}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:07 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x4, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:07 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xfffff000, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:24 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 3) 00:49:24 executing program 1: 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_config_ext={0x7, 0x47}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x18060c00) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') [ 1501.850251] FAULT_INJECTION: forcing a failure. [ 1501.850251] name failslab, interval 1, probability 0, space 0, times 0 [ 1501.852889] CPU: 0 PID: 9479 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1501.854419] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1501.856269] Call Trace: [ 1501.856875] dump_stack+0x107/0x167 [ 1501.857701] should_fail.cold+0x5/0xa [ 1501.858569] ? create_new_namespaces+0x30/0xb20 [ 1501.859621] should_failslab+0x5/0x20 [ 1501.860473] kmem_cache_alloc+0x5b/0x310 [ 1501.861388] ? cap_capable+0x1cd/0x230 [ 1501.862293] create_new_namespaces+0x30/0xb20 [ 1501.863316] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1501.864434] ksys_unshare+0x449/0x8a0 [ 1501.865290] ? unshare_fd+0x1c0/0x1c0 [ 1501.866169] ? fput_many+0x2f/0x1a0 [ 1501.866991] ? ksys_write+0x1a9/0x260 [ 1501.867860] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1501.869055] __x64_sys_unshare+0x2d/0x40 [ 1501.869970] do_syscall_64+0x33/0x40 [ 1501.870814] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1501.871963] RIP: 0033:0x7f3b47284b19 [ 1501.872795] 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 [ 1501.876923] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1501.878647] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1501.880563] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1501.882171] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1501.883761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1501.885355] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000001600)={0x2164, 0x1d, 0x2, 0x6, 0x25dfdbfb, {0x12}, [@typed={0x8, 0x69, 0x0, 0x0, @u32=0x620000}, @nested={0x11c, 0x81, 0x0, 0x1, [@typed={0x8, 0x5d, 0x0, 0x0, @fd=r0}, @generic="7aa36ca19e7bd69797cdaa88ec14b40a16bf932c3bcd963aba0a4b17dc6d73fc33b12e1d15a7426a0fa5fa67d10918d0178e65cf59560c6e9467e760daf8b916a85259588cc03bb84bfc91c771d2ebebcc7885645d5e3979d95802a7b6af3a6cfb9ac5535cd60339075f7eef0c837933c51f54eeb49dde6aebbca313e7d6b819e7f235519738f37f7623525d722b4bf6fd2592f607dfd923649cfa2838668f27571e420d4312c9dad23562caeb600151fc7a926e2fc1757094fbef387a29bec7525a3b1eab0eaeb6d962844d", @typed={0xc, 0xf, 0x0, 0x0, @u64=0xc0b5}, @typed={0x8, 0x16, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x24, 0x0, 0x0, @u32=0x3}, @typed={0xe, 0x3a, 0x0, 0x0, @str='@#<:%#}\xaa&\x00'}, @typed={0x8, 0x83, 0x0, 0x0, @pid}, @typed={0x8, 0x41, 0x0, 0x0, @pid}, @typed={0x8, 0x57, 0x0, 0x0, @ipv4=@empty}]}, @generic="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@nested={0x102b, 0x25, 0x0, 0x1, [@generic="2c11ed8a926c7c3b500c8f65dc5eaa895ce3f228bb19e3ff43736967f47bc48dc06dff522e4158", @generic="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"]}]}, 0x2164}, 0x1, 0x0, 0x0, 0x4004080}, 0x20048811) 00:49:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000, 0x41c3}, 0x2224, 0x0, 0x0, 0x3, 0x0, 0x80000}, 0x0, 0x0, r1, 0x0) unshare(0x8000000) syz_mount_image$nfs(&(0x7f0000000100), &(0x7f00000001c0)='./file1\x00', 0x2, 0x8, &(0x7f0000001880)=[{&(0x7f0000000240)="6b427f424572437b9d47d4edc28e4b7bf6835195635da7227d71045c75dbc511f928577657211ac4049abc1fa35a0934c0f5df36ddd489e13d9393ce65dacd364fe9e263a4c889fbf3344d3d5f492ec1503747bec249e756d22d5cfad376133bdb95f581cafae9555b0498254537817370a3668efe6edc949a3ae14537ad470e4ed6c1d8bdafa924fb626b74be22cefb671fb8c93ec00e097841f4193d22ecbe52aea650c0fc0e95ec7d690b4d64", 0xae, 0x2}, {&(0x7f0000000300)="276a7b62335764383d15aca6ceab3fe0ee5a57094d1d70140e0b4d08df94f831d31c9f3da0fd92be1ce1adf624ce3c2dd8e8f5acf3a5829fbc38879dadb0807dfcbe6eeb1993e7c6908efb891a0b738b2e1751348d231536472a2eede3c3e89d92c90d237895430bb17352a7e21e14", 0x6f, 0x5c4}, {&(0x7f00000004c0)="22ee85fcde17db7308457e41e5e2a8408170ac4eb8805029b791ed5f85addc038b63487cc9f5574b18e52a434f67ac157f01f0f2e1d17e4cdc84925acfaf78170fe29b2ab70b7a1bdddff90e224a8a3a643f4ad9e7b28a10", 0x58, 0xfdfc}, {&(0x7f0000000540)="3b6dd2ec831dde35a020945f4f3d0869fae4bb10ae7a7561161d65b28f24bbc5ab2308981c12bf6657905dcac0574f13dd3ce9fdf260b304a9e163bae14a0db22a1ca33b54ee6827a17183328384616b76960b5082fd6f274ce661cb3d3d6454b4ff136e430071f182be060709ed1318816b6ecb0924", 0x76, 0x8}, {&(0x7f00000005c0)="5ed2de065b161be956e763af9a34833be447b1be1eafd2a4aeef58de5281cc0244fe2e06b21fef2146d72db94d34e5e72d6f30aee5eb13c4246b862f489182214f3f5973a31b6bbf8a4aa1ea5362fc46b1f6a5c7bf0e689ac7b52dfe3012f5f79075854287442f266f59f697b6448a3d29080af3a00f2c95e0e27ab52ec5a5946e24352a10c48614f2267c5b793dbfb20fbe93599f119a757f111383de80de8e118d40b1b9a704f8044ca2bd11f0dcc6cb0050bb2ced0381726ec4fe7dd5944b33c8f3796b3a58d986faeee6ef181102ef98e47302", 0xd5, 0xfffffffffffffff7}, {&(0x7f00000006c0)="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", 0x1000, 0x7}, {&(0x7f00000016c0)="845a46504d38f2356228944154de2f9771270d095b8e3df1399af46180431e9d2d510af34d81bcdceeddc04e493cc9033ce07e105d697ce4b44b4b41caa47e1b3fe63fa7d041db0fe71fc12625ef2da69015252d51754480791b3de75a0afbc8f0a2fb9b6c839fb5a28f71e4e3ac760d6008432c982604e1544b21dc6e9e650506e9a98984dc91a39da895d2a77e34b6338f1aba333163710d7f56002884762937e040c1f5368eb5729061d5e6dd7799d93397bacc34d9662ea907820eb92f0fa7095224b5ab2b672fd4676cf41226f243c4aec9fd16648c1683395376c7a2b2e92a20b2326d783c4d17e2df3cd3af011846", 0xf2, 0x8001}, {&(0x7f00000017c0)="dc6194a2d03af3e9a5bbeec2d7988e405936430d4ea443ae1907ca2c66ec4a18517d25f715cdd971745df1968bc35437ac26ca548eda36c7d5706dccff7ab4124642f80a3bbce8e2a967abdd89f8dca4795234d302cedce27f737d153928af2bb73191d0ea6d2b72e5b27eaacb37d5334878d71f3c674e4cd092676d34e9c9dc6e500241dee46d86217dc14bb3e449a799a9b8c94c21f027b0a303281381cd0a8616cb8b5d1a82e051bdb929711e3a2ca68dbd83cba88d883a", 0xb9, 0xffff}], 0x40000, &(0x7f0000000380)={[{}, {}, {'^'}, {'\',\\*\''}, {'('}, {'])'}, {')'}], [{@obj_user}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:49:24 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xffffff7f, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:24 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x4}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:24 executing program 2: add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xe0) close(r0) clone3(&(0x7f00000001c0)={0x90040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x1000) 00:49:24 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x5, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:24 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) inotify_init() ftruncate(r0, 0x8000) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) lseek(r0, 0x0, 0x3) 00:49:24 executing program 6: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:24 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x5}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:24 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000000000006b00000008000300c7780b9848809b2a7fe5dbf1bbfd35edf5b7dfdb981d82c5e0fc3bf19e714658b0c3d36eae6b61366e76a8aa9e16af8c07002d2dfc54436c92a0ccecb327cf5e5470e2213aecc042ab9707ee82d05e69da55f77da7e63d90", @ANYRES32=r2], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6erspan0\x00'}) unshare(0x8000000) 00:49:24 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x6, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:24 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xffffff9e, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:24 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) pwritev2(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="b436e9d6c06e56ee9f702d9dc9b75b75432d88745f78bdf9db992e059d78b62b0a03e2fac40b74300bbb33af469ea95bea5b0a90c797de8152656d2377318b3c129967401887453abde369c9cbf3c427575c152d2fb766b27861bcf08095602842127b34cd74f06fe3662c36b48c97744c8e714199514e445b12a91726aa19067dbe627de38bf9a500fe2f8a713e27d4083261", 0x93}, {&(0x7f00000000c0)="7f13103243f4307543711b7340af32c6013aa38d5c2186b08986736da329f4bdbd04ace5a3dc81cb62fe6c1aecf18569540820ca858abe9647a54fd0044ab119aa0cdf57ddb7f4da34cd162d0d7338acf8b13cefa13bcf0202ac401484e4156b5d10dea0c76e5eb6dd922d3e0eb93e821db2136187d6d2b4fa2b3abd890d8c6c9abe1e74d89991dbdd4db807dc527275dc490f5fd2827b641a68143524942d3184b07d229d13ec1a4dab743066d201d6e4ff05de1f4a840cd35c7606830cfc07491cd24b24c3ff0f0113cb9b0b2e34fae4cd9fc2790e6ea68c75f61b84ef91be0a7c32379ed85c7fe0264f825546b2071e4d", 0xf2}, {&(0x7f00000001c0)="ef591eb454c266a10be58f69839ddca2a8dda6122aa2e514e10c7508b93bbf5dfa25c146", 0x24}, {&(0x7f0000000200)="e52562b070cc7278c1a4995ecfc5edc1ba73bc5c2af1ed76c1112c840d40e3d9a00d6f47b507ed6a711f33775f93c740f8b4eeb542bd8ead6163cdbf6591e7980d5f31f2d56a", 0x46}], 0x4, 0x2, 0x0, 0x13) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:49:25 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 4) 00:49:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x6}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:25 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(0x56de, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') setresuid(0xffffffffffffffff, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=""/141, 0x8d) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1502.229832] FAULT_INJECTION: forcing a failure. [ 1502.229832] name failslab, interval 1, probability 0, space 0, times 0 [ 1502.232455] CPU: 0 PID: 9520 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1502.233992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1502.235853] Call Trace: [ 1502.236456] dump_stack+0x107/0x167 [ 1502.237278] should_fail.cold+0x5/0xa [ 1502.238153] ? create_object.isra.0+0x3a/0xa20 [ 1502.239181] should_failslab+0x5/0x20 [ 1502.240039] kmem_cache_alloc+0x5b/0x310 [ 1502.240982] ? check_nnp_nosuid.isra.0+0x2a0/0x2a0 [ 1502.242100] create_object.isra.0+0x3a/0xa20 [ 1502.243089] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1502.244232] kmem_cache_alloc+0x159/0x310 [ 1502.245175] create_new_namespaces+0x30/0xb20 [ 1502.246218] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1502.247333] ksys_unshare+0x449/0x8a0 [ 1502.248188] ? unshare_fd+0x1c0/0x1c0 [ 1502.249051] ? fput_many+0x2f/0x1a0 [ 1502.249882] ? ksys_write+0x1a9/0x260 [ 1502.250765] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1502.251949] __x64_sys_unshare+0x2d/0x40 [ 1502.252855] do_syscall_64+0x33/0x40 [ 1502.253687] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1502.254838] RIP: 0033:0x7f3b47284b19 [ 1502.255680] 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 [ 1502.259792] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1502.261492] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1502.263121] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1502.264727] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1502.266348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1502.267942] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:49:40 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x7, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:40 executing program 2: mkdir(&(0x7f0000000080)='./file1\x00', 0x20) 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={0x2, 0x1}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sg(0x0, 0x0, 0x2001) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x20}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_any}], [{@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fsname={'fsname', 0x3d, '!\x05H{?-\x93.\xa5)\xeb\xf3I%\\'}}]}}) 00:49:40 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:49:40 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x7}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:40 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xfffffff0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:40 executing program 5: 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) unshare(0x8000000) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x7, 0x7, 0x1f, 0x80, 0x0, 0x6, 0x40, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0xfffffffffffffffb}, 0x40080, 0x2, 0x6, 0x9, 0x101, 0x409d, 0x3ff, 0x0, 0x7, 0x0, 0x9}, 0xffffffffffffffff, 0x1, r0, 0x4) r2 = getpgid(0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={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, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3, 0x5, 0x1, 0x1, 0x0, 0x41, 0x15200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x800, 0x0, @perf_config_ext={0x8000, 0x3f}, 0x8, 0x401, 0x5, 0x0, 0x8001, 0x2, 0x0, 0x0, 0xf}, r4, 0xb, r0, 0xb) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xfd, 0x52, 0x9, 0x7, 0x0, 0x4, 0x2151d4e64f91345c, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x1201, 0xffffffffffffffb1, 0x200, 0xa859fd5dd7b5f1f1, 0xffffffff, 0x2, 0x7, 0x0, 0x401, 0x0, 0x2}, r2, 0x9, r3, 0xb) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x8, 0x3f, 0x6, 0x0, 0x2, 0x11, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x6, 0x9}, 0x2008, 0x2, 0xc24, 0x5, 0x0, 0x8, 0xa908, 0x0, 0x4, 0x0, 0x7ff}, 0x0, 0x4, r1, 0x1) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:49:40 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 5) 00:49:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1517.387661] FAULT_INJECTION: forcing a failure. [ 1517.387661] name failslab, interval 1, probability 0, space 0, times 0 [ 1517.390350] CPU: 0 PID: 9543 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1517.391962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1517.393899] Call Trace: [ 1517.394542] dump_stack+0x107/0x167 [ 1517.395417] should_fail.cold+0x5/0xa [ 1517.396327] ? alloc_mnt_ns+0xce/0x420 [ 1517.397256] should_failslab+0x5/0x20 [ 1517.398165] kmem_cache_alloc_trace+0x55/0x320 [ 1517.399282] alloc_mnt_ns+0xce/0x420 [ 1517.400177] copy_mnt_ns+0xae/0xa00 [ 1517.401051] ? kmem_cache_alloc+0x2a6/0x310 00:49:40 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x8, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1517.402103] create_new_namespaces+0xd6/0xb20 [ 1517.403344] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1517.404483] ksys_unshare+0x449/0x8a0 [ 1517.405368] ? unshare_fd+0x1c0/0x1c0 [ 1517.406250] ? fput_many+0x2f/0x1a0 [ 1517.407111] ? ksys_write+0x1a9/0x260 [ 1517.407988] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1517.409186] __x64_sys_unshare+0x2d/0x40 [ 1517.410105] do_syscall_64+0x33/0x40 [ 1517.410960] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1517.412115] RIP: 0033:0x7f3b47284b19 [ 1517.412954] 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 [ 1517.417082] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1517.418809] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1517.420415] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1517.422020] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1517.423642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1517.425247] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:49:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:54 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:54 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001a0001000000000000000000e000000200"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="fc0200000000000000000000000000000000000033000000fe80000000000000000010000000000000000000000000000000000000000000000000000000d76100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001400736861323536000000000000000000000000000000000000000000000000000000e7ffffffffffffff000000000000000000000000000000000000000000000000000000000000000800160000000000"], 0x144}}, 0x0) 00:49:54 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 6) 00:49:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0xffffffff, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:54 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r2], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r5], 0x28}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r8], 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x54, r7, 0x800, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x54, 0x18}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_FORWARDING={0x5}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0xfe}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x4}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x8c}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x841}, 0x81) dup2(r0, r3) 00:49:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001fc0)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/254, 0xfe}, {&(0x7f0000000200)=""/197, 0xc5}, {&(0x7f0000000300)=""/170, 0xaa}], 0x3, &(0x7f00000004c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000000600)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000680)=""/211, 0xd3}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/236, 0xec}], 0x3, &(0x7f0000001880)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000001900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001980)=""/117, 0x75}, {&(0x7f0000001a00)=""/185, 0xb9}, {&(0x7f0000001ac0)=""/210, 0xd2}], 0x3}}, {{&(0x7f0000001c00)=@abs, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001c80)=""/207, 0xcf}, {&(0x7f0000001d80)=""/206, 0xce}, {&(0x7f0000001e80)=""/170, 0xaa}], 0x3, &(0x7f0000001f80)}}], 0x4, 0x100, &(0x7f00000020c0)={0x77359400}) pipe2(&(0x7f0000002100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfc, 0x1, 0x0, 0xeb, 0x0, 0x8, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x10000, 0x9}, 0x40, 0x1, 0xfffffff7, 0x0, 0x7, 0x5, 0x2f6c, 0x0, 0x3, 0x0, 0x5}, r0, 0x8, r1, 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:49:54 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x9, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1531.800769] FAULT_INJECTION: forcing a failure. [ 1531.800769] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.802660] CPU: 0 PID: 9584 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1531.803732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1531.805017] Call Trace: [ 1531.805439] dump_stack+0x107/0x167 [ 1531.806007] should_fail.cold+0x5/0xa [ 1531.806604] ? create_object.isra.0+0x3a/0xa20 [ 1531.807364] should_failslab+0x5/0x20 [ 1531.807948] kmem_cache_alloc+0x5b/0x310 [ 1531.808585] create_object.isra.0+0x3a/0xa20 [ 1531.809254] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1531.810041] kmem_cache_alloc_trace+0x151/0x320 [ 1531.810764] alloc_mnt_ns+0xce/0x420 [ 1531.811349] copy_mnt_ns+0xae/0xa00 [ 1531.811918] ? kmem_cache_alloc+0x2a6/0x310 [ 1531.812591] create_new_namespaces+0xd6/0xb20 [ 1531.813293] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1531.814048] ksys_unshare+0x449/0x8a0 [ 1531.814635] ? unshare_fd+0x1c0/0x1c0 [ 1531.815222] ? fput_many+0x2f/0x1a0 [ 1531.815783] ? ksys_write+0x1a9/0x260 [ 1531.816376] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1531.817185] __x64_sys_unshare+0x2d/0x40 [ 1531.817811] do_syscall_64+0x33/0x40 [ 1531.818380] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1531.819175] RIP: 0033:0x7f3b47284b19 [ 1531.819744] 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 [ 1531.822549] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1531.823723] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1531.824817] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1531.825910] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1531.827010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1531.828101] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:49:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0xf}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:54 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x10000b00) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:49:54 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ftruncate(r0, 0x1000003) recvmmsg(r0, &(0x7f0000002280)=[{{&(0x7f00000000c0)=@un=@abs, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/218, 0xda}, {&(0x7f0000000300)=""/72, 0x48}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000001380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001580)=[{&(0x7f0000001400)=""/23, 0x17}, {&(0x7f0000001440)=""/23, 0x17}, {&(0x7f0000001480)=""/174, 0xae}, {&(0x7f0000001540)=""/12, 0xc}], 0x4}, 0x6}, {{&(0x7f00000015c0)=@alg, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001640)=""/45, 0x2d}, {&(0x7f0000001680)=""/192, 0xc0}, {&(0x7f0000001740)=""/7, 0x7}, {&(0x7f0000001780)=""/103, 0x67}, {&(0x7f0000001800)=""/228, 0xe4}, {&(0x7f0000001900)=""/41, 0x29}, {&(0x7f0000001940)=""/180, 0xb4}, {&(0x7f0000001a00)=""/113, 0x71}, {&(0x7f0000001a80)=""/101, 0x65}], 0x9}, 0x8}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001bc0)=""/62, 0x3e}, {&(0x7f0000001c00)=""/19, 0x13}], 0x2, &(0x7f0000001c80)=""/192, 0xc0}, 0x20}, {{&(0x7f0000001d40)=@un=@abs, 0x80, &(0x7f0000002200)=[{&(0x7f0000001dc0)=""/35, 0x23}, {&(0x7f0000001e00)=""/75, 0x4b}, {&(0x7f0000001e80)=""/195, 0xc3}, {&(0x7f0000001f80)=""/24, 0x18}, {&(0x7f0000001fc0)=""/92, 0x5c}, {&(0x7f0000002040)=""/189, 0xbd}, {&(0x7f0000002100)=""/127, 0x7f}, {&(0x7f0000002180)=""/88, 0x58}], 0x8}, 0x100}], 0x5, 0x40000100, &(0x7f00000023c0)) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000002400)={0x0, 0x3ff, 0xfffffffd}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r2, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x200f5ef, 0x0) 00:49:54 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0xd4}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:54 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x8]}, 0x8) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x91a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x202}, 0x0, 0x1, r0, 0x0) unshare(0x8000000) 00:49:54 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xf, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:54 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 7) 00:49:54 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:54 executing program 6: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:54 executing program 5: r0 = getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) clone3(&(0x7f00000001c0)={0x60000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x2a}, &(0x7f00000000c0)=""/72, 0x48, &(0x7f0000000140)=""/36, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, r0, 0xffffffffffffffff], 0x4, {r1}}, 0x58) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x10000) semget$private(0x0, 0x4, 0x1b4) unshare(0x28040200) unshare(0x20000) unshare(0x1c010000) [ 1532.083101] FAULT_INJECTION: forcing a failure. [ 1532.083101] name failslab, interval 1, probability 0, space 0, times 0 [ 1532.084971] CPU: 0 PID: 9625 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1532.085897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1532.087019] Call Trace: [ 1532.087380] dump_stack+0x107/0x167 [ 1532.087881] should_fail.cold+0x5/0xa [ 1532.088395] ? alloc_vfsmnt+0x23/0x680 [ 1532.088918] should_failslab+0x5/0x20 [ 1532.089428] kmem_cache_alloc+0x5b/0x310 [ 1532.089974] ? lock_release+0x680/0x680 [ 1532.090513] alloc_vfsmnt+0x23/0x680 [ 1532.091024] clone_mnt+0x6c/0xce0 [ 1532.091502] copy_tree+0xfe/0xa60 [ 1532.091962] ? down_write_killable+0x180/0x180 [ 1532.092589] copy_mnt_ns+0x144/0xa00 [ 1532.093080] ? kmem_cache_alloc+0x2a6/0x310 [ 1532.093666] create_new_namespaces+0xd6/0xb20 [ 1532.094275] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1532.094942] ksys_unshare+0x449/0x8a0 [ 1532.095448] ? unshare_fd+0x1c0/0x1c0 [ 1532.095952] ? fput_many+0x2f/0x1a0 [ 1532.096434] ? ksys_write+0x1a9/0x260 [ 1532.096949] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1532.097649] __x64_sys_unshare+0x2d/0x40 [ 1532.098193] do_syscall_64+0x33/0x40 [ 1532.098683] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1532.099363] RIP: 0033:0x7f3b47284b19 [ 1532.099866] 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 [ 1532.102303] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1532.103335] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1532.104287] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1532.105238] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1532.106191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1532.107136] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:49:55 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xc0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:49:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0) 00:49:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:49:55 executing program 2: r0 = syz_mount_image$ext4(0x0, &(0x7f00000001c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x100, &(0x7f0000001240)="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") mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) getdents64(r1, &(0x7f0000000240)=""/4096, 0x1000) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x3a0c0a0, &(0x7f0000000200)=ANY=[@ANYBLOB='gi[=', @ANYRESHEX=0x0, @ANYBLOB=',\x00']) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) openat(r2, &(0x7f0000000100)='./mnt\x00', 0x82, 0x14) 00:49:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0) 00:49:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x9) unshare(0x8000000) unshare(0x20400) [ 1532.281367] hugetlbfs: Unknown parameter 'gi[' [ 1532.354713] hugetlbfs: Unknown parameter 'gi[' [ 1547.136331] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 00:50:10 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 8) 00:50:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:10 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x2}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:10 executing program 5: 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) unshare(0x100) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:50:10 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xec0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0) 00:50:10 executing program 1: r0 = msgget$private(0x0, 0xa0) msgctl$IPC_RMID(r0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x4, 0x4d6}, 0x0, 0x4, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:50:10 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r3, @ANYRESHEX, @ANYRESOCT=r2, @ANYRESHEX, @ANYRES16]) r4 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400000010000100000000000000009600000900050000000000000005000080480000000989fe345c1e2df786c4513bc34f8ae3c75b441699d5b45611d35be59e6e90143f82caa1b648c788eb126849269e065d248000"/96], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xa504}}, './file1\x00'}) read(r5, &(0x7f0000000500)=""/122, 0x7a) 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'}) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e9, 0x4) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f00000002c0)=0xe, 0x80800) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) openat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x0, 0x100) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x222080, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000000680)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x34, 0x0, 0x10, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0x1e, 0x29, @udp='udp:syz1\x00'}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x4005}, 0x40000) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1547.185850] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1547.187640] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1547.191236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1547.197270] FAULT_INJECTION: forcing a failure. [ 1547.197270] name failslab, interval 1, probability 0, space 0, times 0 [ 1547.200174] CPU: 0 PID: 9682 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1547.201878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1547.203976] Call Trace: [ 1547.204641] dump_stack+0x107/0x167 [ 1547.205581] should_fail.cold+0x5/0xa [ 1547.206529] ? create_object.isra.0+0x3a/0xa20 [ 1547.207695] should_failslab+0x5/0x20 [ 1547.208643] kmem_cache_alloc+0x5b/0x310 [ 1547.209645] ? kfree+0x1ab/0x340 [ 1547.210496] create_object.isra.0+0x3a/0xa20 [ 1547.211604] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1547.212895] kmem_cache_alloc+0x159/0x310 [ 1547.213929] ? lock_release+0x680/0x680 [ 1547.214954] alloc_vfsmnt+0x23/0x680 [ 1547.215906] clone_mnt+0x6c/0xce0 [ 1547.216799] copy_tree+0xfe/0xa60 [ 1547.217659] ? down_write_killable+0x180/0x180 [ 1547.218807] copy_mnt_ns+0x144/0xa00 [ 1547.219754] ? kmem_cache_alloc+0x2a6/0x310 [ 1547.220860] create_new_namespaces+0xd6/0xb20 [ 1547.222010] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1547.223244] ksys_unshare+0x449/0x8a0 [ 1547.224224] ? unshare_fd+0x1c0/0x1c0 [ 1547.225175] ? fput_many+0x2f/0x1a0 [ 1547.226091] ? ksys_write+0x1a9/0x260 [ 1547.227066] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1547.228404] __x64_sys_unshare+0x2d/0x40 [ 1547.229409] do_syscall_64+0x33/0x40 [ 1547.230342] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1547.231649] RIP: 0033:0x7f3b47284b19 [ 1547.232569] 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 [ 1547.237097] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1547.239006] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1547.240786] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1547.242545] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1547.244329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1547.246090] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:50:10 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x33fe0, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 00:50:10 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x3}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:10 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x17e, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:25 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3fb, 0x420, 0x70bd2c, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x84}, 0x4c094) syz_mount_image$msdos(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000b80)={[{@fat=@usefree}]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xd4, 0x0, 0x8, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffe0}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4004004}, 0x20008050) 00:50:25 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xe, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:50:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x300, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:25 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 9) 00:50:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 00:50:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x4}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2000011c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:25 executing program 5: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget$private(0x0, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) fstat(r0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r6], 0x28}}, 0x0) sendfile(r1, r4, &(0x7f0000000000)=0x37, 0x4) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) [ 1562.998537] FAULT_INJECTION: forcing a failure. [ 1562.998537] name failslab, interval 1, probability 0, space 0, times 0 [ 1563.001238] CPU: 1 PID: 9722 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1563.002858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1563.004795] Call Trace: [ 1563.005425] dump_stack+0x107/0x167 [ 1563.006288] should_fail.cold+0x5/0xa [ 1563.007190] ? create_object.isra.0+0x3a/0xa20 [ 1563.008298] should_failslab+0x5/0x20 [ 1563.009198] kmem_cache_alloc+0x5b/0x310 [ 1563.010156] create_object.isra.0+0x3a/0xa20 [ 1563.011193] kmemleak_alloc_percpu+0xa0/0x100 [ 1563.012257] pcpu_alloc+0x4e2/0x1240 [ 1563.013152] alloc_vfsmnt+0xfd/0x680 [ 1563.014027] clone_mnt+0x6c/0xce0 [ 1563.014846] copy_tree+0xfe/0xa60 [ 1563.015659] ? down_write_killable+0x180/0x180 [ 1563.016749] copy_mnt_ns+0x144/0xa00 [ 1563.017623] ? kmem_cache_alloc+0x2a6/0x310 [ 1563.018641] create_new_namespaces+0xd6/0xb20 [ 1563.019702] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1563.020858] ksys_unshare+0x449/0x8a0 [ 1563.021747] ? unshare_fd+0x1c0/0x1c0 [ 1563.022634] ? fput_many+0x2f/0x1a0 [ 1563.023487] ? ksys_write+0x1a9/0x260 [ 1563.024396] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1563.025629] __x64_sys_unshare+0x2d/0x40 [ 1563.026575] do_syscall_64+0x33/0x40 [ 1563.027446] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1563.028651] RIP: 0033:0x7f3b47284b19 [ 1563.029522] 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 [ 1563.033791] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1563.035551] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1563.037205] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1563.038854] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1563.040510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1563.042158] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:50:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 00:50:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x5}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x7ffff000, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:26 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x4c020c00) 00:50:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x500, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:26 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000002a40)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000001900)=[r0], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[0xffffffffffffffff]}, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r3, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) r4 = inotify_init() r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="009f1a88d507ae5b4b00000000006f4924a3ec6a98085f214cfd7598b4895ebcb34fd4196a42bee278660b37d001595ae448a84b17697895edf22da3b0138744780d6c1d", @ANYRES32=r7], 0x28}}, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000100)=[r4, r5]}, 0x2) 00:50:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 00:50:40 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0xfe, 0xfe, 0x0, 0x0, 0x3c, 0x800, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100, 0x48}, 0x4020, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0xfffffffc}, 0x0, 0x4, 0xffffffffffffffff, 0x1) unshare(0x8000000) 00:50:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0xfffffdef, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000dc0)=@ethtool_sset_info={0x19}}) syncfs(0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0xfe, 0x3, 0x3, 0x8, 0x0, 0x0, 0x3e, 0x1, 0x11a, 0x40, 0x14c, 0x20, 0x0, 0x38, 0x2, 0x4, 0x40, 0x4}, [{0x6474e551, 0x3, 0xc15, 0x9, 0x2, 0x1, 0x4, 0x101}], "43791b649f7d7544077720349a3833adb69ba68a72c479d61f48dcf2715d29668c0bf04b497bb6a619f2525a6f331838d8475e946cbcb0fa9f00488619fa9b440ed4c1e3b822687c8151a90c5b2702e7caac5bb89157ea8d75abb907e6fd375a19d79ae23d3b181117b21efa544188bc710db842f5c26d92585b3e4f79431bd7a4b82d481e1901d585d1d5", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x603) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @private0, 0x8}}, 0x0, 0x0, 0x2f, 0x0, "aa3262f5718a75c5e4c107b36be5b731cc4ae77e17704e82b2f5a9337ad14b50884654f3309f0ef8bd0753b6aa533ec31376d261e48a66f039d98a9ac4d5d3ad5ba22181cac531a7c335b46ce3d875ce"}, 0xd8) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xb) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000240)=ANY=[]}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'veth0_to_bond\x00'}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x5, 0x40, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 00:50:40 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 10) 00:50:40 executing program 5: 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) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) dup3(r0, r0, 0x80000) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:50:40 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x6}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 00:50:40 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x600, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1577.236431] FAULT_INJECTION: forcing a failure. [ 1577.236431] name failslab, interval 1, probability 0, space 0, times 0 [ 1577.239134] CPU: 0 PID: 9782 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1577.240722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1577.242635] Call Trace: [ 1577.243250] dump_stack+0x107/0x167 [ 1577.244099] should_fail.cold+0x5/0xa [ 1577.244989] ? create_object.isra.0+0x3a/0xa20 [ 1577.246050] ? create_object.isra.0+0x3a/0xa20 [ 1577.247270] should_failslab+0x5/0x20 [ 1577.248306] kmem_cache_alloc+0x5b/0x310 [ 1577.249432] ? mark_held_locks+0x9e/0xe0 [ 1577.250564] create_object.isra.0+0x3a/0xa20 [ 1577.251777] kmemleak_alloc_percpu+0xa0/0x100 [ 1577.253016] pcpu_alloc+0x4e2/0x1240 [ 1577.254075] alloc_vfsmnt+0xfd/0x680 [ 1577.255099] clone_mnt+0x6c/0xce0 [ 1577.256059] copy_tree+0xfe/0xa60 [ 1577.257013] ? down_write_killable+0x180/0x180 [ 1577.258278] copy_mnt_ns+0x144/0xa00 [ 1577.259297] ? kmem_cache_alloc+0x2a6/0x310 [ 1577.260491] create_new_namespaces+0xd6/0xb20 [ 1577.261744] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1577.263081] ksys_unshare+0x449/0x8a0 [ 1577.264117] ? unshare_fd+0x1c0/0x1c0 [ 1577.265154] ? fput_many+0x2f/0x1a0 [ 1577.266134] ? ksys_write+0x1a9/0x260 [ 1577.267179] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1577.268612] __x64_sys_unshare+0x2d/0x40 [ 1577.269696] do_syscall_64+0x33/0x40 [ 1577.270694] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1577.272066] RIP: 0033:0x7f3b47284b19 [ 1577.273074] 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 [ 1577.278011] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1577.280034] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1577.281953] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1577.283862] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1577.285774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1577.287671] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:50:40 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:40 executing program 5: 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) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/106, 0x6a}], 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x8082, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000004c0)={0x53, 0xfffffffffffffffb, 0xf2, 0x1, @buffer={0x0, 0xea, &(0x7f0000000100)=""/234}, &(0x7f0000000200)="a66fd71f7963b676a843b75978db896872d79351eba3d1b8ed4287f5aef22903f1c39edee6b222b007be356e1abace4864c5d704e35c395f5c466519b44f3343ce886e90fee2112a6abdd7295cc95a7aea9cfe25780d190deacc2f3b02c5ae61eb02fd477188908ed21a85285cfdbb8be69708b14122f1c2a4ccf819a8332558ee6fdbf78a554d7b9c59dc5bc12ae41e1a52606c3efda7ec1b56273101f155a64403f1519a4cf9d73d782837f166ce5f377608a6af0d4517c796abf45f978c213777c149df45afd34b273323ae36b073e8f7c50c436c4503ef4ec072ba98b8c97471ffa65d5d602e935c11ca89889770a352", &(0x7f0000000300)=""/252, 0x800, 0x1, 0x1, &(0x7f0000000400)}) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 00:50:40 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x700, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:40 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000a, 0x110, r0, 0x789aa000) 00:50:54 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x8000000) 00:50:54 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x0, 0xfd, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x10, 0x0, 0x1000002) r2 = dup3(r0, r1, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000080)=0x6e) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) r3 = accept4$inet(r2, 0x0, &(0x7f0000000040), 0x800) sendto$inet(r3, &(0x7f0000000400)="2ef60e34cfefd39d916520a64888d50161145f395bb5", 0x16, 0x4004800, &(0x7f0000000440)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) mount$bind(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x4000, 0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) openat(r2, &(0x7f00000003c0)='./file1\x00', 0x1, 0x9) fallocate(r2, 0x4b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f00000000c0), &(0x7f0000000200)=0x6e) shutdown(r0, 0x1) unshare(0x48020200) 00:50:54 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) read(r1, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x2802, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRES16, @ANYRESDEC, @ANYRES32=r5, @ANYRES16], 0x28}}, 0x0) sendfile(r4, r3, &(0x7f0000000080)=0x99, 0x3) 00:50:54 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x7}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:54 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 11) 00:50:54 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 00:50:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x8, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:54 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x900, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1592.019810] FAULT_INJECTION: forcing a failure. [ 1592.019810] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.022344] CPU: 1 PID: 9824 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1592.023779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.025565] Call Trace: [ 1592.026135] dump_stack+0x107/0x167 [ 1592.026924] should_fail.cold+0x5/0xa [ 1592.027755] ? alloc_vfsmnt+0x23/0x680 [ 1592.028597] should_failslab+0x5/0x20 [ 1592.029428] kmem_cache_alloc+0x5b/0x310 [ 1592.030295] ? rwlock_bug.part.0+0x90/0x90 [ 1592.031212] alloc_vfsmnt+0x23/0x680 [ 1592.032021] clone_mnt+0x6c/0xce0 [ 1592.032774] ? is_subdir+0x1aa/0x3a0 [ 1592.033567] copy_tree+0x3b0/0xa60 [ 1592.034351] copy_mnt_ns+0x144/0xa00 [ 1592.035156] ? kmem_cache_alloc+0x2a6/0x310 [ 1592.036099] create_new_namespaces+0xd6/0xb20 [ 1592.037088] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1592.038151] ksys_unshare+0x449/0x8a0 [ 1592.038971] ? unshare_fd+0x1c0/0x1c0 [ 1592.039793] ? fput_many+0x2f/0x1a0 [ 1592.040584] ? ksys_write+0x1a9/0x260 [ 1592.041426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.042566] __x64_sys_unshare+0x2d/0x40 [ 1592.043439] do_syscall_64+0x33/0x40 [ 1592.044243] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1592.045356] RIP: 0033:0x7f3b47284b19 00:50:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0xb, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1592.046156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.050361] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1592.051946] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1592.053453] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1592.054951] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.056449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.057957] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:50:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x8}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x20000000) 00:50:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xdb800, 0xd2, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x580, 0x8000}, 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{&(0x7f0000011300)="04000200e60000001faff0012100000001000000002a554446204c5620496e666f00000000000000000000000201000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x80, 0x10800}, {&(0x7f0000011400)="000000000000000000000000000000000000000600"/32, 0x20, 0x108e0}, {&(0x7f0000011500)='\x00*genisoimage\x00'/32, 0x20, 0x10960}, {&(0x7f0000011600)="0500020033000000c158f001220000000200000001000000022b4e5352303200", 0x20, 0x11000}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000010000000101000020000000002a67656e69736f696d61676500"/64, 0x40, 0x110a0}, {&(0x7f0000011800)="060002004f0000006411ae012300000003000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000", 0x60, 0x11800}, {&(0x7f0000011900)="000000000000000000000000000000000000000600080000002a4f5354412055444620436f6d706c69616e74000000000201030000000000001000000000000000000000000000000600000001000000002a67656e69736f696d616765000000", 0x60, 0x118c0}, {&(0x7f0000011a00)="0000000000000000000000000000000000100000400000000106010000000000", 0x20, 0x119a0}, {&(0x7f0000011b00)="07000200b10000006d0f0800240000000400"/32, 0x20, 0x12000}, {&(0x7f0000011c00)="08000200200000000000f0012500"/32, 0x20, 0x12800}, {&(0x7f0000011d00)="01000200470000000c17f001300000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000601000100020002000100000001000000083546363732343232303030303133313000000000000000", 0x60, 0x18000}, {&(0x7f0000011e00)="0000000000000011004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f6465", 0x60, 0x180c0}, 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{&(0x7f0000012a00)="09000200b40000003cb77600400000007810e40709140b2a3a0000000100000000000000000000000c01000000000000000000000000000000000000000000000000000000000000010000002e0000000000000020000000002a67656e69736f696d61676500000000000000000000000000000000000000050000000200000002010201020100"/160, 0xa0, 0x20000}, {&(0x7f0000012b00)="080002003c0000000000f0014100"/32, 0x20, 0x20800}, {&(0x7f0000012c00)="02000200ce00000001d7f0010001000000800000200000000080000030000000", 0x20, 0x80000}, {&(0x7f0000012d00)="0001020032000000e559f001000000007810e40709140b2a3a0000000300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d00"/128, 0x80, 0x80800}, {&(0x7f0000012e00)="00000000000000000000000000000006004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084344524f4d000000000000000000000000000000000000000000000000000600"/128, 0x80, 0x808e0}, {&(0x7f0000012f00)="0000000000000000000000000000000000080000020000000000000000000000002a4f5354412055444620436f6d706c69616e74000000000201030000000000", 0x40, 0x80980}, {&(0x7f0000013000)="08000200fc0000000000f0010100"/32, 0x20, 0x81000}, {&(0x7f0000013100)="050102004c000000f4a6a800020000000000000004000000010000040000000000003002ffffffffffffffffa51400000200000000000000080100000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000000000000000000000000000008000000080100000300"/192, 0xc0, 0x81800}, {&(0x7f0000013200)="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"/288, 0x120, 0x82000}, {&(0x7f0000013400)="05010200280000000173a800040000000000000004000000010000040000000000003002ffffffffffffffffa51400000100000000000000540000000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000005010000000000000000000008000000540000000500"/192, 0xc0, 0x82800}, {&(0x7f0000013500)="01010200ca000000476218000500000001000a00000800000200000000000000000000000000000001010200d2000000affe1c000500000001000006000800000a000000000000000b01000000000866696c653000"/96, 0x60, 0x83000}, {&(0x7f0000013600)="050102001300000097c6a800060000000000000004000000010000050000000000003002ffffffffffffffff841000000100000000000000640000000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000007010000000000000000000008000000640000001700"/192, 0xc0, 0x83800}, {&(0x7f0000013700)="0501020061000000a406a800070000000000000004000000010000050000000000003002ffffffffffffffff8410000001000000000000000a0000000000000001000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d61676500000000000000000000000000000000000000080100000000000000000000080000000a0000001800"/192, 0xc0, 0x84000}, {&(0x7f0000013800)="050102008c000000c50fa800080000000000000004000000010000050000000000003002ffffffffffffffff841000000100000000000000282300000000000005000000000000007810e40709140b2a3a0000007810e40709140b2a3a0000007810e40709140b2a3a0000000100000000000000000000000000000000000000002a67656e69736f696d6167650000000000000000000000000000000000000009010000000000000000000008000000282300001900"/192, 0xc0, 0x84800}, 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{&(0x7f000001dc00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001dd00)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001de00)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001df00)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e000)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e100)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e200)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}], 0x0, &(0x7f000001e300)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003600)=[{{&(0x7f0000002940)=@abs, 0x6e, &(0x7f0000002b00)=[{&(0x7f00000029c0)=""/212, 0xd4}, {&(0x7f0000002ac0)=""/59, 0x3b}], 0x2}}, {{&(0x7f0000002b40), 0x6e, &(0x7f0000002bc0), 0x0, &(0x7f0000002c00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x10}}], 0x48}}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000002c80)=""/19, 0x13}, {&(0x7f0000002cc0)=""/64, 0x40}, {&(0x7f0000002d00)=""/244, 0xf4}, {&(0x7f0000002e00)=""/172, 0xac}, {&(0x7f0000002ec0)=""/105, 0x69}, {&(0x7f0000002f40)=""/156, 0x9c}, {&(0x7f0000003000)=""/232, 0xe8}, {&(0x7f0000003100)=""/233, 0xe9}], 0x8, &(0x7f0000003280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003380)=""/221, 0xdd}, {&(0x7f0000003480)=""/245, 0xf5}, {&(0x7f0000003580)=""/7, 0x7}], 0x3}}], 0x4, 0x40000120, &(0x7f0000003700)={0x0, 0x989680}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x8, &(0x7f0000002880)=[{&(0x7f00000015c0)="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", 0x1000, 0x3}, {&(0x7f00000025c0)="201391e05502031486587e894284bd89e861a6864abdd56936e45d6a06c61fcded6ad50f0d64fe8ef4773395b3422ade423eff66e302539fa60e22d125bc25486d323f54385a66f0d7f08c9eeaa65802b5704387f4ddc9e07d34a96c27bf749569cbcd0f11a63af619a3cdf432400566deacca3ee82c1f874bbd3a91d9da2418dde1adb4d68289e5ece6d9d134dac2b20302e4e8b5b67e12ff9c907c7ee2070fbafc71e56a428adb5ef12476ecdd10b9c4cf8a769395b4ec45d2456035142ffb83715c921a2bc5afc7e8504cd21200ce8aa2674b2165367d02aadafd8ed2c5dfad8c402c829cb2ee", 0xe8}, {&(0x7f0000000140)="666e1d21b26a1803156cce52b69a868753f5e67df220c85a96c8efe837cd546858373bc6fbf3dfdae37de9731eaebb9fa0eb1441bc4c13e8334b18ee5a75670952", 0x41, 0xffffffffffffb6e1}, {&(0x7f00000000c0)="9a780c9ad2fc8ddcc8fd7c2930c590529b19fcae5b80122f8d88e7ec86e774da766bcc99fa51f0096aaf1dd852efeee17138a61d86de347ec2589d488ac4006a", 0x40, 0x3297}, {&(0x7f00000001c0)="b87e7359dba4e788cf4f423a8c9146ce98508787eafcf76a8cbb89d4", 0x1c, 0xffffffffffffff7f}, {&(0x7f00000026c0)="ff62a97a7590c00d597ea589bbf65e23c54cfd428faaeefe51d231cc360740652c487685ef8d86952948b3c715c40988d7c19449311e53c9b943029af916466f9e7d0e28df01ccc85b05b1a844a1f8f959a44c5745a34395f794b08884e4ceaf0c169d2947a90cdfa5860d29eeb1ae468563aa18239403fc85789f3433b090cff20188536ce909238484", 0x8a, 0x4}, {&(0x7f0000002780)="78c405ded41e36b2e6c87ba74c7e6c790cba44ac5b683332682eee20e2479b07011cc1ed616831909c6e450570b75e34f4b5faa1d83ac63f1953bcb05af5a8910594875ced41e3c1e791bfbd5ab3ac115001dc78d1a3e9a5b7c3c7a0457e98c92ff6018e9672e6f737a689dd26719154fa20fdfe10c9595d3337", 0x7a, 0x7ff}, {&(0x7f0000002800)="4884a266484f984956af299f292c2ba90cce921a1ed81dee07c7e01a8a44265733a464091f0e3499a1e7f8e44b89c4962e19d40a48cb429e2b76952877ae370b9ac56c0e533764a3cdbb8dd60a13691ce1bc37d84ae4da83cde519e2de08990e86d9c437a5554ef6793b84c14654ee4d7f6eb56932", 0x75, 0x6}], 0x4000, &(0x7f0000003740)={[{@numtail}, {@shortname_mixed}, {@utf8no}, {@uni_xlateno}, {@utf8}], [{@uid_gt={'uid>', 0xee01}}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, '.^\xc2'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@'}}, {@uid_lt={'uid<', r0}}]}) 00:50:55 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf00, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:55 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 12) 00:50:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1592.427157] FAULT_INJECTION: forcing a failure. [ 1592.427157] name failslab, interval 1, probability 0, space 0, times 0 [ 1592.429611] CPU: 1 PID: 9858 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1592.431045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1592.432798] Call Trace: [ 1592.433375] dump_stack+0x107/0x167 [ 1592.434147] should_fail.cold+0x5/0xa [ 1592.434943] ? create_object.isra.0+0x3a/0xa20 [ 1592.435894] should_failslab+0x5/0x20 [ 1592.436691] kmem_cache_alloc+0x5b/0x310 [ 1592.437546] ? find_held_lock+0x2c/0x110 [ 1592.438407] create_object.isra.0+0x3a/0xa20 [ 1592.439328] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1592.440396] kmem_cache_alloc+0x159/0x310 [ 1592.441284] ? rwlock_bug.part.0+0x90/0x90 [ 1592.442186] alloc_vfsmnt+0x23/0x680 [ 1592.442966] clone_mnt+0x6c/0xce0 [ 1592.443693] ? is_subdir+0x1aa/0x3a0 [ 1592.444472] copy_tree+0x3b0/0xa60 [ 1592.445223] copy_mnt_ns+0x144/0xa00 [ 1592.446019] ? kmem_cache_alloc+0x2a6/0x310 [ 1592.446922] create_new_namespaces+0xd6/0xb20 [ 1592.447874] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1592.448904] ksys_unshare+0x449/0x8a0 [ 1592.449717] ? unshare_fd+0x1c0/0x1c0 [ 1592.450520] ? fput_many+0x2f/0x1a0 [ 1592.451287] ? ksys_write+0x1a9/0x260 [ 1592.452101] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1592.453203] __x64_sys_unshare+0x2d/0x40 [ 1592.454049] do_syscall_64+0x33/0x40 [ 1592.454833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1592.455900] RIP: 0033:0x7f3b47284b19 [ 1592.456682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1592.460558] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1592.462169] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1592.463670] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1592.465178] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1592.466676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1592.468156] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:50:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x102, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:50:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x4000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:50:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000000), 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 00:50:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0xf}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:50:55 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x0, 0xfd, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x10, 0x0, 0x1000002) r2 = dup3(r0, r1, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000080)=0x6e) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) r3 = accept4$inet(r2, 0x0, &(0x7f0000000040), 0x800) sendto$inet(r3, &(0x7f0000000400)="2ef60e34cfefd39d916520a64888d50161145f395bb5", 0x16, 0x4004800, &(0x7f0000000440)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) mount$bind(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x4000, 0x0) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) openat(r2, &(0x7f00000003c0)='./file1\x00', 0x1, 0x9) fallocate(r2, 0x4b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f00000000c0), &(0x7f0000000200)=0x6e) shutdown(r0, 0x1) unshare(0x48020200) 00:51:11 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 13) 00:51:11 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x2042, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000000c0), 0x1) r1 = syz_io_uring_setup(0x13bb, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x200000c, 0x10010, r1, 0x10000000) syz_io_uring_submit(r2, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x4001a041}, 0x8000000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 00:51:11 executing program 1: 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) unshare(0x8000000) unshare(0x2000080) unshare(0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) sendmsg$NL80211_CMD_SET_PMKSA(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r4, 0x400, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xe48, 0x37}}}}, [@NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x5}, @NL80211_ATTR_PMK={0x14, 0xfe, "e2515d901663c9a14259316d7e4f16af"}, @NL80211_ATTR_PMK={0x14, 0xfe, "14a9b0e8fa11bf23bc84482093d29ea7"}, @NL80211_ATTR_PMK={0x14, 0xfe, "6f8303cb236eab791e35a244a1358d0a"}, @NL80211_ATTR_FILS_CACHE_ID={0x6, 0xfd, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000051}, 0x800) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r5], 0x28}}, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x9, 0xfffffffffffffff9) 00:51:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x108, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:51:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x0, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1608.731120] FAULT_INJECTION: forcing a failure. [ 1608.731120] name failslab, interval 1, probability 0, space 0, times 0 [ 1608.731192] CPU: 1 PID: 9895 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1608.731202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1608.731209] Call Trace: [ 1608.731232] dump_stack+0x107/0x167 [ 1608.731254] should_fail.cold+0x5/0xa 00:51:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0xd4}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:51:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x7e01, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:51:11 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000580), 0x27f25a86, 0x80002) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r4], 0x28}}, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r2, 0x80047213, &(0x7f00000000c0)) r5 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000180)={0x1, 0x81, 0x6, 0x4, 0x7, "64591081d12e26e40e1a9ce44798185dbf9aed", 0x8, 0x5}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) sched_getattr(0x0, &(0x7f000000bb40)={0x38}, 0x99, 0x0) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f0000000080)={0x1, 0xffff, 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, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}}) openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0/file0\x00', 0x100, 0x6) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x1f, 0xa6, 0x89, "fd0ac8760c2123c0200feeb5463a043c13b934", 0xc823, 0x1000}) sendfile(r5, r1, 0x0, 0x4000007ffffffc) sendmmsg$inet6(r0, &(0x7f0000005f80)=[{{&(0x7f0000000100)={0xa, 0x4e21, 0x8, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x9}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000400)="919b28a50c6c3d546039d92948c87ec9b09124c381441324f7cc173a2d3c1236f65bec8605440ddb5000c73a57d6a23296a1a73efe514a03ea9969e18377002f4481ba25d13e3125b083e7b075978cc35aa93637b086e7d3d99f9922f80afa2cad67a222808785110796061f51f53c33fd30e7203a1df8e9240b9ec3bf21720aae50841362fef684bcadb3d738256b3b4b609c0229e56fdb9ce1e83bdaadc47524793f7d2671fa75b6030000005aa525c3f0389d676ef8b76595490792646aa6140624cdd0e5881dc924033c44ff33ac", 0xd0}, {&(0x7f00000001c0)="591045685d0b843fef6318252701db5a26ae6f1683592722b98de9de8968f98f913745aa67c7121853d9b4036ea1e284dd5425cf3dde607f46b8d1bc63fccb589c4fe69b0d7dea45b3f142b34aa07580a2a71c805153b08b6ac8ad6e2d55b4f8de626755a3728a8b2202552e84fa1941df220f2264e6ee9c", 0x78}, {&(0x7f0000000300)="f3d808fef97485d40229397388f587e18d52ed44bd54d9c063d16d644fb0c9a25c1a1cefd92a311bada6618781a074d49146e6d3e26f9997a4cb99e369e56731403beeb0e580c5f2e4a59cd5ca0d196214dfd0d553f102520d847673", 0x5c}, {&(0x7f00000005c0)="7b9f0b45caba86bad8097b063cd15301ecd685cf68464606e6666240114a716b94f74f0b1431be9aa9bec4c7f9ff9040cf63231e44f21d0e1c9aca80f40dc8b9f1425b404e219a51891395c68ca2a809e4c65f625665b08055b4afe3a87cfd9dfdea2b8308005ca382346a201cfb59c66ee40dcfbe19f461742be08f3a4c0c62adf4ae07ecd4825e734b6949b2aa334d10bff57dbae81b6e2ce34775090e4096be609364651bb2", 0xa7}, {&(0x7f0000000680)="5b41f04ca754182c847331a306e1c3286262129cd0bd06ab3de312073e99ece45a9e849e7deddbd953760875df6e3ef6fea629c1d977170627e78e11e0c1e49a8f6403b5a8168de1c4239e257c0c894c8ddbd38550f5ec3cb378f2ce5dec2eff752698f3175cb8833511651bafc2f1d53a632677ef4beb10e123922767b91056434303744967f050a502e24d562ad6f41e61c922e4ff1b6b440c5a1fa0e28441140afe1b7fc32ea7275073807b3f774c04ce64f310a1c0495ca969e9c91b2669bbd4b1786285bac60f2e", 0xca}, {&(0x7f0000001480)="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", 0x154}, {&(0x7f0000000880)="89aacc1f22e4f67d09d224607ee7a84e1456bfa220066b014acba7d4652646d495522b7298e3a067e31545abfc630c050abe303314741ce48cfc7f55bdcc7515c87753d78afae5e0c4af0a7546e7f20c1905c5b61afd735c1f4be769c02f67185d61e099b4283c081f573787e51323a68287eab65d3d78ea5086e9f08a55032a0b", 0x81}, {&(0x7f0000000940)="72e2828f3900675cdb4cddba3f8971c9a8ba84308ed81b6622f46e797115989e348513dcbf223dff74e09403aa9ff278f23699930d4aa89acafd8ac26e3e6083be3f02ca041985c6e7c3a59aec41f3db54ff695c6c4fdd7a646f9c959b5763797bcc2883c7732fe8bd3851f1652f507bb1317b7d984c520cbabc2c29835579b88f02e10c5969acec57690005c4ccad416889d447220cb4", 0x97}, {&(0x7f0000000a00)="bd9d6c7520e1861f22d6465625c77448aa88e89f5146f15c12488f3389c6273bdb5909d9222443b63566403566681ed9f2dfd09c28cc3a10b4aceff36f5775d63782d2bc968b51b92420bf0092ff93faf93a4fc2300a49d9b011feaab9490ad6871a4a14f355ee7b69121240943510eb6e98d566e5d07f677baf91aee9aaccb3fbc364fa4aa9ce21cc005adea4e9590f713f1fbebc5f2c47f664277185f2aecff9d23bb5c9e1e01d", 0xa8}], 0x9, &(0x7f0000000b80)=[@hoplimit={{0x14, 0x29, 0x34, 0x7}}, @dstopts={{0x100, 0x29, 0x37, {0xff, 0x1c, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x7, 0x67, [0x1f, 0x6e53, 0x7, 0x1]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @enc_lim={0x4, 0x1, 0x9}, @jumbo, @generic={0x4a, 0x86, "2cc460453a40a453df12040e70aead56c6ddf5eb79961de232008577f31784ffb7392d60a1f61dcd321d1260b571e96638b33f703a2509ecbe4c36803e83017a85cdac4a79d91a3f2d7b7f04251658cd5a7b8a9cbb4bb0318dbd7e1453ed3f1e254cd8925eb691bdba6eec66d4f825dacf8e8d7b35c9edea4194274455b5ad17db92d87b4708"}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x84}, @hao={0xc9, 0x10, @private2}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2}}}], 0x140}}, {{&(0x7f0000000140)={0xa, 0x4e22, 0x4, @remote, 0x7ff}, 0x1c, &(0x7f00000012c0)=[{&(0x7f0000000500)="c4df80acba0da1b7cf3e0778dfcf10be483a975c2297501a6ed57e9c38328f6a770adf064aa52cb0c087d6b2dd9808cdc9f16968214e98cf6d31e3b28c4a7815c2fe5820fbb86bceb9e998a827895d08c373eb8a2bf28487a1319880b9d5", 0x5e}, {&(0x7f0000000cc0)="4dd3b3cd3bc851603d998185c270f5e8ca7d05acb57708506d9cbe3778f89c8ebbe5ed50ee5595f4f5a07f409194ae6c8bef3dd0bc37de6750bed373153cc632f424e72e66c593f5e709ee861299ed1441a415d08b9bca62785743800295cac44617d609024b125d2bdd8d2c9b1e672cf872be960fb5f81c785d892d4348e9169455bd", 0x83}, {&(0x7f0000000d80)="d2f6d49207c9c2658ae8109f45ff03fb063c9a1f593837a8831a1e5b128c58227c25ab88d3905a0581ec21031f54d5e04babea37e23fbdf3e447cb532d90a536ee6e0710b3379b61baccea0ebcb3da02e814bb8ecaba50edff7dec7260993f814534aeaeea05e7b41ff21ed950c9c758341453d24d6264941e3988e2f161126d4ae064bcaa8ba054333f6b7d725c556599f08537a5449370d9fb1415446de3311ed59a35d602e0abb1b36eba17403a21b7a8dcfc1c3af05853036f7ce1406523ea4620b83b05b4b029299898276f0cdb2a0870aa44a03e0bab429b60fa299566158c10b893ac", 0xe6}, {&(0x7f0000000e80)="0706d268ab03dc1451986a854a1736021c801ed73e3cf62989b30452e134d8e11c07526daad442135d63550996297f90ca1f60bd3e5d257d98ccc6025b18c60918428532e09cbc0b82989b2942dd60f566f632e10eb8392780b95469c4a33b6976c36c922615db780362ec884c441e0259ba8ed37fcf5953357145f9b39a84ea0700b3d3cb230747c2834f284bec4679ff73cb945d6a7e27731ccbb11c7222dd59d1e40589b22ddb1f5e00f4dd1b0bcb3e1f71c71788", 0xb6}, 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0x1000}, {&(0x7f0000000f40)="1f3f20a322491729a4b5691585ad2e0d51545469808cda76f41df5d7fac78ff71af9cd41ed6fb7136a2e42b902c26c3e9184c663569cbd0db102f0e41640b069a0e4f9bd2afc156c460a46fd1bd5bcef07ca5ce8a27af7501998abef09fa19db4211822b7994d876c50d7fb600a85ac6678e6fd0a169a5ff2d77cf03d20f4d6ef3c42e382438a19c6357677b9829a179301d038304967d4d4207001c4d6af8c9a4647d232babf8eb810c543ab8b2f9f5586806e7fa6fd5d4bd010f01ea2b500a1c6b012a212da4e50eaf5f4e15b33a3256657e9e5adebd496919", 0xda}, {&(0x7f0000001040)="c155d86b6f1dd937b1e3e37c4fff419a928cf458215afc1e2e0cf2e56c8ab090ee11a1690daa59bba852d57c4fb81aa10d4661b41b1932ed3aeee1c87baf574a2465ad863319f19079891769832634", 0x4f}, {&(0x7f00000010c0)="3fa31b993012346b2c9616a690549998d118f729c3c73222667ad192fab2ed57af493342bd745f24d47cf41b4c6b62fc337e979aa04346cedeb7a226f2ff502965ddbd73fd7745f39ce61b5ec6d54dd9506064966f7fe63f3c1360c38416c74a6e155b339e0354fa19c6b2a98ce673557c72c1fdaf571665c934b2b52f9f96aca05ee380d328a404cb8fa84acf09728b6ae69138c2391becebbd524cb17cb41ae21a4e539b913442434ba7590ce5f22d9e664e1f04fecca673bbada5560ad7f365e8b84d14b6442700", 0xc9}, {&(0x7f0000002e00)="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0x1000}, {&(0x7f00000011c0)="d6fc904f663a81e6c1f89cd19bd11964bdaf4cb52eab9c428b66b9534b95061176649af1baf44e8a697c0d35d31eb78160231fc392b0b6baec91d3585f9135991423df6d5841f434c57433b09910a16e1b2788f447b59ac26fe1fa374074cd2836076b58400a0b6b71b92a052046ae35cc6b9eb41eb2fcaccf6d305fb5e4ecb23ea142096ff3f037d2c9bef1324a92a5ece6e79eaa831f3055e02e26609d14abd6aba6009ed1f6c5165dcbc80d19cdec4b0b45a4061c3403ba7a169a9b7f89cc54e3bd9c", 0xc4}], 0xa, &(0x7f0000001380)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @hopopts={{0x60, 0x29, 0x36, {0x2e, 0x9, '\x00', [@calipso={0x7, 0x40, {0x1, 0xe, 0x5, 0x5b, [0x9, 0x6, 0x7ff, 0x1, 0x100, 0x1, 0x1]}}, @jumbo={0xc2, 0x4, 0x8}]}}}, @hopopts={{0x38, 0x29, 0x36, {0x2c, 0x3, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0xcf}, @calipso={0x7, 0x10, {0x2, 0x2, 0xa1, 0x0, [0x3]}}]}}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000001840), 0x0, &(0x7f0000001900)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x8, 0x8, 0x0, 0x2, 0x0, [@remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @private1]}}}], 0x58}}, {{&(0x7f0000001980)={0xa, 0x4e20, 0x4, @empty, 0xfe000}, 0x1c, &(0x7f0000005e00)=[{&(0x7f00000019c0)="c84f975c481ecf72d7a10ce10107eb93dfa3c5db61911407040a6460afb717d789880a034ebe0ba708330a1a7e4128e5f2b8bb6287341cad56045032a131fb15b224769f", 0x44}, {&(0x7f0000001a40)="dcf9c297a439c40d80c203fcc814764240de0bffe49ee0f8de3032d1bd9fe9dd47445facb97b588795495ce47c74ccee7341cb2d29701ee1014f82a63299d0344e56e8e9f2f52f36678cfa82c7d2151d16091fd74c864686d2b0f03c1e8e2feec5aa7c1f1d9efe6125d09aad99b432cf16be6e87ffc4cfcb29d2d09814d0d3c67e2e4ab32e3204fc", 0x88}, {&(0x7f0000001b00)="e30e13c1be8239484acc5f65709952b4edbd27cdeac53d523633b1bb4668acb887339d6149e81170be15f1eb36b392c01677c74223a36bfd40f1ea3923a76b462cc0c1129822c4d9abb0d3fc5f7cbbc8ff92f7ba6c521a480bce94f5abf6ad8380b9b29031f85a1cb7e2bdc4e091bb3caec2d5cc357a7d6a58c9a125d382eed257c47f13f379a255bcfc93b53e2bd38a8365cd79dbdc04143a3c1e920d7e880e52615a4299d07b5d785ff37c857025a1a58684c35d426a7a355bf5af539a1e128bc916398c62ef3e112c0b2d6e", 0xcd}, {&(0x7f0000001c00)="861cc4c62ba67bbb8cca8883acfb83e6ab1f7bb90d2de96829730c9ccc6df705362bfab07252c71d1cbd7de190beb767cb99ee6c5a446e88fe5034af937fcfc6aea06113e874c168b6723dcda3a1dff15fccbc06177fab60b784a1c60f0a53d8d04b45433de015044b0d39aa469393d9f677d2a096b463875bcb3e4c085cdcfed8dfcfed29c075a8bc0b6263417ddf3caf9d41253cce7935f65d140af7c4c5cbd5e306190e2c7c39a52f06fe2d8bb394a598057eb4cd772b1f00c60869", 0xbd}, {&(0x7f0000001cc0)="2f9fe34f85cb1aaf37bd037f481dce9965e4f7e181e0e76975eaf3356a97069211a12065e9a2038677f7a01b627729e1042dbba171b446bbadd78cf0c406be95b203df9f16852586e34bf118ae30a282859b9206070ab27a9f2aab8162dd2d54a44b095900518c9622a4cb933116cadc81aaf7e923b31df5468ddc5fe3e0415d9a646922bb", 0x85}], 0x5, &(0x7f0000001600)=[@dontfrag={{0x14}}, @dstopts={{0x20, 0x29, 0x37, {0x3c, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xff}]}}}, @rthdr_2292={{0xfffffdc4, 0x29, 0x39, {0x0, 0xa, 0x0, 0x1, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @empty, @dev={0xfe, 0x80, '\x00', 0x2a}, @empty]}}}, @hopopts={{0x0, 0x29, 0x36, {0x0, 0x0, '\x00', [@hao={0xc9, 0x0, @mcast2}, @calipso={0x7, 0x0, {0x3, 0x0, 0x1, 0x8, [0x1a, 0x20, 0xffffffffffffff6d, 0xe00, 0x8]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x9f1d}}, @hoplimit={{0x14, 0x29, 0x34, 0x2}}], 0xe8}}], 0x4, 0x44) 00:51:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x0, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1608.731282] should_failslab+0x5/0x20 [ 1608.731301] __kmalloc_track_caller+0x79/0x370 [ 1608.731320] ? kstrdup_const+0x53/0x80 [ 1608.731358] kstrdup+0x36/0x70 [ 1608.731380] kstrdup_const+0x53/0x80 [ 1608.731400] alloc_vfsmnt+0xb5/0x680 [ 1608.731423] clone_mnt+0x6c/0xce0 [ 1608.731444] ? is_subdir+0x1aa/0x3a0 [ 1608.731465] copy_tree+0x3b0/0xa60 [ 1608.731498] copy_mnt_ns+0x144/0xa00 [ 1608.731520] ? kmem_cache_alloc+0x2a6/0x310 [ 1608.731548] create_new_namespaces+0xd6/0xb20 00:51:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1608.731578] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1608.731601] ksys_unshare+0x449/0x8a0 [ 1608.731619] ? unshare_fd+0x1c0/0x1c0 [ 1608.731636] ? fput_many+0x2f/0x1a0 [ 1608.731657] ? ksys_write+0x1a9/0x260 00:51:11 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 14) 00:51:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0xf0}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1608.731686] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1608.731711] __x64_sys_unshare+0x2d/0x40 [ 1608.731727] do_syscall_64+0x33/0x40 [ 1608.731745] entry_SYSCALL_64_after_hwframe+0x67/0xd1 00:51:11 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:51:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x0, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1608.731758] RIP: 0033:0x7f3b47284b19 [ 1608.731775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 00:51:11 executing program 1: umount2(&(0x7f0000000000)='./file0\x00', 0x2) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:51:11 executing program 2: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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_bp={&(0x7f00000005c0)}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00000000c0)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={{0x77359400}, {r0, r1/1000+60000}}) socket$inet6_udplite(0xa, 0x2, 0x88) clock_gettime(0x2, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000180)) close(0xffffffffffffffff) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2100) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000002280)={0x0, "4c5944a925828395cc560829df1fe331"}) socket$inet_udplite(0x2, 0x2, 0x88) r3 = fork() ptrace(0x10, r3) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000000140)={&(0x7f0000001280)=""/4096, 0x1000}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105140, 0x4) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0x44}, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010101}, 0xc) [ 1608.731786] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1608.731807] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1608.731818] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1608.731829] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1608.731840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1608.731852] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1608.930945] FAULT_INJECTION: forcing a failure. [ 1608.930945] name failslab, interval 1, probability 0, space 0, times 0 [ 1608.930960] CPU: 0 PID: 9934 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1608.930967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 00:51:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 00:51:11 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 15) [ 1608.930972] Call Trace: [ 1608.930990] dump_stack+0x107/0x167 [ 1608.931006] should_fail.cold+0x5/0xa 00:51:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x300}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1608.931022] ? create_object.isra.0+0x3a/0xa20 [ 1608.931038] should_failslab+0x5/0x20 00:51:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x34000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1608.931050] kmem_cache_alloc+0x5b/0x310 [ 1608.931071] create_object.isra.0+0x3a/0xa20 [ 1608.931081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1608.931103] __kmalloc_track_caller+0x177/0x370 [ 1608.931119] ? kstrdup_const+0x53/0x80 00:51:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x2, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1608.931149] kstrdup+0x36/0x70 [ 1608.931169] kstrdup_const+0x53/0x80 [ 1608.931184] alloc_vfsmnt+0xb5/0x680 [ 1608.931201] clone_mnt+0x6c/0xce0 [ 1608.931217] ? is_subdir+0x1aa/0x3a0 00:51:12 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) [ 1608.931233] copy_tree+0x3b0/0xa60 [ 1608.931262] copy_mnt_ns+0x144/0xa00 [ 1608.931278] ? kmem_cache_alloc+0x2a6/0x310 00:51:12 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000300)={0x202000400, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), {0x12}, &(0x7f00000000c0)=""/249, 0xf9, &(0x7f00000001c0)=""/225, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x8}, 0x58) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000004c0)={{}, 0x0, 0x8, @unused=[0x4, 0x200000004000, 0x5, 0x6], @devid}) unshare(0x8000000) [ 1608.931300] create_new_namespaces+0xd6/0xb20 [ 1608.931325] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1608.931348] ksys_unshare+0x449/0x8a0 [ 1608.931361] ? unshare_fd+0x1c0/0x1c0 [ 1608.931372] ? fput_many+0x2f/0x1a0 [ 1608.931387] ? ksys_write+0x1a9/0x260 [ 1608.931410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1608.931428] __x64_sys_unshare+0x2d/0x40 [ 1608.931440] do_syscall_64+0x33/0x40 [ 1608.931453] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1608.931461] RIP: 0033:0x7f3b47284b19 [ 1608.931473] 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 [ 1608.931480] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1608.931495] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1608.931502] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1608.931509] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1608.931516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1608.931523] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1608.987582] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.077241] FAULT_INJECTION: forcing a failure. [ 1609.077241] name failslab, interval 1, probability 0, space 0, times 0 [ 1609.077255] CPU: 0 PID: 9953 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1609.077262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1609.077266] Call Trace: [ 1609.077283] dump_stack+0x107/0x167 [ 1609.077298] should_fail.cold+0x5/0xa [ 1609.077312] ? create_object.isra.0+0x3a/0xa20 [ 1609.077327] should_failslab+0x5/0x20 [ 1609.077344] kmem_cache_alloc+0x5b/0x310 [ 1609.077364] create_object.isra.0+0x3a/0xa20 [ 1609.077384] kmemleak_alloc_percpu+0xa0/0x100 [ 1609.077403] pcpu_alloc+0x4e2/0x1240 [ 1609.077436] alloc_vfsmnt+0xfd/0x680 [ 1609.077453] clone_mnt+0x6c/0xce0 [ 1609.077467] ? is_subdir+0x1aa/0x3a0 [ 1609.077485] copy_tree+0x3b0/0xa60 [ 1609.077512] copy_mnt_ns+0x144/0xa00 [ 1609.077527] ? kmem_cache_alloc+0x2a6/0x310 [ 1609.077548] create_new_namespaces+0xd6/0xb20 [ 1609.077571] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1609.077587] ksys_unshare+0x449/0x8a0 [ 1609.077598] ? unshare_fd+0x1c0/0x1c0 [ 1609.077617] ? fput_many+0x2f/0x1a0 [ 1609.077630] ? ksys_write+0x1a9/0x260 [ 1609.077651] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1609.077669] __x64_sys_unshare+0x2d/0x40 [ 1609.077679] do_syscall_64+0x33/0x40 [ 1609.077690] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1609.077699] RIP: 0033:0x7f3b47284b19 [ 1609.077710] 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 [ 1609.077716] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1609.077730] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1609.077737] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1609.077744] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1609.077751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1609.077758] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1609.106201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.120826] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.122873] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.305391] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.320655] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.341311] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.347319] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.390729] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 [ 1609.393649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=9916 comm=syz-executor.5 00:51:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1, 0x0, 0x0, {0x9}}, 0x14}}, 0x0) 00:51:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) chdir(&(0x7f0000000100)='./file0\x00') ftruncate(r0, 0x1000003) openat(r0, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) [ 1624.026267] FAULT_INJECTION: forcing a failure. [ 1624.026267] name failslab, interval 1, probability 0, space 0, times 0 [ 1624.029134] CPU: 1 PID: 9982 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1624.030621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1624.032444] Call Trace: [ 1624.033104] dump_stack+0x107/0x167 [ 1624.033917] should_fail.cold+0x5/0xa [ 1624.034799] ? create_object.isra.0+0x3a/0xa20 [ 1624.035968] should_failslab+0x5/0x20 [ 1624.036909] kmem_cache_alloc+0x5b/0x310 [ 1624.037815] ? mark_held_locks+0x9e/0xe0 [ 1624.038878] create_object.isra.0+0x3a/0xa20 [ 1624.039831] kmemleak_alloc_percpu+0xa0/0x100 [ 1624.040970] pcpu_alloc+0x4e2/0x1240 [ 1624.041770] alloc_vfsmnt+0xfd/0x680 [ 1624.042650] clone_mnt+0x6c/0xce0 [ 1624.043368] ? is_subdir+0x1aa/0x3a0 [ 1624.044191] copy_tree+0x3b0/0xa60 [ 1624.044999] copy_mnt_ns+0x144/0xa00 [ 1624.045826] ? kmem_cache_alloc+0x2a6/0x310 [ 1624.046801] create_new_namespaces+0xd6/0xb20 [ 1624.047804] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1624.048889] ksys_unshare+0x449/0x8a0 [ 1624.049763] ? unshare_fd+0x1c0/0x1c0 [ 1624.050731] ? fput_many+0x2f/0x1a0 [ 1624.051530] ? ksys_write+0x1a9/0x260 [ 1624.052341] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1624.053486] __x64_sys_unshare+0x2d/0x40 [ 1624.054375] do_syscall_64+0x33/0x40 [ 1624.055182] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1624.056290] RIP: 0033:0x7f3b47284b19 [ 1624.057097] 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 [ 1624.061384] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1624.063459] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 00:51:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x500}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:51:26 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 16) 00:51:26 executing program 2: r0 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) getsockname(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f00000002c0)=0x80) sendmsg$inet(r2, &(0x7f0000001a40)={&(0x7f0000000300)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x39}}, 0x10, &(0x7f0000001980)=[{&(0x7f0000000340)="8d54932287e3848d587572dab8eba9f29a9aef182125869118221f651ea9e4924ea69d48dc5c724c65c829115d101abe2c6bfe445040e049488e4fcdd757b1f7b8c10665d0ef89424ac80f3726f0b565ec3b1adb46e496e774911ec86ed1834d93caf808651a49045f37f71b323f95438f7faa77d82ddba82bf1ad0e31123453f74cfb43f799f027ea4953282d036fd2de735198cd", 0x95}, {&(0x7f0000000400)="75ff7a83c0c3fe7e3f033b240ba3f54c345656936557a41b6575eeec3273b14e34ff1285853fd2ec4711ccaedee34867579a2aaba56acb87f99ac0c72828affd84125b91cbb49780295ab2bed9081fabbd2357f62fba23f2355bf0a07aab9bdc87829035025b47e41e308f13bd527ce3", 0x70}, {&(0x7f0000000500)="fba1e9270436e1b8df02c5717e7e7b3b9021f96e7079b50505168d9fa6a8188c8905506fca5f93ff74902aeea24f730bc530fe94cef6466c61393cc6ee4eb074c648506149e01e7a9fe1c905482c509e74588c1dbadb320ecb6ea6361bac0b27b7377a3d3d279c6f464dfae9a1b767a5c7677d08f78f3b4d16d4b2e8c1019be0a4ec8e962de66b7e8776c7a23b1a7b0503ca09380c36d7d5492d0ed018bbb52723fb3ea9ff0c475d8fbb449e164c5d9b4f72e16ec3caafe334abe0cd24fa1a95c137e68ac4143ae9642fbd19c620af0f5752367501930d536050bda33dc4a1ff9c94c5f13b2a27", 0xe7}, {&(0x7f0000000600)="d9ecdd6e93191845ff66a41803525993092ddcb6df33bf5e956dfa4ecd1eaff0b5e59f7c03179fd36202e9ce4448cd292aadf76eedebf974062345aa19ecef4f2643dd0cc0db9d", 0x47}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="41ee862a4c2b1c15b5c8ffc775dbd2c4437e5fe9db08e9d0a13a5ddd80f50a2196447fcc7a8da5f31eda2d4fe4ccab72f0ae81b86b8d7292c8e70b0990c13f12884c5e40919c4cc019c1789fd394387b87366a5de318828af23fbe11b276171b0e8c2a056fdefca1d2f57d627f49bf2a2b2f2303464c3a90373425b817d997a97cd99b6d096893625875057d5946282d926e51f0eda21c476a866104349b9df52de57cee97b18d491e56e877428c57b6454b16b4767735232a0b0de69267460f129ff37c15a8b39bf90970d1bed400d65f8015b9a4fdeef8f10246cafcd7f6b52c5a19860772f7", 0xe7}, {&(0x7f0000001780)="0ffa8ca404b382003daad7fc90cc3029926ce3cc92252d4bc4bb7cb4360e3aa4a8fe4fa9291943be1bcaab72d3ca3481ad13ced53407fddd4d376e48b68ddcc375c3bb7a7f020822469aba7572d6f9ccae000c3c4f9a3b462f6889f3e5e0b58dd4cfbb6d88fde7a1c90a5c751c05df2ff5ddbc9a41621506eaec23b988252a4d71216510c845197dfdada5bc343aef98a1d05842627596bb76a63ee3768ff13df56637f9faf12c965611c37dcc35462a9c238a4c1977054b579156c7527c29a5e6338a82fb248aafbd1e309069cb16638c4d175cb125b34872c42f92bc7a5eb87c10", 0xe2}, {&(0x7f0000001880)="ed9640fa2c82b863bfaf6cb895dba104ba1f9b39e6414b027e4a6544349c9667d59dd165f5460bb356e7ff2c67", 0x2d}, {&(0x7f00000018c0)="526e96ee9d3a9872022beb", 0xb}, {&(0x7f0000001900)="3ca4072590ea9fc4f3657d35c4bc32f0ec745fee0c91f4b3046b7fcbf184abc4595bfd1f299837f5be3ec680252a9755ff5c3035fdafeaecbe538031812c3414fe73c46d51d89f887095fc5297fd06f09954c9ec6ecb153678", 0x59}], 0xa}, 0x800) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x6, 0x6, 0x2, 0xbe, 0x0, 0xb, 0x80024, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x10800, 0x9, 0x3ff, 0x7, 0x6, 0x7fff, 0x1f81, 0x0, 0x4, 0x0, 0x96}, r3, 0xb, r4, 0x0) r5 = dup2(r0, r1) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x109003, 0x0) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0xe0, 0x9, 0x7, 0x4, 0x0, 0x0, 0x8000, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x3ff, 0x8}, 0x12001, 0x9, 0x540af3b, 0x1, 0x6, 0x80000001, 0x80, 0x0, 0x0, 0x0, 0x6}, r3, 0x3, r6, 0x1) fsconfig$FSCONFIG_SET_BINARY(r5, 0x2, &(0x7f00000000c0)='cpuset\x00\xfcu\xa2CZj\xd8\xe3\x12\xef\x8b\x88;Tr0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(0x0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x2, 0x3, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x1c}}, 0x4000004) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r3, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), 0xffffffffffffffff) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x1, &(0x7f0000000300)={{r5, r6+10000000}, {0x77359400}}, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="7e693c51c335507601addc9b7b0b884139f55865d38066e68f42f8df3bff231ddbedce14608b4991d1eff491"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:51:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x600}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:51:44 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 17) 00:51:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x400300, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:51:44 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x5, 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, @perf_config_ext={0x5, 0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x2000}, r0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x4010000) 00:51:44 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x5, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:51:44 executing program 2: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x80000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:51:44 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 1) [ 1641.724865] FAULT_INJECTION: forcing a failure. [ 1641.724865] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1641.727643] CPU: 0 PID: 10031 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1641.729198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1641.731109] Call Trace: [ 1641.731714] dump_stack+0x107/0x167 [ 1641.732541] should_fail.cold+0x5/0xa [ 1641.733413] _copy_from_user+0x2e/0x1b0 [ 1641.734323] __copy_msghdr_from_user+0x91/0x4b0 [ 1641.735597] ? __ia32_sys_shutdown+0x80/0x80 [ 1641.736595] ? perf_trace_lock+0xac/0x490 [ 1641.737569] ? __lock_acquire+0x1657/0x5b00 [ 1641.738556] ? __lock_acquire+0xbb1/0x5b00 [ 1641.739531] sendmsg_copy_msghdr+0xa1/0x160 [ 1641.740517] ? do_recvmmsg+0x6d0/0x6d0 [ 1641.741393] ? perf_trace_lock+0xac/0x490 [ 1641.742319] ? lock_downgrade+0x6d0/0x6d0 [ 1641.743248] ? __lockdep_reset_lock+0x180/0x180 [ 1641.744325] ___sys_sendmsg+0xc6/0x170 [ 1641.744916] FAULT_INJECTION: forcing a failure. [ 1641.744916] name failslab, interval 1, probability 0, space 0, times 0 [ 1641.745219] ? sendmsg_copy_msghdr+0x160/0x160 [ 1641.748532] ? __fget_files+0x2cf/0x520 [ 1641.749427] ? lock_downgrade+0x6d0/0x6d0 [ 1641.750366] ? find_held_lock+0x2c/0x110 [ 1641.751295] ? __fget_files+0x2f8/0x520 [ 1641.752187] ? __fget_light+0xea/0x290 [ 1641.753069] __sys_sendmsg+0xe5/0x1b0 [ 1641.753924] ? __sys_sendmsg_sock+0x40/0x40 [ 1641.754898] ? rcu_read_lock_any_held+0x75/0xa0 [ 1641.755937] ? fput_many+0x2f/0x1a0 [ 1641.756751] ? ksys_write+0x1a9/0x260 [ 1641.757608] ? __ia32_sys_read+0xb0/0xb0 [ 1641.758520] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1641.759714] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1641.760860] ? trace_hardirqs_on+0x5b/0x180 [ 1641.761827] do_syscall_64+0x33/0x40 [ 1641.762665] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1641.763811] RIP: 0033:0x7fee5af8fb19 [ 1641.764642] 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 [ 1641.768734] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1641.770409] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1641.772008] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1641.773603] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1641.775194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1641.776769] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1641.778395] CPU: 1 PID: 10035 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1641.779915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1641.781659] Call Trace: [ 1641.782218] dump_stack+0x107/0x167 [ 1641.783008] should_fail.cold+0x5/0xa [ 1641.783813] ? alloc_vfsmnt+0x23/0x680 [ 1641.784656] should_failslab+0x5/0x20 [ 1641.785483] kmem_cache_alloc+0x5b/0x310 [ 1641.786329] ? copy_tree+0x61a/0xa60 [ 1641.787124] alloc_vfsmnt+0x23/0x680 [ 1641.787915] clone_mnt+0x6c/0xce0 [ 1641.788650] copy_tree+0x3b0/0xa60 [ 1641.789414] copy_mnt_ns+0x144/0xa00 [ 1641.790203] ? kmem_cache_alloc+0x2a6/0x310 [ 1641.791120] create_new_namespaces+0xd6/0xb20 [ 1641.792049] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1641.793045] ksys_unshare+0x449/0x8a0 [ 1641.793815] ? unshare_fd+0x1c0/0x1c0 [ 1641.794619] ? fput_many+0x2f/0x1a0 [ 1641.795391] ? ksys_write+0x1a9/0x260 [ 1641.796225] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1641.797319] __x64_sys_unshare+0x2d/0x40 [ 1641.798176] do_syscall_64+0x33/0x40 [ 1641.798959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1641.800037] RIP: 0033:0x7f3b47284b19 [ 1641.800822] 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 [ 1641.804626] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1641.806185] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1641.807648] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1641.809102] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1641.810578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1641.812044] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:51:44 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x7f, 0x8, 0x2, 0x8, 0x0, 0x401, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x3, 0x7}, 0x40, 0x1, 0x20, 0x9, 0x0, 0x20, 0x2, 0x0, 0x9, 0x0, 0x7ff}, 0x0, 0xb, 0xffffffffffffffff, 0x1b) 00:51:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x700}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:51:44 executing program 2: r0 = syz_io_uring_setup(0x52dd, &(0x7f00000001c0)={0x0, 0x4fea}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x9}, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x4000, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080), 0x0, 0x145400) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="0500000000ddff27ac431abb508abadb030031c0373eb390e269667226652d8974a309baf3ce277a41e053d3827202ae8df5ac11e3770f", @ANYRES32=r7], 0x28}}, 0x0) r8 = fspick(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r4, 0x6, &(0x7f0000000180)={0x20, 0x0, &(0x7f0000000140)=[r5, r8]}, 0x2) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0), 0x400000, 0x0) ioctl$FS_IOC_FIEMAP(r9, 0xc020660b, &(0x7f0000000500)={0xfffffffffffffff8, 0x100, 0x2, 0xe361, 0x9, [{0xb0, 0xab2b, 0xb7, '\x00', 0x2}, {0x0, 0x4, 0x7, '\x00', 0x80}, {0x27e, 0x1ff, 0x9, '\x00', 0x1000}, {0x14, 0x9, 0x401, '\x00', 0x102}, {0x5, 0xfffffffffffffff7, 0x6, '\x00', 0x200d}, {0x7, 0x0, 0x7, '\x00', 0x1000}, {0xffffffffffffffe0, 0x1, 0x7ff, '\x00', 0x2000}, {0x8000, 0xae90, 0x2000000000000000, '\x00', 0x808}, {0x8, 0x7, 0x9613, '\x00', 0x1}]}) 00:51:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf0ffff, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:51:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x6, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:51:44 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 18) [ 1642.046038] FAULT_INJECTION: forcing a failure. [ 1642.046038] name failslab, interval 1, probability 0, space 0, times 0 [ 1642.048506] CPU: 0 PID: 10048 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1642.049972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1642.051773] Call Trace: [ 1642.052332] dump_stack+0x107/0x167 [ 1642.053109] should_fail.cold+0x5/0xa [ 1642.053924] ? create_object.isra.0+0x3a/0xa20 [ 1642.054923] should_failslab+0x5/0x20 [ 1642.055714] kmem_cache_alloc+0x5b/0x310 [ 1642.056577] ? __lockdep_reset_lock+0x180/0x180 [ 1642.057566] create_object.isra.0+0x3a/0xa20 [ 1642.058516] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1642.059602] kmem_cache_alloc+0x159/0x310 [ 1642.060489] alloc_vfsmnt+0x23/0x680 [ 1642.061275] clone_mnt+0x6c/0xce0 [ 1642.062022] copy_tree+0x3b0/0xa60 [ 1642.062856] copy_mnt_ns+0x144/0xa00 [ 1642.063647] ? kmem_cache_alloc+0x2a6/0x310 [ 1642.064571] create_new_namespaces+0xd6/0xb20 [ 1642.065543] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1642.066595] ksys_unshare+0x449/0x8a0 [ 1642.067408] ? unshare_fd+0x1c0/0x1c0 [ 1642.068204] ? fput_many+0x2f/0x1a0 [ 1642.068970] ? ksys_write+0x1a9/0x260 [ 1642.069790] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1642.070954] __x64_sys_unshare+0x2d/0x40 [ 1642.071810] do_syscall_64+0x33/0x40 [ 1642.072613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1642.073696] RIP: 0033:0x7f3b47284b19 [ 1642.074482] 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 [ 1642.078377] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1642.079983] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1642.081489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1642.083007] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1642.084508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1642.086003] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1642.186000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1642.348725] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 00:52:02 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 2) 00:52:02 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0x900}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:52:02 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f0000000380)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}, {{&(0x7f0000000040), 0x6e, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/123, 0x7b}, {&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3, &(0x7f00000001c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x8f}}], 0x4, 0x40000001, &(0x7f0000004600)={r0, r1+10000000}) perf_event_open(&(0x7f0000001d80)={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, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r2, &(0x7f00000023c0)=[{{&(0x7f0000001500)=@abs, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001580)=""/250, 0xfa}, {&(0x7f0000001680)=""/63, 0x3f}, {&(0x7f00000016c0)=""/142, 0x8e}, {&(0x7f0000001780)=""/189, 0xbd}, {&(0x7f0000001840)=""/216, 0xd8}, {&(0x7f0000001940)=""/217, 0xd9}, {&(0x7f0000001a40)=""/180, 0xb4}, {&(0x7f0000001b00)=""/40, 0x28}], 0x8, &(0x7f0000001bc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000001c00)=@abs, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000001c80)=""/113, 0x71}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/54, 0x36}], 0x3, &(0x7f0000001e00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001ec0), 0x6e, &(0x7f0000002040)=[{&(0x7f0000001f40)=""/36, 0x24}, {&(0x7f0000001f80)=""/180, 0xb4}], 0x2}}], 0x3, 0x12000, &(0x7f0000002080)={0x0, 0x989680}) syz_open_procfs(r3, &(0x7f0000000000)='net/hci\x00') unshare(0x8000000) 00:52:02 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) fallocate(r0, 0x24, 0x40, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x20) 00:52:03 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x7, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:03 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 19) 00:52:03 executing program 2: perf_event_open(&(0x7f00000009c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x6010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x2}) perf_event_open(&(0x7f0000002e00)={0x2, 0x80, 0xce, 0x8, 0x6, 0x8, 0x0, 0x23, 0x49600, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x872, 0x2, @perf_config_ext={0x0, 0x1f}, 0x82804, 0x5d, 0x3, 0x6, 0x810000000000, 0x80, 0x9, 0x0, 0x2, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='pagemap\x00') mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1010, r2, 0x285d000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={'veth0_virt_wifi\x00', {0x2, 0x0, @multicast1}}) sendmsg$inet6(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000008c0)="814a4c743e61e4b3eddd8296aa1f81942aa0dfe85c5bc5517069453e88fe11345f45a1a7a1cf90b49c37df97e91f485c46af03d6ff777ffc54f03b4ec840747a359b01f6eab03ca2f3d5e6db43d39009a7584c354401fd5ddd3fd41d66a1124996fc0945c03ada69d8d5e3bbd46ade7440495ff30f851d7ce2858097e4584de5b19763244e09404ebbf835e04c307f005df432bfdab94d53511b3efc0c8afc2c61dc16e965dff8c761204772aaf700f37e219b7ee78f8db9b66292d78fe99cc74133caf93b81d196db1be96cb31d", 0xce}, {&(0x7f00000001c0)="7d08b4ad2f749207eb41afba95b8b95d0cdcddf079a37f9e450dde3d43fa750fe64ad891e8cdfa035cac5b476c0210ac23dc53bff80313ff3fc7e2dd9301eca789fe40a81133ebd034f3975a8466d3acb75a7364f1650e16cd5f39c61fa7a512430cd2f65735dde7690dcdb49d3a25269b81644c60f99786d766e894af50ca211e365330c33659fa891e91", 0x8b}], 0x2}, 0x20008000) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x1) readv(r3, &(0x7f0000002d80)=[{&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000780)=""/152, 0x98}, {&(0x7f0000000b40)=""/56, 0x38}, {&(0x7f0000001c00)=""/201, 0xc9}, {&(0x7f0000001d00)=""/92, 0x5c}, {&(0x7f0000001d80)=""/4096, 0x1000}], 0x6) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r4, &(0x7f0000000640)=[{&(0x7f0000000480)=""/195, 0xc3}, {&(0x7f0000000680)=""/160, 0xa0}], 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000a40)={@in6={{0xa, 0x4e20, 0x6, @loopback, 0x100}}, 0x0, 0x0, 0x50, 0x0, "78799ddd160e06a407404edb4e40198f9ce79f0e96e1d39c6026d74efd25007ca0db60302c4cc283083d2091fe058228957691359144f6c6cbd5b2e02db68d2713d83e37c9833c50091117fcd627f351"}, 0xd8) 00:52:02 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x1000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1660.138612] FAULT_INJECTION: forcing a failure. [ 1660.138612] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1660.140635] CPU: 1 PID: 10093 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1660.142402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1660.144535] Call Trace: [ 1660.145211] dump_stack+0x107/0x167 [ 1660.146141] should_fail.cold+0x5/0xa [ 1660.147119] _copy_from_user+0x2e/0x1b0 [ 1660.148145] iovec_from_user+0x141/0x400 [ 1660.149190] __import_iovec+0x67/0x590 [ 1660.150184] ? __ia32_sys_shutdown+0x80/0x80 [ 1660.151306] ? perf_trace_lock+0xac/0x490 [ 1660.152383] import_iovec+0x83/0xb0 [ 1660.153320] sendmsg_copy_msghdr+0x131/0x160 [ 1660.154440] ? do_recvmmsg+0x6d0/0x6d0 [ 1660.155449] ? lock_downgrade+0x6d0/0x6d0 [ 1660.156511] ? __lockdep_reset_lock+0x180/0x180 [ 1660.157707] ___sys_sendmsg+0xc6/0x170 [ 1660.158067] FAULT_INJECTION: forcing a failure. [ 1660.158067] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.158701] ? sendmsg_copy_msghdr+0x160/0x160 [ 1660.158732] ? __fget_files+0x2cf/0x520 [ 1660.158760] ? lock_downgrade+0x6d0/0x6d0 [ 1660.164423] ? find_held_lock+0x2c/0x110 [ 1660.165082] ? __fget_files+0x2f8/0x520 [ 1660.165724] ? __fget_light+0xea/0x290 [ 1660.166349] __sys_sendmsg+0xe5/0x1b0 [ 1660.166955] ? __sys_sendmsg_sock+0x40/0x40 [ 1660.167650] ? rcu_read_lock_any_held+0x75/0xa0 [ 1660.168392] ? fput_many+0x2f/0x1a0 [ 1660.168930] ? ksys_write+0x1a9/0x260 [ 1660.169488] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1660.170262] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1660.171013] ? trace_hardirqs_on+0x5b/0x180 [ 1660.171651] do_syscall_64+0x33/0x40 [ 1660.172196] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1660.172945] RIP: 0033:0x7fee5af8fb19 [ 1660.173489] 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 [ 1660.176190] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1660.177307] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1660.178352] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1660.179393] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1660.180443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1660.181486] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1660.182542] CPU: 0 PID: 10092 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1660.184159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1660.186112] Call Trace: [ 1660.186727] dump_stack+0x107/0x167 [ 1660.187583] should_fail.cold+0x5/0xa [ 1660.188487] should_failslab+0x5/0x20 [ 1660.189375] __kmalloc_track_caller+0x79/0x370 [ 1660.190436] ? kstrdup_const+0x53/0x80 [ 1660.191360] kstrdup+0x36/0x70 [ 1660.192129] kstrdup_const+0x53/0x80 [ 1660.192998] alloc_vfsmnt+0xb5/0x680 [ 1660.193876] clone_mnt+0x6c/0xce0 [ 1660.194703] copy_tree+0x3b0/0xa60 [ 1660.195580] copy_mnt_ns+0x144/0xa00 [ 1660.196461] ? kmem_cache_alloc+0x2a6/0x310 [ 1660.197489] create_new_namespaces+0xd6/0xb20 [ 1660.198562] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1660.199722] ksys_unshare+0x449/0x8a0 [ 1660.200606] ? unshare_fd+0x1c0/0x1c0 [ 1660.201487] ? fput_many+0x2f/0x1a0 [ 1660.202335] ? ksys_write+0x1a9/0x260 [ 1660.203239] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1660.204472] __x64_sys_unshare+0x2d/0x40 [ 1660.205409] do_syscall_64+0x33/0x40 [ 1660.206272] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1660.207463] RIP: 0033:0x7f3b47284b19 [ 1660.208326] 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 [ 1660.212568] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1660.214328] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1660.215979] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1660.217646] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1660.219275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1660.220913] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1660.269241] FAULT_INJECTION: forcing a failure. [ 1660.269241] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.270950] CPU: 1 PID: 10105 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1660.271920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1660.273063] Call Trace: [ 1660.273422] dump_stack+0x107/0x167 [ 1660.273926] should_fail.cold+0x5/0xa [ 1660.274454] ? __alloc_skb+0x6d/0x5b0 [ 1660.274984] should_failslab+0x5/0x20 [ 1660.275519] kmem_cache_alloc_node+0x55/0x330 [ 1660.276146] __alloc_skb+0x6d/0x5b0 [ 1660.276652] netlink_sendmsg+0x998/0xdf0 [ 1660.277218] ? netlink_unicast+0x7f0/0x7f0 [ 1660.277812] ? netlink_unicast+0x7f0/0x7f0 [ 1660.278397] __sock_sendmsg+0x154/0x190 [ 1660.278950] ____sys_sendmsg+0x70d/0x870 [ 1660.279520] ? sock_write_iter+0x3d0/0x3d0 [ 1660.280104] ? do_recvmmsg+0x6d0/0x6d0 [ 1660.280649] ? lock_downgrade+0x6d0/0x6d0 [ 1660.281230] ? __lockdep_reset_lock+0x180/0x180 [ 1660.281880] ___sys_sendmsg+0xf3/0x170 [ 1660.282419] ? sendmsg_copy_msghdr+0x160/0x160 [ 1660.283054] ? __fget_files+0x2cf/0x520 [ 1660.283616] ? lock_downgrade+0x6d0/0x6d0 [ 1660.284188] ? find_held_lock+0x2c/0x110 [ 1660.284755] ? __fget_files+0x2f8/0x520 [ 1660.285306] ? __fget_light+0xea/0x290 [ 1660.285844] __sys_sendmsg+0xe5/0x1b0 [ 1660.286365] ? __sys_sendmsg_sock+0x40/0x40 [ 1660.286955] ? rcu_read_lock_any_held+0x75/0xa0 [ 1660.287615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1660.288333] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1660.289038] ? trace_hardirqs_on+0x5b/0x180 [ 1660.289630] do_syscall_64+0x33/0x40 [ 1660.290138] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1660.290841] RIP: 0033:0x7fee5af8fb19 [ 1660.291350] 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 [ 1660.293872] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1660.294921] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1660.295912] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1660.296893] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1660.297875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 00:52:03 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 3) 00:52:03 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x8, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:03 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x2000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1660.298973] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 00:52:03 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0xf00}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:52:03 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 20) [ 1660.376476] FAULT_INJECTION: forcing a failure. [ 1660.376476] name failslab, interval 1, probability 0, space 0, times 0 [ 1660.378040] CPU: 1 PID: 10118 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1660.378949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1660.380015] Call Trace: [ 1660.380367] dump_stack+0x107/0x167 [ 1660.380843] should_fail.cold+0x5/0xa [ 1660.381344] ? create_object.isra.0+0x3a/0xa20 [ 1660.381946] should_failslab+0x5/0x20 [ 1660.382445] kmem_cache_alloc+0x5b/0x310 [ 1660.382968] create_object.isra.0+0x3a/0xa20 [ 1660.383561] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1660.384225] __kmalloc_track_caller+0x177/0x370 [ 1660.384832] ? kstrdup_const+0x53/0x80 [ 1660.385341] kstrdup+0x36/0x70 [ 1660.385764] kstrdup_const+0x53/0x80 [ 1660.386254] alloc_vfsmnt+0xb5/0x680 [ 1660.386732] clone_mnt+0x6c/0xce0 [ 1660.387188] copy_tree+0x3b0/0xa60 [ 1660.387668] copy_mnt_ns+0x144/0xa00 [ 1660.388155] ? kmem_cache_alloc+0x2a6/0x310 [ 1660.388717] create_new_namespaces+0xd6/0xb20 [ 1660.389309] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1660.389950] ksys_unshare+0x449/0x8a0 [ 1660.390452] ? unshare_fd+0x1c0/0x1c0 [ 1660.390946] ? fput_many+0x2f/0x1a0 [ 1660.391406] ? ksys_write+0x1a9/0x260 [ 1660.391917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1660.392598] __x64_sys_unshare+0x2d/0x40 [ 1660.393122] do_syscall_64+0x33/0x40 [ 1660.393606] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1660.394255] RIP: 0033:0x7f3b47284b19 [ 1660.394736] 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 [ 1660.397055] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1660.398041] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1660.398938] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1660.399870] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1660.400797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1660.401719] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:52:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000000080)=0x5, 0x9) ftruncate(0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) fchdir(r2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x1, 0x80000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xe4, 0x840, 0x12345}, 0x8) lsetxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), &(0x7f0000000340)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x32) 00:52:19 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x9, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x3000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:19 executing program 1: ioctl$FAT_IOCTL_SET_ATTRIBUTES(0xffffffffffffffff, 0x40047211, &(0x7f0000000000)=0x10) 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) unshare(0x8000000) unshare(0x40040000) unshare(0xec030200) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r2], 0x28}}, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0xa980, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x400}}, './file0\x00'}) ftruncate(r4, 0x0) 00:52:19 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0xd400}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1676.976715] FAULT_INJECTION: forcing a failure. [ 1676.976715] name failslab, interval 1, probability 0, space 0, times 0 [ 1676.978287] CPU: 1 PID: 10143 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1676.979197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1676.980297] Call Trace: [ 1676.980659] dump_stack+0x107/0x167 [ 1676.981134] should_fail.cold+0x5/0xa [ 1676.981647] ? create_object.isra.0+0x3a/0xa20 [ 1676.982254] should_failslab+0x5/0x20 [ 1676.982770] kmem_cache_alloc+0x5b/0x310 [ 1676.983320] create_object.isra.0+0x3a/0xa20 [ 1676.983901] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1676.984586] kmem_cache_alloc_node+0x169/0x330 [ 1676.985214] __alloc_skb+0x6d/0x5b0 [ 1676.985707] netlink_sendmsg+0x998/0xdf0 [ 1676.986266] ? netlink_unicast+0x7f0/0x7f0 [ 1676.986829] ? netlink_unicast+0x7f0/0x7f0 [ 1676.987395] __sock_sendmsg+0x154/0x190 [ 1676.987923] ____sys_sendmsg+0x70d/0x870 [ 1676.988471] ? sock_write_iter+0x3d0/0x3d0 [ 1676.989037] ? do_recvmmsg+0x6d0/0x6d0 [ 1676.989562] ? lock_downgrade+0x6d0/0x6d0 [ 1676.990125] ? __lockdep_reset_lock+0x180/0x180 [ 1676.990751] ___sys_sendmsg+0xf3/0x170 [ 1676.991263] ? sendmsg_copy_msghdr+0x160/0x160 [ 1676.991877] ? __fget_files+0x2cf/0x520 [ 1676.992410] ? lock_downgrade+0x6d0/0x6d0 [ 1676.992963] ? find_held_lock+0x2c/0x110 [ 1676.993500] ? __fget_files+0x2f8/0x520 [ 1676.994047] ? __fget_light+0xea/0x290 [ 1676.994564] __sys_sendmsg+0xe5/0x1b0 [ 1676.995069] ? __sys_sendmsg_sock+0x40/0x40 [ 1676.995653] ? rcu_read_lock_any_held+0x75/0xa0 [ 1676.996291] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1676.996999] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1676.997676] ? trace_hardirqs_on+0x5b/0x180 [ 1676.998240] do_syscall_64+0x33/0x40 00:52:19 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 21) 00:52:19 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 4) 00:52:19 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, 0x0) timer_create(0x5, &(0x7f0000000340)={0x0, 0x28, 0x3}, &(0x7f0000000380)) timer_create(0x2, &(0x7f0000000440)={0x0, 0x16}, &(0x7f0000001540)) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x77359400}, {0x77359400}}, 0x0) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x77359400}}, &(0x7f0000000300)) timer_create(0x1, &(0x7f0000000040)={0x0, 0x10, 0x2}, &(0x7f0000000400)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001640)=ANY=[@ANYBLOB="140000001600010d0000000000000000000000002dc258baed22df0859596cc6696e3d3dd2b353a04154678be7fe7e7f8083ea26c1641350ee1596473e0810425bbd9028d6772583dca823a2d1e77e7a0dccbcb6ca7ec60018799de006b5d17bb564d1a11b61e4f762cf923d66033be428755382885a279a4b985da0126d42f2c32dffaf7571b6ea9cede957d5f10acb7551ee470c69e30d20cf9b4b09bc39f8bf61add2e567ad6b32642a0dda565eba5d6118ab"], 0x14}}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x200800, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x1, 0x6, 0x5, 0x0, 0x9, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc000000, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x40480, 0x5, 0xe78, 0xc, 0x40, 0xf9, 0x5, 0x0, 0x2b000000, 0x0, 0x9}, 0xffffffffffffffff, 0x400e, r2, 0x2) read(r1, &(0x7f0000000080)=""/65, 0x41) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000001700)=ANY=[@ANYBLOB="010000ed0080000000180000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="020006000000009600000040f8b0545c7d7b654a630460372c8bcf40caca28a311be9a314df9a0fabf5f4f982397d3bea275d50e9b84f722079a6c21f9f6da7473ec725f5b20ce040c9d86e68762543d341618f82f9b89829b8079030cefdbfc75a39836e83e5e887c3cced5c36f8cc68e8a5f0ee7c42a23225f14bae09e18daf0836a19be05ef0f847bd69739a247f15cf0a98524f4019de6f02e4d3fa851a9a78a62e8fb96fa41027d269dda92c61e500f2d62f63f0254739573ce600e9d544b5795008448a375e9d751c3c51b8d72e474c997f2ff94492fa60d005c22377b51b3db5cc152"]) clone3(&(0x7f00000014c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1676.998739] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1676.999626] RIP: 0033:0x7fee5af8fb19 [ 1677.000127] 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 [ 1677.002550] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1677.003549] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1677.004486] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1677.005418] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.006360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1677.007307] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1677.009282] audit: type=1400 audit(1732755139.898:82): avc: denied { relabelto } for pid=10141 comm="syz-executor.5" name="file0" dev="sda" ino=16046 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dlm_control_device_t:s0 tclass=file permissive=1 [ 1677.012702] audit: type=1400 audit(1732755139.903:83): avc: denied { write } for pid=10141 comm="syz-executor.5" name="file0" dev="sda" ino=16046 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dlm_control_device_t:s0 tclass=file permissive=1 [ 1677.021010] audit: type=1400 audit(1732755139.908:84): avc: denied { open } for pid=10141 comm="syz-executor.5" path="/syzkaller-testdir289561052/syzkaller.Ia9OBc/197/file0" dev="sda" ino=16046 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dlm_control_device_t:s0 tclass=file permissive=1 [ 1677.029091] FAULT_INJECTION: forcing a failure. [ 1677.029091] name failslab, interval 1, probability 0, space 0, times 0 [ 1677.031761] CPU: 0 PID: 10149 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1677.033359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1677.035239] Call Trace: [ 1677.035832] dump_stack+0x107/0x167 [ 1677.036668] should_fail.cold+0x5/0xa [ 1677.037422] audit: type=1400 audit(1732755139.923:85): avc: denied { relabelfrom } for pid=10141 comm="syz-executor.5" name="file0" dev="sda" ino=16046 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dlm_control_device_t:s0 tclass=file permissive=1 [ 1677.037530] ? create_object.isra.0+0x3a/0xa20 [ 1677.041553] should_failslab+0x5/0x20 [ 1677.042425] kmem_cache_alloc+0x5b/0x310 [ 1677.043352] create_object.isra.0+0x3a/0xa20 [ 1677.044353] kmemleak_alloc_percpu+0xa0/0x100 [ 1677.045382] pcpu_alloc+0x4e2/0x1240 [ 1677.046255] alloc_vfsmnt+0xfd/0x680 [ 1677.047097] clone_mnt+0x6c/0xce0 [ 1677.047905] copy_tree+0x3b0/0xa60 [ 1677.048735] copy_mnt_ns+0x144/0xa00 [ 1677.049571] ? kmem_cache_alloc+0x2a6/0x310 [ 1677.050537] create_new_namespaces+0xd6/0xb20 [ 1677.051576] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1677.052700] ksys_unshare+0x449/0x8a0 [ 1677.053553] ? unshare_fd+0x1c0/0x1c0 [ 1677.054428] ? fput_many+0x2f/0x1a0 [ 1677.055244] ? ksys_write+0x1a9/0x260 [ 1677.056122] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1677.057298] __x64_sys_unshare+0x2d/0x40 [ 1677.058228] do_syscall_64+0x33/0x40 [ 1677.059074] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1677.060268] RIP: 0033:0x7f3b47284b19 [ 1677.061099] 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 [ 1677.065272] RSP: 002b:00007f3b447d9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1677.066969] RAX: ffffffffffffffda RBX: 00007f3b47398020 RCX: 00007f3b47284b19 [ 1677.068604] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1677.070203] RBP: 00007f3b447d91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.071798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1677.073412] R13: 00007fff9c5f271f R14: 00007f3b447d9300 R15: 0000000000022000 [ 1677.103031] audit: type=1400 audit(1732755140.007:86): avc: denied { getattr } for pid=286 comm="syz-executor.5" path="/syzkaller-testdir289561052/syzkaller.Ia9OBc/197/file0" dev="sda" ino=16046 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dlm_control_device_t:s0 tclass=file permissive=1 [ 1677.106865] audit: type=1400 audit(1732755140.007:87): avc: denied { unlink } for pid=286 comm="syz-executor.5" name="file0" dev="sda" ino=16046 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:dlm_control_device_t:s0 tclass=file permissive=1 00:52:20 executing program 5: 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$keyring(0x0, 0x0, 0x0, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x15, 0x0, {0x0, r3}}, 0xd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$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', r4) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r5) syz_open_procfs(0xffffffffffffffff, 0x0) unshare(0x48020200) 00:52:20 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000600)={0x1, 0x0, 0x7fffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x24, 0x19, 0xc25, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x8, 0x12, 0x0, 0x0, @pid}]}, 0x24}}, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000600)={0x2, 0x0, 0x0, 0x43}) r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendfile(r2, 0xffffffffffffffff, 0x0, 0x1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000006, 0x10, r0, 0x0) syz_io_uring_setup(0x7bd5, &(0x7f00000000c0)={0x0, 0x44f0, 0x1, 0x3, 0x2a1, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000180)=0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_io_uring_submit(r3, r4, &(0x7f00000005c0)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r5, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@vsock={0x28, 0x0, 0x2711}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000003c0)="525343892cba0d691fe0af09e7bdd7fb6e265292faf395ad99087fb1317f6270c69561a844ed0311f3b230b6847c782336335af8958270bc29766d5150f85019dceb2d749341053abdb6a9c7aaa6328f36783a1707cc50883b1d", 0x5a}, {&(0x7f0000000440)="6aa93a22c81e9b6a089f32284c56b36a5c7a104ec8180f230e5944a552f78fdcf99bb37b955f7d8019ec2835dced897f888cc71ef6bdd7e6af8751c2a9a7aee71e47f34c0320bf26083ebc56e184a7b36842bd70185bae9da342c6398fde27648fef7465fe1d314836520070b7068019af80bd86531cdd04cef2e7ad6ddd4f110d63e10bc8fa13e1f19bd343f1313d495089aa15e8440da350b1a9a504bbac4cb0def93765d7512ca821109e9fd1fde2e1174f7d75b358430c5926430f631a22a6c3c70bf2a228293496dc9ff6f828365574630eac8590f5839654bb9a3d929f8012726538b18195701437db79869ab44638", 0xf2}, {&(0x7f0000000540)="80a143f44fa28e080e3ec72fefd504204f8cdbcde8ddfb209170d0e56a3d83516f2b9cc62ad6ad7a0031102cafb60876cb5c19dc04ec89804f6d569aaeeb9657ccff704d94b00ecf88e5469d081a6648", 0x50}, {&(0x7f0000000640)="7de0d983a9adcb4bb85d03f018d2dd559cf79353a89e0e3c5c099fa21b125c2d8ae9db6167522b81a642659eeeacf3800fad544529bc2b4e02fba1e7d7adbea27497d4d343cd81258ab4d8b68c1a89a16f4f", 0x52}, {&(0x7f00000006c0)="261e1abc5d9da58c595c8029c0766029578c008ec8e3766feeae5594f5424361160ba990cce6743872e8dd09c0cf281dad840ba5556bf31bc7f63d15ef25ba9f0b3299e93bc11e99b455c79c1cab6dceb00532592ffc0de88f96331948267d794d80edd8a18aa6b1d9ac5c505d6e823e12f6fc9e2b5dfc56b24a80717a82e57bd1c2ef335630d2e4f9b4199fd71e", 0x8e}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f00000001c0)="da9cc3abcf4faa2eebc79aa41f32263a68c271bb50", 0x15}, {&(0x7f0000000780)="b368280c7ae0ebd8c5bbb3c6aaf810d07ca0bbb0553a4ffbff8007a81c7415143fa41a118334429a8d8d30b22692a203a8b9e5e5350f2d0d555b63cb290f9edc47091b0f1898c7b330a7753f1df51a26a2fc9b538e4aec34f353ad36f22646", 0x5f}, {&(0x7f0000000800)="c74d8ecffff252954af7b30db73d2a5da5c2f0224cea8ab4c95ec8e95124f074ca4c1b7fa541f3bf7a760047cc6897fb0b055e972f54c5f1ea9ecbe1cae81bf9af3a22223f7cc091257a2aae002ca0ec349fbe4b22e61db1c90d92ec2f0ff34a03300615f1a579fd099f08b051d29eed6d82a0d3563b184b9dc419606b9ae327137b367128680726781eda", 0x8b}], 0x9, &(0x7f0000001e00)=[{0x100, 0x29, 0x1, "f9c7d7cf901f6d1fbc04b52b10b67c42b0d5ad0cbc7cfeaffe17e4dba8fb4d9541543e7f029446abef349b21ee6e69ef0d7ebfe229618e66019eb3464a6767fc637a24f332410a85dbf9f446d57a00def807849a95bcc040a727aefb28c7bc375b3ba51dfc49ab0a8087f1bda2b462cffb941efdab1384a8859d62d47248dcada71c5a9b3dbf3508366f20e020bbb2223360786cdb423796c9275269145914052c546ce0301875f35f8ee6b104cfcbaf81e697f9b37c4ce5267fdcc3e0ce678581d4e1f662635507a4b6893d9ba6247837afcce23ed81760cadc20a436cf0664b3c4a055df8c3c9516"}, {0x68, 0x118, 0x10001, "05df1b85eb19234640ad71983faa83dce4df92bc3c36bd229bb11859a2ba2fa0c62d2a74c6c1ce5a40222684ab48c2f287a42b0600fa8c0cd1da72a9c29a37e4206b3f302ac2b71015d8b60a543efe9aa8e5983059be955b"}, {0x100, 0xee, 0xb3b, "67bad5c240b9a2346a7817093412eab89fba09d2a56effd50c60cdaffc9ee5781bed6c7f4eee761716ee5c6f1648224b52a5e2c0191d45008945494a8707d2141147edd9d3e6f72378e5740dde5f74071432b44fdcb63363b17c35e198348dc1fbca95d9d627265aedd7ff991d062f4ce1ade55cc6e5298e80dab30c6cbd7787489b75ba827f91c6e80a673159f774ff8e55a80d58a007d1d2ecc2edabaf7dd114327b8859a3404c7a26ec8ee93e9310305a7adbb273d43d2cc68c5c9995907512aea6d351c8241c7836c22205d2c8487eba679bea1f173b50d5e54ea3ea6ec611a72b6a5d871c0efdf2"}, {0xe8, 0x1, 0xffff, "fd80ed4848558d0ff8f9220031fdb0942183c4c33d86364a3324da9c55f7b1af229141e938fa3295a051ba3e6d4f1d0dd6fc398784c0e23da86a5414e2b254c8ef550f1d72f604d30963f27954dde9e0d97d5bc5eb6646d1b3dc949938aa7c8748c71f0d0472b9f2e31d8db29589c12492e10aced6d01e576a95f76aeb76fa91d9488e4e506c745f3dc51609004f701ffa2fbbd547943c84336be6d78127bf524a4048cfa261e5d54459250e316cee26088c53a7cdb9500e058476cabcb823ffc8b8842af2cecdc156f4db0d7b1f118279"}], 0x350}, 0x0, 0x40040}, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clone3(&(0x7f0000000ac0)={0x134124500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 00:52:20 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x4000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0xf000}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:52:20 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1677.206326] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.5'. 00:52:20 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 5) 00:52:20 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 22) [ 1677.278070] FAULT_INJECTION: forcing a failure. [ 1677.278070] name failslab, interval 1, probability 0, space 0, times 0 [ 1677.279471] CPU: 1 PID: 10167 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1677.280296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1677.281264] Call Trace: [ 1677.281574] dump_stack+0x107/0x167 [ 1677.281995] should_fail.cold+0x5/0xa [ 1677.282447] ? create_object.isra.0+0x3a/0xa20 [ 1677.282978] should_failslab+0x5/0x20 [ 1677.283416] kmem_cache_alloc+0x5b/0x310 [ 1677.283885] ? mark_held_locks+0x9e/0xe0 [ 1677.284362] create_object.isra.0+0x3a/0xa20 [ 1677.284875] kmemleak_alloc_percpu+0xa0/0x100 [ 1677.285396] pcpu_alloc+0x4e2/0x1240 [ 1677.285861] alloc_vfsmnt+0xfd/0x680 [ 1677.286289] clone_mnt+0x6c/0xce0 [ 1677.286693] copy_tree+0x3b0/0xa60 [ 1677.287111] copy_mnt_ns+0x144/0xa00 [ 1677.287557] ? kmem_cache_alloc+0x2a6/0x310 [ 1677.288070] create_new_namespaces+0xd6/0xb20 [ 1677.288593] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1677.289159] ksys_unshare+0x449/0x8a0 [ 1677.289594] ? unshare_fd+0x1c0/0x1c0 [ 1677.290036] ? fput_many+0x2f/0x1a0 [ 1677.290476] ? ksys_write+0x1a9/0x260 [ 1677.290931] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1677.291572] __x64_sys_unshare+0x2d/0x40 [ 1677.292063] do_syscall_64+0x33/0x40 [ 1677.292491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1677.293077] RIP: 0033:0x7f3b47284b19 [ 1677.293522] 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 [ 1677.295625] FAULT_INJECTION: forcing a failure. [ 1677.295625] name failslab, interval 1, probability 0, space 0, times 0 [ 1677.295655] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1677.299044] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1677.299853] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1677.300671] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.301481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1677.302303] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1677.303146] CPU: 0 PID: 10172 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1677.304760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1677.306759] Call Trace: [ 1677.307381] dump_stack+0x107/0x167 [ 1677.308255] should_fail.cold+0x5/0xa [ 1677.309142] should_failslab+0x5/0x20 [ 1677.310038] __kmalloc_node_track_caller+0x74/0x3b0 [ 1677.311229] ? netlink_sendmsg+0x998/0xdf0 [ 1677.312212] __alloc_skb+0xb1/0x5b0 [ 1677.313059] netlink_sendmsg+0x998/0xdf0 [ 1677.313973] ? netlink_unicast+0x7f0/0x7f0 [ 1677.314965] ? netlink_unicast+0x7f0/0x7f0 [ 1677.315910] __sock_sendmsg+0x154/0x190 [ 1677.316806] ____sys_sendmsg+0x70d/0x870 [ 1677.317718] ? sock_write_iter+0x3d0/0x3d0 [ 1677.318705] ? do_recvmmsg+0x6d0/0x6d0 [ 1677.319621] ? lock_downgrade+0x6d0/0x6d0 [ 1677.320603] ? __lockdep_reset_lock+0x180/0x180 [ 1677.321658] ___sys_sendmsg+0xf3/0x170 [ 1677.322539] ? sendmsg_copy_msghdr+0x160/0x160 [ 1677.323600] ? __fget_files+0x2cf/0x520 [ 1677.324557] ? lock_downgrade+0x6d0/0x6d0 [ 1677.325510] ? find_held_lock+0x2c/0x110 [ 1677.326476] ? __fget_files+0x2f8/0x520 [ 1677.327373] ? __fget_light+0xea/0x290 [ 1677.328277] __sys_sendmsg+0xe5/0x1b0 [ 1677.329162] ? __sys_sendmsg_sock+0x40/0x40 [ 1677.330160] ? rcu_read_lock_any_held+0x75/0xa0 [ 1677.331255] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1677.332503] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1677.333701] ? trace_hardirqs_on+0x5b/0x180 [ 1677.334670] do_syscall_64+0x33/0x40 [ 1677.335525] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1677.336718] RIP: 0033:0x7fee5af8fb19 00:52:20 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x5000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1677.337604] 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 [ 1677.342079] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1677.343866] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1677.345552] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1677.347210] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1677.348902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1677.350577] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 00:52:34 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r2], 0x28}}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) sendfile(r0, r3, 0x0, 0x7) 00:52:34 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)='devpts\x00', 0x40000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8, 0x0, 0x3, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000019ec287b97c980fdeb778800310b0000"], 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'veth0_virt_wifi\x00'}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x444441, 0x121) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/131) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0xfc, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002, 0x3, @perf_bp={0x0}, 0x0, 0x3, 0x1004, 0x0, 0x0, 0x0, 0xd18}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:52:34 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x14, 0x0, 0xffff}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:52:34 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x6000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:34 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:34 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 6) 00:52:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRESHEX]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r0, 0xffffffffffffffff], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="3401000000000000000000000000ce4190da000000010000000000000000e000000100000000000000008000000000000000000000feff40000000000000fc0000000000000000000000000000eaffffffffffffff000000000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000000000000000027f00000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x134}}, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) close(r2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001e00210c0000000000000000070000000800e10000000100"], 0x1c}}, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 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) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) openat(0xffffffffffffffff, &(0x7f0000000340)='./file2\x00', 0x40000, 0x80) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 00:52:34 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 23) [ 1691.993299] FAULT_INJECTION: forcing a failure. [ 1691.993299] name failslab, interval 1, probability 0, space 0, times 0 [ 1691.995796] CPU: 1 PID: 10203 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1691.997304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1691.999116] Call Trace: [ 1691.999701] dump_stack+0x107/0x167 [ 1692.000541] should_fail.cold+0x5/0xa [ 1692.001344] ? create_object.isra.0+0x3a/0xa20 [ 1692.002311] should_failslab+0x5/0x20 [ 1692.003122] kmem_cache_alloc+0x5b/0x310 [ 1692.004009] create_object.isra.0+0x3a/0xa20 [ 1692.004962] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1692.006063] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1692.007163] ? netlink_sendmsg+0x998/0xdf0 [ 1692.008281] __alloc_skb+0xb1/0x5b0 [ 1692.009078] netlink_sendmsg+0x998/0xdf0 [ 1692.009965] ? netlink_unicast+0x7f0/0x7f0 [ 1692.010889] ? netlink_unicast+0x7f0/0x7f0 [ 1692.011796] __sock_sendmsg+0x154/0x190 [ 1692.012657] ____sys_sendmsg+0x70d/0x870 [ 1692.013537] ? sock_write_iter+0x3d0/0x3d0 [ 1692.014440] ? do_recvmmsg+0x6d0/0x6d0 [ 1692.015280] ? lock_downgrade+0x6d0/0x6d0 [ 1692.016177] ? __lockdep_reset_lock+0x180/0x180 [ 1692.017194] ___sys_sendmsg+0xf3/0x170 [ 1692.018032] ? sendmsg_copy_msghdr+0x160/0x160 [ 1692.019017] ? __fget_files+0x2cf/0x520 [ 1692.019870] ? lock_downgrade+0x6d0/0x6d0 [ 1692.020770] ? find_held_lock+0x2c/0x110 [ 1692.021653] ? __fget_files+0x2f8/0x520 [ 1692.022516] ? __fget_light+0xea/0x290 [ 1692.023355] __sys_sendmsg+0xe5/0x1b0 [ 1692.024170] ? __sys_sendmsg_sock+0x40/0x40 [ 1692.025100] ? rcu_read_lock_any_held+0x75/0xa0 [ 1692.026120] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.027243] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.028342] ? trace_hardirqs_on+0x5b/0x180 [ 1692.029279] do_syscall_64+0x33/0x40 [ 1692.030077] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.031351] RIP: 0033:0x7fee5af8fb19 [ 1692.032151] 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 [ 1692.036133] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1692.038057] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1692.039623] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1692.041267] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.042846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1692.044388] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1692.050534] FAULT_INJECTION: forcing a failure. [ 1692.050534] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.052571] CPU: 0 PID: 10207 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1692.053805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.055265] Call Trace: [ 1692.055762] dump_stack+0x107/0x167 [ 1692.056435] should_fail.cold+0x5/0xa [ 1692.057141] ? alloc_vfsmnt+0x23/0x680 [ 1692.057853] should_failslab+0x5/0x20 [ 1692.058547] kmem_cache_alloc+0x5b/0x310 [ 1692.059274] ? copy_tree+0x61a/0xa60 [ 1692.059967] alloc_vfsmnt+0x23/0x680 [ 1692.060663] clone_mnt+0x6c/0xce0 [ 1692.061320] copy_tree+0x3b0/0xa60 [ 1692.062017] copy_mnt_ns+0x144/0xa00 [ 1692.062702] ? kmem_cache_alloc+0x2a6/0x310 [ 1692.063501] create_new_namespaces+0xd6/0xb20 [ 1692.064324] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1692.065179] ksys_unshare+0x449/0x8a0 [ 1692.065834] ? unshare_fd+0x1c0/0x1c0 [ 1692.066484] ? fput_many+0x2f/0x1a0 [ 1692.067109] ? ksys_write+0x1a9/0x260 [ 1692.067774] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.068685] __x64_sys_unshare+0x2d/0x40 [ 1692.069391] do_syscall_64+0x33/0x40 [ 1692.070026] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.070898] RIP: 0033:0x7f3b47284b19 [ 1692.071535] 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 [ 1692.074693] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1692.075994] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1692.077223] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1692.078442] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.079656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1692.080885] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:52:35 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 7) 00:52:35 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x7000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:35 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x3}]}, 0x1c}}, 0x0) 00:52:35 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f0000000280)=[@flowinfo={{0x14, 0x29, 0xb, 0x8}}], 0x18}, 0x0) 00:52:35 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x1ac, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:35 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8010000) [ 1692.212638] FAULT_INJECTION: forcing a failure. [ 1692.212638] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1692.214461] CPU: 0 PID: 10226 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1692.215513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.216762] Call Trace: [ 1692.217155] dump_stack+0x107/0x167 [ 1692.217708] should_fail.cold+0x5/0xa [ 1692.218272] _copy_from_iter_full+0x201/0xa60 [ 1692.218938] ? __virt_addr_valid+0x170/0x5d0 [ 1692.219589] ? __check_object_size+0x319/0x440 [ 1692.220269] netlink_sendmsg+0x879/0xdf0 [ 1692.220898] ? netlink_unicast+0x7f0/0x7f0 [ 1692.221527] ? netlink_unicast+0x7f0/0x7f0 [ 1692.222154] __sock_sendmsg+0x154/0x190 [ 1692.222751] ____sys_sendmsg+0x70d/0x870 [ 1692.223363] ? sock_write_iter+0x3d0/0x3d0 [ 1692.223984] ? do_recvmmsg+0x6d0/0x6d0 [ 1692.224591] ? lock_downgrade+0x6d0/0x6d0 [ 1692.225207] ? __lockdep_reset_lock+0x180/0x180 [ 1692.225896] ___sys_sendmsg+0xf3/0x170 [ 1692.226489] ? sendmsg_copy_msghdr+0x160/0x160 [ 1692.227164] ? __fget_files+0x2cf/0x520 [ 1692.227765] ? lock_downgrade+0x6d0/0x6d0 [ 1692.228380] ? find_held_lock+0x2c/0x110 [ 1692.229016] ? __fget_files+0x2f8/0x520 [ 1692.229621] ? __fget_light+0xea/0x290 [ 1692.230212] __sys_sendmsg+0xe5/0x1b0 [ 1692.230785] ? __sys_sendmsg_sock+0x40/0x40 00:52:35 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 24) [ 1692.231426] ? rcu_read_lock_any_held+0x75/0xa0 [ 1692.232317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.233107] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1692.233865] ? trace_hardirqs_on+0x5b/0x180 [ 1692.234509] do_syscall_64+0x33/0x40 [ 1692.235051] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.235810] RIP: 0033:0x7fee5af8fb19 [ 1692.236355] 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 [ 1692.239062] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1692.240179] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1692.241239] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1692.242290] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.243361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1692.244406] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1692.258959] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1692.266158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 00:52:35 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000140)={0x0, 0x100000000}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file1\x00'}) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x42440, 0x11c) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f00000000c0)=':\x00', &(0x7f0000000200)='./file0\x00', r4) 00:52:35 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x10}]}, 0x1c}}, 0x0) [ 1692.358306] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1692.369942] FAULT_INJECTION: forcing a failure. [ 1692.369942] name failslab, interval 1, probability 0, space 0, times 0 [ 1692.372739] CPU: 1 PID: 10243 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1692.374337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1692.376481] Call Trace: [ 1692.377210] dump_stack+0x107/0x167 [ 1692.378192] should_fail.cold+0x5/0xa [ 1692.379153] ? create_object.isra.0+0x3a/0xa20 [ 1692.380275] should_failslab+0x5/0x20 [ 1692.381259] kmem_cache_alloc+0x5b/0x310 [ 1692.382125] ? __lockdep_reset_lock+0x180/0x180 [ 1692.383107] create_object.isra.0+0x3a/0xa20 [ 1692.384032] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1692.385113] kmem_cache_alloc+0x159/0x310 [ 1692.385995] alloc_vfsmnt+0x23/0x680 [ 1692.386783] clone_mnt+0x6c/0xce0 [ 1692.387524] copy_tree+0x3b0/0xa60 [ 1692.388280] copy_mnt_ns+0x144/0xa00 [ 1692.389080] ? kmem_cache_alloc+0x2a6/0x310 [ 1692.389995] create_new_namespaces+0xd6/0xb20 [ 1692.390950] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1692.391985] ksys_unshare+0x449/0x8a0 [ 1692.392798] ? unshare_fd+0x1c0/0x1c0 [ 1692.393594] ? fput_many+0x2f/0x1a0 [ 1692.394359] ? ksys_write+0x1a9/0x260 [ 1692.395173] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1692.396280] __x64_sys_unshare+0x2d/0x40 [ 1692.397143] do_syscall_64+0x33/0x40 [ 1692.397922] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1692.398997] RIP: 0033:0x7f3b47284b19 [ 1692.399775] 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 [ 1692.403645] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1692.405254] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1692.406756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1692.408257] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1692.409760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1692.411269] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1692.429776] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 00:52:35 executing program 1: 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) signalfd4(r0, &(0x7f00000000c0)={[0xe3]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x81, 0x3a, 0x2, 0x8, 0x0, 0x7, 0x10, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x6, 0xfff, 0x8, 0x40, 0x7, 0x5, 0x0, 0x3, 0x0, 0x8}, 0x0, 0x6, r0, 0x0) unshare(0x8000000) 00:52:35 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x9000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYRES16, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES16]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 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) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) preadv(r3, &(0x7f0000001880)=[{&(0x7f00000005c0)=""/157, 0x9d}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000680)=""/82, 0x52}, {&(0x7f0000000700)=""/224, 0xe0}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/69, 0x45}], 0x6, 0x2, 0x4) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) perf_event_open(&(0x7f0000001900)={0x1, 0x80, 0x0, 0xd, 0x0, 0x6, 0x0, 0x4d, 0x10c00, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x800, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0xa000, 0x4, 0x100, 0x8, 0x6, 0x80000001, 0x7f, 0x0, 0x8001, 0x0, 0x80000000}, 0x0, 0xf, 0xffffffffffffffff, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46800) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) unlinkat(r6, &(0x7f00000002c0)='./file0\x00', 0x200) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 1692.444830] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1692.456935] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1692.458519] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1692.461382] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1692.490238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 00:52:52 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x5, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x1) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7f, 0x20, 0x83, 0x0, 0x0, 0xfffffffffffffff8, 0x822c4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, @perf_config_ext={0x400, 0x2}, 0x4c10, 0x1ff, 0x9, 0x6, 0x5, 0x5, 0x9, 0x0, 0x7c1b, 0x0, 0xa8}, 0xffffffffffffffff, 0x0, r0, 0xa) unshare(0x8000000) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0x4) 00:52:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x300, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:52 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 25) 00:52:52 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x14}]}, 0x1c}}, 0x0) 00:52:52 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 8) 00:52:52 executing program 2: r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x17) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000006cdc67a9ad8fd28617df2d6a282d397973672c3d22465d7e2f6c92aa04ef581beb0622292a71ad10a06c9fdafd7633fbfdec006792ccac8726fb89bee1b305e6fe3463629e4b19a0145b99f4d06860a65cf662e1ec102a428dc78d354dadce2d09c99db3e31a016b44fb77153ff462727130f7f195debda0210c4faf990a9c0c9781c0e944b98c5a89321e1ee9fba1e25e5e00", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=r5], 0x28}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0x6, 0x2}}, './file0\x00'}) inotify_rm_watch(r0, r1) read(r0, &(0x7f0000000040)=""/35, 0x23) 00:52:52 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="700000000e0601020000000000000000070000060900020073797a32000000000900020073797a31000000000500010007698462e9000100070000000900dc0073797a32000000000900020073797a320000000005000100070000000900020073797a31000000000500010007000000dee5753f009c21695371cf781960c673494867a8eb86a1409af029c3e7d6bcfbeeb7784f785d9d928f85a5441bbb9597e238cfcf73273fa10e5f7ba7c11027d5296f8a654d18a84f0009e46bb7437a2bdc6d3eb37bf24bfe22b064ad"], 0x70}}, 0x4048815) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000200000004f8000020004400000000000000000001", 0x25}, {0x0, 0x0, 0xc00}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00404ac7e26742ff14961bc53a3a0a29d375a52fec6256661924c2f2ef3b7181537ba627c8809716fbb1eeeb2abe462103d46cdaf0b31a3659ce124ca6f84b939d1728c6d5a9d90dd8f7c911d4fa2d51474d3c6f3152fba9910b087939c894654f14eb70f13a79bf638b9a395613efe90da931496ff993639c32815111979a5ad74370b7921ddaac764b855b86907be0372ccd7141dbfda3b3489888b302e95e98d7e61c17fd86a2796b567cbfa07c7984d7e67d5905c193a7a4d7832f30b1b176f0660761ddbca9a384d27bc97a10697e010e26c07b2e9aa4"]) [ 1709.841604] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1709.845758] FAULT_INJECTION: forcing a failure. [ 1709.845758] name failslab, interval 1, probability 0, space 0, times 0 [ 1709.847512] CPU: 0 PID: 10273 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1709.848582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1709.849889] Call Trace: [ 1709.850313] dump_stack+0x107/0x167 [ 1709.850912] should_fail.cold+0x5/0xa [ 1709.851551] should_failslab+0x5/0x20 [ 1709.852170] __kmalloc_track_caller+0x79/0x370 [ 1709.852900] ? kstrdup_const+0x53/0x80 [ 1709.853583] kstrdup+0x36/0x70 [ 1709.854116] kstrdup_const+0x53/0x80 [ 1709.854725] alloc_vfsmnt+0xb5/0x680 [ 1709.855319] clone_mnt+0x6c/0xce0 [ 1709.855913] copy_tree+0x3b0/0xa60 [ 1709.856536] copy_mnt_ns+0x144/0xa00 [ 1709.857112] ? kmem_cache_alloc+0x2a6/0x310 [ 1709.857818] create_new_namespaces+0xd6/0xb20 [ 1709.858569] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1709.859326] ksys_unshare+0x449/0x8a0 [ 1709.859896] ? unshare_fd+0x1c0/0x1c0 [ 1709.860468] ? fput_many+0x2f/0x1a0 [ 1709.861010] ? ksys_write+0x1a9/0x260 [ 1709.861590] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1709.862388] __x64_sys_unshare+0x2d/0x40 [ 1709.862969] do_syscall_64+0x33/0x40 [ 1709.863533] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1709.864255] RIP: 0033:0x7f3b47284b19 [ 1709.864815] 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 [ 1709.867530] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1709.868670] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1709.869732] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1709.870799] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1709.871863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1709.872919] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1709.879268] FAULT_INJECTION: forcing a failure. [ 1709.879268] name failslab, interval 1, probability 0, space 0, times 0 [ 1709.882022] CPU: 1 PID: 10282 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1709.883612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1709.885587] Call Trace: [ 1709.886155] dump_stack+0x107/0x167 [ 1709.887039] should_fail.cold+0x5/0xa [ 1709.887987] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1709.889378] should_failslab+0x5/0x20 [ 1709.890369] __kmalloc+0x72/0x390 [ 1709.891136] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1709.892482] genl_family_rcv_msg_doit+0xda/0x330 [ 1709.893506] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1709.894907] ? cap_capable+0x1cd/0x230 [ 1709.895743] ? security_capable+0x95/0xc0 [ 1709.896612] ? ns_capable+0xe2/0x110 [ 1709.897416] genl_rcv_msg+0x33c/0x5a0 [ 1709.898228] ? genl_get_cmd+0x480/0x480 [ 1709.899083] ? nl802154_set_max_csma_backoffs+0x5a0/0x5a0 [ 1709.900255] ? lock_release+0x680/0x680 [ 1709.901092] ? __lockdep_reset_lock+0x180/0x180 [ 1709.902102] netlink_rcv_skb+0x14b/0x430 [ 1709.902955] ? genl_get_cmd+0x480/0x480 [ 1709.903796] ? netlink_ack+0xab0/0xab0 [ 1709.904636] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1709.905618] ? is_vmalloc_addr+0x7b/0xb0 [ 1709.906475] genl_rcv+0x24/0x40 [ 1709.907167] netlink_unicast+0x549/0x7f0 [ 1709.908031] ? netlink_attachskb+0x870/0x870 [ 1709.908982] netlink_sendmsg+0x90f/0xdf0 [ 1709.909860] ? netlink_unicast+0x7f0/0x7f0 [ 1709.910760] ? netlink_unicast+0x7f0/0x7f0 [ 1709.911646] __sock_sendmsg+0x154/0x190 [ 1709.912481] ____sys_sendmsg+0x70d/0x870 [ 1709.913343] ? sock_write_iter+0x3d0/0x3d0 [ 1709.914237] ? do_recvmmsg+0x6d0/0x6d0 [ 1709.915080] ? lock_downgrade+0x6d0/0x6d0 [ 1709.915958] ? __lockdep_reset_lock+0x180/0x180 [ 1709.916946] ___sys_sendmsg+0xf3/0x170 [ 1709.917788] ? sendmsg_copy_msghdr+0x160/0x160 [ 1709.918759] ? __fget_files+0x2cf/0x520 [ 1709.919595] ? lock_downgrade+0x6d0/0x6d0 [ 1709.920475] ? find_held_lock+0x2c/0x110 [ 1709.921360] ? __fget_files+0x2f8/0x520 [ 1709.922207] ? __fget_light+0xea/0x290 [ 1709.923041] __sys_sendmsg+0xe5/0x1b0 [ 1709.923848] ? __sys_sendmsg_sock+0x40/0x40 [ 1709.924749] ? rcu_read_lock_any_held+0x75/0xa0 [ 1709.925748] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1709.926837] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1709.927904] ? trace_hardirqs_on+0x5b/0x180 [ 1709.928801] do_syscall_64+0x33/0x40 [ 1709.929585] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1709.930655] RIP: 0033:0x7fee5af8fb19 [ 1709.931429] 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 [ 1709.935307] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1709.936888] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1709.938394] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1709.939897] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1709.941477] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1709.943184] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1709.944662] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1709.948049] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. 00:52:52 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40425, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:52:52 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 26) 00:52:52 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x2}]}, 0x1c}}, 0x0) [ 1710.054046] FAULT_INJECTION: forcing a failure. [ 1710.054046] name failslab, interval 1, probability 0, space 0, times 0 [ 1710.055765] CPU: 0 PID: 10304 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1710.056741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1710.057893] Call Trace: [ 1710.058257] dump_stack+0x107/0x167 [ 1710.058770] should_fail.cold+0x5/0xa [ 1710.059297] ? create_object.isra.0+0x3a/0xa20 [ 1710.059947] should_failslab+0x5/0x20 [ 1710.060479] kmem_cache_alloc+0x5b/0x310 [ 1710.061040] create_object.isra.0+0x3a/0xa20 [ 1710.061662] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1710.062380] __kmalloc_track_caller+0x177/0x370 [ 1710.063028] ? kstrdup_const+0x53/0x80 [ 1710.063597] kstrdup+0x36/0x70 [ 1710.064052] kstrdup_const+0x53/0x80 [ 1710.064575] alloc_vfsmnt+0xb5/0x680 [ 1710.065095] clone_mnt+0x6c/0xce0 [ 1710.065598] copy_tree+0x3b0/0xa60 [ 1710.066090] copy_mnt_ns+0x144/0xa00 [ 1710.066623] ? kmem_cache_alloc+0x2a6/0x310 [ 1710.067244] create_new_namespaces+0xd6/0xb20 [ 1710.067879] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1710.068563] ksys_unshare+0x449/0x8a0 [ 1710.069080] ? unshare_fd+0x1c0/0x1c0 [ 1710.069618] ? fput_many+0x2f/0x1a0 [ 1710.070113] ? ksys_write+0x1a9/0x260 [ 1710.070661] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1710.071368] __x64_sys_unshare+0x2d/0x40 [ 1710.071941] do_syscall_64+0x33/0x40 [ 1710.072461] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1710.073162] RIP: 0033:0x7f3b47284b19 [ 1710.073682] 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 [ 1710.076156] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1710.077233] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1710.078210] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1710.079181] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1710.080144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1710.081106] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:52:52 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x1011c0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7f}}, './file1\x00'}) sendmsg$NL80211_CMD_GET_SURVEY(r1, 0x0, 0x40000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x100000001) 00:52:52 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x40000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:52 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x40000, 0x0, 0x7ffffffe, 0x7fffffff, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x5) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f0000000240)=0xc) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000500)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000540)=0x28) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r7], 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRESOCT=r3, @ANYRES32=r0, @ANYRESDEC=r5, @ANYRESHEX=r3, @ANYRES16=r5, @ANYRES64=r4], 0x28}}, 0x4008040) ioctl$FICLONE(r0, 0x40049409, r2) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000fb2a00274e00331c00000000000180000000008400000009009c00af0bfea5794d341798d77050a1ef616e2265debcb749c13a5a08831d334ca8c93fc8de30eef4b2ae8abce9bac0c0005a732055a372311da78988a49b158ba78586fa7541b95051f76180782751646949e35327e0bdda3039c902fe1f0afdf0a843559c7c283634e56a9253eac7087338226601c0a138b9c9c7fa6df458dcde9ce80a75cf63eee06192da30b6a20e9dcc42163467fd3dbec3a73df7da0ff9d66609c451dfdf21b27cf843fdc42682048d5eb94d36f1f57ac76ca7ec8600"/232], 0x24}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)={0x0, @adiantum, 0x0, @desc1}) 00:52:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x500, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:52:53 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 9) 00:52:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801002000400003000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x1800}, {&(0x7f0000010400)="f8ffff00f0ffffffffffffff00"/32, 0x20, 0x2000}, {&(0x7f0000010500)="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", 0x120, 0x2800}, {&(0x7f0000010700)="2e20202020202020202020100037e970325132510000e97032510300000000002e2e202020202020202020100037e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200037e970325132510000e970325104001a040000", 0x80, 0x43000}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x83000}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0xc3000}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x143000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="07d213ce0b10ba0ac5493efe3080af0616dcb202ff95cf603aa81196d7a890dc6f9d06b5"]) 00:52:53 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x3}]}, 0x1c}}, 0x0) [ 1710.280905] FAT-fs (loop5): Unrecognized mount option "ÒÎ º [ 1710.280905] ÅI>þ0€¯ܲÿ•Ï`:¨–רÜoµ" or missing value [ 1710.313747] FAULT_INJECTION: forcing a failure. [ 1710.313747] name failslab, interval 1, probability 0, space 0, times 0 [ 1710.316712] CPU: 0 PID: 10325 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1710.318491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1710.320589] Call Trace: [ 1710.321267] dump_stack+0x107/0x167 [ 1710.322186] should_fail.cold+0x5/0xa [ 1710.323163] ? create_object.isra.0+0x3a/0xa20 [ 1710.324318] should_failslab+0x5/0x20 [ 1710.325314] kmem_cache_alloc+0x5b/0x310 [ 1710.326358] create_object.isra.0+0x3a/0xa20 [ 1710.327617] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1710.328915] __kmalloc+0x16e/0x390 [ 1710.329858] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x280 [ 1710.331489] genl_family_rcv_msg_doit+0xda/0x330 [ 1710.332692] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1710.334360] ? cap_capable+0x1cd/0x230 [ 1710.335362] ? security_capable+0x95/0xc0 [ 1710.336405] ? ns_capable+0xe2/0x110 [ 1710.337414] genl_rcv_msg+0x33c/0x5a0 [ 1710.338438] ? genl_get_cmd+0x480/0x480 [ 1710.339678] ? nl802154_set_max_csma_backoffs+0x5a0/0x5a0 [ 1710.341101] ? lock_release+0x680/0x680 [ 1710.342148] ? __lockdep_reset_lock+0x180/0x180 [ 1710.343363] netlink_rcv_skb+0x14b/0x430 [ 1710.344406] ? genl_get_cmd+0x480/0x480 [ 1710.345456] ? netlink_ack+0xab0/0xab0 [ 1710.346476] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1710.347672] ? is_vmalloc_addr+0x7b/0xb0 [ 1710.348770] genl_rcv+0x24/0x40 [ 1710.349707] netlink_unicast+0x549/0x7f0 [ 1710.350833] ? netlink_attachskb+0x870/0x870 [ 1710.352096] netlink_sendmsg+0x90f/0xdf0 [ 1710.353228] ? netlink_unicast+0x7f0/0x7f0 [ 1710.354383] ? netlink_unicast+0x7f0/0x7f0 [ 1710.355483] __sock_sendmsg+0x154/0x190 [ 1710.356632] ____sys_sendmsg+0x70d/0x870 [ 1710.357727] ? sock_write_iter+0x3d0/0x3d0 [ 1710.358872] ? do_recvmmsg+0x6d0/0x6d0 [ 1710.359936] ? lock_downgrade+0x6d0/0x6d0 [ 1710.361033] ? __lockdep_reset_lock+0x180/0x180 [ 1710.362321] ___sys_sendmsg+0xf3/0x170 [ 1710.363317] ? sendmsg_copy_msghdr+0x160/0x160 [ 1710.364548] ? __fget_files+0x2cf/0x520 [ 1710.365623] ? lock_downgrade+0x6d0/0x6d0 [ 1710.366736] ? find_held_lock+0x2c/0x110 [ 1710.367813] ? __fget_files+0x2f8/0x520 [ 1710.368851] ? __fget_light+0xea/0x290 [ 1710.369968] __sys_sendmsg+0xe5/0x1b0 [ 1710.370968] ? __sys_sendmsg_sock+0x40/0x40 [ 1710.372109] ? rcu_read_lock_any_held+0x75/0xa0 [ 1710.373407] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1710.374813] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1710.376276] ? trace_hardirqs_on+0x5b/0x180 [ 1710.377446] do_syscall_64+0x33/0x40 [ 1710.378438] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1710.379789] RIP: 0033:0x7fee5af8fb19 [ 1710.380775] 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 [ 1710.385646] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1710.387657] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1710.389544] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1710.391401] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1710.393249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1710.395181] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1710.411176] FAT-fs (loop5): Unrecognized mount option "ÒÎ º [ 1710.411176] ÅI>þ0€¯ܲÿ•Ï`:¨–רÜoµ" or missing value 00:53:10 executing program 2: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x77, 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) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x114) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) symlink(&(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000180)='./file1\x00') creat(&(0x7f0000000080)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7, 0x5, 0x5, 0x5, 0x0, 0x80, 0x65c1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0xffffffffffffff81, 0x2}, 0x80, 0x80, 0x4, 0x4, 0x0, 0x3, 0x8, 0x0, 0x1, 0x0, 0xffff}, 0xffffffffffffffff, 0xd, r0, 0x0) creat(0x0, 0x0) 00:53:10 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r2], 0x28}}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x800000, 0x40010, r0, 0xf9a0e000) 00:53:10 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 10) 00:53:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x600, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:10 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 27) 00:53:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x7e010000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:10 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x8}]}, 0x1c}}, 0x0) [ 1727.449103] netlink: 'syz-executor.7': attribute type 8 has an invalid length. 00:53:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000840)=0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer, 0x800000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(r4, &(0x7f0000000bc0)={&(0x7f0000000880)=@abs, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/170, 0xaa}, {&(0x7f00000009c0)=""/86, 0x56}, {&(0x7f0000000a40)=""/34, 0x22}, {&(0x7f0000000a80)=""/51, 0x33}], 0x4, &(0x7f0000000b00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb8}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000002, 0x10010, r3, 0x8000000) syz_io_uring_setup(0x274f, &(0x7f0000000140)={0x0, 0x3a53, 0x0, 0x1, 0x3b8, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000800)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd=r2, 0x1, &(0x7f0000000740)=[{&(0x7f0000000280)="a03e6e714087baf94e5cd97d07965bb7caf2462cec31a7ca5ba9bde6f9fb84cd06fdd7445520a8ababa30730db259348b35c7a0b88e6b817ef5620497a1edbd367b2d3eefc22d09aff58cadc7bf27b5a4d08c0e307355520f07ab12d4c17f253314964c66939ef587807a0200d936ed54f0a9a530e110c324a6e54f4fd9a3674f3a7d78d310a475b4b0b34", 0x8b}, {&(0x7f0000000340)="47ce25", 0x3}, {&(0x7f0000000380)="644f1ec4c8f4d06a0bddcc286b5c2ac53e67945e807a186524327c3cd1bdd5d4dd8be355701a267bda6acb9490f329655460ee5c9c75669788f89a1e6a592c196690ed83b8aeea20", 0x48}, {&(0x7f0000000400)="255bec7bfd58c92060481027fafa9855db2de7aaef23ff8e126bb5d4e2c7fffb257c", 0x22}, {&(0x7f0000000440)="3ddc324aade99f96dfe5af1007e9901995a724cfd466e461f3d97e2e851bde55cf24b40cdc40e43c5a", 0x29}, {&(0x7f0000000500)="12eb24b2c64213bcbab74c8c8db97b4d1db9e379852f6b54a44e9a534a4083b2c5873bcf0730", 0x26}, {&(0x7f0000000540)="a83c24f003e38f9c0fe7c32734b77453511104afec8a9d4bf28f2a7da741b96d939faf0b68d99db77924d37e9b484e640386d5e1", 0x34}, {&(0x7f0000000580)="8450d0bb8b65dbef0f7dc58bbec98b8eb34d40c1b980f0950535e4e420927b6283470915bf0180968fbd3920deb33a4f509fc8e68fe8512c936e4ba72be081a74693f3bf35b49a966d324d0f286468382520ae294dede6720fca71b4cf3423ef0d0558348f6ec2c73ca3d1291947190bb56a66909b88aba3a71296953b7d4f39536d00d982bdf4bb2757b5bb3b0d10d42a50c5ab9e390185e5d0061eefa567cb7a01d5b201ba946a5d9c1566d71b21536f5a10c87f1efeceb32bdc4c3fb0bd6422216c59d73832e9ece770", 0xcb}, {&(0x7f0000000680)="cb23f033f97b57c229e6980e2544ba4bbaae81e33cd4f5cfff131d11370b0033ba909b2337e54a2553ec5c75c37bd59eb18cf93185acb936b338a4844d00f3bdb37b7d583ecddd5c00da47d95a417d3924d897733047f70ea1e010b76331fb12e6acace70d734faf5af89d30de47b44c89895aeaf2d7f79b1a9b9ae76348416155744f1d2124c97c10e6a2a1e1d81270338d14656912796bb1af", 0x9a}], 0x9, 0x2, 0x1}, 0xb8) sendfile(r5, r4, 0x0, 0x7ffffff9) [ 1727.463699] FAULT_INJECTION: forcing a failure. [ 1727.463699] name failslab, interval 1, probability 0, space 0, times 0 [ 1727.465049] CPU: 1 PID: 10343 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1727.465865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1727.466830] Call Trace: [ 1727.467141] dump_stack+0x107/0x167 [ 1727.467565] should_fail.cold+0x5/0xa [ 1727.468014] ? create_object.isra.0+0x3a/0xa20 [ 1727.468546] should_failslab+0x5/0x20 [ 1727.468988] kmem_cache_alloc+0x5b/0x310 [ 1727.469457] create_object.isra.0+0x3a/0xa20 [ 1727.469983] kmemleak_alloc_percpu+0xa0/0x100 [ 1727.470499] pcpu_alloc+0x4e2/0x1240 [ 1727.470942] alloc_vfsmnt+0xfd/0x680 [ 1727.471369] clone_mnt+0x6c/0xce0 [ 1727.471773] copy_tree+0x3b0/0xa60 [ 1727.472190] copy_mnt_ns+0x144/0xa00 [ 1727.472625] ? kmem_cache_alloc+0x2a6/0x310 [ 1727.473131] create_new_namespaces+0xd6/0xb20 [ 1727.473649] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1727.474145] FAULT_INJECTION: forcing a failure. [ 1727.474145] name failslab, interval 1, probability 0, space 0, times 0 [ 1727.474230] ksys_unshare+0x449/0x8a0 [ 1727.477686] ? unshare_fd+0x1c0/0x1c0 [ 1727.478142] ? fput_many+0x2f/0x1a0 [ 1727.478560] ? ksys_write+0x1a9/0x260 [ 1727.478997] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1727.479596] __x64_sys_unshare+0x2d/0x40 [ 1727.480063] do_syscall_64+0x33/0x40 [ 1727.480489] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1727.481076] RIP: 0033:0x7f3b47284b19 [ 1727.481515] 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 [ 1727.483660] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1727.484532] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1727.485355] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1727.486186] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1727.487010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1727.487848] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1727.488705] CPU: 0 PID: 10349 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1727.490636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1727.492939] Call Trace: [ 1727.493666] dump_stack+0x107/0x167 [ 1727.494700] should_fail.cold+0x5/0xa [ 1727.495670] ? __alloc_skb+0x6d/0x5b0 [ 1727.496618] should_failslab+0x5/0x20 [ 1727.497563] kmem_cache_alloc_node+0x55/0x330 [ 1727.498713] __alloc_skb+0x6d/0x5b0 [ 1727.499609] netlink_ack+0x1ed/0xab0 [ 1727.500522] ? nl802154_set_max_csma_backoffs+0x5a0/0x5a0 [ 1727.501845] ? netlink_sendmsg+0xdf0/0xdf0 [ 1727.502877] ? lock_release+0x680/0x680 [ 1727.503843] ? __lockdep_reset_lock+0x180/0x180 [ 1727.504989] netlink_rcv_skb+0x348/0x430 [ 1727.505999] ? genl_get_cmd+0x480/0x480 [ 1727.506975] ? netlink_ack+0xab0/0xab0 [ 1727.507933] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1727.509046] ? is_vmalloc_addr+0x7b/0xb0 [ 1727.510051] genl_rcv+0x24/0x40 [ 1727.510851] netlink_unicast+0x549/0x7f0 [ 1727.511837] ? netlink_attachskb+0x870/0x870 [ 1727.512926] netlink_sendmsg+0x90f/0xdf0 [ 1727.513921] ? netlink_unicast+0x7f0/0x7f0 [ 1727.514968] ? netlink_unicast+0x7f0/0x7f0 [ 1727.515995] __sock_sendmsg+0x154/0x190 [ 1727.516963] ____sys_sendmsg+0x70d/0x870 [ 1727.517971] ? sock_write_iter+0x3d0/0x3d0 [ 1727.518996] ? do_recvmmsg+0x6d0/0x6d0 [ 1727.519960] ? lock_downgrade+0x6d0/0x6d0 [ 1727.520977] ? __lockdep_reset_lock+0x180/0x180 [ 1727.522122] ___sys_sendmsg+0xf3/0x170 [ 1727.523072] ? sendmsg_copy_msghdr+0x160/0x160 [ 1727.524191] ? __fget_files+0x2cf/0x520 [ 1727.525157] ? lock_downgrade+0x6d0/0x6d0 [ 1727.526180] ? find_held_lock+0x2c/0x110 [ 1727.527183] ? __fget_files+0x2f8/0x520 [ 1727.528164] ? __fget_light+0xea/0x290 [ 1727.529119] __sys_sendmsg+0xe5/0x1b0 [ 1727.530055] ? __sys_sendmsg_sock+0x40/0x40 [ 1727.531100] ? rcu_read_lock_any_held+0x75/0xa0 [ 1727.532243] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1727.533527] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1727.534771] ? trace_hardirqs_on+0x5b/0x180 [ 1727.535830] do_syscall_64+0x33/0x40 [ 1727.536731] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1727.537995] RIP: 0033:0x7fee5af8fb19 [ 1727.538901] 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 [ 1727.543421] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1727.545284] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1727.547041] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1727.548792] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1727.550545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1727.552291] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 00:53:10 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x9effffff, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:25 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf0ffffff, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:25 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x3f}, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$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$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r4 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) fallocate(r2, 0x8, 0x380, 0x6) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x81) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r8}}, 0x8) unshare(0x48020200) 00:53:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x10}]}, 0x1c}}, 0x0) 00:53:25 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 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, @perf_config_ext={0x8, 0x9631}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) unshare(0x8000000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x40000000) unshare(0x200) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x8000, @dev={0xfe, 0x80, '\x00', 0xa}, 0x100}, 0x1c) unshare(0x46010a00) 00:53:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 11) 00:53:25 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x700, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:25 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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={0x3}, 0x0, 0x0, 0x0, 0x2, 0x40, 0x3, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c010000160001deff00000000000000ff020000000000000000000000000001fc01000000000000000000000000000078d700c2f5b38af7279f1356c3a894090000000000000000000030000000def5f970af23f2f30f52875eaf80b9d3aba317e0d07320d5ff6fa14a0bc803ffc533d23853db4cc85b4021f7b52f8b3a1517d2c4f1d0575ead1a7b84380dec689204bf4cc98ddbbae1516533d9a253f67451a57841229555e76d00000018694446fd7cb7b9a751fd8c4ad3c9cf9ef83b1ee73f897673537a9f6bbc525ab1974c410e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000fffffffc32000000ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005e06000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002bbd7000000000000000030100000000000000004c00120063636d2d6165732d636500"/244], 0x13c}}, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f00000002c0)={'erspan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@private0, r2}, 0x14) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000040)={@private0}, 0x14) sendmsg$ETHTOOL_MSG_WOL_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000004480)=ANY=[@ANYBLOB="d0140000", @ANYRES16=r1, @ANYRESOCT, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030003000000"], 0x14d0}, 0x1, 0x0, 0x0, 0x40}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/suspend_stats', 0x11b800, 0x40) pread64(r4, &(0x7f0000000180)=""/112, 0x70, 0x4) fallocate(0xffffffffffffffff, 0xbef847d84497334b, 0x7, 0x6) 00:53:25 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 28) [ 1742.437598] netlink: 'syz-executor.7': attribute type 16 has an invalid length. [ 1742.443790] FAULT_INJECTION: forcing a failure. [ 1742.443790] name failslab, interval 1, probability 0, space 0, times 0 [ 1742.446455] CPU: 0 PID: 10395 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1742.448049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1742.449943] Call Trace: [ 1742.450561] dump_stack+0x107/0x167 [ 1742.451395] should_fail.cold+0x5/0xa [ 1742.452256] ? create_object.isra.0+0x3a/0xa20 [ 1742.453293] should_failslab+0x5/0x20 [ 1742.454158] kmem_cache_alloc+0x5b/0x310 [ 1742.454704] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1742.455110] create_object.isra.0+0x3a/0xa20 [ 1742.455127] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1742.455157] kmem_cache_alloc_node+0x169/0x330 [ 1742.459931] __alloc_skb+0x6d/0x5b0 [ 1742.460758] netlink_ack+0x1ed/0xab0 [ 1742.461603] ? nl802154_set_max_csma_backoffs+0x5a0/0x5a0 [ 1742.462860] ? netlink_sendmsg+0xdf0/0xdf0 [ 1742.463828] ? lock_release+0x680/0x680 [ 1742.464733] ? __lockdep_reset_lock+0x180/0x180 [ 1742.465809] netlink_rcv_skb+0x348/0x430 [ 1742.466746] ? genl_get_cmd+0x480/0x480 [ 1742.467653] ? netlink_ack+0xab0/0xab0 [ 1742.468581] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1742.469637] ? is_vmalloc_addr+0x7b/0xb0 [ 1742.470596] genl_rcv+0x24/0x40 [ 1742.471335] netlink_unicast+0x549/0x7f0 [ 1742.472464] ? netlink_attachskb+0x870/0x870 [ 1742.472498] netlink_sendmsg+0x90f/0xdf0 [ 1742.472526] ? netlink_unicast+0x7f0/0x7f0 [ 1742.472565] ? netlink_unicast+0x7f0/0x7f0 [ 1742.472595] __sock_sendmsg+0x154/0x190 [ 1742.472618] ____sys_sendmsg+0x70d/0x870 [ 1742.472642] ? sock_write_iter+0x3d0/0x3d0 [ 1742.472659] ? do_recvmmsg+0x6d0/0x6d0 [ 1742.472684] ? lock_downgrade+0x6d0/0x6d0 [ 1742.472707] ? __lockdep_reset_lock+0x180/0x180 [ 1742.472734] ___sys_sendmsg+0xf3/0x170 [ 1742.472757] ? sendmsg_copy_msghdr+0x160/0x160 [ 1742.472781] ? __fget_files+0x2cf/0x520 [ 1742.472800] ? lock_downgrade+0x6d0/0x6d0 [ 1742.472821] ? find_held_lock+0x2c/0x110 [ 1742.472854] ? __fget_files+0x2f8/0x520 [ 1742.472884] ? __fget_light+0xea/0x290 [ 1742.472914] __sys_sendmsg+0xe5/0x1b0 [ 1742.472934] ? __sys_sendmsg_sock+0x40/0x40 [ 1742.472951] ? rcu_read_lock_any_held+0x75/0xa0 [ 1742.472992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1742.473012] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1742.473027] ? trace_hardirqs_on+0x5b/0x180 [ 1742.473049] do_syscall_64+0x33/0x40 [ 1742.473068] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1742.473080] RIP: 0033:0x7fee5af8fb19 [ 1742.473099] 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 [ 1742.473109] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1742.473131] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1742.473142] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1742.473153] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1742.473172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1742.498504] FAULT_INJECTION: forcing a failure. [ 1742.498504] name failslab, interval 1, probability 0, space 0, times 0 [ 1742.501806] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1742.508244] CPU: 1 PID: 10404 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1742.509055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1742.510015] Call Trace: [ 1742.510337] dump_stack+0x107/0x167 [ 1742.510768] should_fail.cold+0x5/0xa [ 1742.511216] ? create_object.isra.0+0x3a/0xa20 [ 1742.511770] should_failslab+0x5/0x20 [ 1742.512217] kmem_cache_alloc+0x5b/0x310 [ 1742.512691] ? mark_held_locks+0x9e/0xe0 [ 1742.513168] create_object.isra.0+0x3a/0xa20 [ 1742.513688] kmemleak_alloc_percpu+0xa0/0x100 [ 1742.514214] pcpu_alloc+0x4e2/0x1240 [ 1742.514673] alloc_vfsmnt+0xfd/0x680 [ 1742.515111] clone_mnt+0x6c/0xce0 [ 1742.515535] copy_tree+0x3b0/0xa60 [ 1742.515952] copy_mnt_ns+0x144/0xa00 [ 1742.516388] ? kmem_cache_alloc+0x2a6/0x310 [ 1742.516887] create_new_namespaces+0xd6/0xb20 [ 1742.517410] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1742.517982] ksys_unshare+0x449/0x8a0 [ 1742.518425] ? unshare_fd+0x1c0/0x1c0 [ 1742.518863] ? fput_many+0x2f/0x1a0 [ 1742.519282] ? ksys_write+0x1a9/0x260 [ 1742.519732] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1742.520329] __x64_sys_unshare+0x2d/0x40 [ 1742.520798] do_syscall_64+0x33/0x40 [ 1742.521221] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1742.521805] RIP: 0033:0x7f3b47284b19 [ 1742.522224] 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 [ 1742.524339] RSP: 002b:00007f3b447d9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1742.525212] RAX: ffffffffffffffda RBX: 00007f3b47398020 RCX: 00007f3b47284b19 [ 1742.526028] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1742.526850] RBP: 00007f3b447d91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1742.527674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1742.528489] R13: 00007fff9c5f271f R14: 00007f3b447d9300 R15: 0000000000022000 [ 1742.538535] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.2'. 00:53:25 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x900, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x14}]}, 0x1c}}, 0x0) 00:53:25 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x4, 0x80, 0x81, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x20, 0xffffffffffffffff, 0x0) unshare(0x8000000) perf_event_open(&(0x7f0000000100)={0x5, 0x11, 0x1, 0x7d, 0x1f, 0x9, 0x0, 0x8e45, 0x400, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f00000000c0), 0x8}, 0x44943, 0x3, 0x7, 0x6, 0x3, 0xfffff800, 0x2e7, 0x0, 0x5, 0x0, 0x20001ff}, 0x0, 0x10, r0, 0x1) 00:53:25 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xfffff000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:25 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 12) 00:53:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0xc}, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffb}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x5, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) getsockopt$inet_opts(r1, 0x21, 0x0, 0x0, 0x0) recvmmsg(r1, 0x0, 0x0, 0x10200, &(0x7f0000000b00)={0x77359400}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000080)=0x8, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x1000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3e3cb8ee0c7e11ee}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xd649, 0x0, 0x0, 0x0, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0) mount$9p_unix(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0), 0x1001000, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRESHEX, @ANYRESDEC]) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000480), 0x4) perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x5, 0x0, 0x7f, 0x3, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f00000004c0), 0xe}, 0x8, 0x6, 0x1f, 0x0, 0x3, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x2) mount$9p_unix(0x0, &(0x7f0000000380)='./file0/../file0\x00', 0x0, 0x240000, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000b40)='./file0/../file0\x00', 0x42) mount$bind(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x20, 0x0) [ 1742.699402] FAULT_INJECTION: forcing a failure. [ 1742.699402] name failslab, interval 1, probability 0, space 0, times 0 [ 1742.700770] CPU: 1 PID: 10425 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1742.701552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1742.702487] Call Trace: [ 1742.702802] dump_stack+0x107/0x167 [ 1742.703211] should_fail.cold+0x5/0xa [ 1742.703655] should_failslab+0x5/0x20 [ 1742.704089] __kmalloc_node_track_caller+0x74/0x3b0 [ 1742.704665] ? netlink_ack+0x1ed/0xab0 [ 1742.705121] __alloc_skb+0xb1/0x5b0 [ 1742.705536] netlink_ack+0x1ed/0xab0 [ 1742.705969] ? nl802154_set_max_csma_backoffs+0x5a0/0x5a0 [ 1742.706596] ? netlink_sendmsg+0xdf0/0xdf0 [ 1742.707085] ? lock_release+0x680/0x680 [ 1742.707535] ? __lockdep_reset_lock+0x180/0x180 [ 1742.708071] netlink_rcv_skb+0x348/0x430 [ 1742.708529] ? genl_get_cmd+0x480/0x480 [ 1742.708977] ? netlink_ack+0xab0/0xab0 [ 1742.709432] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1742.709947] ? is_vmalloc_addr+0x7b/0xb0 [ 1742.710423] genl_rcv+0x24/0x40 [ 1742.710792] netlink_unicast+0x549/0x7f0 [ 1742.711260] ? netlink_attachskb+0x870/0x870 [ 1742.711767] netlink_sendmsg+0x90f/0xdf0 [ 1742.712228] ? netlink_unicast+0x7f0/0x7f0 [ 1742.712715] ? netlink_unicast+0x7f0/0x7f0 [ 1742.713195] __sock_sendmsg+0x154/0x190 [ 1742.713655] ____sys_sendmsg+0x70d/0x870 [ 1742.714116] ? sock_write_iter+0x3d0/0x3d0 [ 1742.714603] ? do_recvmmsg+0x6d0/0x6d0 [ 1742.715052] ? lock_downgrade+0x6d0/0x6d0 [ 1742.715522] ? __lockdep_reset_lock+0x180/0x180 [ 1742.716050] ___sys_sendmsg+0xf3/0x170 [ 1742.716500] ? sendmsg_copy_msghdr+0x160/0x160 [ 1742.717022] ? __fget_files+0x2cf/0x520 [ 1742.717480] ? lock_downgrade+0x6d0/0x6d0 [ 1742.717945] ? find_held_lock+0x2c/0x110 [ 1742.718436] ? __fget_files+0x2f8/0x520 [ 1742.718888] ? __fget_light+0xea/0x290 [ 1742.719334] __sys_sendmsg+0xe5/0x1b0 [ 1742.719766] ? __sys_sendmsg_sock+0x40/0x40 [ 1742.720252] ? rcu_read_lock_any_held+0x75/0xa0 [ 1742.720811] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1742.721412] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1742.721994] ? trace_hardirqs_on+0x5b/0x180 [ 1742.722495] do_syscall_64+0x33/0x40 [ 1742.722914] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1742.723504] RIP: 0033:0x7fee5af8fb19 [ 1742.723926] 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 [ 1742.726000] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1742.726881] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1742.727698] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1742.728512] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1742.729337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1742.730155] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 00:53:25 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 29) [ 1742.790990] EXT4-fs (sda): re-mounted. Opts: (null) 00:53:25 executing program 5: 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$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="01000400006400000000000000417c2c10c1fd1aea152bc9aba2de6a02ae923d9befda9990594860ce756cff5a22fef4f92c7f8a1c15cc73d23f747dbabaa950992e7a8787c26da14052cdd8eb7f", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="635b98de8c269d38f569a09ce7537697462b621e54bfc0024664a7ba6e626ee65bdf1e179fdfa2bf5952945cfe51c9a75068b8b3990e9119874be68f43f1933b2375f5dc5ac3df4d5b8cc605af9621d33b02bd784ff64bb384b6096635c962b0af", @ANYRES16, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40040) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r7, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 00:53:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1d}]}, 0x1c}}, 0x0) [ 1742.817022] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 00:53:25 executing program 1: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000001000040", @ANYRES32=0xffffffffffffffff, @ANYBLOB="06000000000000002e2f66696c653000"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x600180, 0x162) dup2(0xffffffffffffffff, r1) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="c4000000420000042dbd7000fedbdf250a000000d10f0e042bb8b55ea414608043a7f1d1c390325768f7ef3821c236dd1e0037a0f84ed116705c73608a2dfdf4ddde5ca0d3a5c645927f7539c6aaea5fff6c5a5b2ae87a8f4e5a91ba3c64ddebeb50f5d22c8b2af3199362b9513e30cf0100000000000000bfc68db1631f36c27a74011b8e5e5aeacf8c21228fed51145d08fb0965a5c4e8310a67006dbcd455d62b72be560ae840f18f83a5b9040d22f97e9064e36cc39b523b375f6df25a0085350000"], 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x20000080) r2 = 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$FIBMAP(r2, 0x1, &(0x7f0000000000)=0x8) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x7, 0x7f, 0x3, 0x0, 0x20000000000000, 0x12100, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7bc6, 0xc80132b907d020b2, @perf_config_ext={0x9, 0xdcc}, 0x4828, 0x6, 0x16f, 0x8, 0x9, 0x0, 0x3, 0x0, 0x5, 0x0, 0x4}, 0x0, 0xa, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x6c, 0x8, 0xbb, 0x3, 0x0, 0x68, 0x18000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6b, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x1608, 0x5, 0xc02a, 0x8, 0x6, 0xda, 0x4, 0x0, 0x580, 0x0, 0x8}, 0xffffffffffffffff, 0x6, r3, 0x2) unshare(0x8000000) [ 1742.863547] FAULT_INJECTION: forcing a failure. [ 1742.863547] name failslab, interval 1, probability 0, space 0, times 0 [ 1742.866477] CPU: 0 PID: 10434 Comm: syz-executor.4 Not tainted 5.10.230 #1 00:53:25 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000200)={0x7, 0xfff, 0x9b, 0x75, 0x100}) lseek(r0, 0x80000001, 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={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_bp={&(0x7f0000000040)}, 0x240, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x101000, 0x34) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x1, 0x0, 0x0, 0x0, 0x6}) lsetxattr$trusted_overlay_opaque(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000300), 0x2, 0x1) [ 1742.868208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1742.870152] Call Trace: [ 1742.870788] dump_stack+0x107/0x167 [ 1742.871122] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1742.871630] should_fail.cold+0x5/0xa [ 1742.872462] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1742.873287] ? alloc_vfsmnt+0x23/0x680 [ 1742.874160] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1742.874904] should_failslab+0x5/0x20 [ 1742.874928] kmem_cache_alloc+0x5b/0x310 [ 1742.877391] ? copy_tree+0x61a/0xa60 [ 1742.878249] alloc_vfsmnt+0x23/0x680 [ 1742.879129] clone_mnt+0x6c/0xce0 [ 1742.879934] copy_tree+0x3b0/0xa60 [ 1742.880769] copy_mnt_ns+0x144/0xa00 [ 1742.881627] ? kmem_cache_alloc+0x2a6/0x310 [ 1742.882651] create_new_namespaces+0xd6/0xb20 [ 1742.883692] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1742.883729] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1742.885777] ksys_unshare+0x449/0x8a0 [ 1742.886671] ? unshare_fd+0x1c0/0x1c0 [ 1742.887534] ? fput_many+0x2f/0x1a0 [ 1742.888371] ? ksys_write+0x1a9/0x260 [ 1742.889251] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1742.890462] __x64_sys_unshare+0x2d/0x40 [ 1742.891391] do_syscall_64+0x33/0x40 [ 1742.892238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1742.893397] RIP: 0033:0x7f3b47284b19 [ 1742.894243] 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 [ 1742.898380] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1742.900086] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1742.901685] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1742.903291] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1742.904890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1742.906489] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:53:25 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:53:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf00, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1742.962033] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (6) 00:53:41 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 13) 00:53:41 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xac01, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:41 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x1c}}, 0x0) 00:53:41 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 30) 00:53:41 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xffffff7f, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:41 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000006c0)=ANY=[@ANYBLOB="01000400006400000000000000417c2c10c1fd1aea152bc9aba2de6a02ae923d9befda9990594860ce756cff5a22fef4f92c7f8a1c15cc73d23f747dbabaa950992e7a8787c26da14052cdd8eb7f", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 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) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="635b98de8c269d38f569a09ce7537697462b621e54bfc0024664a7ba6e626ee65bdf1e179fdfa2bf5952945cfe51c9a75068b8b3990e9119874be68f43f1933b2375f5dc5ac3df4d5b8cc605af9621d33b02bd784ff64bb384b6096635c962b0af", @ANYRES16, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x40040) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(r5, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r5, &(0x7f00000002c0)='./file0\x00', 0x92180, 0x1) openat(r7, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 00:53:41 executing program 2: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x9, 0xffff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x0, [0x9, 0x5, 0x0, 0x0, 0x8000]}, &(0x7f0000000140)=0x78) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x9, 0x0, 0x0, 0xa0d800, 0x0) setresuid(0x0, 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000007c0)="3f7623c0fd5713364c901d3cbce75250", 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) 00:53:41 executing program 1: r0 = getpid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) 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}}, r0, 0x0, r1, 0x0) unshare(0x8000000) [ 1758.886582] FAULT_INJECTION: forcing a failure. [ 1758.886582] name failslab, interval 1, probability 0, space 0, times 0 [ 1758.888477] FAULT_INJECTION: forcing a failure. [ 1758.888477] name failslab, interval 1, probability 0, space 0, times 0 [ 1758.889121] CPU: 1 PID: 10479 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1758.893066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1758.894900] Call Trace: [ 1758.895498] dump_stack+0x107/0x167 [ 1758.896316] should_fail.cold+0x5/0xa [ 1758.897170] ? create_object.isra.0+0x3a/0xa20 [ 1758.898192] should_failslab+0x5/0x20 [ 1758.899053] kmem_cache_alloc+0x5b/0x310 [ 1758.899962] create_object.isra.0+0x3a/0xa20 [ 1758.900932] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1758.902062] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1758.903200] ? netlink_ack+0x1ed/0xab0 [ 1758.904084] __alloc_skb+0xb1/0x5b0 [ 1758.904903] netlink_ack+0x1ed/0xab0 [ 1758.905747] ? nl802154_set_max_csma_backoffs+0x5a0/0x5a0 [ 1758.906972] ? netlink_sendmsg+0xdf0/0xdf0 [ 1758.907925] ? lock_release+0x680/0x680 [ 1758.908815] ? __lockdep_reset_lock+0x180/0x180 [ 1758.909862] netlink_rcv_skb+0x348/0x430 [ 1758.910760] ? genl_get_cmd+0x480/0x480 [ 1758.911657] ? netlink_ack+0xab0/0xab0 [ 1758.912532] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1758.913553] ? is_vmalloc_addr+0x7b/0xb0 [ 1758.914461] genl_rcv+0x24/0x40 [ 1758.915209] netlink_unicast+0x549/0x7f0 [ 1758.916124] ? netlink_attachskb+0x870/0x870 [ 1758.917122] netlink_sendmsg+0x90f/0xdf0 [ 1758.918038] ? netlink_unicast+0x7f0/0x7f0 [ 1758.919019] ? netlink_unicast+0x7f0/0x7f0 [ 1758.919991] __sock_sendmsg+0x154/0x190 [ 1758.920893] ____sys_sendmsg+0x70d/0x870 [ 1758.921817] ? sock_write_iter+0x3d0/0x3d0 [ 1758.922777] ? do_recvmmsg+0x6d0/0x6d0 [ 1758.923675] ? lock_downgrade+0x6d0/0x6d0 [ 1758.924623] ? __lockdep_reset_lock+0x180/0x180 [ 1758.925683] ___sys_sendmsg+0xf3/0x170 [ 1758.926567] ? sendmsg_copy_msghdr+0x160/0x160 [ 1758.927614] ? __fget_files+0x2cf/0x520 [ 1758.928514] ? lock_downgrade+0x6d0/0x6d0 [ 1758.929452] ? find_held_lock+0x2c/0x110 [ 1758.930388] ? __fget_files+0x2f8/0x520 [ 1758.931309] ? __fget_light+0xea/0x290 [ 1758.932209] __sys_sendmsg+0xe5/0x1b0 [ 1758.933071] ? __sys_sendmsg_sock+0x40/0x40 [ 1758.934046] ? rcu_read_lock_any_held+0x75/0xa0 [ 1758.935131] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1758.936334] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1758.937492] ? trace_hardirqs_on+0x5b/0x180 [ 1758.938471] do_syscall_64+0x33/0x40 [ 1758.939324] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1758.940485] RIP: 0033:0x7fee5af8fb19 [ 1758.941325] 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 [ 1758.945477] RSP: 002b:00007fee58505188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1758.947179] RAX: ffffffffffffffda RBX: 00007fee5b0a2f60 RCX: 00007fee5af8fb19 [ 1758.948756] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 [ 1758.950333] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1758.951937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1758.953516] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 [ 1758.955141] CPU: 0 PID: 10477 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1758.956309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1758.957672] Call Trace: [ 1758.958117] dump_stack+0x107/0x167 [ 1758.958726] should_fail.cold+0x5/0xa [ 1758.959360] ? create_object.isra.0+0x3a/0xa20 [ 1758.960139] should_failslab+0x5/0x20 [ 1758.960779] kmem_cache_alloc+0x5b/0x310 [ 1758.961457] ? __lockdep_reset_lock+0x180/0x180 [ 1758.962236] create_object.isra.0+0x3a/0xa20 [ 1758.962985] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1758.963829] kmem_cache_alloc+0x159/0x310 [ 1758.964524] alloc_vfsmnt+0x23/0x680 [ 1758.965131] clone_mnt+0x6c/0xce0 [ 1758.965712] copy_tree+0x3b0/0xa60 [ 1758.966328] copy_mnt_ns+0x144/0xa00 [ 1758.966976] ? kmem_cache_alloc+0x2a6/0x310 [ 1758.967713] create_new_namespaces+0xd6/0xb20 [ 1758.968464] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1758.969289] ksys_unshare+0x449/0x8a0 [ 1758.969926] ? unshare_fd+0x1c0/0x1c0 [ 1758.970554] ? fput_many+0x2f/0x1a0 [ 1758.971186] ? ksys_write+0x1a9/0x260 [ 1758.971252] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1758.971821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1758.971847] __x64_sys_unshare+0x2d/0x40 [ 1758.971863] do_syscall_64+0x33/0x40 [ 1758.971881] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1758.971901] RIP: 0033:0x7f3b47284b19 [ 1758.977268] 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 [ 1758.980256] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1758.981527] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1758.982699] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1758.983867] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1758.985079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1758.986248] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:53:41 executing program 1: 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) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="04000000", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x32000, 0x0) r5 = dup2(r1, r4) unshare(0x8000000) unshare(0x12000000) sendmsg$NL80211_CMD_TRIGGER_SCAN(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x20, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x3, 0x1f}}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x200080c1}, 0x24040000) sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x3c, r2, 0x200, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x684e, 0x1e}}}}, [@NL80211_ATTR_BSS_BASIC_RATES={0xa, 0x24, [{0x24, 0x1}, {0x0, 0x1}, {0x12}, {0xb, 0x1}, {0x4}, {0x48}]}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x80}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000810}, 0x4000000) sendmsg$NL80211_CMD_GET_COALESCE(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x28, r2, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x50}, @void, @val={0xc, 0x99, {0x5, 0x70}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000045}, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000380)={0x40000010}) 00:53:41 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x1c}}, 0x0) [ 1759.075982] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1759.077706] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1759.079872] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 00:53:42 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) (fail_nth: 14) 00:53:42 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xffffff9e, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:42 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1759.161905] FAULT_INJECTION: forcing a failure. [ 1759.161905] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1759.164289] CPU: 0 PID: 10500 Comm: syz-executor.6 Not tainted 5.10.230 #1 [ 1759.165684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1759.167345] Call Trace: [ 1759.167880] dump_stack+0x107/0x167 [ 1759.168615] should_fail.cold+0x5/0xa [ 1759.169389] _copy_to_user+0x2e/0x180 [ 1759.170155] simple_read_from_buffer+0xcc/0x160 [ 1759.171103] proc_fail_nth_read+0x198/0x230 [ 1759.171964] ? proc_sessionid_read+0x230/0x230 [ 1759.172875] ? security_file_permission+0xb1/0xe0 [ 1759.173851] ? proc_sessionid_read+0x230/0x230 [ 1759.174767] vfs_read+0x228/0x620 [ 1759.175484] ksys_read+0x12d/0x260 [ 1759.176197] ? vfs_write+0xb10/0xb10 [ 1759.176951] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1759.178001] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1759.179044] do_syscall_64+0x33/0x40 [ 1759.179789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1759.180821] RIP: 0033:0x7fee5af4269c [ 1759.181570] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1759.185264] RSP: 002b:00007fee58505170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1759.186787] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 00007fee5af4269c [ 1759.188226] RDX: 000000000000000f RSI: 00007fee585051e0 RDI: 0000000000000003 [ 1759.189646] RBP: 00007fee585051d0 R08: 0000000000000000 R09: 0000000000000000 [ 1759.191082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1759.192507] R13: 00007ffd1036275f R14: 00007fee58505300 R15: 0000000000022000 00:53:55 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 31) 00:53:55 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) syz_io_uring_setup(0x48fd, &(0x7f0000000240)={0x0, 0x8a35, 0x1, 0x0, 0x24e, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000001c0)) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000280)={0x0, 0xfffffffd}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r2, r5, &(0x7f00000004c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x6, 0x2, &(0x7f00000002c0)="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", 0x7fffffff, 0x0, 0x0, {0x2}}, 0x200) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='$/-#*^\\\x00') unshare(0x8000000) 00:53:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x20000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:55 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x4}]}, 0x1c}}, 0x0) 00:53:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000500)='./file0\x00', 0x8, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="646106000000"]) 00:53:55 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xfffffff0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:53:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mmap(&(0x7f000015d000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xe164, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000180)={0x98, 0x4, 0x0, 'queue1\x00', 0x5}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000300)={0x4, 0x80, 0x0, 0x0, 0x8, 0xff, 0x0, 0xfffffffffffff801, 0x10000, 0xa, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x3, @perf_bp={&(0x7f0000000040), 0x1}, 0x5000, 0x100000001, 0x80000000, 0x4, 0x4, 0x6, 0x400, 0x0, 0x6, 0x0, 0x5f53}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057b00)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x80, "5fabd34a60e47f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054c00)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x1, "336545c2542a4c"}) r10 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) [ 1772.918252] FAULT_INJECTION: forcing a failure. [ 1772.918252] name failslab, interval 1, probability 0, space 0, times 0 [ 1772.920875] CPU: 0 PID: 10526 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1772.922423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1772.924273] Call Trace: [ 1772.924868] dump_stack+0x107/0x167 [ 1772.925687] should_fail.cold+0x5/0xa [ 1772.926551] should_failslab+0x5/0x20 [ 1772.927414] __kmalloc_track_caller+0x79/0x370 [ 1772.928440] ? kstrdup_const+0x53/0x80 [ 1772.929335] kstrdup+0x36/0x70 [ 1772.930059] kstrdup_const+0x53/0x80 [ 1772.930892] alloc_vfsmnt+0xb5/0x680 [ 1772.931721] clone_mnt+0x6c/0xce0 [ 1772.932516] copy_tree+0x3b0/0xa60 [ 1772.933339] copy_mnt_ns+0x144/0xa00 [ 1772.934180] ? kmem_cache_alloc+0x2a6/0x310 [ 1772.935163] create_new_namespaces+0xd6/0xb20 [ 1772.936200] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1772.937304] ksys_unshare+0x449/0x8a0 [ 1772.937401] FAT-fs (loop5): Unrecognized mount option "da" or missing value [ 1772.938153] ? unshare_fd+0x1c0/0x1c0 [ 1772.938174] ? fput_many+0x2f/0x1a0 [ 1772.938199] ? ksys_write+0x1a9/0x260 [ 1772.942224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1772.943425] __x64_sys_unshare+0x2d/0x40 [ 1772.944335] do_syscall_64+0x33/0x40 [ 1772.945171] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1772.946320] RIP: 0033:0x7f3b47284b19 [ 1772.947225] 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 [ 1772.951346] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1772.953218] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1772.954829] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1772.956440] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1772.958037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1772.959649] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1773.000852] FAT-fs (loop5): Unrecognized mount option "da" or missing value 00:53:55 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:53:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pidfd_open(0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='E', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x80000000, 0xf3cea6cd}}, './file0\x00'}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) r6 = syz_open_dev$vcsu(&(0x7f0000000280), 0x1, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r6, 0x8000000) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x2, 0x2, 0x9, 0x9, 0x0, 0x9, 0x920, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x130e, 0x2, 0x3, 0x1, 0x3ff, 0x2, 0x2, 0x0, 0xe4, 0x0, 0xbb5}, r4, 0x9, r5, 0xb) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x1, 0x0, 0x3f, 0x4, 0x0, 0x3, 0x40, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5ad, 0x4, @perf_config_ext={0x5, 0x1000}, 0x10, 0xb9, 0x1ff, 0x6, 0x20, 0x9, 0x9, 0x0, 0x7, 0x0, 0x2}, 0x0, 0x1, r3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000000)={'virt_wifi0\x00', @ifru_hwaddr=@random}}) 00:53:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xffffffff, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:56 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x5}]}, 0x1c}}, 0x0) 00:53:56 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 32) 00:53:56 executing program 1: sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x6c, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x200000c0}, 0x4001) unshare(0x8000000) 00:53:56 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x34000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:53:56 executing program 2: prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) 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, 0x5c399, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x3, 0x4, 0xdb, 0x8, 0x0, 0x9, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000240), 0x8}, 0x4200, 0x1, 0x7ff, 0x0, 0x8, 0xffffffff, 0x9, 0x0, 0xffff, 0x0, 0x20000000000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x1, &(0x7f0000000200)={0x6, 0x1}, &(0x7f0000000240)) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) prlimit64(0x0, 0x6, 0x0, &(0x7f0000000280)) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000300)=0xffffffffffffffff, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x4, 0x0, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000180)) prlimit64(0xffffffffffffffff, 0xc, &(0x7f00000000c0)={0x7, 0x3}, &(0x7f0000000100)) setresuid(0xffffffffffffffff, r1, 0x0) prlimit64(0x0, 0xc, 0x0, &(0x7f0000000140)) setreuid(0xffffffffffffffff, r1) io_setup(0x2d47, &(0x7f0000000000)) 00:53:56 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1773.278549] FAULT_INJECTION: forcing a failure. [ 1773.278549] name failslab, interval 1, probability 0, space 0, times 0 [ 1773.281125] CPU: 0 PID: 10560 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1773.282678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1773.284507] Call Trace: [ 1773.285087] dump_stack+0x107/0x167 [ 1773.285887] should_fail.cold+0x5/0xa [ 1773.286732] ? create_object.isra.0+0x3a/0xa20 [ 1773.287753] should_failslab+0x5/0x20 [ 1773.288595] kmem_cache_alloc+0x5b/0x310 [ 1773.289534] create_object.isra.0+0x3a/0xa20 [ 1773.290527] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1773.291677] __kmalloc_track_caller+0x177/0x370 [ 1773.292704] ? kstrdup_const+0x53/0x80 [ 1773.293598] kstrdup+0x36/0x70 [ 1773.294332] kstrdup_const+0x53/0x80 [ 1773.295163] alloc_vfsmnt+0xb5/0x680 [ 1773.295996] clone_mnt+0x6c/0xce0 [ 1773.296780] copy_tree+0x3b0/0xa60 [ 1773.297583] copy_mnt_ns+0x144/0xa00 [ 1773.298411] ? kmem_cache_alloc+0x2a6/0x310 [ 1773.299370] create_new_namespaces+0xd6/0xb20 [ 1773.300406] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1773.301488] ksys_unshare+0x449/0x8a0 [ 1773.302342] ? unshare_fd+0x1c0/0x1c0 [ 1773.303189] ? fput_many+0x2f/0x1a0 [ 1773.304006] ? ksys_write+0x1a9/0x260 [ 1773.304853] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1773.306017] __x64_sys_unshare+0x2d/0x40 [ 1773.306900] do_syscall_64+0x33/0x40 [ 1773.307738] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1773.308890] RIP: 0033:0x7f3b47284b19 [ 1773.309711] 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 [ 1773.313693] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1773.315405] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1773.316964] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1773.318541] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1773.320112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1773.321687] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:54:11 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 33) 00:54:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x6}]}, 0x1c}}, 0x0) 00:54:11 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x80000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:54:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:11 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x1a08a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x800) 00:54:11 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$CDROM_LAST_WRITTEN(0xffffffffffffffff, 0x5395, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000001400)=0x1c, 0x800) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x1, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000000)=0x6e) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000340)={0x8, 0x10, '\x00', 0x0, &(0x7f0000000240)=[0x0, 0x0]}) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000003c0)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc74a28ce2910d69c19c65ad86b10b113d76b1d280b472c958363ac3a43ce8006c00"], 0x54, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000400)={{r0}, "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"}) move_pages(0x0, 0x0, 0x0, &(0x7f0000000280)=[0xd52], &(0x7f0000000300)=[0x0, 0x0], 0x4) preadv(r3, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/28, 0x1c}, {&(0x7f0000001440)=""/134, 0x86}, {&(0x7f0000001500)=""/47, 0x2f}], 0x3, 0x3, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) 00:54:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x0, 0x0}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev}, 0x1c) openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x60040, 0x9}, 0x18) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23, 0x813, @loopback, 0x3}, 0x1c) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x4000010, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10031, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x4871, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x0, 0x8}, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) dup3(r4, r3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) sendmsg$nl_generic(r5, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000580)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000009b0000032cbd101662db6f7e7000ffd9df251c000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4048001) syz_io_uring_submit(r2, 0x0, &(0x7f0000000180)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x4000, @fd=r4, 0x6, 0x0, 0x0, 0x10, 0x2, {0x1}}, 0x4) sendmmsg$inet6(r1, &(0x7f0000004d00), 0x400000000000070, 0x0) [ 1788.391679] FAULT_INJECTION: forcing a failure. [ 1788.391679] name failslab, interval 1, probability 0, space 0, times 0 [ 1788.394251] CPU: 1 PID: 10595 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1788.395700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1788.397460] Call Trace: [ 1788.398033] dump_stack+0x107/0x167 [ 1788.398822] should_fail.cold+0x5/0xa [ 1788.399649] ? create_object.isra.0+0x3a/0xa20 [ 1788.400647] should_failslab+0x5/0x20 [ 1788.401467] kmem_cache_alloc+0x5b/0x310 [ 1788.402353] create_object.isra.0+0x3a/0xa20 [ 1788.403312] kmemleak_alloc_percpu+0xa0/0x100 [ 1788.404291] pcpu_alloc+0x4e2/0x1240 [ 1788.405119] alloc_vfsmnt+0xfd/0x680 [ 1788.405926] clone_mnt+0x6c/0xce0 [ 1788.406684] copy_tree+0x3b0/0xa60 [ 1788.407466] copy_mnt_ns+0x144/0xa00 [ 1788.408280] ? kmem_cache_alloc+0x2a6/0x310 [ 1788.409221] create_new_namespaces+0xd6/0xb20 [ 1788.410201] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1788.411261] ksys_unshare+0x449/0x8a0 [ 1788.412160] ? unshare_fd+0x1c0/0x1c0 [ 1788.413156] ? fput_many+0x2f/0x1a0 [ 1788.414114] ? ksys_write+0x1a9/0x260 [ 1788.415127] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1788.416507] __x64_sys_unshare+0x2d/0x40 [ 1788.417561] do_syscall_64+0x33/0x40 [ 1788.418537] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1788.419864] RIP: 0033:0x7f3b47284b19 [ 1788.420847] 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 [ 1788.425609] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1788.427391] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1788.429022] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1788.430561] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1788.432169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1788.433816] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:54:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:54:11 executing program 1: prctl$PR_GET_IO_FLUSHER(0x3a) r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x5, 0x3c4) unshare(0x8000000) 00:54:11 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x7}]}, 0x1c}}, 0x0) 00:54:11 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 34) 00:54:11 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x400300, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:11 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x2, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:11 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000200)={{0x2, 0xf9}, 'port0\x00', 0x89, 0x30878, 0xfff, 0x5, 0x8, 0x80000001, 0x8, 0x0, 0x3}) r2 = syz_io_uring_setup(0x4103, &(0x7f00000000c0)={0x0, 0xf55e, 0x10, 0x1, 0x36c}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000000040), &(0x7f0000000140)) sendmsg$inet6(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0xa, 0x4e23, 0x1, @mcast1, 0x200}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000340)="be9fff0fb4d193fe3f82ad4edc78ab214f03a8735e8dee3b344afef6", 0x1c}, {&(0x7f0000000580)="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", 0x1000}], 0x2, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x448}, 0x0) r3 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000000380)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}], 0x28}}], 0x2, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000400)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_setup(0x1c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ff2000/0xc000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet(0x2, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000017c0), 0xc) 00:54:11 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1788.761471] FAULT_INJECTION: forcing a failure. [ 1788.761471] name failslab, interval 1, probability 0, space 0, times 0 [ 1788.764084] CPU: 0 PID: 10624 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1788.765933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1788.767805] Call Trace: [ 1788.768424] dump_stack+0x107/0x167 [ 1788.769262] should_fail.cold+0x5/0xa [ 1788.770136] ? create_object.isra.0+0x3a/0xa20 [ 1788.771175] should_failslab+0x5/0x20 [ 1788.772051] kmem_cache_alloc+0x5b/0x310 [ 1788.772970] ? mark_held_locks+0x9e/0xe0 [ 1788.773900] create_object.isra.0+0x3a/0xa20 [ 1788.774911] kmemleak_alloc_percpu+0xa0/0x100 [ 1788.775946] pcpu_alloc+0x4e2/0x1240 [ 1788.776837] alloc_vfsmnt+0xfd/0x680 [ 1788.777689] clone_mnt+0x6c/0xce0 [ 1788.778490] copy_tree+0x3b0/0xa60 [ 1788.779324] copy_mnt_ns+0x144/0xa00 [ 1788.780183] ? kmem_cache_alloc+0x2a6/0x310 [ 1788.781180] create_new_namespaces+0xd6/0xb20 [ 1788.782217] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1788.783334] ksys_unshare+0x449/0x8a0 [ 1788.784201] ? unshare_fd+0x1c0/0x1c0 [ 1788.785059] ? fput_many+0x2f/0x1a0 [ 1788.785890] ? ksys_write+0x1a9/0x260 [ 1788.786774] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1788.787983] __x64_sys_unshare+0x2d/0x40 [ 1788.788905] do_syscall_64+0x33/0x40 [ 1788.789747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1788.790906] RIP: 0033:0x7f3b47284b19 [ 1788.791749] 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 [ 1788.795889] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1788.797614] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1788.799221] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1788.800841] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1788.802455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1788.804068] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:54:11 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) finit_module(r0, &(0x7f0000000000)='\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000040c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) setsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000004100), 0x4) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x1a3, 0x1ff}, 0x80, 0x4, 0x0, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="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0x1000}], 0x1}}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="da25", 0x2}, {&(0x7f00000000c0)="320da33d06300f00d0e81e748acadc442960da8bac2915fa3c13c87d338f6869df392143fd4763eeabf1f8fe9081387d483c20c8a0f13a1ffb97906b44a4a5119a", 0x41}, {&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="5cb5fcb86d7e3e363b7736e3243cd8c65f2a09014892d6cf9782272fce1b862073c67ff7445a662fc63e77c68f0c6e48a92b2c32cb4c7d331786120e26bc7679a48c89804163714e3e7abb9453645f8b214a7530a530038d26110c31e30f", 0x5e}, {&(0x7f00000002c0)="21d0a748b265f9ec4713ae0c254e0fe8f1d775829b95d841a36e2588cf110c02b8a5d0b01b81100f8ff4b943e34af755dba8c8e1c0eb5af223836b5ad4e73d388eecb21ee683c9432445645f858bc6cf3e68c3ada745554a864180afe04164e79461f545b7278223dfe4eb4c3acdc51ec511f787d0e06b647dffc5c22df4928a28a2fc115b1cd4f8c09ad8c2a83c4527444e0b940d3fd0cc86578a8ac05220ea0d8d2d48ba035f40a89e1b621c30b3e883f903a3fcb2ce38159c10d7", 0xbc}], 0x5, &(0x7f0000000400)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x68ca}}], 0x30}}, {{&(0x7f00000014c0)={0x2, 0x4e22, @loopback}, 0x10, 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0x1000}], 0x6, &(0x7f00000028c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1000}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @dev={0xac, 0x14, 0x14, 0x11}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @dev={0xac, 0x14, 0x14, 0x23}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7f}}], 0x88}}, {{&(0x7f0000002980)={0x2, 0x4e24, @private=0xa010101}, 0x10, &(0x7f0000002c40)=[{&(0x7f00000029c0)="0a200405450eb8ece84479e1788b3ade6ca79d16c85ddbd539ad5b78af958df5befa8f2200a55711289c75c1ceead9b140d29b9f79d8c8fb56836124b5f3bcfb53b74e218877a8d1126aef8c960517aa61edf5869cb4dc181b1ba4c3f9ce6e698aa94eac7726947897563fe4431fa84ab244ff8dc53bd47542a4b8378c6ca752d19697b1af4b353c5c80c757b5172b416364880fdb61f8708ea16da60fbb0bdc38fe29e463e32bd26a2e2562f1ec07ac76b88ec4ce8d96f8b76ca7e69cda567e0330f30b9314ce3b3a7405b9b8adca3c64687e0ea648ba5672f9b0bab23d305ef20ba09093", 0xe5}, {&(0x7f0000002ac0)="c681cc59874212760ed9968a5a5d0b2bafff91ac35ba2069d085883c2ebe77c93dc40fa5266fd8acb99dc95d10754171209569160240ec415dcb0b52562cbe1f27c2968361830c7d477c2542b7184c4ea0a9d6f5093fbf89011d8b99330ae8e46d1a16cebd2c9d", 0x67}, {&(0x7f0000002b40)="aa134e8661497e5848ecaa8b7f2ef192d49abfc496a2666a260aa8486c8cfd923adc9a3aa1809f87d9d5287531", 0x2d}, {&(0x7f0000002b80)="3ad40a2d83b9170e0e9e94d421547b2bcc1ba77d7703fd335c514fc9836427820e3655e96190aada112519392b0eaf68f156dcbc3f5c4d62b6cf8e77a33f67dc61406f9a6bc56e88828f01bde2aa1fb4092cfc6c6aff545042b8b65cc731e0cfe629a3ba7fc24c30c959b6d021b14f80ac66634de000fe8b54d85593ffc379d8cbe8be4d8104606b56e08480cf211c696b409a9a95f1525e403c9f4b8f", 0x9d}], 0x4}}, {{&(0x7f0000002c80)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000003e00)=[{&(0x7f0000002cc0)="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0x1000}, {&(0x7f0000003cc0)="7afa7d1e0b70a78608d5852e2b43412696745e9df4b483908cd7d247aeec03ea3b7eab50dd6bdeecd9464272e888fa5d39a44ccb8a9450393ac492a899e2102b6f913379ea40304311711124cbed5ee44da6c6c4127bb634a3e73e05b848486bc27c2b52c74b7eea38cd064ae497d5446042d1f44cfa08dca9a960a827b9b0707f8c36df5924be84bc30ea1a36e65c944e6358936af9c8751252b822b34e4990da8ddfad1f6730257b017cae5efc5d3e21b67dfa9247634d5c60e8f4605940c8cba6", 0xc2}, {&(0x7f0000003dc0)="c0c16af7775c1a359ee5466168e8d2", 0xf}], 0x3, &(0x7f0000003e40)=[@ip_retopts={{0xd0, 0x0, 0x7, {[@cipso={0x86, 0x6a, 0x1, [{0x6, 0x7, "1683853778"}, {0x1, 0xa, "25765b46744f9717"}, {0x5, 0x11, "bc151bd3a87beb17371b3ce74e3537"}, {0x6, 0x6, "9e5bbe48"}, {0x2, 0xa, "ec8cb1a3f16ca28f"}, {0x2, 0x6, "f5170034"}, {0x7, 0xb, "20e769d97074f052a4"}, {0x7, 0x11, "7fd2c86bb2ece4885e13cb8bc22161"}, {0x24ed38722e3c97a7, 0x10, "a23b1df6c308398df6132bb71c27"}]}, @ssrr={0x89, 0x1f, 0x7a, [@multicast2, @local, @private=0xa010102, @empty, @dev={0xac, 0x14, 0x14, 0x18}, @private=0xa010101, @local]}, @ssrr={0x89, 0x17, 0x7b, [@local, @broadcast, @private=0xa010101, @remote, @private=0xa010101]}, @timestamp={0x44, 0x14, 0x7a, 0x0, 0x3, [0xceb8, 0x0, 0x4, 0x4]}, @lsrr={0x83, 0xb, 0xf, [@remote, @local]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x22}, @dev={0xac, 0x14, 0x14, 0x1c}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7f}}, @ip_tos_int={{0x14}}], 0x138}}], 0x5, 0x10) 00:54:26 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x0, 0xa) r1 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x5, 0xd0, 0x40, 0x1, 0x0, 0xe46, 0x94080, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x4, @perf_config_ext={0x4, 0x1}, 0x4000, 0x3, 0xd7, 0x3, 0x3, 0x51d8665a, 0x7, 0x0, 0x7ae4a814, 0x0, 0x3f}, 0x0, 0x7, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x14, 0x36, 0x6b, 0x1f, 0x0, 0xa0, 0x10a80, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x6, 0xed2d60804b7687f1, @perf_config_ext={0x1, 0x6}, 0x40, 0xffff, 0x2, 0x1, 0x8, 0x9, 0x3, 0x0, 0x2, 0x0, 0x800}, 0xffffffffffffffff, 0x2, r1, 0x7) dup2(r0, 0xffffffffffffffff) syz_emit_ethernet(0xa96, &(0x7f0000001c00)=ANY=[@ANYBLOB="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"], 0x0) 00:54:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x8}]}, 0x1c}}, 0x0) 00:54:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:54:26 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="465193810462f3c91b7b1e7de313a4656cf2c80ba005c7b6acbcedf5513fcb9d95", 0x21}, {&(0x7f0000000100)="b2e1f56e78bedc01e51747048f4ee4d021b5f8ef1413200e6ba836e11e", 0x1d}], 0x2, &(0x7f0000000180)=[{0xd0, 0x105, 0xa9, "7aa822f0d5441083461065c1c54b7680fe627e45f6dc8ceee02ae5069c2fcacbb9b1b0089fc82c1c0a013e19978edf18d2c9d3588f2b541a8022d51a15083d553747c5920557e615a26bde0ec87eb04bc337959c991de964bea36dc78803cdd43573cc731119691f0f3a4015ae1adc8932e5c424ddde1ace6b83c80d677373fdd60273c128f6777d2a8ae2ac91bfd48d25b1064216eb9b1f76ef62326ae9e2224003c66115c3f2240d6481a7a4a0183c71f617d38b5f40d177a384bbf65c"}, {0x88, 0x105, 0x5, "d420fb3e644dec15da5c446da33752e52b42416cc719aa7d8a79df5c317e6cb78fda1a4e04ee3697a7cb6cdb942aef85e5283fd82a92914ed1540f4091a92ccfc3a34ea6a0dc9dfef552cf3e775badbbff2a3dd89f04fc80d855504dbfae20a6e2a2094406585355325e809eb510f2076f132102b9a46956"}, {0x20, 0x10e, 0x10000, "dd231267ebf13db17fca19"}, {0x78, 0x117, 0x1, "b19b072fbf8800f70c1de8420a2ca3f65e667538fefef05cad2370f869ae84a60d7a5d319411e0439ea471f17ce2ef1c5b34bbe77d2eeae5dc382bbef73daabad979104da9fc7269f4a4b3e529199ae9e34c36781d4fa72dab827d232d8fdee33d03f51b1f400f"}], 0x1f0}, 0x0, 0x40010}, 0x3) unshare(0x8000000) creat(&(0x7f0000000000)='./file0\x00', 0x82) 00:54:26 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf0ffff, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:26 executing program 5: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) socket$inet6_tcp(0xa, 0x1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010600)="000003000000", 0x6, 0x4}], 0x40004, &(0x7f0000000040)=ANY=[@ANYBLOB="736563ff6162656c2c7365636c6162656c5d6a6173682c00"]) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x82) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0100001f75cee8da57f4ee61e924a3514b2e5418290e0ebf0bc89ee0f1c43130f177d4e657f42cbe640541002a03e1c0e08fcc1a4a26ab239bde436b41128fc35456c63f45961c1798e78e49f7a5f8a22edcf5db6fe8f375b7b8f201ddc5118a15ed0651af8711d84378ec656089d19551a309a8935a2f71d6affaa4a21e31b63ace09d23a85edaa8a797989b4f0b0020b66c4711430b12f08174c1b028e396a9aa8dd7691d47c6e94f30176fb27cd105764e90ed0c957", @ANYRES16=0x0, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x40000}, 0x4011) 00:54:26 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x3, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:26 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 35) [ 1803.620121] FAULT_INJECTION: forcing a failure. [ 1803.620121] name failslab, interval 1, probability 0, space 0, times 0 [ 1803.622664] CPU: 1 PID: 10656 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1803.624193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1803.626043] Call Trace: [ 1803.626631] dump_stack+0x107/0x167 [ 1803.627442] should_fail.cold+0x5/0xa [ 1803.628293] ? alloc_vfsmnt+0x23/0x680 [ 1803.629162] should_failslab+0x5/0x20 [ 1803.629998] kmem_cache_alloc+0x5b/0x310 [ 1803.630887] ? copy_tree+0x61a/0xa60 [ 1803.631709] alloc_vfsmnt+0x23/0x680 [ 1803.632536] clone_mnt+0x6c/0xce0 [ 1803.633303] copy_tree+0x3b0/0xa60 [ 1803.634098] copy_mnt_ns+0x144/0xa00 [ 1803.634918] ? kmem_cache_alloc+0x2a6/0x310 [ 1803.635875] create_new_namespaces+0xd6/0xb20 [ 1803.636876] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1803.637955] ksys_unshare+0x449/0x8a0 [ 1803.638788] ? unshare_fd+0x1c0/0x1c0 [ 1803.639618] ? fput_many+0x2f/0x1a0 [ 1803.640419] ? ksys_write+0x1a9/0x260 [ 1803.641271] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1803.642424] __x64_sys_unshare+0x2d/0x40 [ 1803.643310] do_syscall_64+0x33/0x40 [ 1803.644124] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1803.645252] RIP: 0033:0x7f3b47284b19 00:54:26 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x6, 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, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() rt_sigqueueinfo(r0, 0x18, &(0x7f0000000340)={0x0, 0x0, 0xffffffd8}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={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, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x40, &(0x7f0000000240)={0x33, 0x4, 0x6}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r3, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x7, 0x8, 0x1, 0x7f, 0x0, 0xffffffff, 0x10000, 0xc, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x9, 0x2, 0x4f5, 0x20, 0x4, 0x0, 0x5, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, r2, 0xb) [ 1803.646069] 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 [ 1803.650321] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1803.651975] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1803.653533] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1803.655083] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1803.656643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1803.658195] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:54:26 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)=ANY=[@ANYBLOB="6800000000010104000000000000000002000000240001801400018008000100ffffffff08000200e000000155010c0002800500010000000000240002800c00028005000100000000001400018008000100ac14140008000200e0000001080007400001000004"], 0x68}}, 0x0) 00:54:26 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x9}]}, 0x1c}}, 0x0) 00:54:26 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x7, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1803.786497] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.5'. 00:54:26 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x4, 0x2, 0xe0, 0x3, 0x7b, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, 0x7800, 0x700, 0xb63, 0x1e}}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@empty, @in6=@mcast2, 0x4e21, 0x9, 0x4e24, 0x0, 0x2, 0x20, 0x80, 0x2c, r1, 0xee01}, {0x3, 0x2, 0x100, 0x8001, 0x0, 0x8, 0x5, 0x7f}, {0x4, 0x0, 0x6, 0x1ab5}, 0xffffffc1, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in6=@remote, 0x4d6, 0x63}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x3, 0x2, 0xff, 0x2, 0x5, 0x9}}, 0xe8) perf_event_open(&(0x7f0000000440)={0x2, 0xc1, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) [ 1803.796657] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 00:54:26 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x4, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:43 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x5, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:43 executing program 5: unshare(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7f}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000000)=ANY=[]) r1 = perf_event_open$cgroup(&(0x7f00000030c0)={0x4, 0x80, 0x6, 0x7f, 0xec, 0x3, 0x0, 0x10001, 0x40, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000003080), 0x4}, 0x2020, 0x3f, 0x21, 0x4, 0x0, 0x4, 0xd04, 0x0, 0xda, 0x0, 0x20}, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0x2) perf_event_open(&(0x7f0000003000)={0x4, 0x80, 0x9a, 0x2, 0x0, 0x9, 0x0, 0x2, 0x2020, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffff9, 0x4, @perf_config_ext={0x0, 0x5}, 0x2000, 0x13a5, 0x40, 0x3, 0x6, 0x1, 0x5, 0x0, 0x6, 0x0, 0x5}, 0x0, 0x0, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001d40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f0000002fc0)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r6], 0x28}}, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) unshare(0x10000) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(0xffffffffffffffff, r7, &(0x7f0000003140)=0x8000, 0x6) recvmmsg(r2, &(0x7f0000002e80)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/242, 0xf2}, {&(0x7f0000000080)=""/61, 0x3d}], 0x2, &(0x7f0000000240)=""/21, 0x15}, 0x8}, {{&(0x7f0000000280)=@alg, 0x80, &(0x7f0000000680)=[{&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/13, 0xd}, {&(0x7f00000003c0)=""/16, 0x10}, {&(0x7f0000000400)=""/174, 0xae}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000580)=""/223, 0xdf}], 0x6, &(0x7f0000000700)=""/55, 0x37}}, {{&(0x7f0000000740)=@xdp, 0x80, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/18, 0x12}, {&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/139, 0x8b}, {&(0x7f0000000980)=""/140, 0x8c}, {&(0x7f0000000a40)=""/181, 0xb5}], 0x5, &(0x7f0000000b80)=""/81, 0x51}, 0x6}, {{&(0x7f0000000c00)=@ax25={{0x3, @netrom}, [@remote, @netrom, @remote, @rose, @netrom, @default, @null, @default]}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/41, 0x29}, {&(0x7f0000001cc0)=""/124, 0x7c}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000001d40)}], 0x5}, 0x7f}], 0x4, 0x40000000, &(0x7f0000002f80)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x40010, r8, 0x9fadf000) getdents64(0xffffffffffffffff, 0x0, 0x0) unshare(0x48020200) 00:54:43 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 36) 00:54:43 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x8, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:54:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x1000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:43 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xf}]}, 0x1c}}, 0x0) 00:54:43 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000000300)={0x0, 0x7, 0x1, @thr={&(0x7f0000000180)="36c393d5f97180d00498140adb3ac54b8bdcb913b6a5c53789d4edf5bcf2f5693eebad705e3f9ad5aa2b629ccec93f6bd86b3c6f2f3524e7b89c8386e78d08c48e3b75a8d7ea89413a216dc9ca2200a4e052b34170f7e83b3774cffca887877d26141506a0e331781034fde530b23d67242d051e034c30cba9676627b34431652090509700bc2b0e3513cd1035d50cc3beb419b183d7a6e2c85e2a431ba591", &(0x7f0000000500)="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"}}, &(0x7f0000000340)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) dup3(r1, r0, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 00:54:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) r2 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) fallocate(r0, 0x8, 0x2, 0x4) unshare(0x8000000) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) [ 1821.067164] FAULT_INJECTION: forcing a failure. [ 1821.067164] name failslab, interval 1, probability 0, space 0, times 0 [ 1821.069838] CPU: 0 PID: 10710 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1821.071351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1821.073184] Call Trace: [ 1821.073771] dump_stack+0x107/0x167 [ 1821.074603] should_fail.cold+0x5/0xa [ 1821.075448] ? create_object.isra.0+0x3a/0xa20 [ 1821.076456] should_failslab+0x5/0x20 [ 1821.077304] kmem_cache_alloc+0x5b/0x310 [ 1821.078199] ? __lockdep_reset_lock+0x180/0x180 [ 1821.079237] create_object.isra.0+0x3a/0xa20 [ 1821.080193] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1821.081325] kmem_cache_alloc+0x159/0x310 [ 1821.082259] alloc_vfsmnt+0x23/0x680 [ 1821.083092] clone_mnt+0x6c/0xce0 [ 1821.083869] copy_tree+0x3b0/0xa60 [ 1821.084676] copy_mnt_ns+0x144/0xa00 [ 1821.085514] ? kmem_cache_alloc+0x2a6/0x310 [ 1821.086484] create_new_namespaces+0xd6/0xb20 [ 1821.087486] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1821.088581] ksys_unshare+0x449/0x8a0 [ 1821.089418] ? unshare_fd+0x1c0/0x1c0 [ 1821.090247] ? fput_many+0x2f/0x1a0 [ 1821.091057] ? ksys_write+0x1a9/0x260 [ 1821.091917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1821.093078] __x64_sys_unshare+0x2d/0x40 [ 1821.093965] do_syscall_64+0x33/0x40 [ 1821.094779] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1821.095905] RIP: 0033:0x7f3b47284b19 00:54:44 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1821.096720] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1821.100861] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1821.102555] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1821.104115] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1821.105694] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1821.107262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1821.108831] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:54:44 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000280)={0x0, 0xfffffffd}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd, 0x3, 0x0, 0x1000, 0x0, 0x1}, 0x80000000) 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) unshare(0x8000000) 00:54:44 executing program 2: 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, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)=0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r3, 0x7, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3560, &(0x7f00000001c0)={0x0, 0x3, 0x2, 0x2, 0x0, 0x0, r3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000002c0)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000300)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x23457, 0x0, 0x0, 0x0, {0x0, r5}}, 0x40) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000440)="c496468c6025be5e140e1e6333b64cdeaf296a6cc0e9405076e57748af345c4b67544aafbe28c975c97b90eabc57f70752fec079a5c993935ad5a0e3067018faa4a5724a017c7319f4a1c71b9625398b0fbd10a60e0fa45e4d5094f6cf672cc823bf71bfdcb3876c3e847c801a72cc383609e9e3acd2255dfde03a0a36c20cc8", 0x80, 0x8004, 0x0, {0x0, r5}}, 0x4) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r7 = dup2(r6, r6) syz_io_uring_setup(0x4d4f, &(0x7f0000000280)={0x0, 0xfffffffd}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000240)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000500)={0x0, 0xa, &(0x7f0000000000)={&(0x7f0000001880)=ANY=[@ANYBLOB="b8000000190001000000000000000000fe880000000000000000000000000001ac1e000100000000000000000000000000000000000000000a00009d00400000538e3a95719fdadc6933802baf50249983f78a6bf171c03c486d21da2edaeefadb37f9eda9273219ccfa16ee3140b3bc010d261c2e2ee05ce4677d3b8490c8b057f7cbb7031dfe6ca9f91c89cfeab2baf7f6db3b853c01fe792d64b41289e9e8f7b9319fa206416904ecb5ddd8cf20e9810f523ce6238007507d0bb1f311b3282af2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000010200000000"], 0xb8}}, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000240)=@sco, 0x0, 0x0, 0x1}, 0x0) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', 0x0, &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', 0x0, &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f0000000cc0)='\x00\xd8\x86\x87\x9c\xcd\xa1\x9eB\xc1\xcf\xc5a s\tS \xe1[h\x03\xab\xfc\fv&\"n \x7f \xc1h\xa2S\x8f\xbf1E\xce:\x00\xe3\xef.\xd5\xbb\x18\xa4{\xf1\xa3\xec]\xb0\\\xbbq~f\xcfx\xe9\xf8\xe7U\xe2\xef\xdc\xf2\xe1\xab\xd2\xc5\x80/\x9d>\n\x1d\v\x82\f\xd1(\xca\x96\x03 k\x8e]2\xf1\x8cg\a\x04\x857\x165', &(0x7f0000000800)='\x00'], 0x1000) 00:54:44 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xd4}]}, 0x1c}}, 0x0) [ 1821.244813] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 00:54:44 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0xf, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:54:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x2000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:44 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x6, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:44 executing program 1: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x2a601, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x10000000) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000080)=[{&(0x7f00000004c0)=""/210, 0xd2}], 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, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdc, 0x0, 0x1000000000000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000040)=0x20) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) unshare(0x8000000) 00:54:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) sendmsg$nl_netfilter(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x184, 0xe, 0x4, 0x401, 0x70bd28, 0x25dfdbfe, {0x2, 0x0, 0x1}, [@generic="204d44d0c6a7a91cb69634fb370966d3636f12dc10b582599af3732d4bc72087c41c2c9bfbcd30c237eb51170952c157cb1caa5f70349d3f7bf12eb80a2d0a6926b86905ad97a8c92275a6047b27fcaf7597c041922e910f3dad55eef45487d7e1fb2095b2d5de3a35c100c9dc1d5ce11abc12afe8247fe63b6096b86eb29bdda83e", @typed={0x8, 0x1f, 0x0, 0x0, @ipv4=@broadcast}, @generic="9de5486f90fea5108261e9fa76e5ffefd1a42e", @typed={0xe, 0x5f, 0x0, 0x0, @binary="e1986cbf11985535ef02"}, @generic="4314fad88963b8042ff7751dd327744a1cc713de94d7615371ca38d160931b0e78877301063cf7842e1e16ad748677ef5be5728cf0ddcc83800bf81c4dd37ea6b70a475b80b3af8b6b7714da10953bb8a731cbf2298f364de6da4f2b1a83f6de55a4772e08e8e9f9a38bc4735b13e33571ce863c9e3133cd29c31ac2ba2809559c8ef84dad4afa0020a6288db8dde4b95ab51b2860590ec398f6cc35821aaf94dd610f72bf8d1674c2c703dda44dcea7c418a1b52da1e6339ef77c64b421f31ff612f9"]}, 0x184}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000080) syz_emit_ethernet(0x7a, &(0x7f0000000000)={@local, @random="1b20159851c7", @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "d45966", 0x44, 0x2f, 0x0, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000080)={@broadcast, @multicast, @void, {@can={0xc, {{0x1, 0x1, 0x1, 0x1}, 0x5, 0x0, 0x0, 0x0, "05cbfd596231e88d"}}}}, 0x0) syz_emit_ethernet(0x102, &(0x7f00000000c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x8}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @val={@void, {0x8100, 0x4, 0x1, 0x3}}, {@generic={0x884c, "63955ca4a01f2a40ca8b29a54417b1cc20bc13f717b5ab590cb20bb44c39746eea3813965a14ec526b2f980cf66c42c07fecc0672326195c1b34c0f12498e909c8ff35ead2b88a930a14abb7c575df8e5112335c36a4b5f7e36935455ae7674869f58fac560090eb9e4a53ba8d20b82e13ac757a449b2cd3f3b5c069ec43761147c11839a03029b1213bc108e4760c17c964d289bf281c66695bc45c9f955a6fdbe87e49eaef9d0b0d74bdee468b0a1126bdd7421603efd13acec44dd6ea757f7b2f2c40313e2f70bd697bfd4fba11d03f0bf6e46d4f0474fa946f43af79f0294d450d8eef311a8cdad6d8835b43a9b0"}}}, 0x0) 00:54:57 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 37) 00:54:57 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xf0}]}, 0x1c}}, 0x0) 00:54:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000001400)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, &(0x7f0000000000)=@secondary) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) r1 = add_key$keyring(&(0x7f00000003c0), 0x0, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r1) request_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)='}^&[%\x00', r1) r2 = perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000440)={0x2, 0x8, 0x81, 0x8, 0x2}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), r0) lseek(r0, 0x0, 0x3) add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000100)="bdd90b7a5808d9e6c30ae98b0f855c8f6906bbc6b83688736838663537e0b12e23966e61396b2d51713136424b8193f3986e13e1f4a0a1b17c32602348fc488a1d3f759defd155e0ed1027d229ce574fea19a73c3d378523d8f2c9a01b733158e91f55e90d6f", 0x66, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) ftruncate(r3, 0x9) 00:54:57 executing program 5: unshare(0x100) unshare(0x0) syz_io_uring_setup(0x3a61, &(0x7f0000000000)={0x0, 0x35f4, 0x10, 0x0, 0x226}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) unshare(0x14000200) unshare(0x44000200) unshare(0x8010000) unshare(0x6050380) 00:54:57 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x7, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:57 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x3000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:57 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0xf0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:54:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xf0, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x9c, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRESOCT=r1, @ANYRES64=r1, @ANYRESHEX=r1], 0x28}}, 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) unshare(0x8000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000580)={'ip6gre0\x00', &(0x7f0000000500)={'syztnl2\x00', 0x0, 0x2f, 0x6, 0x2, 0x2, 0x1c, @private2, @loopback, 0x7, 0x20, 0x1, 0xc6}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000640)={'sit0\x00', &(0x7f00000005c0)={'sit0\x00', 0x0, 0xdf3edb988250993f, 0x9, 0x9, 0x2, 0x58, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x80, 0x20, 0x6}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000a40)={'erspan0\x00', &(0x7f0000000980)={'erspan0\x00', 0x0, 0x40, 0x7, 0xffff, 0x0, {{0x22, 0x4, 0x3, 0x3, 0x88, 0x65, 0x0, 0x68, 0x4, 0x0, @rand_addr=0x64010100, @loopback, {[@timestamp_prespec={0x44, 0x24, 0xb2, 0x3, 0xc, [{@local, 0xca5}, {@loopback, 0x1ff}, {@local}, {@multicast1, 0xff00}]}, @generic={0x94, 0xc, "35e238d1a387505adf19"}, @ra={0x94, 0x4}, @timestamp={0x44, 0xc, 0xa3, 0x0, 0x3, [0x3, 0xfffffff7]}, @ra={0x94, 0x4}, @generic={0x83, 0xf, "f934fcbca5cbf1519143b83984"}, @timestamp={0x44, 0x20, 0x87, 0x0, 0x6, [0x5, 0xc8, 0x9, 0x5, 0x7, 0x200000, 0x4b]}]}}}}}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000001040)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10a40400}, 0xc, &(0x7f0000001000)={&(0x7f0000000a80)={0x54c, 0x0, 0x311, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xf3}}}]}}, {{0x8}, {0x15c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4ae}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8}}}]}}, {{0x8}, {0x1dc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x99}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x3ff, 0x1, 0xff, 0x7}, {0x1, 0x3f, 0x8b, 0x20}, {0x1, 0x2, 0x0, 0x7f}, {0x2, 0x1, 0x93, 0x5}, {0x5, 0x7, 0x9, 0x4}, {0x4, 0x4, 0xc1, 0x7c}, {0x5, 0x1f, 0x0, 0x1}, {0x140, 0x3, 0x1, 0x800}, {0xff, 0x4, 0xff, 0x20}]}}}]}}]}, 0x54c}, 0x1, 0x0, 0x0, 0x48000}, 0x4004000) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r3, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x80, 0x20, 0x1f, 0x6, 0x0, 0x15, 0x108, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x9, 0x1ec4}, 0x14408, 0x6, 0x2, 0x9, 0x3, 0x101, 0xfc00, 0x0, 0x3039, 0x0, 0x1f60db44}, 0xffffffffffffffff, 0x5, r3, 0xa) [ 1834.911877] FAULT_INJECTION: forcing a failure. [ 1834.911877] name failslab, interval 1, probability 0, space 0, times 0 [ 1834.913561] CPU: 1 PID: 10781 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1834.914567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1834.915799] Call Trace: [ 1834.916194] dump_stack+0x107/0x167 [ 1834.916734] should_fail.cold+0x5/0xa [ 1834.917298] should_failslab+0x5/0x20 [ 1834.917888] __kmalloc_track_caller+0x79/0x370 [ 1834.918546] ? kstrdup_const+0x53/0x80 [ 1834.919115] kstrdup+0x36/0x70 [ 1834.919589] kstrdup_const+0x53/0x80 [ 1834.920130] alloc_vfsmnt+0xb5/0x680 [ 1834.920674] clone_mnt+0x6c/0xce0 [ 1834.921183] copy_tree+0x3b0/0xa60 [ 1834.921735] copy_mnt_ns+0x144/0xa00 [ 1834.922281] ? kmem_cache_alloc+0x2a6/0x310 [ 1834.922915] create_new_namespaces+0xd6/0xb20 [ 1834.923577] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1834.924289] ksys_unshare+0x449/0x8a0 [ 1834.924844] ? unshare_fd+0x1c0/0x1c0 [ 1834.925399] ? fput_many+0x2f/0x1a0 [ 1834.925941] ? ksys_write+0x1a9/0x260 [ 1834.926508] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1834.927266] __x64_sys_unshare+0x2d/0x40 [ 1834.927856] do_syscall_64+0x33/0x40 [ 1834.928395] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1834.929129] RIP: 0033:0x7f3b47284b19 [ 1834.929679] 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 [ 1834.932351] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1834.933463] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1834.934500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1834.935536] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1834.936571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1834.937621] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:54:57 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x102, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:54:57 executing program 2: syz_io_uring_setup(0xa4b, &(0x7f0000000000), &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) remap_file_pages(&(0x7f0000ff9000/0x4000)=nil, 0x40000, 0x0, 0x0, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) 00:54:57 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x300}]}, 0x1c}}, 0x0) 00:54:57 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 38) 00:54:58 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x8, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:54:58 executing program 5: 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, 0xb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) r3 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) execveat(r3, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000080)='trans=fd,', &(0x7f00000000c0)='cache=loose', &(0x7f0000000140)='fscontext', &(0x7f0000000180)='cache=mmap', &(0x7f00000001c0)='$g\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='h\x00'], 0x400) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000680)=0x1) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)={0x10c, 0x7, 0x3, 0x5, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0x8}, [@typed={0xc, 0x30, 0x0, 0x0, @u64=0x101}, @typed={0x8, 0x2, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x44}}, @generic="f95162c7a270d7056716096ab2a840aee7160b96109adf9cedc06303625a0c10903492a0daf58ede411e91962559c2a6ba60878cbe0959855f66dfed21759429b3fff570474b59c3d5ed1817d1d595af676dc54641e1d76671425316460fe7ffa50cb41124abdcd95cd47f01ade5cff5c13c0245e68ea2b0d6c0844dfaddb2e4f25d877577e17629809b5112413ba6c3939b975787ad450baa0435", @generic="c88e0bc1448106529e09b263d7a536d2d7ccbdf1901bd5974b91d25a551386547b65d61e0efb1ab7ffc4df65e71c1f7bb6", @typed={0x4, 0x84}, @typed={0x14, 0x6, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4c084}, 0x4004800) 00:54:58 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x4000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1835.180803] mmap: syz-executor.2 (10817) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 1835.217825] FAULT_INJECTION: forcing a failure. [ 1835.217825] name failslab, interval 1, probability 0, space 0, times 0 [ 1835.220454] CPU: 0 PID: 10820 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1835.222040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1835.223923] Call Trace: [ 1835.224532] dump_stack+0x107/0x167 [ 1835.225363] should_fail.cold+0x5/0xa [ 1835.226237] ? create_object.isra.0+0x3a/0xa20 [ 1835.227283] should_failslab+0x5/0x20 [ 1835.228147] kmem_cache_alloc+0x5b/0x310 [ 1835.229091] create_object.isra.0+0x3a/0xa20 [ 1835.230094] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1835.231242] __kmalloc_track_caller+0x177/0x370 [ 1835.232296] ? kstrdup_const+0x53/0x80 [ 1835.233194] kstrdup+0x36/0x70 [ 1835.233934] kstrdup_const+0x53/0x80 [ 1835.234776] alloc_vfsmnt+0xb5/0x680 [ 1835.235641] clone_mnt+0x6c/0xce0 [ 1835.236442] copy_tree+0x3b0/0xa60 [ 1835.237273] copy_mnt_ns+0x144/0xa00 [ 1835.238129] ? kmem_cache_alloc+0x2a6/0x310 [ 1835.239129] create_new_namespaces+0xd6/0xb20 [ 1835.240166] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1835.241282] ksys_unshare+0x449/0x8a0 [ 1835.242147] ? unshare_fd+0x1c0/0x1c0 [ 1835.243009] ? fput_many+0x2f/0x1a0 [ 1835.243834] ? ksys_write+0x1a9/0x260 [ 1835.244711] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1835.245914] __x64_sys_unshare+0x2d/0x40 [ 1835.246829] do_syscall_64+0x33/0x40 [ 1835.247676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1835.248832] RIP: 0033:0x7f3b47284b19 [ 1835.249683] 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 [ 1835.253842] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1835.255562] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1835.257171] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1835.258794] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1835.260396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1835.262004] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:55:13 executing program 2: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000000)) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x54, 0x1, 0x7, 0x101, 0x0, 0x0, {0x3}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x401}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xc5a9}]}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x54}}, 0x4850) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000540)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/cgroups\x00', 0x0, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x30, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="604ea232c955"}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x20, 0x6, 0x6, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004001}, 0x20000001) r1 = syz_io_uring_complete(0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000007c0)=0x10001) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000840), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000b00)={&(0x7f00000008c0)={0x204, r2, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x20, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ef58ff1223e674af1fa0983df0a3d85c"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x8}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x34, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x8}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "2e319e36461b4bc9c09b644918d3ca54"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x20}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_KEY={0x128, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0xff}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}, @NL802154_KEY_ATTR_ID={0xc4, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7fff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x44, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "f180ff15fc94597e9decdfe86969c839855e536c357448614099133f6e071465"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "abca7968047dcf2146d663ad62516220a440e7a6c461a678c2f1f75fdcbd1b4d"}]}, @NL802154_ATTR_SEC_KEY={0x44, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "1d4055c7fa6fc78d1404fc42ac54876b"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "193d2d6b81c2068bd7c1d8e9560f3f34aab4539b87760923dba3eab381eb5c42"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x7f}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x81}, 0x20040000) ioctl$HIDIOCGDEVINFO(r0, 0x801c4803, &(0x7f0000000b80)=""/54) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000c00), r0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x38, r4, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x935}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x24040005}, 0x800) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r5, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x1c, r2, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40084}, 0x400c000) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000e00), r6) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000e80), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f0000000f80)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000ec0)={0x80, r7, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4f}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MTYPE={0x8}]}, 0x80}, 0x1, 0x0, 0x0, 0x75e47a284b41ba3b}, 0x48000) 00:55:13 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x8, 0x81, 0xfd, 0x3, 0x0, 0x9, 0xc085a, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1ff, 0x1, @perf_config_ext={0x5, 0x2}, 0x112, 0x3, 0x8, 0x1, 0x4800000000000000, 0x564, 0x1, 0x0, 0x1, 0x0, 0x5b1}, r0, 0x5, r1, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x80, 0x6, 0x9c, 0x81, 0x0, 0x8, 0x4041, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1f, 0x2, @perf_config_ext={0x9}, 0x0, 0x6, 0x3, 0x9, 0x3ff, 0x2, 0x1, 0x0, 0xdab4, 0x0, 0xfffffffffffffc16}, 0x0, 0x9, r3, 0xa) unshare(0x8000000) 00:55:13 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x9, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:13 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x500}]}, 0x1c}}, 0x0) 00:55:13 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80064002}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r1, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24044004}, 0x41) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000240)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_cmd={0x38}}) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 00:55:13 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 39) 00:55:14 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x5000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1851.137610] FAULT_INJECTION: forcing a failure. [ 1851.137610] name failslab, interval 1, probability 0, space 0, times 0 [ 1851.140396] CPU: 0 PID: 10847 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1851.142084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1851.144117] Call Trace: [ 1851.144779] dump_stack+0x107/0x167 [ 1851.145692] should_fail.cold+0x5/0xa [ 1851.146714] ? create_object.isra.0+0x3a/0xa20 [ 1851.147842] should_failslab+0x5/0x20 [ 1851.148784] kmem_cache_alloc+0x5b/0x310 [ 1851.149805] create_object.isra.0+0x3a/0xa20 [ 1851.150927] kmemleak_alloc_percpu+0xa0/0x100 [ 1851.152061] pcpu_alloc+0x4e2/0x1240 [ 1851.153041] alloc_vfsmnt+0xfd/0x680 [ 1851.153970] clone_mnt+0x6c/0xce0 [ 1851.154865] copy_tree+0x3b0/0xa60 [ 1851.155788] copy_mnt_ns+0x144/0xa00 [ 1851.156703] ? kmem_cache_alloc+0x2a6/0x310 [ 1851.157769] create_new_namespaces+0xd6/0xb20 [ 1851.158897] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1851.160096] ksys_unshare+0x449/0x8a0 [ 1851.161027] ? unshare_fd+0x1c0/0x1c0 [ 1851.161953] ? fput_many+0x2f/0x1a0 [ 1851.162852] ? ksys_write+0x1a9/0x260 [ 1851.163795] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1851.165089] __x64_sys_unshare+0x2d/0x40 [ 1851.166075] do_syscall_64+0x33/0x40 [ 1851.166988] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1851.168237] RIP: 0033:0x7f3b47284b19 [ 1851.169138] 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 00:55:14 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x201, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1851.173620] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1851.175719] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1851.177485] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1851.179258] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1851.181018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1851.182786] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:55:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x600}]}, 0x1c}}, 0x0) 00:55:14 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) 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, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$HIDIOCINITREPORT(r3, 0x4805, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100e033d4ce278d", @ANYRES32=r2, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x3, 0x0) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000003c0)="2a1d98bc2d2fdb8763f2574fc12843629c72a3953ad006e726f8a44b6a5f2ae14b5cdce84aa3825b04cfa2854432358c8966e07b7ecb92082062b14d3fc8a6d67bc902d706e48b22a34519760db098dcd39fac222fd4b698329308c036cfe46f5907c4b0f583ec9a0ed858517f880fb5784acf32d8afa523b7e9fe5a11403a6f7e4d4d384340633c70831e5c429dd8f32220ac794bad2fbfec396c8e227d9ba045db", 0xa2}, {&(0x7f0000000480)="28302ca239740a708ff170c40a2c4d9fb095a09c36df1f934c7608db2631c51b2e6f6c9396a08d618d3462867a5f563cb6d21810a40a76301aae70d88571df85e08e68f02d4ed57180558cd837a8d878d78759f671e58179e2634b0bff1743210d0b54e722bd7623848b4aee5c4fbbeb24b585e5271aced7f0d2805f07e64780afefa7001bf3803789c0b11c2dfd0879adcb45bf3a3486bf313bf30632c8217d22df3bd70094d1a5484912875f21cd46153030a384e97ace251981b095a3d523c840661cb0f71a655d5fb2cac10e988b7fb9ddb03ad68984f57b1a056919dd6a978da657353fab3fa1ed563ab03e25501acf794f2440", 0xf6, 0x200000000000ff}], 0x21, &(0x7f0000000300)=ANY=[@ANYBLOB="2d242c7266646e6f2c3970002c5b892c657569643d", @ANYRESDEC=r6, @ANYBLOB=',euid>', @ANYRESDEC, @ANYBLOB="0101653d696d617369672c00"]) setsockopt$inet6_udp_int(r5, 0x11, 0xa, &(0x7f00000005c0)=0x6, 0x4) ioctl$F2FS_IOC_GET_FEATURES(r5, 0x8004f50c, &(0x7f0000000100)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000580)=@sha1={0x1, "23c1f18c6c4f78a4d55a39c08a648a37fce0c6be"}, 0x15, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x80, &(0x7f0000000800)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c76657273696f6e3d3970323030302c667363616368652c756e616d653d2c63616368657470673d6170707261696d617369672c736d61636b6673726f6f743d63616368657461672c61707072616973652c66736d616769633d30783030303030303030303030303030302c6d61736b9affffff595f455845262c6f626a5f747970653d667363616368652c736d61636b66737472616e736d7574653d7472616e733d66642c2c00"/190]) 00:55:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0xf, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:14 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x289, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:55:14 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 40) [ 1851.366107] FAULT_INJECTION: forcing a failure. [ 1851.366107] name failslab, interval 1, probability 0, space 0, times 0 [ 1851.367497] CPU: 1 PID: 10882 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1851.368304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1851.369267] Call Trace: [ 1851.369593] dump_stack+0x107/0x167 [ 1851.370037] should_fail.cold+0x5/0xa [ 1851.370498] ? create_object.isra.0+0x3a/0xa20 [ 1851.371055] should_failslab+0x5/0x20 [ 1851.371512] kmem_cache_alloc+0x5b/0x310 [ 1851.372006] ? mark_held_locks+0x9e/0xe0 [ 1851.372499] create_object.isra.0+0x3a/0xa20 [ 1851.373020] kmemleak_alloc_percpu+0xa0/0x100 [ 1851.373544] pcpu_alloc+0x4e2/0x1240 [ 1851.373992] alloc_vfsmnt+0xfd/0x680 [ 1851.374440] clone_mnt+0x6c/0xce0 [ 1851.374843] copy_tree+0x3b0/0xa60 [ 1851.375257] copy_mnt_ns+0x144/0xa00 [ 1851.375691] ? kmem_cache_alloc+0x2a6/0x310 [ 1851.376198] create_new_namespaces+0xd6/0xb20 [ 1851.376726] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1851.377297] ksys_unshare+0x449/0x8a0 [ 1851.377737] ? unshare_fd+0x1c0/0x1c0 [ 1851.378184] ? fput_many+0x2f/0x1a0 [ 1851.378603] ? ksys_write+0x1a9/0x260 [ 1851.379049] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1851.379662] __x64_sys_unshare+0x2d/0x40 [ 1851.380125] do_syscall_64+0x33/0x40 [ 1851.380566] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1851.381160] RIP: 0033:0x7f3b47284b19 [ 1851.381595] 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 [ 1851.383755] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1851.384666] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1851.385511] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1851.386361] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1851.387180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1851.388010] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:55:14 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x6000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:14 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0xf0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:14 executing program 2: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee01}}, './file0\x00'}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000001200)={'sit0\x00', 0x0}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'netpci0\x00'}) 00:55:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x700}]}, 0x1c}}, 0x0) 00:55:30 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 41) 00:55:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x300, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1867.582081] FAULT_INJECTION: forcing a failure. [ 1867.582081] name failslab, interval 1, probability 0, space 0, times 0 [ 1867.584868] CPU: 0 PID: 10909 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1867.586435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1867.588326] Call Trace: [ 1867.588933] dump_stack+0x107/0x167 [ 1867.589771] should_fail.cold+0x5/0xa [ 1867.590649] ? alloc_vfsmnt+0x23/0x680 [ 1867.591559] should_failslab+0x5/0x20 [ 1867.592411] kmem_cache_alloc+0x5b/0x310 [ 1867.593318] ? copy_tree+0x61a/0xa60 [ 1867.594153] alloc_vfsmnt+0x23/0x680 [ 1867.595005] clone_mnt+0x6c/0xce0 [ 1867.595802] copy_tree+0x3b0/0xa60 [ 1867.596641] copy_mnt_ns+0x144/0xa00 [ 1867.597496] ? kmem_cache_alloc+0x2a6/0x310 [ 1867.598502] create_new_namespaces+0xd6/0xb20 [ 1867.599548] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1867.600674] ksys_unshare+0x449/0x8a0 [ 1867.601549] ? unshare_fd+0x1c0/0x1c0 [ 1867.602410] ? fput_many+0x2f/0x1a0 [ 1867.603251] ? ksys_write+0x1a9/0x260 [ 1867.604155] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1867.605373] __x64_sys_unshare+0x2d/0x40 [ 1867.606302] do_syscall_64+0x33/0x40 [ 1867.607170] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1867.608343] RIP: 0033:0x7f3b47284b19 [ 1867.609198] 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 [ 1867.613441] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1867.615185] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1867.616803] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1867.618437] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1867.620060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1867.621681] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:55:30 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x7000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:30 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x94, 0x1, 0xf6, 0x0, 0x0, 0x0, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x6}, 0x89040, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002c80)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000018800)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000015d40)=ANY=[@ANYBLOB="20001a02000000000100860001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x20}}], 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000001880)=ANY=[@ANYBLOB="a0000000000007280001800c00028005007b46a528f0a83ccf028005000100880000000c000280050001002f00000008000440000000090c0001800600034000000000000003ff0c0002800500010021000000060013400003000006000340000200000c00028005000100010000000600034000010000140001800800010000000000080002000a01010208000440fffffffd5cf03c6fba1e96bac815b838796a78636b26bde7b1b4ba1842ed1ce6"], 0xa0}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) r0 = getpid() epoll_create(0x1) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x1, @any, 0x100}, 0xe) sendmsg$NL80211_CMD_PROBE_CLIENT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2000000}, 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, 0xfffffffc, 0x0, @perf_config_ext={0x400}, 0x0, 0x0, 0x20}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x4208, r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x94) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 00:55:30 executing program 2: r0 = fsopen(&(0x7f00000000c0)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='nomand\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x9010}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000140)={[0xf0]}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) ftruncate(r2, 0xffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000200)={0x3, 0xc8, "df1f240aa6d76a256f6939908d22746cc12079d379e60801f5e00c6666074dc3411828d543c7c15c4e6654d2a6872f1e042e6d6a89a63959ae4c3fdfe50ffce173d5566ccc80a24c895f6805438ce6860b1243cf4eccd73aed086809d99945f7504d1cde882e3cdb974e340b3f8386475cfca7d4fb1e1b51028a5ed5b3d1fabd7b1646e490385d49873f99d669489a2537fcd928a99da383f0ddbc83ed3179666a69975e03bd1e934d5b74e7088f5a5146d85370c444fdb3ccca51297be75c354954b52f41076d92"}) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r4 = creat(&(0x7f0000000180)='./file0\x00', 0x245) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r1) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="200027bd7000fbdbdf251dffffffe900990003000000130000000c009900090000001e0000000c002380050008001f000000080001007000000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x40000) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x100000001) 00:55:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x17e, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:30 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x900}]}, 0x1c}}, 0x0) 00:55:30 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/udp\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004540)=[{{&(0x7f0000002100), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002180)=""/82, 0x52}, {&(0x7f0000002200)=""/162, 0xa2}, {&(0x7f0000002300)=""/166, 0xa6}, {&(0x7f00000023c0)=""/135, 0x87}, {&(0x7f0000003340)=""/4096, 0x1000}, {&(0x7f0000002480)=""/48, 0x30}], 0x6, &(0x7f0000002540)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002580)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002c00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f0000002cc0), 0x6e, 0x0}}], 0x3, 0x40000001, &(0x7f0000004600)={0x77359400}) perf_event_open(&(0x7f0000001d80)={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, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x1, 0x6, 0x5, 0x0, 0xa8, 0x8004, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0xb8ce, 0x80}, 0x1104, 0x3ff, 0x10001, 0x7, 0xa049, 0x400, 0xffff, 0x0, 0x6, 0x0, 0x7}, r2, 0xf, 0xffffffffffffffff, 0x2) unshare(0x8010000) dup2(0xffffffffffffffff, r0) 00:55:30 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xf00}]}, 0x1c}}, 0x0) 00:55:30 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x500, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:55:30 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_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6da}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:55:30 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x300, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:30 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x9000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:30 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 42) 00:55:30 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xd400}]}, 0x1c}}, 0x0) [ 1867.988549] FAULT_INJECTION: forcing a failure. [ 1867.988549] name failslab, interval 1, probability 0, space 0, times 0 [ 1867.991370] CPU: 0 PID: 10954 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1867.992952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1867.994858] Call Trace: [ 1867.995460] dump_stack+0x107/0x167 [ 1867.996298] should_fail.cold+0x5/0xa [ 1867.997174] ? create_object.isra.0+0x3a/0xa20 [ 1867.998222] should_failslab+0x5/0x20 [ 1867.999103] kmem_cache_alloc+0x5b/0x310 [ 1868.000034] ? __lockdep_reset_lock+0x180/0x180 [ 1868.001107] create_object.isra.0+0x3a/0xa20 [ 1868.002092] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1868.003248] kmem_cache_alloc+0x159/0x310 [ 1868.004208] alloc_vfsmnt+0x23/0x680 [ 1868.005059] clone_mnt+0x6c/0xce0 [ 1868.005873] copy_tree+0x3b0/0xa60 [ 1868.006719] copy_mnt_ns+0x144/0xa00 [ 1868.007583] ? kmem_cache_alloc+0x2a6/0x310 [ 1868.008587] create_new_namespaces+0xd6/0xb20 [ 1868.009621] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1868.010768] ksys_unshare+0x449/0x8a0 [ 1868.011634] ? unshare_fd+0x1c0/0x1c0 [ 1868.012511] ? fput_many+0x2f/0x1a0 [ 1868.013362] ? ksys_write+0x1a9/0x260 [ 1868.014241] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1868.015444] __x64_sys_unshare+0x2d/0x40 [ 1868.016373] do_syscall_64+0x33/0x40 [ 1868.017218] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1868.018395] RIP: 0033:0x7f3b47284b19 [ 1868.019254] 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 [ 1868.023455] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1868.025190] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1868.026805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1868.028416] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1868.030012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1868.031629] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:55:45 executing program 2: mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0/../file0/file0\x00', 0x0, 0x5, &(0x7f00000015c0)=[{&(0x7f0000000180)="a455a6e94df35363e760a19324c3831200b27a6290b62dd3555455371fc9da7ca1604e5b32c9552d4599eb6599a465f98178176c347af50334b8939fe8ad337e65643bda0a9bb55f56da0c0840fb874bf6d0204a6eb276bd83cd4d8f1b307d73b57f369ca1179150ce0bc3065bfd61c7e1126e0aed4f2a365aa826158ab35612f9c62fa648af8a8eb7e2a139d4fb3c871d45253cc76181cb68304f9cc73908957baa480b8329a9869ac930420f3c0d", 0xaf, 0xde21}, {&(0x7f0000000300)="46401ae45b9c37ac3671c2b3bd668e844b1a97d0fb61278516c5a24a9d9161f32011fa29d226693c8b102db0456a23b02e77ea9516f3c971896e9dc4b83083e9ae4a12bbac2ec3071cb68aa40bdb3d4655f25cc94850a7e0a7aab72008345eecc2c272ebe06a1c089d67571c45a7190080ccbfd1485135c9036b3088fb97858a2f55604230220485f9a8e0f1864d55539b6913912ce9ffac4ff51691b67d48b146a5adbaf1a0833b97c21e5d03fc7f7240cc16b7297ec9cac2c3a4bb2a26416e2e136bd2ff60fe8cf5a7640da39705b5d309bcc15541db65c49db4d93fa6a079fd691ab9711540ced5f8d526274c7cee89b4139beceeadedc5bfc908", 0xfc, 0xffffffffffffffff}, {&(0x7f0000000400)="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", 0x1000, 0x8}, {&(0x7f0000001400)="c1fbdc154e690156a649550f9feefbc4377fd33fa0938d2087c1202ee79f8669adfec352f61b34b1c13f8823faaff1f4590368acfdda65dc481f3183ea8697632a4328f75be18e41b1105b98c1aa2481d17b09a2580ce20572943f085123adec28871cbc432c137c34bf274718f91d84d44103029ade81ffb4acf0cd104c57dc84ca4e9d9bcc2d76c8390a21f4480d4e5d9df3fbb09c610061491f76cc1118a499544d95785572d938779ca7ccf0cc25bb25bde9a3f49b84cfb85fc8069dda04b2c779190a79e70697d41ba325cc5d1e6ff9", 0xd2, 0x3}, {&(0x7f0000001500)="d2556bd23af9b110ad858e35b6d741247049b13e2d74b61718ddf523e489842e7f8c3000e17f148ccb335487ea12fef388111fd285fc57a9fa97c7393115e617d44e7bd6a17de4de2342707a3e3d6e710c84fe95c6e45aa1253500afa1c931e8deba1d56460784b8921fb3c75fc4ef1d53eb78311bf9ed5ede9e70020cd2e73d52ada43dbb01d571fbc5572f07", 0x8d}], 0x60, &(0x7f0000001640)={[{@noquota}, {@noacl}], [{@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@euid_gt={'euid>', 0xee00}}, {@obj_type={'obj_type', 0x3d, '{'}}, {@obj_user={'obj_user', 0x3d, '),'}}]}) r0 = syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2004034, &(0x7f0000000040)=ANY=[@ANYBLOB='test_on,\x00'/23]) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='./file0/../file0/file0\x00', 0x17, 0x0) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000016c0)='./file0/../file0/file0\x00', &(0x7f0000001700)='logfs\x00', 0x100020, &(0x7f0000001740)='ext2\x00') r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001780), 0x80000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000017c0)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0/../file0\x00'}) 00:55:45 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r3, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) r4 = syz_open_dev$vcsa(&(0x7f0000000300), 0x8, 0x4400) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x6, 0x9, 0x0, 0x3f, 0x0, 0x7, 0x10100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x20, 0x2, @perf_bp={&(0x7f0000000240), 0x1}, 0x0, 0x65, 0x8000, 0x8, 0x1f, 0xffffff01, 0xfff, 0x0, 0x1, 0x0, 0x9}, r1, 0x1, r2, 0x3) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="5f9d4967bcc62d350111d8f9654655ea3ffae0ac0d1fb57855970147b74f5bf5fb8bbdedbc19680da9c9fc0bad77061fe12d5245a15f3e593a18dcd9352ea5f5ed28626013464ee7acc846f40b", 0x4d}, {&(0x7f00000000c0)="ae2b44e310c26bc3ffe51a00c0e18e316a60d690a5813adedf9db72c0bff72a4b994b853fe8442a9d9ed66459a6b8e430023d3a942e3117fdd17a105cf08f1321abb23edf7c6ac832a1658b5c8245a2f7ef1cf879934e48552b53c84aabb35d2ac2f5796549109bb74db1e0f138cf9bc8facacc9e8b2cb398d2072bafd277a13852bc9690fc02971fac4f117214c51bf2adbef31d2a5c3740b1190f2c25c662c8a2371118f5cd9db58c307ce0dae6f5a5d45847640f7d477e5aa62d5a7514294bf4169f0bc3871f592daff57b63c86558bfc0b2233de098c0b6f66670ea2b90b12ee11ee7b", 0xe5}, {&(0x7f00000001c0)="cbd918afb5164ff6db05c357bb44", 0xe}], 0x3) unshare(0x8000000) 00:55:45 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 43) 00:55:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xf000}]}, 0x1c}}, 0x0) 00:55:45 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xa0201, 0x43, 0x6}, 0x18) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$KDENABIO(r2, 0x4b36) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 00:55:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x600, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:55:45 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x500, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:45 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf000000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1882.198276] FAULT_INJECTION: forcing a failure. [ 1882.198276] name failslab, interval 1, probability 0, space 0, times 0 [ 1882.200387] CPU: 1 PID: 10969 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1882.201646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1882.203138] Call Trace: [ 1882.203632] dump_stack+0x107/0x167 [ 1882.204292] should_fail.cold+0x5/0xa [ 1882.204982] ? alloc_vfsmnt+0x23/0x680 [ 1882.205680] should_failslab+0x5/0x20 [ 1882.206361] kmem_cache_alloc+0x5b/0x310 [ 1882.207083] ? copy_tree+0x61a/0xa60 [ 1882.207765] alloc_vfsmnt+0x23/0x680 [ 1882.208434] clone_mnt+0x6c/0xce0 [ 1882.209058] copy_tree+0x3b0/0xa60 [ 1882.209702] copy_mnt_ns+0x144/0xa00 [ 1882.210375] ? kmem_cache_alloc+0x2a6/0x310 [ 1882.211159] create_new_namespaces+0xd6/0xb20 [ 1882.211983] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1882.212863] ksys_unshare+0x449/0x8a0 [ 1882.213544] ? unshare_fd+0x1c0/0x1c0 [ 1882.214223] ? fput_many+0x2f/0x1a0 [ 1882.214874] ? ksys_write+0x1a9/0x260 [ 1882.215569] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1882.216509] __x64_sys_unshare+0x2d/0x40 [ 1882.217233] do_syscall_64+0x33/0x40 [ 1882.217898] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1882.218811] RIP: 0033:0x7f3b47284b19 [ 1882.219481] 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 [ 1882.222804] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1882.224189] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1882.225470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1882.226746] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1882.228028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1882.229293] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:55:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x30000}]}, 0x1c}}, 0x0) 00:55:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x700, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:55:45 executing program 2: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer, 0x800000) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) 00:55:45 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x9effffff, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x900, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:55:45 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x10000100) 00:55:45 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x34000}]}, 0x1c}}, 0x0) 00:55:45 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x600, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:55:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xec) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000001c0)=0x300c) prlimit64(0x0, 0x6, &(0x7f0000000100)={0x1, 0x6}, &(0x7f0000000200)) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140), 0x4, &(0x7f0000000240)=ANY=[@ANYRESOCT=r0]) dup2(r0, r1) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000280)=@v2={0x2000000, [{0x0, 0x8}, {0x0, 0x5}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0'}, 0xb) prlimit64(0x0, 0x1, 0x0, &(0x7f0000000080)) 00:55:45 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0xf00, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:55:45 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 44) [ 1882.500397] FAULT_INJECTION: forcing a failure. [ 1882.500397] name failslab, interval 1, probability 0, space 0, times 0 [ 1882.501851] CPU: 0 PID: 11031 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1882.502694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1882.503706] Call Trace: [ 1882.504041] dump_stack+0x107/0x167 [ 1882.504497] should_fail.cold+0x5/0xa [ 1882.504967] ? create_object.isra.0+0x3a/0xa20 [ 1882.505547] should_failslab+0x5/0x20 [ 1882.506019] kmem_cache_alloc+0x5b/0x310 [ 1882.506541] create_object.isra.0+0x3a/0xa20 [ 1882.507088] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1882.507740] __kmalloc_track_caller+0x177/0x370 [ 1882.508324] ? kstrdup_const+0x53/0x80 [ 1882.508823] kstrdup+0x36/0x70 [ 1882.509227] kstrdup_const+0x53/0x80 [ 1882.509706] alloc_vfsmnt+0xb5/0x680 [ 1882.510176] clone_mnt+0x6c/0xce0 [ 1882.510625] copy_tree+0x3b0/0xa60 [ 1882.511086] copy_mnt_ns+0x144/0xa00 [ 1882.511548] ? kmem_cache_alloc+0x2a6/0x310 [ 1882.512108] create_new_namespaces+0xd6/0xb20 [ 1882.512684] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1882.513308] ksys_unshare+0x449/0x8a0 [ 1882.513789] ? unshare_fd+0x1c0/0x1c0 [ 1882.514270] ? fput_many+0x2f/0x1a0 [ 1882.514734] ? ksys_write+0x1a9/0x260 [ 1882.515236] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1882.515907] __x64_sys_unshare+0x2d/0x40 [ 1882.516417] do_syscall_64+0x33/0x40 [ 1882.516890] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1882.517539] RIP: 0033:0x7f3b47284b19 [ 1882.518009] 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 [ 1882.520322] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1882.521282] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1882.522181] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1882.523083] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1882.523991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1882.524887] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:56:01 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xac010000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:01 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x1, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x7) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r0) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xa8, r4, 0x403, 0x70bd26, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x53, 0x42}}}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_REALM={0x87, 0xfa, "58cb5d2b7d477639031d671c781133a446a76675c4b2d57fdba251e2ef7e84387dab99cc6a5c4341e6092446a4eb12ba890c76921095adaa85aab90363044139ffe9ed43eb5fdc82682ceee15d1a4d973b7af61a62823c257717f74e52ba2b44893d4f98e89df5e8f25c2a5a7ae8ac90cce435580708a6d39ad4aab46e0ce9403c0c78"}]]}, 0xa8}, 0x1, 0x0, 0x0, 0x2400c005}, 0x20048804) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="08000000cfe679b5389fdc1c36189f0d5f291ce2b35f16a89557c75b8cbb29b708f12900dbe7820b0507383a54925395587062a90b1f1049ca60224b", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0xc8, 0x0, 0x800, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xb4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2a18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x623}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe374}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x2, 0x6, 0x0, 0xffffffffffff652c}) unshare(0x8000000) 00:56:01 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0xa0201, 0x43, 0x6}, 0x18) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$KDENABIO(r2, 0x4b36) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 00:56:01 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 45) 00:56:01 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x700, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:01 executing program 2: r0 = io_uring_setup(0x2354, &(0x7f0000000040)) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/partitions\x00', 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000000c0), &(0x7f00000001c0)='./file0\x00', 0x8, 0x12b7a8ad57e1f42) io_uring_register$IORING_REGISTER_FILES(r0, 0x13, &(0x7f0000000140)=[r2, r1], 0x2) 00:56:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x8902, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x80000}]}, 0x1c}}, 0x0) [ 1898.214553] FAULT_INJECTION: forcing a failure. [ 1898.214553] name failslab, interval 1, probability 0, space 0, times 0 [ 1898.216088] CPU: 0 PID: 11053 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1898.216923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1898.217926] Call Trace: [ 1898.218249] dump_stack+0x107/0x167 [ 1898.218700] should_fail.cold+0x5/0xa [ 1898.219166] ? create_object.isra.0+0x3a/0xa20 00:56:01 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xff, 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, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) dup3(r4, r5, 0x0) r6 = creat(&(0x7f0000000000)='./file1\x00', 0x0) sendmsg$NL80211_CMD_STOP_NAN(r6, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x24048000}, 0x2000c011) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 1898.219725] should_failslab+0x5/0x20 [ 1898.220339] kmem_cache_alloc+0x5b/0x310 [ 1898.220845] create_object.isra.0+0x3a/0xa20 [ 1898.221373] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1898.222000] __kmalloc_track_caller+0x177/0x370 [ 1898.222570] ? kstrdup_const+0x53/0x80 [ 1898.223048] kstrdup+0x36/0x70 [ 1898.223443] kstrdup_const+0x53/0x80 [ 1898.223906] alloc_vfsmnt+0xb5/0x680 [ 1898.224369] clone_mnt+0x6c/0xce0 [ 1898.224797] copy_tree+0x3b0/0xa60 [ 1898.225240] copy_mnt_ns+0x144/0xa00 [ 1898.225695] ? kmem_cache_alloc+0x2a6/0x310 [ 1898.226222] create_new_namespaces+0xd6/0xb20 [ 1898.226779] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1898.227386] ksys_unshare+0x449/0x8a0 [ 1898.227855] ? unshare_fd+0x1c0/0x1c0 [ 1898.228318] ? fput_many+0x2f/0x1a0 [ 1898.228764] ? ksys_write+0x1a9/0x260 [ 1898.229235] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1898.229878] __x64_sys_unshare+0x2d/0x40 [ 1898.230379] do_syscall_64+0x33/0x40 [ 1898.230833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1898.231468] RIP: 0033:0x7f3b47284b19 [ 1898.231934] 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 [ 1898.234161] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1898.235095] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1898.235970] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1898.236836] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1898.237704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1898.238571] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:56:01 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xf0ffffff, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:01 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x400300}]}, 0x1c}}, 0x0) 00:56:01 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0xf000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:14 executing program 5: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4207, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x4) write$binfmt_elf64(r0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x6, @any, 0x6, 0x1}, 0xe) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b820000", 0x68, 0x400}, {&(0x7f0000010100)="00000000000000000000000039c043f6970341999833e8e90d2470c4010040000c0000", 0x23, 0x4e0}, {&(0x7f0000010200)="010000000000050040000000000000", 0xf, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f", 0xf, 0x1000}, {&(0x7f0000012500)="ed41000000100000dbf4655fdcf4655fdcf4655f0000000000000400800000", 0x1f, 0x4080}, {&(0x7f0000012700), 0x0, 0x8004500}, {0x0}, {&(0x7f0000013000)="504d4d00504d4dffdcf4655f0000000064", 0x11, 0x40000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00be418413e3805ba29c30e1e58939644163dcc70634e06428033f7eea6992748c08e9a010683550fc49a980398fb978ccb66f8797354d4d71325a71dd1768d3b251fedc9d991a5690"]) r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)) 00:56:14 executing program 2: syz_io_uring_setup(0x639a, &(0x7f0000000000)={0x0, 0x8158, 0x2, 0x1, 0x236}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(0x0, r0, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x200142, 0x160, 0x4}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x7ee1d}, 0xffff) syz_80211_inject_frame(&(0x7f0000000300)=@broadcast, &(0x7f0000000340)=@mgmt_frame=@probe_response={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x0, @void, @val, @void, @void, @void, @void, @void, @void}, 0x26) syz_80211_inject_frame(&(0x7f00000001c0)=@broadcast, &(0x7f0000000200)=@ctrl_frame=@ba={{}, {0x3}, @broadcast, @device_b, @compressed={{0x0, 0x0, 0x1, 0x0, 0x5}, {0x3}, "1d458992f52aa297"}}, 0x1c) 00:56:14 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xfffff000, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:14 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x900, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:14 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 46) 00:56:14 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xf0ffff}]}, 0x1c}}, 0x0) 00:56:14 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x30000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x7091c3, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="0500f54f0000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x80) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), r4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r8], 0x28}}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), r4) sendmsg$NL80211_CMD_ASSOCIATE(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r9, 0x400, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x32}}}}, [@NL80211_ATTR_MAC={0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x14}, 0x4008840) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000013c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="6e3542d503ec4ad007403c1f9edb3d1c394c9d23b63ea30648846f6da840b0a35d05c172d3ad2c17f09d530de8e5b5df62", @ANYRES16=r5, @ANYBLOB="000828bd7000fcdbdf25160000000800028004000400"], 0x1c}, 0x1, 0x0, 0x0, 0x20004080}, 0x40088c0) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="d77e43e1db6b2078c709d13ff8dde6f31de62a35875e9054ecbbcad52672c8c743c5440693a8692dfeb30a78f0d501dc6ab8d19ac00e3f463d997019e73857cda2057645", @ANYRES16=r5, @ANYBLOB="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"], 0x1e0}, 0x1, 0x0, 0x0, 0x24000}, 0x50) fallocate(r1, 0x60, 0x2, 0x9) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000000701040000000000000000010000090c00034040000000000000000cb6c919c200000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x4) unshare(0x10000000) 00:56:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0xf00, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1912.066627] FAULT_INJECTION: forcing a failure. [ 1912.066627] name failslab, interval 1, probability 0, space 0, times 0 [ 1912.069581] CPU: 0 PID: 11106 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1912.071237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1912.073119] Call Trace: [ 1912.073725] dump_stack+0x107/0x167 [ 1912.074568] should_fail.cold+0x5/0xa [ 1912.075441] ? create_object.isra.0+0x3a/0xa20 [ 1912.076494] should_failslab+0x5/0x20 [ 1912.077357] kmem_cache_alloc+0x5b/0x310 [ 1912.078282] ? mark_held_locks+0x9e/0xe0 [ 1912.079211] create_object.isra.0+0x3a/0xa20 [ 1912.080225] kmemleak_alloc_percpu+0xa0/0x100 [ 1912.081258] pcpu_alloc+0x4e2/0x1240 [ 1912.082140] alloc_vfsmnt+0xfd/0x680 [ 1912.082992] clone_mnt+0x6c/0xce0 [ 1912.083795] copy_tree+0x3b0/0xa60 [ 1912.084650] copy_mnt_ns+0x144/0xa00 [ 1912.085500] ? kmem_cache_alloc+0x2a6/0x310 [ 1912.086495] create_new_namespaces+0xd6/0xb20 [ 1912.087533] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1912.088657] ksys_unshare+0x449/0x8a0 [ 1912.089520] ? unshare_fd+0x1c0/0x1c0 [ 1912.090387] ? fput_many+0x2f/0x1a0 [ 1912.091216] ? ksys_write+0x1a9/0x260 [ 1912.092095] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1912.093307] __x64_sys_unshare+0x2d/0x40 [ 1912.094220] do_syscall_64+0x33/0x40 [ 1912.095061] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1912.096217] RIP: 0033:0x7f3b47284b19 [ 1912.097064] 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 [ 1912.101198] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1912.102918] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1912.104541] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1912.106145] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 00:56:15 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x4000, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1912.107750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1912.109530] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:56:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1000000}]}, 0x1c}}, 0x0) 00:56:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x34000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:15 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xffffff7f, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:15 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2000000}]}, 0x1c}}, 0x0) 00:56:15 executing program 5: syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_matches\x00') perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x6, 0x40, 0x5, 0x9, 0x0, 0x8, 0x1020, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x238668ef, 0x1, @perf_config_ext={0x80, 0x9620}, 0xa020, 0x7769, 0x1, 0x3, 0x0, 0xae, 0x40, 0x0, 0x5, 0x0, 0x432}, 0x0, 0x4, r3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r3) fcntl$dupfd(r0, 0x406, r1) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x1000) bind(0xffffffffffffffff, &(0x7f00000002c0)=@nfc={0x27, 0x0, 0x0, 0x1}, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 00:56:15 executing program 1: 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) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f00000000c0), 0x84800) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x1, 0x9) unshare(0x8000000) 00:56:15 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x80000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:28 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000) 00:56:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xffffff9e, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x80000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:28 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 47) 00:56:28 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x7e01, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:28 executing program 2: socketpair(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x9, 0x1, 0x8, 0x1f, 0x6}, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r4], 0x28}}, 0x0) fgetxattr(r2, &(0x7f0000000080)=@random={'os2.', '{\x00'}, &(0x7f00000000c0)=""/94, 0x5e) 00:56:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x400300, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3000000}]}, 0x1c}}, 0x0) [ 1925.750272] FAULT_INJECTION: forcing a failure. [ 1925.750272] name failslab, interval 1, probability 0, space 0, times 0 [ 1925.753097] CPU: 0 PID: 11165 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1925.754651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1925.756525] Call Trace: [ 1925.757144] dump_stack+0x107/0x167 [ 1925.757971] should_fail.cold+0x5/0xa [ 1925.758849] ? alloc_vfsmnt+0x23/0x680 [ 1925.759739] should_failslab+0x5/0x20 [ 1925.760596] kmem_cache_alloc+0x5b/0x310 [ 1925.761530] ? copy_tree+0x61a/0xa60 [ 1925.762386] alloc_vfsmnt+0x23/0x680 [ 1925.763230] clone_mnt+0x6c/0xce0 [ 1925.764037] copy_tree+0x3b0/0xa60 [ 1925.764875] copy_mnt_ns+0x144/0xa00 [ 1925.765730] ? kmem_cache_alloc+0x2a6/0x310 [ 1925.766718] create_new_namespaces+0xd6/0xb20 [ 1925.767752] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1925.768920] ksys_unshare+0x449/0x8a0 [ 1925.769779] ? unshare_fd+0x1c0/0x1c0 [ 1925.770635] ? fput_many+0x2f/0x1a0 [ 1925.771468] ? ksys_write+0x1a9/0x260 [ 1925.772353] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1925.773553] __x64_sys_unshare+0x2d/0x40 [ 1925.774466] do_syscall_64+0x33/0x40 [ 1925.775322] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1925.776482] RIP: 0033:0x7f3b47284b19 [ 1925.777327] 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 [ 1925.781501] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1925.783218] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1925.784828] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1925.786428] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1925.788030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1925.789653] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:56:28 executing program 5: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x4, 0x0, 0xce6}) r1 = perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x9, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000230}, 0x2, 0x74, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x9) r2 = syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="c1050e6b3081a64906cab744ec09c867e6adaba9f7494249e896d53ff43cfadea0abde7bea246cf4fb87e1519df72a4c87c69135f7b8dcf1cbe23eac327d784e7fa5133142d5406015531349e0ae3d829541fd208b8c4bbd41f56e20fcdc2da465708ebd6e3161da101e7fe3cdda47952636fb83c0805bf23baa59b028fa00e6fc5fc05c989d68f62c9b0b553f28c210acecd57e2fbd50459f39591b571e83486b3f92b9825a3cdfbdc407c0dfc0f37a57ae8a9a73604a25085eb8709a0e822292b22a6324012325f36494b32cdb3264c05e5d96114c71f6fe378fb86201e83167747d1ec185dddc90fef516b8014a2ff77cecbf76c65cd74aacb9e686714f271fa94d483728fbdb32b0815b444b9b81d04874101a40d52f8ff75c106272702638530eaf7d19c5c0a9609fb0420804d7ff0ac56f3ad6da7a0c80a771e614afaa51642ad577a810f59b4bdb99f3a41391cbcee2b2c0372f02d547f8c000349e654db3d47a8acf5038ed09d677cc860377bf17a6505a1a8751d2aa760c6536fac1a1cc7d940565daa59e5fad0092cbd49924e04f6d12849c1862cf24b7a1a395e12e9a1b8af99d100214b1b2daa3389829f7f1f881dfed243e237d8227570f203baac7beb21f4c33a3215670c039b20edde576130f0589f2c766d0dc2c9696caac4fadafde3d4b0ef6bc5a975872f5335652b37ff23a7e1efd1a02a4757128f5a94ec390852c92511c6607d370896cd99a55f6ea212e7dbb2e4e09cddb3cc66e2ab09ad3864f0469a2c0db7b043a3530b4e592be7af17801e9c733f95189f68ffc2daadc9984b95518fc3ff01d8d4cdc40a0063a5e0d0e38247d1eeadccf9f92d496d9391233668036cd8d8ce5cac99b8513f85cccc3cd1939cfc349cab3c764a3229e939075c60e83d8b4fb1403908281873202744de257a588dc0bdf7e0a1a533f3712924352e4b26c75190465de252a222cbba717455a52f882d2aeb6d0ddfd9a86af66b341c7355ca2604f029fa54772a64b7e327b3e6e4e7a0798ba3a980a3ca5d3acad6d801e6272251b5458a77698242bdf9c8d90ae2f1575ef77f63d9f95e56c014c765ddcc221c2833564a24c58d95d03e677b75a7a1e786e7f0c8e6b4d7f590e2251a3af92e2bcf9b66f2b2e890d31e4d2c0fb68da4f94de062266972862b080ffcf5591e7bc49b152d42587781a6a5260e191a0c4b525778fdd74fbeaed4e718608e96ad4fe7a2f286a21631c0ae9545309960f2e299eee573befd4d822a8dae6898dc2996e738cd2b89f63aee70dcd674f411a038026e229b33bd3e5b108791d5dd7f2f06376ff84919be52221e9d3c97354baf964351a39044473ddf6a74576677e485ccef99e35ba479c1540d60a803a929ae0d3aec686fd604613ef3b51e40d21ddcdfc7b99648fd4bdeb8c13e6304985e2ee8729c6bfe93ad611b4af257cac90a55fe2f018270f2035918e674cee70b481594449199356a04c14178b7d4f191bd9b1eadeb1208de973e2608f5f981419097f6e0f538f801b7adc38ec6e30e0b6b7c271a807d33a78b94aa854eafe1ecc6f938c32bad9477e744b08a097e5b1fdf7a79826afe36877c9f2d40e7cef42373773a2dab7f59695d1fdf0903859bdac56ebaa2ed82487efd466979c9953e77254f593c0fd8262b4cc0e8a819286bd683d5af49eb32f06f4dbda2010168855825511db40459e176632bf5c341d3a4aa92148864affe3d489586c3ac36a1390a14d0ba699ad669a5e6a3aa8d14bd18fbd6a4edce8b256087ee779166488333bb2a9bad9dcf9a47fe213f5fe1f573815fcf257078c8fa5e4145c02cc5bc66ad7ff88283191a6e9040dbabb41f41a8db6a61123ba934cb9389e12f35f95bef88e886a54b88399ebb8972619b60c3dcc19337c7ba58a63ac37f7b49f081888fbc08fe6cd386020fe10d90e9fb7a9a0615cfa8e915510681f7c94d64da80b860e9d0b78162006a5bb71d4c4494ce331ce93f1c91a309b902621c41fde2ed563f9552586a67f8834fa8b1f183717179c69a8795a113f4412d1a8ea2de778dde173175d2df37f6b2d90a302dec92992961e71bf57548c0a68b0bf7a833da8b08726d159d74be674a13ad3a8627a1415a9f4a0533bbc7e326c6505fe0c524876389b12aac1ea75be126692dc6499819081e60b2ea30c30d8608a40650534ded1e9ca8dcff5578d21c593ea57f253a912d22ee91f5c5621d0c66131a122fb924b75551f5186e5d280194a197fb2022eb07acb196b5666cf52e728bf7683b32d9c3d8752fb2104a46b494de60d08684e2d94358b66eec8bd5188301e456a9d0703981116dd54d2db6fa3bfc0c8a8edd8265ba02a76bc62f5d12632a5e5b725d8ab7c46e89d713829832b10419ba158cb9c0543af0ce8f74f875b6e73446ac08b0116ba35170ce744fa1e594f1c3535880fc293700f05c5192e4e96086df4b3d7a682d955a833f92e4300fe46917873cee10a45d22744827abe99292aa80ff917ae689067f548ce7c7cb5cf1ad20c97d3dafcf5044f04b58828ed185a6db784a99718d66861407f4c757778f172246169fc0c3373af187ca18c059a1c42c42c16142562cf362a02f0cf3761bf9bdbcbccdd1c04138aa062cd85d722c801f8c866b7e4b57ec2252f42c9f6670bd36b81d384d552834452299033112e61430fd4c414986c34138e2059643a8d3dd901ac9122914fb727010e662728db5dd2bc0883961ee92894ca75e68ebddfcacbff6d3216779579641816c38d306307f53ba9705398c6d395d921586f856c4882e4216a2c6373b5c4a862f7ac1a9aed266ade410e1e5f9ee82525ccbfeac06acdb64097097515ca1fc36395bf6921c36570a64931da5f6a58cec40aafb9244943df2611b3171009c10688138e4d5db947ba8574b54d145331438321b6b9901a3837e01740b68996c0b5cc8ab52637f274b0cd11f022dd8d4bfbfef043c7d8437ebdd842c008c5b50af3a9345c353d5fcced244105792eafd5751521dfeb69fe2d9a7a58e89defe421cf5607a35337cc10084a53bc4e6222799bdf4b56c7fb865497b9e69643818b916ab0f120c56b2e60d493f70777b1a03e0cd38f8071425b0fd4eab9fd6238557ffa9ac7ceb77d554d7f2c096f9dc9909b68bd820dda1670105e89d60589232dc25e9672e0a0a4b2b31feb25033e7951099783d29a6bda63961343049daf49d55b4b1af7f3f18fa621f38feb134f5db23c57ede7c1cfabbd64bd3b434f75896b53501e4c661e2d69b3046b28286e4d2816a94a8231e89d7aef7d42953648bd2358f75cb26f4cc2fe0eec0f8699190c31c9b9e40f8ab36cc86be87eae1b36f505d2ce75bd896df2805378d587ab506fbbfed86f25ea2b500f6c64c1fe3efb7e7eb38bfe3d0ef845d7b5b2441270bf065124a11ccb7f1b45a9f07171465fefc2123af53c6c50f1e33e4a81aecd0bf912b8b5935a80298185070a2ca171140c8b3b40a1da5966a33a4353d73ba19db3e0fa7bae3d63be35c351c1cf52b0dfc2200de3c5f9f1943b3c5a7fe4229e6f71be37bbe2b7faad6ddd7db35fb10eb652f6a05217feabfb76c9ad209e97da2386d8dda0d031a9b4d2bc5ba58f26a562a9c9c1cb531b7a1724d7a1f80d2d8fdb16481f4574a88dd1d366af4dd56e988b9b2311d178a0f79cccd6c3e5cebf51b495e7a5497dc31b9d2fb690b44e8318fbaee42bf52d4fa379ac76d1381131b0887aa04ed397d82576aeb63560798a899ebb5a31c186ebfe7347e598caf1d8764c534eafc137acb4f79f127e0e96c984c8f955c607f02bd1f1b60eb95abd8362693d7d0e0e38e67f34293462fc23c36ed6d1af1cab5fc8b6b566e152f42e6ea6eb43bb60b156c2ba44d0a268decd2f233f8d9702cad1b6e0b7f501d3590b230fff41e499a8c3104fb88fc290f139cab9e1f0fc4fa16cd4d8c0199b3e524757b88567f334ad26a67f1d3dd1d8820a57943c5bdc57d83a98006032280adbd29995422b3a642a88d528552e94e70082e43218fe430a7ddce7882e75851acf39fa71d604ec2da9554b3b6277306dd728d25c00fd6b42f16474b60d2cd6d883433a976758602083e2141073256ada8e7455812612e6f49ff2e33e43a317693acba1b2f7ece471db0c091de710c2d4150c870fbe0977a6a61eea1b00ba9d206a1e1c629ed42b1f80eb00b6855e7e79a1d86c9f985f424fdc84f570ec26aa88dad1aa6ebf468caef51a84b2e205764eb6b52caca169c26eebaf94d0b28aa7571b22e09fe346debba3e69d35fbfc9ff145ca5182ffc2541e8ee53060419cce0d119f07d6b3f4a8b2e3fcecfd5a4620a56bf3b86bc511a333d5887f0d22588125b0bdacf5471c565705169d56352383e9da2d83785863391d2a237a6964928814cc232153a3d736ffed35d794f50cf339798147b1c4cda53f44a70046b12c24500b6f02f6e3d8db0b12220d2989ca887b67a9e99c40301a2b739e5d2c354bc663e8bc0330976e322b69477fb511a953653ea8642d4e1bfdb5e97b03a6eabed4a7a2d55d3ba5a6afc0246a3a874bb64a526fee3618118200204ccf8f7a62fb2fb78ad389f41a39ad16e6b5a96c1ea25c0a01645a492a19784e35e119f8fac79d403f8f2c78ffef1884a697638b70c408b6eee4a7a899380de5acceb88feb09b5f9afc92dbbbf7cd063577464648a76feca30d50ddda862105311abb3a1633c9815d4d99aa3af8071548a9842c3ddc4c05ff3e0e1ec82df1e2129bcf6544c36f7ddf4fd3d82ba3cfce1e13a7333f92622794d96dc0344a026d86bc20d97ae914a4580d13acd19b7025365eb261e848305a75b63033f51bf2fb445aa226e5bb2d4634d003f2bc87a9545b449c7b25ac933c6e6ccef1c2fda79b00850d0ad2a97c3239e391a3a313b48a70a35b6661e1b2baccf75315e3810e8a024982047b4218fce95a9859e7171a3830360e0029fccd6be2be054af07002d4c08caf3ec10350c96d6a31751350e8b535a3efe0009bc9bb34cc79eeb827796bea290b363450de573d40a47457dc4578dd1ad843ded6a8256d21b69c51a02ccade74de4518b34fed89bdb43cc243410066e965e95a7da8a4ecb00863b0c71ef5c031e68f54d851cdb81d37fc432619bc207c6f1f151eb283da846803c440e5b8bc7119bb4d0c8343419546d8ff7ec5309d457c068ddcf37b539393dffdfbcebd8dbe4f9487605a8b56408584b5ca81735cae3015892df9cae91d178978e0198bf682fb32b45e3deffe9071f93f365d967e5dfe5c6b91ed13da4e6eade08d67a8d4e0b7b6892426b371bd26b1537141bfbc332c1aa123c9df6787e45c6cf8c9d1622608c154e652fbe7a2f10ec1e3a2c9694887f0596649a4a3f3ad0666d33c474cf5ee5e9bedd643e88aa0243913237ba29dd18fe1a905f54610b2359c87ee4a35d6027e7391c210d2a5b1083fec818b26290ba02f4e83e003df6246ee69c8345e7878e595c441ac9def779862b24f596f467a9d8b9563c0ac0297c18fd40474890c055ddfb06e4d807d50140b81571b2002b76252ace926409263215f2084065b587f924a475e50b8fd3dcec80501175701ea8d70c37649b9546f4db2b7ac941f1c0384d8f8abc91abce5332d48be379fadc63ac52675d2c96c60a64341a3d452af37693570463510edfb403950a2adf797429ffec97e9c79a1f12bdd567c861a6e6a01d5ce69febf7b7aa0e4064d15260e913e7df812c168b6a4c40c798ea35e76436aa9d5a883983597502a1b5dacfaa86c50304e98a34b3ba", @ANYRESDEC]) dup2(r2, r1) 00:56:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x4000000}]}, 0x1c}}, 0x0) 00:56:28 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0xf0ffff, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r2], 0x28}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c57b90233a12d3b95d5e4e0345cf69b28f6486f2d769327110a327a8b64439fcdb12e49e9452700"/55, @ANYRES32=r4, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r4, @ANYRES16=r0, @ANYRES32], 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) copy_file_range(r0, &(0x7f0000000040)=0x2, r3, &(0x7f0000000080)=0x1, 0x5, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="200000000002000019000000600100000f000000800000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000400d6f4655f000000000000000001000000000000000b0000000001000008000000d24200007e8c", 0x66, 0x400}], 0x0, &(0x7f0000013b00)) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) 00:56:28 executing program 1: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r3], 0x28}}, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x1, 0x1) unshare(0x8000000) 00:56:28 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xfffffff0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1925.983379] tmpfs: Unknown parameter 'Ák0¦IÊ·Dì Ègæ­«©÷IBIè–Õ?ô<úÞ «Þ{ê$lôû‡áQ÷*L‡Æ‘5÷¸ÜñËâ>¬2}xN¥1BÕ@`SIà®' 00:56:28 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0xf000, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1926.026517] tmpfs: Unknown parameter 'Ák0¦IÊ·Dì Ègæ­«©÷IBIè–Õ?ô<úÞ «Þ{ê$lôû‡áQ÷*L‡Æ‘5÷¸ÜñËâ>¬2}xN¥1BÕ@`SIà®' 00:56:28 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x5000000}]}, 0x1c}}, 0x0) 00:56:28 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 48) 00:56:29 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x1000000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1926.141936] FAULT_INJECTION: forcing a failure. [ 1926.141936] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.144529] CPU: 0 PID: 11213 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1926.146090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.147956] Call Trace: [ 1926.148555] dump_stack+0x107/0x167 [ 1926.149392] should_fail.cold+0x5/0xa [ 1926.150259] ? create_object.isra.0+0x3a/0xa20 [ 1926.151312] should_failslab+0x5/0x20 [ 1926.152178] kmem_cache_alloc+0x5b/0x310 [ 1926.153105] ? __lockdep_reset_lock+0x180/0x180 [ 1926.154169] create_object.isra.0+0x3a/0xa20 [ 1926.155160] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1926.156312] kmem_cache_alloc+0x159/0x310 [ 1926.157270] alloc_vfsmnt+0x23/0x680 [ 1926.158114] clone_mnt+0x6c/0xce0 [ 1926.158920] copy_tree+0x3b0/0xa60 [ 1926.159754] copy_mnt_ns+0x144/0xa00 [ 1926.160606] ? kmem_cache_alloc+0x2a6/0x310 [ 1926.161598] create_new_namespaces+0xd6/0xb20 [ 1926.162636] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1926.163754] ksys_unshare+0x449/0x8a0 [ 1926.164612] ? unshare_fd+0x1c0/0x1c0 [ 1926.165490] ? fput_many+0x2f/0x1a0 [ 1926.166318] ? ksys_write+0x1a9/0x260 [ 1926.167201] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1926.168399] __x64_sys_unshare+0x2d/0x40 [ 1926.169328] do_syscall_64+0x33/0x40 [ 1926.170176] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1926.171336] RIP: 0033:0x7f3b47284b19 [ 1926.172179] 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 [ 1926.176312] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1926.178020] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1926.179636] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1926.181242] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.182849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.184464] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 [ 1947.339754] FAULT_INJECTION: forcing a failure. [ 1947.339754] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.341168] CPU: 1 PID: 11228 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1947.342140] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1947.343299] Call Trace: [ 1947.343600] dump_stack+0x107/0x167 [ 1947.344106] should_fail.cold+0x5/0xa [ 1947.344632] should_failslab+0x5/0x20 [ 1947.345106] __kmalloc_track_caller+0x79/0x370 [ 1947.345746] ? kstrdup_const+0x53/0x80 [ 1947.346247] kstrdup+0x36/0x70 [ 1947.346653] kstrdup_const+0x53/0x80 [ 1947.347083] alloc_vfsmnt+0xb5/0x680 [ 1947.347511] clone_mnt+0x6c/0xce0 [ 1947.347889] copy_tree+0x3b0/0xa60 [ 1947.348299] copy_mnt_ns+0x144/0xa00 [ 1947.348762] ? kmem_cache_alloc+0x2a6/0x310 [ 1947.349251] create_new_namespaces+0xd6/0xb20 [ 1947.349822] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1947.350459] ksys_unshare+0x449/0x8a0 [ 1947.350896] ? unshare_fd+0x1c0/0x1c0 [ 1947.351358] ? fput_many+0x2f/0x1a0 [ 1947.351786] ? ksys_write+0x1a9/0x260 [ 1947.352230] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1947.352800] __x64_sys_unshare+0x2d/0x40 [ 1947.353251] do_syscall_64+0x33/0x40 [ 1947.353675] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1947.354236] RIP: 0033:0x7f3b47284b19 [ 1947.354647] 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 [ 1947.356626] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1947.357535] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1947.358351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1947.359129] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1947.359960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 00:56:50 executing program 2: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xfffffffffffffffa) setpriority(0x0, 0x0, 0x200) perf_event_open$cgroup(&(0x7f0000000100)={0x5, 0x80, 0x15, 0x9, 0x7, 0x4, 0x0, 0x2, 0x3005, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x80, 0xa3f}, 0x40001, 0x1, 0x9, 0x8, 0x2, 0x5, 0x1, 0x0, 0x2, 0x0, 0x2}, r0, 0xb, r0, 0x8) write$cgroup_pid(r0, &(0x7f00000000c0), 0x12) io_setup(0x3, &(0x7f0000000000)) socket$inet6_udplite(0xa, 0x2, 0x88) openat(r0, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x4540c0, 0x1fe) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="91d7248fe04a61483792"], 0x108) 00:56:50 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 49) 00:56:50 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x2000000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:56:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0xffffffff, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000240)=0x6, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190}, {&(0x7f00000004c0)=""/203}, {&(0x7f00000005c0)=""/252}, {&(0x7f0000000180)=""/6}, {&(0x7f0000000c00)=""/4096}, {&(0x7f00000006c0)=""/146}, {&(0x7f0000000780)=""/140}], 0x1000027f) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 00:56:50 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r2], 0x28}}, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000000)) unshare(0x8000000) 00:56:50 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x34000, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:50 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x6000000}]}, 0x1c}}, 0x0) [ 1947.361050] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:56:50 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x7000000}]}, 0x1c}}, 0x0) 00:56:50 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 50) 00:56:50 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x2010000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) [ 1947.481624] FAULT_INJECTION: forcing a failure. [ 1947.481624] name failslab, interval 1, probability 0, space 0, times 0 [ 1947.482952] CPU: 1 PID: 11256 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1947.483768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1947.484706] Call Trace: [ 1947.485014] dump_stack+0x107/0x167 00:56:50 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x80000, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) [ 1947.485434] should_fail.cold+0x5/0xa [ 1947.486008] ? create_object.isra.0+0x3a/0xa20 [ 1947.486647] should_failslab+0x5/0x20 [ 1947.487148] kmem_cache_alloc+0x5b/0x310 [ 1947.487662] create_object.isra.0+0x3a/0xa20 [ 1947.488177] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1947.488827] __kmalloc_track_caller+0x177/0x370 [ 1947.489407] ? kstrdup_const+0x53/0x80 [ 1947.489879] kstrdup+0x36/0x70 [ 1947.490267] kstrdup_const+0x53/0x80 [ 1947.490748] alloc_vfsmnt+0xb5/0x680 [ 1947.491199] clone_mnt+0x6c/0xce0 [ 1947.491651] copy_tree+0x3b0/0xa60 [ 1947.492086] copy_mnt_ns+0x144/0xa00 [ 1947.492592] ? kmem_cache_alloc+0x2a6/0x310 [ 1947.493130] create_new_namespaces+0xd6/0xb20 [ 1947.493681] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1947.494274] ksys_unshare+0x449/0x8a0 [ 1947.494738] ? unshare_fd+0x1c0/0x1c0 [ 1947.495193] ? fput_many+0x2f/0x1a0 [ 1947.495609] ? ksys_write+0x1a9/0x260 [ 1947.496052] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1947.496650] __x64_sys_unshare+0x2d/0x40 [ 1947.497115] do_syscall_64+0x33/0x40 [ 1947.497556] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1947.498135] RIP: 0033:0x7f3b47284b19 [ 1947.498564] 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 [ 1947.500653] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1947.501543] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1947.502379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1947.503182] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1947.504011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1947.504837] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:56:50 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_bp={0x0}, 0x5040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) 00:56:50 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:56:50 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x9000000}]}, 0x1c}}, 0x0) 00:56:50 executing program 1: 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) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r3, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0x6, 0x6, 0x1, 0x0, 0x8c7c, 0x2002, 0x6, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x4000, 0x6, 0x1, 0x2, 0x7, 0xffffff30, 0x558c, 0x0, 0xe8f, 0x0, 0x400}, r1, 0x4, r2, 0x1) unshare(0x8000000) 00:57:04 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) unshare(0x8000000) unshare(0x8020000) (fail_nth: 51) 00:57:04 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x400300, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:57:04 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x3000000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:57:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x2, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:57:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c000000fd5834a34da6a7f4fca9701359d0e981ead1bb03e767cec802f88e538c11579d9c45e888a06af98286a33362c3074a4a6e757c6de6a484812d135a98025a4e38a4f31f9e1e7e2ee9eb91b12ec079e4e8658f1bccc72c9c9724e0f1437e20b595239f1d7393e7ef02426e8e805ee2e18788ccabc0830b712547c9b138583567aaf843fb9972371f7dc51b627930be3d0891ddca2acbd0beff26cb9cadda02b997d1976cb024c777", @ANYRES16=0x0, @ANYRES32=0x0], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40000) r1 = 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) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r6], 0x28}}, 0x0) sendmsg$NL80211_CMD_TDLS_MGMT(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xc0, r5, 0x300, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TDLS_PEER_CAPABILITY={0x8, 0xcb, 0x2}, @NL80211_ATTR_IE={0x9b, 0x2a, [@tim={0x5, 0x87, {0x9e, 0x92, 0xcf, "1cff796eebc557cbcb55f21adfb12151c972db390564a38224ce195287a698c2385dfd2b521aa057d5c03f064dadc9e6b171c7baa5be52de6045a0d781d11c5fb3fe443b5532ee8195e1092d672a2a4598488a69a7b2f83c6c888a4619d4a5d09427c856c203287744cba0d73fe32f2539f24aec5656cc00184d77000501ad84cb0644aa"}}, @mesh_id={0x72, 0x6}, @peer_mgmt={0x75, 0x4, {0x1, 0x9, @void, @void, @void}}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) lseek(r3, 0x800, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000580)) fstat(r1, &(0x7f0000000140)) sendfile(r3, r7, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) 00:57:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xf000000}]}, 0x1c}}, 0x0) 00:57:04 executing program 2: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x4, 0x6, 0x9, 0x20, 0x0, 0x5, 0x0, 0xb, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0x1, 0x6, 0x2, 0x5, 0x5, 0x6, 0x0, 0x7, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x9) 00:57:04 executing program 1: r0 = perf_event_open(&(0x7f00000005c0)={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, 0x2, @perf_config_ext={0x1f5a, 0x1}, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) writev(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)="809c4e5d1db6aa1cda6394444d2d6f5216ee6fcb152a362d415ff957443c7f6f4f704f091b839d67a2ea13aea4f1d148e5f7f89f2c789430856dc04bf75b67a39ea744f05c847815a2427154989ffaa9936d5b55ea994ae7dba5ecea6a29ebf37e108cb0d4c5063450fa10d2cae284d94e6bc20f9b2bff00a5c69be883d91a8df8e020cfc8d7ed3534d608d4f6f1ec3cf4444a858fd93b5be759c93a7bc470cbc6e3", 0xa2}, {&(0x7f0000000140)="00f70d9c6f7777863e4dde65f80792682c7e82d47e379415fde0badeb902b739cef10994ed4883b8ad29fdc23ccba22e01d257e3bdb9aa6e793e4b71adb302d930d647cbd1823f8207e2ec0cd8e016570426e650b7a3d103a2aa207c4b43c31b36a6ee1015235ce666d9e53c84f63038951500eef23cf295996d962726fe", 0x7e}, {0x0}], 0x3) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x2}) r3 = fcntl$dupfd(r1, 0x406, r0) sendmmsg$inet6(r3, &(0x7f0000001cc0)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x1, @empty, 0x27}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000001c0)="7bc4762265ef0e2b11e51c2523a1a8ab3c252fcd0fc06f2ee9229ca65c2b013098", 0x21}, {&(0x7f0000000240)="9743cb196ca2df70988c20ee930244fb2638dc662a83b1d49c4f0a0b99751eb3df4ac5688376109abb5a46df3922dc3e7f95dad4027afb2af7146dc387c485b16b8e832ff62b08257693c2e9bb19de4dbb975c3ff6aa00a68df8fc513d2d1a69a6e5904f66a1c1cc89af7ef57e2c83fe732f7959f2bd7d642217dbb868a19695c679d1b6103fbf231a843c011ea43ffa44ca2c", 0x93}], 0x2, &(0x7f0000001d80)=[@hopopts={{0x30, 0x29, 0x36, {0x89, 0x3, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @jumbo={0xc2, 0x4, 0x5}]}}}], 0x30}}, {{&(0x7f00000004c0)={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, '\x00', 0x2a}, 0x6}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000000500)="d4cf779491bf66513f43e717a50ffa733d4d0e56b1d766e07dd98fe43ed84a637e02a9579bb9bc88783229bd2b35353139fe1a26591ee47c7fb96d61695852942c10837a6ae1233aaf840b4937b9612e25e868e563828c3747ecdffe6a105a71079a", 0x62}, {&(0x7f0000000640)="cb5228c5a3024e6ab77fb5710b7a7d0164c923bdf152594d743c63673d710a6ab65688fa2b4baea2fd8ce090568c8e8dbd365566ecf798a5c5c963930ab2c86fe0bb283b5f44cbe0ef1c9f9bc021bf22476c930cc7b1b7ceca45f2b7c2ab54c35a11e850d92da79617bbc5e8c198959eb15b45f99911f2cc581e3c50c515006b0eb4f4eaf26bac146b9055f893c4ad1ea9fb9dbac3470513be7145ddf8c43c515fc9110fe615b9480e7073096cb762aa9d18451d8657df06400d211761e6ea4fddf5dbf7635871b8c1c8e6b4132493a4630df3376fcc25c18a7b330b03b07df02609f8e6f865c9fdda82da5a8bef33", 0xef}, {&(0x7f0000000740)="1227cee3809afd927000f3202c35f9f55612a5eaf6ac30412b0ebda143e7c7242b1cc388009326717bde76e53154f9adeb9f816775bf3d8368754d5a962d0b5e02c4205a19be626dbbcab2f332eab8be66ee60418a2fe891e3d035e92260fb00aabb3da33ff2", 0x66}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f00000017c0)="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", 0xfb}], 0x5, &(0x7f0000001940)=[@hoplimit={{0x14, 0x29, 0x34, 0x7}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x4, 0x2, '\x00', [@ra={0x5, 0x2, 0x80}, @pad1, @jumbo={0xc2, 0x4, 0x34cc}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}], 0x48}}, {{&(0x7f0000000580)={0xa, 0x4e20, 0x4, @rand_addr=' \x01\x00', 0x200}, 0x1c, &(0x7f0000001c00)=[{&(0x7f00000019c0)="6567c00132808f3529cb64110084110e79cdfb5e4534ab4aeb90", 0x1a}, {&(0x7f0000001a00)="fb00c6db6676e5f48cb34af87c0961fbe2702bf92cb8578f674471f791017cde5443cbb477ccac31ee30c1307dee90929bd8f56ea6dcc4e651be2e574a6d1f69f198423874c5e482bc11caf8701165af043f76e51e49db0e117a7329eec144259a6502b4ee29073f22a6c66586b7e8f6c45a43a2873a5bee1a854f00bef5bf5c883c7eb18f529c3215006b53f73312420ab80ba22394084fffb6facfd9963b3e54c5a8b23fa24ea2f7944c4a841423f301c6578fd5462939373f46e0221165c43659a92fbb18e152ab5aed49aa8f2b1d914a3298b017a3cfd919396d4afe66dc7f11", 0xe2}, {&(0x7f0000001b00)="93ad1be7f4688f3bfee8090bc017b478a9a2f26d1580b026a011cc3fcfc3ec4ee906760e308ad4681c1bbfef395d3f92adc0bf01c0540b2c655d57142593b1feb75cc3aa94ccd64ee8aed6c61257b1b92c8f136b01aa6e4f4f9d58c691fe957cf7c0020ea6bc276bba5e3f7767eeb5e934621a1e0456e5704e00f051ed8be8979f2a05323899ee171035ed1da7b12df10ddcd8607b616695a8bb809679e82080c01cd609ce7fc6358ab4c8dce9b75ea6a7717ce40c8d9ae399", 0xb9}, {&(0x7f0000001bc0)="15b127c3fbbef89d50105c76192ff8e6926983", 0x13}], 0x4, &(0x7f0000001c40)=[@tclass={{0x14, 0x29, 0x43, 0x100}}, @rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x1, 0x3, 0x0, [@local, @local]}}}], 0x50}}], 0x3, 0x800) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000340), 0x4000, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000380)={0x0, 0x4, 0xd40, 0x81}) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x80, 0xc0, 0x0, 0x4, 0x0, 0x5, 0x880, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8, 0x9a4, 0x10001, 0x1, 0x0, 0x8, 0x400, 0x0, 0xd86, 0x0, 0x6}, 0xffffffffffffffff, 0x4, r1, 0x3) ioctl$CDROMREADAUDIO(r2, 0x530e, &(0x7f0000001dc0)={@msf={0x5, 0x20, 0x3f}, 0x489f97ad77665f9c, 0x3c, &(0x7f0000000480)=""/60}) 00:57:04 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x9effffff}]}, 0x1c}}, 0x0) [ 1961.996766] FAULT_INJECTION: forcing a failure. [ 1961.996766] name failslab, interval 1, probability 0, space 0, times 0 [ 1961.998993] CPU: 1 PID: 11302 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1961.999950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1962.001046] Call Trace: [ 1962.001407] dump_stack+0x107/0x167 [ 1962.001894] should_fail.cold+0x5/0xa [ 1962.002427] ? create_object.isra.0+0x3a/0xa20 [ 1962.003054] should_failslab+0x5/0x20 [ 1962.003576] kmem_cache_alloc+0x5b/0x310 [ 1962.004134] create_object.isra.0+0x3a/0xa20 [ 1962.004741] kmemleak_alloc_percpu+0xa0/0x100 [ 1962.005351] pcpu_alloc+0x4e2/0x1240 [ 1962.005871] alloc_vfsmnt+0xfd/0x680 [ 1962.006388] clone_mnt+0x6c/0xce0 [ 1962.006863] copy_tree+0x3b0/0xa60 [ 1962.007352] copy_mnt_ns+0x144/0xa00 [ 1962.007851] ? kmem_cache_alloc+0x2a6/0x310 [ 1962.008446] create_new_namespaces+0xd6/0xb20 [ 1962.009052] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1962.009719] ksys_unshare+0x449/0x8a0 [ 1962.010242] ? unshare_fd+0x1c0/0x1c0 [ 1962.010751] ? fput_many+0x2f/0x1a0 [ 1962.011240] ? ksys_write+0x1a9/0x260 [ 1962.011763] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1962.012466] __x64_sys_unshare+0x2d/0x40 [ 1962.013004] do_syscall_64+0x33/0x40 [ 1962.013497] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1962.014177] RIP: 0033:0x7f3b47284b19 [ 1962.014668] 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 [ 1962.017116] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1962.018129] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1962.019068] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1962.020008] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1962.020949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1962.021893] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:57:04 executing program 0: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0xf0ffff, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:57:05 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:57:05 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x3, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:57:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xd4000000}]}, 0x1c}}, 0x0) 00:57:05 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 52) 00:57:05 executing program 1: write$tun(0xffffffffffffffff, &(0x7f0000000040)={@val={0x0, 0x6007}, @val={0x0, 0x0, 0x7, 0x10, 0x2, 0x1}, @ipv4=@icmp={{0x5, 0x4, 0x1, 0x13, 0x83, 0x68, 0x0, 0x3f, 0x1, 0x0, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}}, @parameter_prob={0xc, 0x0, 0x0, 0x54, 0x81, 0x0, {0x18, 0x4, 0x0, 0x5, 0xd2, 0x64, 0x2, 0x23, 0x5e, 0x49d3, @remote, @multicast1, {[@lsrr={0x83, 0x17, 0xf0, [@multicast1, @local, @empty, @local, @multicast1]}, @end, @ssrr={0x89, 0xf, 0x63, [@local, @loopback, @broadcast]}, @timestamp={0x44, 0x24, 0x6f, 0x0, 0xb, [0xd47, 0x7fff, 0x5, 0x0, 0x5, 0x9, 0x0, 0xfffffffa]}]}}, "7ab82007596f9b"}}}, 0x91) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) unshare(0x8000000) syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x288802) [ 1962.199253] FAULT_INJECTION: forcing a failure. [ 1962.199253] name failslab, interval 1, probability 0, space 0, times 0 [ 1962.200767] CPU: 1 PID: 11326 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1962.201635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1962.202672] Call Trace: [ 1962.203011] dump_stack+0x107/0x167 [ 1962.203461] should_fail.cold+0x5/0xa [ 1962.203934] ? create_object.isra.0+0x3a/0xa20 [ 1962.204498] should_failslab+0x5/0x20 [ 1962.204978] kmem_cache_alloc+0x5b/0x310 [ 1962.205481] ? mark_held_locks+0x9e/0xe0 [ 1962.205984] create_object.isra.0+0x3a/0xa20 [ 1962.206536] kmemleak_alloc_percpu+0xa0/0x100 [ 1962.207086] pcpu_alloc+0x4e2/0x1240 [ 1962.207553] alloc_vfsmnt+0xfd/0x680 [ 1962.208015] clone_mnt+0x6c/0xce0 [ 1962.208441] copy_tree+0x3b0/0xa60 [ 1962.208883] copy_mnt_ns+0x144/0xa00 [ 1962.209338] ? kmem_cache_alloc+0x2a6/0x310 [ 1962.209869] create_new_namespaces+0xd6/0xb20 [ 1962.210436] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1962.211053] ksys_unshare+0x449/0x8a0 [ 1962.211521] ? unshare_fd+0x1c0/0x1c0 [ 1962.211984] ? fput_many+0x2f/0x1a0 [ 1962.212434] ? ksys_write+0x1a9/0x260 [ 1962.212904] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1962.213553] __x64_sys_unshare+0x2d/0x40 [ 1962.214051] do_syscall_64+0x33/0x40 [ 1962.214510] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1962.215137] RIP: 0033:0x7f3b47284b19 [ 1962.215603] 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 [ 1962.217863] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1962.218820] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1962.219679] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1962.220540] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1962.221402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1962.222284] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:57:05 executing program 2: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={&(0x7f00000008c0), 0xc}, 0x10061, 0x0, 0x0, 0x5, 0x1c0000, 0x40, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190}, {&(0x7f00000004c0)=""/203}, {&(0x7f00000005c0)=""/252}, {&(0x7f0000000180)=""/6}, {&(0x7f0000000c00)=""/4096}, {&(0x7f00000006c0)=""/146}, {&(0x7f0000000780)=""/140}], 0x1000027f) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000940)='./file0/file0\x00', 0x2, 0x0, 0x0, 0x80000, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000900)='./file0\x00', 0x0, 0x97b488, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file1\x00', 0xe00, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 00:57:05 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:57:05 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xf0ffffff}]}, 0x1c}}, 0x0) 00:57:05 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x4, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:57:20 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x6000000, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {0x9}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}}, 0x0) 00:57:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x1000000, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:57:20 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x180) unshare(0x48000800) 00:57:20 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 53) 00:57:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xfffff000}]}, 0x1c}}, 0x0) 00:57:20 executing program 2: perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_bp={&(0x7f00000008c0), 0xc}, 0x10061, 0x0, 0x0, 0x5, 0x1c0000, 0x40, 0x4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0, 0xfffffffffffffde1}, 0x404c008) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190}, {&(0x7f00000004c0)=""/203}, {&(0x7f00000005c0)=""/252}, {&(0x7f0000000180)=""/6}, {&(0x7f0000000c00)=""/4096}, {&(0x7f00000006c0)=""/146}, {&(0x7f0000000780)=""/140}], 0x1000027f) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000940)='./file0/file0\x00', 0x2, 0x0, 0x0, 0x80000, 0x0) mount$9p_unix(&(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000900)='./file0\x00', 0x0, 0x97b488, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file1\x00', 0xe00, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) 00:57:20 executing program 3: 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x5, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:57:20 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="0171c200000000000000000086dd6096033f00303a00fc020000000000000000000000000000ff1200000000000000000000000000010200907800000000600009e60000000000000000000000000000ffffac1e0001fe8000000000000000000000000000bb"], 0x0) syz_emit_ethernet(0xf, &(0x7f0000000080)=ANY=[@ANYBLOB="00000802c2ff3d63f2ccde0000000000000000"], &(0x7f0000000180)={0x1, 0x4, [0x108, 0xb7e, 0xd85, 0xf2f]}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() setpgid(0x0, r1) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x8, 0x7f, 0x1, 0x7a, 0x0, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7ffd, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0xc300, 0x4, 0x1ff, 0x4, 0xfffffffffffffff9, 0x4, 0x7fff, 0x0, 0xffff0001, 0x0, 0x2f}, r1, 0x4, r0, 0x2) ptrace(0x8, r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000100)={@local, @random="a28c3ffb4f19", @val={@val={0x9100, 0x6, 0x0, 0x4}, {0x8100, 0x0, 0x1, 0x4}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @multicast, @multicast2, @random="218cad541720", @local}}}}, &(0x7f0000000140)={0x1, 0x1, [0xb65, 0x6cb, 0xe93, 0x2f8]}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x412100, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5, 0x0, 0x0, 0x3, 0xfffffffd, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x7, 0x1, 0xc0, 0x3, 0x0, 0x80000001, 0x10430, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000280), 0x2}, 0x164, 0x6, 0x8001, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffff46, 0x0, 0x401}, 0x0, 0x8, 0xffffffffffffffff, 0xa) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000237}, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x50111, 0xffffffffffffffff, 0x3) ptrace$getenv(0x4201, r1, 0xba, &(0x7f0000000200)) mmap$usbmon(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe, 0x80010, 0xffffffffffffffff, 0x5) [ 1977.346039] FAULT_INJECTION: forcing a failure. [ 1977.346039] name failslab, interval 1, probability 0, space 0, times 0 [ 1977.348502] CPU: 1 PID: 11371 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1977.349975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1977.351735] Call Trace: [ 1977.352302] dump_stack+0x107/0x167 [ 1977.353082] should_fail.cold+0x5/0xa [ 1977.353890] ? create_object.isra.0+0x3a/0xa20 [ 1977.354860] should_failslab+0x5/0x20 [ 1977.355656] kmem_cache_alloc+0x5b/0x310 [ 1977.356514] create_object.isra.0+0x3a/0xa20 [ 1977.357445] kmemleak_alloc_percpu+0xa0/0x100 [ 1977.358391] pcpu_alloc+0x4e2/0x1240 [ 1977.359208] alloc_vfsmnt+0xfd/0x680 [ 1977.359994] clone_mnt+0x6c/0xce0 [ 1977.360735] copy_tree+0x3b0/0xa60 [ 1977.361493] copy_mnt_ns+0x144/0xa00 [ 1977.362278] ? kmem_cache_alloc+0x2a6/0x310 [ 1977.363199] create_new_namespaces+0xd6/0xb20 [ 1977.364147] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1977.365192] ksys_unshare+0x449/0x8a0 [ 1977.365995] ? unshare_fd+0x1c0/0x1c0 [ 1977.366804] ? fput_many+0x2f/0x1a0 [ 1977.367574] ? ksys_write+0x1a9/0x260 [ 1977.368385] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1977.369491] __x64_sys_unshare+0x2d/0x40 [ 1977.370353] do_syscall_64+0x33/0x40 [ 1977.371140] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1977.372215] RIP: 0033:0x7f3b47284b19 [ 1977.372993] 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 [ 1977.376867] RSP: 002b:00007f3b447fa188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1977.378467] RAX: ffffffffffffffda RBX: 00007f3b47397f60 RCX: 00007f3b47284b19 [ 1977.379980] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1977.381475] RBP: 00007f3b447fa1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1977.382994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1977.384491] R13: 00007fff9c5f271f R14: 00007f3b447fa300 R15: 0000000000022000 00:57:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000666040602b70ce068fc2f2f28f2914e45ef3cd59009552728d7a5f3152dfbda84ccfb71ee15e6f1d456a", @ANYRES16=r1, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r2], 0x28}}, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000040)={{}, 0x4, &(0x7f0000000000)=[0x9, 0xd0, 0x10000, 0x1], 0x6, 0x4, [0x81, 0x6, 0x7fffffff]}) openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 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) unshare(0x8000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="050000000000000000006b00000008000300", @ANYRES32=r5], 0x28}}, 0x0) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000140)=""/71, 0x47}, {&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000300)=""/94, 0x5e}], 0x4, 0x0, 0x82) 00:57:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xffffff7f}]}, 0x1c}}, 0x0) 00:57:20 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x2000000, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}]}, 0x1c}}, 0x0) 00:57:20 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) unshare(0x8020000) (fail_nth: 54) 00:57:20 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0xffffff9e}]}, 0x1c}}, 0x0) [ 1977.587005] FAULT_INJECTION: forcing a failure. [ 1977.587005] name failslab, interval 1, probability 0, space 0, times 0 [ 1977.588560] CPU: 0 PID: 11406 Comm: syz-executor.4 Not tainted 5.10.230 #1 [ 1977.589468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1977.590577] Call Trace: [ 1977.590925] dump_stack+0x107/0x167 [ 1977.591414] should_fail.cold+0x5/0xa [ 1977.591914] ? create_object.isra.0+0x3a/0xa20 [ 1977.592518] should_failslab+0x5/0x20 [ 1977.593018] kmem_cache_alloc+0x5b/0x310 [ 1977.593559] ? __lockdep_reset_lock+0x180/0x180 [ 1977.594171] create_object.isra.0+0x3a/0xa20 [ 1977.594751] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1977.595435] kmem_cache_alloc+0x159/0x310 [ 1977.595979] alloc_vfsmnt+0x23/0x680 [ 1977.596475] clone_mnt+0x6c/0xce0 [ 1977.596930] copy_tree+0x3b0/0xa60 [ 1977.597404] copy_mnt_ns+0x144/0xa00 [ 1977.597888] ? kmem_cache_alloc+0x2a6/0x310 [ 1977.598455] create_new_namespaces+0xd6/0xb20 [ 1977.599056] unshare_nsproxy_namespaces+0xbd/0x1f0 [ 1977.599717] ksys_unshare+0x449/0x8a0 [ 1977.600216] ? unshare_fd+0x1c0/0x1c0 [ 1977.600710] ? fput_many+0x2f/0x1a0 [ 1977.601179] ? ksys_write+0x1a9/0x260 [ 1977.601690] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1977.602373] __x64_sys_unshare+0x2d/0x40 [ 1977.602908] do_syscall_64+0x33/0x40 [ 1977.603400] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1977.604071] RIP: 0033:0x7f3b47284b19 [ 1977.604565] 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 [ 1977.606975] RSP: 002b:00007f3b447d9188 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1977.607973] RAX: ffffffffffffffda RBX: 00007f3b47398020 RCX: 00007f3b47284b19 [ 1977.608909] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008020000 [ 1977.609843] RBP: 00007f3b447d91d0 R08: 0000000000000000 R09: 0000000000000000 [ 1977.610781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1977.611702] R13: 00007fff9c5f271f R14: 00007f3b447d9300 R15: 0000000000022000 VM DIAGNOSIS: 01:02:24 Registers: info registers vcpu 0 RAX=ffffffff83e7c900 RBX=0000000000000000 RCX=ffffffff83e644dc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7cf08 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85677788 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7c90e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555557738c58 CR3=000000000b834000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000dddd06aa EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=008102fe016c6c6f502e726567616e61 XMM02=00000000000000000000000000000000 XMM03=6511006c61746f7420636578650a0068 XMM04=737472617473657220726f7475636578 XMM05=6578650d007a7a756620636578650900 XMM06=636578650a00657a696d696e696d2063 XMM07=6e656720636578650800736465657320 XMM08=746f7420636578650a006873616d7320 XMM09=73657220726f74756365786511006c61 XMM10=7a7a7566206365786509007374726174 XMM11=00657a696d696e696d20636578650d00 XMM12=6578650800736465657320636578650a XMM13=646e616320636578650e006e65672063 XMM14=6169727420636578650b006574616469 XMM15=000073746e696820636578650a006567 info registers vcpu 1 RAX=ffffffff83e7c900 RBX=0000000000000001 RCX=ffffffff83e644dc RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e7cf08 RBP=ffffed100112f000 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85677788 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e7c90e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fdde1d3a010 CR3=000000000b834000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004171d40400000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000