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"})
ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000200)={{r1, 0x6, 0x26c, 0x3f, 0x10000, 0x3, 0x80, 0x5, 0x1, 0xffffffff, 0x6, 0x3ff, 0x9, 0x3a}})
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1000.421878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1000.423516] Call Trace:
[ 1000.423765] FAULT_INJECTION: forcing a failure.
[ 1000.423765] name failslab, interval 1, probability 0, space 0, times 0
[ 1000.423899]  <TASK>
[ 1000.423912]  dump_stack_lvl+0x8b/0xb3
[ 1000.425555]  should_fail.cold+0x5/0xa
[ 1000.426087]  ? create_object.isra.0+0x3a/0xa20
[ 1000.426751]  should_failslab+0x5/0x10
[ 1000.427280]  kmem_cache_alloc+0x5b/0x480
[ 1000.427861]  create_object.isra.0+0x3a/0xa20
[ 1000.428485]  ? kasan_unpoison+0x23/0x50
[ 1000.429050]  kmem_cache_alloc+0x239/0x480
[ 1000.429640]  radix_tree_node_alloc.constprop.0+0x1df/0x330
[ 1000.430470]  idr_get_free+0x4b5/0x8f0
[ 1000.431074]  idr_alloc_u32+0x170/0x2d0
[ 1000.431677]  ? __fprop_add_percpu_max+0x1a0/0x1a0
[ 1000.432425]  ? lock_acquire+0x1b2/0x4d0
[ 1000.433021]  idr_alloc_cyclic+0x102/0x230
[ 1000.433668]  ? idr_alloc+0x130/0x130
[ 1000.434235]  ? rwlock_bug.part.0+0x90/0x90
[ 1000.434854]  __kernfs_new_node+0x117/0x8b0
[ 1000.435453]  ? kernfs_path_from_node+0x60/0x60
[ 1000.436103]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1000.436844]  ? mark_held_locks+0x9e/0xe0
[ 1000.437453]  ? lock_is_held_type+0xd7/0x130
[ 1000.438072]  ? find_held_lock+0x2c/0x110
[ 1000.438656]  kernfs_create_dir_ns+0x9c/0x220
[ 1000.439265]  internal_create_group+0x782/0xb20
[ 1000.439903]  ? sysfs_remove_group+0x170/0x170
[ 1000.440531]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1000.441205]  ? __loop_update_dio+0x2a3/0x620
[ 1000.441812]  loop_configure+0xe87/0x1950
[ 1000.442409]  lo_ioctl+0x7c5/0x18b0
[ 1000.442913]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1000.443584]  ? loop_set_status_old+0x1b0/0x1b0
[ 1000.444221]  ? avc_ss_reset+0x180/0x180
[ 1000.444780]  ? __lock_acquire+0xbac/0x5b70
[ 1000.445441]  ? selinux_inode_getsecctx+0x90/0x90
[ 1000.446117]  ? loop_set_status_old+0x1b0/0x1b0
[ 1000.446783]  blkdev_ioctl+0x362/0x7f0
[ 1000.447313]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1000.447952]  ? __x64_sys_ioctl+0x97/0x210
[ 1000.448524]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1000.449267]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1000.449949]  __x64_sys_ioctl+0x196/0x210
[ 1000.450569]  do_syscall_64+0x3b/0x90
[ 1000.451103]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1000.451860] RIP: 0033:0x7ff9273eb8d7
[ 1000.452365] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1000.454799] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1000.455805] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1000.456760] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1000.457756] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1000.458693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1000.459615] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1000.460568]  </TASK>
[ 1000.460897] CPU: 0 PID: 11957 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1000.461499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1000.462330] Call Trace:
[ 1000.462523]  <TASK>
[ 1000.462701]  dump_stack_lvl+0x8b/0xb3
[ 1000.462997]  should_fail.cold+0x5/0xa
[ 1000.463270]  ? create_object.isra.0+0x3a/0xa20
[ 1000.463628]  should_failslab+0x5/0x10
[ 1000.463913]  kmem_cache_alloc+0x5b/0x480
[ 1000.464226]  create_object.isra.0+0x3a/0xa20
[ 1000.464565]  ? kasan_unpoison+0x23/0x50
[ 1000.464877]  kmem_cache_alloc_trace+0x22e/0x3c0
[ 1000.465239]  alloc_mnt_ns+0xd4/0x4a0
[ 1000.465512]  copy_mnt_ns+0x108/0xa90
[ 1000.465807]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1000.466155]  ? kmem_cache_alloc+0x332/0x480
[ 1000.466483]  create_new_namespaces+0xd6/0xb30
[ 1000.466818]  copy_namespaces+0x391/0x450
[ 1000.467131]  copy_process+0x27ef/0x6cb0
[ 1000.467439]  ? lock_is_held_type+0xd7/0x130
[ 1000.467772]  ? find_held_lock+0x2c/0x110
[ 1000.468090]  ? __cleanup_sighand+0xb0/0xb0
[ 1000.468420]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1000.468833]  ? _copy_from_user+0x139/0x170
[ 1000.469145]  ? kernel_clone+0x2f8/0xa60
[ 1000.469433]  kernel_clone+0xe7/0xa60
[ 1000.469710]  ? lock_is_held_type+0xd7/0x130
[ 1000.470020]  ? create_io_thread+0xf0/0xf0
[ 1000.470334]  ? perf_event_sched_in.isra.0+0x80/0x80
[ 1000.470689]  __do_sys_clone3+0x1dd/0x2e0
[ 1000.470984]  ? __ia32_sys_clone+0x150/0x150
[ 1000.471293]  ? finish_task_switch.isra.0+0x226/0x870
[ 1000.471667]  ? restore_fpregs_from_fpstate+0xcc/0x1e0
[ 1000.472048]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1000.472422]  do_syscall_64+0x3b/0x90
[ 1000.472662] FAULT_INJECTION: forcing a failure.
[ 1000.472662] name failslab, interval 1, probability 0, space 0, times 0
[ 1000.472693]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1000.474489] RIP: 0033:0x7f8e3c5efb19
[ 1000.474773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1000.476071] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1000.476624] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1000.477160] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1000.477689] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1000.478207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1000.478718] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1000.479250]  </TASK>
[ 1000.479431] CPU: 1 PID: 11956 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1000.480533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1000.482035] Call Trace:
[ 1000.482408]  <TASK>
[ 1000.482720]  dump_stack_lvl+0x8b/0xb3
[ 1000.483271]  should_fail.cold+0x5/0xa
[ 1000.483798]  should_failslab+0x5/0x10
[ 1000.484304]  __kmalloc_track_caller+0x79/0x420
[ 1000.484914]  ? kstrdup_const+0x53/0x80
[ 1000.485448]  kstrdup+0x36/0x70
[ 1000.485896]  kstrdup_const+0x53/0x80
[ 1000.486424]  alloc_vfsmnt+0xb5/0x6b0
[ 1000.486939]  clone_mnt+0x6d/0xdc0
[ 1000.487429]  copy_tree+0xfe/0xa50
[ 1000.487926]  ? down_write_killable_nested+0x180/0x180
[ 1000.488619]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1000.489364]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1000.489902]  copy_mnt_ns+0x1a5/0xa90
[ 1000.490412]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1000.491040]  ? kmem_cache_alloc+0x332/0x480
[ 1000.491615]  create_new_namespaces+0xd6/0xb30
[ 1000.492255]  copy_namespaces+0x391/0x450
[ 1000.492822]  copy_process+0x27ef/0x6cb0
[ 1000.493388]  ? lock_is_held_type+0xd7/0x130
[ 1000.493968]  ? find_held_lock+0x2c/0x110
[ 1000.494577]  ? __cleanup_sighand+0xb0/0xb0
[ 1000.495169]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1000.495901]  ? _copy_from_user+0x139/0x170
[ 1000.496482]  ? kernel_clone+0x2f8/0xa60
[ 1000.497040]  kernel_clone+0xe7/0xa60
[ 1000.497562]  ? lock_is_held_type+0xd7/0x130
[ 1000.498143]  ? create_io_thread+0xf0/0xf0
[ 1000.498740]  ? lock_is_held_type+0xd7/0x130
[ 1000.499325]  __do_sys_clone3+0x1dd/0x2e0
[ 1000.499879]  ? __ia32_sys_clone+0x150/0x150
[ 1000.500489]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1000.501218]  ? vfs_write+0x188/0xae0
[ 1000.501720]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1000.502438]  ? fput+0x2a/0x50
[ 1000.502899]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1000.503620]  do_syscall_64+0x3b/0x90
[ 1000.504128]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1000.504802] RIP: 0033:0x7f798ea35b19
[ 1000.505286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1000.507577] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1000.508524] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1000.509428] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1000.510348] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1000.511283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1000.512198] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1000.513131]  </TASK>
[ 1000.541813] FAT-fs (loop2): bogus number of reserved sectors
[ 1000.542900] FAT-fs (loop2): Can't find a valid FAT filesystem
20:03:35 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 19)

20:03:35 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
recvmmsg$unix(0xffffffffffffffff, &(0x7f00000010c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/83, 0x53}, {&(0x7f0000000380)=""/161, 0xa1}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x4, &(0x7f0000000480)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/150, 0x96}, {&(0x7f0000000640)=""/227, 0xe3}, {&(0x7f0000000740)=""/70, 0x46}, {&(0x7f00000007c0)=""/119, 0x77}], 0x5, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x98}}, {{&(0x7f0000000980)=@abs, 0x6e, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x98}}, {{&(0x7f0000000b00)=@abs, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000b80)=""/145, 0x91}, {&(0x7f0000000c40)=""/156, 0x9c}, {&(0x7f0000000d00)=""/243, 0xf3}, {&(0x7f0000000e00)=""/205, 0xcd}], 0x4, &(0x7f0000000f40)=ANY=[@ANYBLOB="1400000000e8a00681e9d0b2ba000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=<r1=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002800000000000000e200000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x150}}], 0x4, 0x40002102, &(0x7f00000011c0)={0x77359400})
r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r2, r2], 0x2, {r3}}, 0x58)
clone3(&(0x7f0000001240)={0x4080800, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x11}, &(0x7f0000000140)=""/104, 0x68, &(0x7f0000000200)=""/39, &(0x7f0000001200)=[r1, r0, r2], 0x3}, 0x58)
r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40286608, &(0x7f0000000000)=ANY=[])

20:03:35 executing program 0:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x3, 0x2, 0x9e, 0x401}, {0x102, 0x1, 0x1, 0x6}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getpgrp(0xffffffffffffffff)
r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r1, r1], 0x2, {r2}}, 0x58)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=<r3=>0x0)
waitid(0x0, r3, 0x0, 0x40000000, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040))

20:03:35 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1)

[ 1000.612498] FAT-fs (loop2): bogus number of reserved sectors
[ 1000.613477] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1000.639132] loop5: detected capacity change from 0 to 4
20:03:36 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
waitid(0x1, 0xffffffffffffffff, &(0x7f0000000040), 0x40000000, &(0x7f0000000140))

[ 1000.657876] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1000.674591] FAULT_INJECTION: forcing a failure.
[ 1000.674591] name failslab, interval 1, probability 0, space 0, times 0
[ 1000.676376] CPU: 1 PID: 12168 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1000.677468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1000.678960] Call Trace:
[ 1000.679316]  <TASK>
[ 1000.679643]  dump_stack_lvl+0x8b/0xb3
[ 1000.680199]  should_fail.cold+0x5/0xa
[ 1000.680740]  ? alloc_vfsmnt+0x23/0x6b0
[ 1000.681288]  should_failslab+0x5/0x10
[ 1000.681818]  kmem_cache_alloc+0x5b/0x480
[ 1000.682412]  alloc_vfsmnt+0x23/0x6b0
[ 1000.682945]  clone_mnt+0x6d/0xdc0
[ 1000.683458]  copy_tree+0xfe/0xa50
[ 1000.683958]  ? down_write_killable_nested+0x180/0x180
[ 1000.684664]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1000.685405]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1000.685956]  copy_mnt_ns+0x1a5/0xa90
[ 1000.686491]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1000.687160]  ? kmem_cache_alloc+0x332/0x480
[ 1000.687792]  create_new_namespaces+0xd6/0xb30
[ 1000.688432]  copy_namespaces+0x391/0x450
[ 1000.689010]  copy_process+0x27ef/0x6cb0
[ 1000.689574]  ? lock_is_held_type+0xd7/0x130
[ 1000.690176]  ? find_held_lock+0x2c/0x110
[ 1000.690786]  ? __cleanup_sighand+0xb0/0xb0
[ 1000.691389]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1000.692147]  ? _copy_from_user+0x139/0x170
[ 1000.692736]  ? kernel_clone+0x2f8/0xa60
[ 1000.693297]  kernel_clone+0xe7/0xa60
[ 1000.693832]  ? lock_is_held_type+0xd7/0x130
[ 1000.694440]  ? create_io_thread+0xf0/0xf0
[ 1000.695045]  ? lock_is_held_type+0xd7/0x130
[ 1000.695660]  __do_sys_clone3+0x1dd/0x2e0
[ 1000.696241]  ? __ia32_sys_clone+0x150/0x150
[ 1000.696865]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1000.697610]  ? vfs_write+0x188/0xae0
[ 1000.698131]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1000.698879]  ? fput+0x2a/0x50
[ 1000.699336]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1000.700050]  do_syscall_64+0x3b/0x90
[ 1000.700584]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1000.701290] RIP: 0033:0x7f8e3c5efb19
[ 1000.701789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1000.704185] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1000.705223] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1000.706174] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1000.707104] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1000.708042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1000.708981] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1000.709949]  </TASK>
[ 1000.720417] FAULT_INJECTION: forcing a failure.
[ 1000.720417] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1000.722066] CPU: 1 PID: 12169 Comm: syz-executor.6 Not tainted 5.16.0-next-20220120 #1
[ 1000.723112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1000.724544] Call Trace:
[ 1000.724892]  <TASK>
[ 1000.725206]  dump_stack_lvl+0x8b/0xb3
[ 1000.725731]  should_fail.cold+0x5/0xa
[ 1000.726253]  _copy_from_user+0x2e/0x170
[ 1000.726803]  perf_copy_attr+0x120/0x9e0
[ 1000.727366]  __do_sys_perf_event_open+0x12f/0x3040
[ 1000.728022]  ? __mutex_unlock_slowpath+0x15c/0x5e0
[ 1000.728709]  ? wait_for_completion_io+0x270/0x270
[ 1000.729378]  ? perf_remove_from_context+0x230/0x230
[ 1000.730086]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1000.730841]  do_syscall_64+0x3b/0x90
[ 1000.731385]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1000.732078] RIP: 0033:0x7f94141b5b19
[ 1000.732570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1000.734986] RSP: 002b:00007f941172b188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1000.736011] RAX: ffffffffffffffda RBX: 00007f94142c8f60 RCX: 00007f94141b5b19
[ 1000.736932] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1000.737858] RBP: 00007f941172b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1000.738838] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1000.739750] R13: 00007ffcc79972df R14: 00007f941172b300 R15: 0000000000022000
[ 1000.740738]  </TASK>
20:03:36 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 22)

20:03:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x68, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:03:36 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r1, 0x10, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8001)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r2 = syz_mount_image$ext4(0x0, &(0x7f0000003b00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setresuid(0x0, r3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x9)
bind$netlink(r4, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7fff}, 0xc)
r5 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x6e0, 0x5)
ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1000.857432] FAULT_INJECTION: forcing a failure.
[ 1000.857432] name failslab, interval 1, probability 0, space 0, times 0
[ 1000.859160] CPU: 1 PID: 12177 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1000.860194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1000.861653] Call Trace:
[ 1000.861988]  <TASK>
[ 1000.862301]  dump_stack_lvl+0x8b/0xb3
[ 1000.862814]  should_fail.cold+0x5/0xa
[ 1000.863316]  ? create_object.isra.0+0x3a/0xa20
[ 1000.863918]  should_failslab+0x5/0x10
[ 1000.864415]  kmem_cache_alloc+0x5b/0x480
[ 1000.864967]  create_object.isra.0+0x3a/0xa20
[ 1000.865547]  ? kasan_unpoison+0x23/0x50
[ 1000.866077]  __kmalloc_track_caller+0x25e/0x420
[ 1000.866691]  ? kstrdup_const+0x53/0x80
[ 1000.867221]  kstrdup+0x36/0x70
[ 1000.867646]  kstrdup_const+0x53/0x80
[ 1000.868132]  alloc_vfsmnt+0xb5/0x6b0
[ 1000.868625]  clone_mnt+0x6d/0xdc0
[ 1000.869118]  copy_tree+0xfe/0xa50
[ 1000.869589]  ? down_write_killable_nested+0x180/0x180
[ 1000.870271]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1000.870993]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1000.871516]  copy_mnt_ns+0x1a5/0xa90
[ 1000.872034]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1000.872659]  ? kmem_cache_alloc+0x332/0x480
[ 1000.873227]  create_new_namespaces+0xd6/0xb30
[ 1000.873828]  copy_namespaces+0x391/0x450
[ 1000.874394]  copy_process+0x27ef/0x6cb0
[ 1000.874935]  ? lock_is_held_type+0xd7/0x130
[ 1000.875502]  ? find_held_lock+0x2c/0x110
[ 1000.876070]  ? __cleanup_sighand+0xb0/0xb0
[ 1000.876636]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1000.877344]  ? _copy_from_user+0x139/0x170
[ 1000.877897]  ? kernel_clone+0x2f8/0xa60
[ 1000.878448]  kernel_clone+0xe7/0xa60
[ 1000.878957]  ? lock_is_held_type+0xd7/0x130
[ 1000.879546]  ? create_io_thread+0xf0/0xf0
[ 1000.880123]  ? lock_is_held_type+0xd7/0x130
[ 1000.880715]  __do_sys_clone3+0x1dd/0x2e0
[ 1000.881266]  ? __ia32_sys_clone+0x150/0x150
[ 1000.881853]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1000.882578]  ? vfs_write+0x188/0xae0
[ 1000.883073]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1000.883783]  ? fput+0x2a/0x50
[ 1000.884225]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1000.884920]  do_syscall_64+0x3b/0x90
[ 1000.885427]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1000.886120] RIP: 0033:0x7f798ea35b19
[ 1000.886638] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1000.888960] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1000.889946] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1000.890871] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1000.891787] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1000.892703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1000.893613] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1000.894640]  </TASK>
[ 1000.918441] FAT-fs (loop2): bogus number of reserved sectors
[ 1000.919279] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1000.945821] FAT-fs (loop2): bogus number of reserved sectors
[ 1000.946622] FAT-fs (loop2): Can't find a valid FAT filesystem
20:03:50 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2)

20:03:50 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1)

20:03:50 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x6, &(0x7f0000000040)=[{0x81, 0x4, 0xf3, 0x96b6}, {0x100, 0x6, 0x8, 0x7aed}, {0x4d, 0x5, 0x20}, {0x1, 0x2, 0x7, 0x4}, {0x40, 0x3f, 0x6, 0x6f}, {0x0, 0x1f, 0xac, 0x5}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:03:50 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 23)

20:03:50 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 20)

20:03:50 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 51)

20:03:50 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0xc)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:03:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1014.666164] FAULT_INJECTION: forcing a failure.
[ 1014.666164] name failslab, interval 1, probability 0, space 0, times 0
[ 1014.667105] CPU: 1 PID: 12290 Comm: syz-executor.6 Not tainted 5.16.0-next-20220120 #1
[ 1014.667671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.668478] Call Trace:
[ 1014.668666]  <TASK>
[ 1014.668837]  dump_stack_lvl+0x8b/0xb3
[ 1014.669133]  should_fail.cold+0x5/0xa
[ 1014.669416]  ? perf_event_alloc.part.0+0xb9/0x2e90
[ 1014.669761]  should_failslab+0x5/0x10
[ 1014.670050]  kmem_cache_alloc_node+0x55/0x490
[ 1014.670396]  perf_event_alloc.part.0+0xb9/0x2e90
[ 1014.670771]  __do_sys_perf_event_open+0x4a6/0x3040
[ 1014.671132]  ? wait_for_completion_io+0x270/0x270
[ 1014.671496]  ? perf_remove_from_context+0x230/0x230
[ 1014.671891]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1014.672281]  do_syscall_64+0x3b/0x90
[ 1014.672569]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1014.672954] RIP: 0033:0x7f94141b5b19
[ 1014.673231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1014.674538] RSP: 002b:00007f941172b188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1014.675087] RAX: ffffffffffffffda RBX: 00007f94142c8f60 RCX: 00007f94141b5b19
[ 1014.675607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1014.676108] RBP: 00007f941172b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1014.676619] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1014.677128] R13: 00007ffcc79972df R14: 00007f941172b300 R15: 0000000000022000
[ 1014.677651]  </TASK>
[ 1014.679454] FAULT_INJECTION: forcing a failure.
[ 1014.679454] name failslab, interval 1, probability 0, space 0, times 0
[ 1014.680331] CPU: 1 PID: 12292 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1014.680896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.681689] Call Trace:
[ 1014.681879]  <TASK>
[ 1014.682043]  dump_stack_lvl+0x8b/0xb3
[ 1014.682325]  should_fail.cold+0x5/0xa
[ 1014.682611]  ? create_object.isra.0+0x3a/0xa20
[ 1014.682952]  should_failslab+0x5/0x10
[ 1014.683233]  kmem_cache_alloc+0x5b/0x480
[ 1014.683532]  create_object.isra.0+0x3a/0xa20
[ 1014.683864]  ? kasan_unpoison+0x23/0x50
[ 1014.684164]  kmem_cache_alloc+0x239/0x480
[ 1014.684467]  alloc_vfsmnt+0x23/0x6b0
[ 1014.684744]  clone_mnt+0x6d/0xdc0
[ 1014.685007]  copy_tree+0xfe/0xa50
[ 1014.685265]  ? down_write_killable_nested+0x180/0x180
[ 1014.685649]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1014.686056]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1014.686350]  copy_mnt_ns+0x1a5/0xa90
[ 1014.686624]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1014.686977]  ? kmem_cache_alloc+0x332/0x480
[ 1014.687300]  create_new_namespaces+0xd6/0xb30
[ 1014.687641]  copy_namespaces+0x391/0x450
[ 1014.687932]  copy_process+0x27ef/0x6cb0
[ 1014.688228]  ? lock_is_held_type+0xd7/0x130
[ 1014.688551]  ? find_held_lock+0x2c/0x110
[ 1014.688861]  ? __cleanup_sighand+0xb0/0xb0
[ 1014.689167]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1014.689567]  ? _copy_from_user+0x139/0x170
[ 1014.689869]  ? kernel_clone+0x2f8/0xa60
[ 1014.690166]  kernel_clone+0xe7/0xa60
[ 1014.690432]  ? lock_is_held_type+0xd7/0x130
[ 1014.690773]  ? create_io_thread+0xf0/0xf0
[ 1014.691087]  ? lock_is_held_type+0xd7/0x130
[ 1014.691406]  __do_sys_clone3+0x1dd/0x2e0
[ 1014.691711]  ? __ia32_sys_clone+0x150/0x150
[ 1014.692047]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1014.692437]  ? vfs_write+0x188/0xae0
[ 1014.692716]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1014.693110]  ? fput+0x2a/0x50
[ 1014.693355]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1014.693744]  do_syscall_64+0x3b/0x90
[ 1014.694023]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1014.694402] RIP: 0033:0x7f8e3c5efb19
[ 1014.694679] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1014.695967] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1014.696502] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1014.697008] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1014.697506] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1014.698017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1014.698532] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1014.699064]  </TASK>
[ 1014.717506] FAULT_INJECTION: forcing a failure.
[ 1014.717506] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1014.718464] CPU: 1 PID: 12316 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1014.719043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.719849] Call Trace:
[ 1014.720039]  <TASK>
[ 1014.720212]  dump_stack_lvl+0x8b/0xb3
[ 1014.720498]  should_fail.cold+0x5/0xa
[ 1014.720790]  _copy_from_user+0x2e/0x170
[ 1014.721093]  perf_copy_attr+0x120/0x9e0
[ 1014.721403]  __do_sys_perf_event_open+0x12f/0x3040
[ 1014.721765]  ? __mutex_unlock_slowpath+0x15c/0x5e0
[ 1014.722135]  ? wait_for_completion_io+0x270/0x270
[ 1014.722471]  ? perf_remove_from_context+0x230/0x230
[ 1014.722877]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1014.723267]  do_syscall_64+0x3b/0x90
[ 1014.723557]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1014.723682] FAULT_INJECTION: forcing a failure.
[ 1014.723682] name failslab, interval 1, probability 0, space 0, times 0
[ 1014.723937] RIP: 0033:0x7f3c6ccefb19
[ 1014.723949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1014.723963] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1014.723977] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1014.723986] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1014.723995] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1014.729230] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1014.729738] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1014.730257]  </TASK>
[ 1014.730432] CPU: 0 PID: 12327 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1014.731453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.732841] Call Trace:
[ 1014.733174]  <TASK>
[ 1014.733473]  dump_stack_lvl+0x8b/0xb3
[ 1014.733989]  should_fail.cold+0x5/0xa
[ 1014.734483]  ? __kernfs_new_node+0xd4/0x8b0
[ 1014.735070]  should_failslab+0x5/0x10
[ 1014.735570]  kmem_cache_alloc+0x5b/0x480
[ 1014.736134]  __kernfs_new_node+0xd4/0x8b0
[ 1014.736711]  ? kernfs_add_one+0x3c6/0x550
[ 1014.737283]  ? kernfs_path_from_node+0x60/0x60
[ 1014.737910]  ? lock_is_held_type+0xd7/0x130
[ 1014.738530]  ? up_write+0x148/0x460
[ 1014.739033]  ? kernfs_activate+0x1c4/0x240
[ 1014.739638]  kernfs_new_node+0x93/0x120
[ 1014.740195]  __kernfs_create_file+0x51/0x350
[ 1014.740811]  sysfs_add_file_mode_ns+0x218/0x430
[ 1014.741462]  ? component_del+0x4c0/0x4c0
[ 1014.742036]  internal_create_group+0x322/0xb20
[ 1014.742702]  ? sysfs_remove_group+0x170/0x170
[ 1014.743331]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1014.744019]  ? __loop_update_dio+0x2a3/0x620
[ 1014.744623]  loop_configure+0xe87/0x1950
[ 1014.745159]  lo_ioctl+0x7c5/0x18b0
[ 1014.745656]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1014.746286]  ? loop_set_status_old+0x1b0/0x1b0
[ 1014.746951]  ? avc_ss_reset+0x180/0x180
[ 1014.747473]  ? __lock_acquire+0xbac/0x5b70
[ 1014.748122]  ? selinux_inode_getsecctx+0x90/0x90
[ 1014.748743]  ? loop_set_status_old+0x1b0/0x1b0
[ 1014.749377]  blkdev_ioctl+0x362/0x7f0
[ 1014.749877]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1014.750535]  ? __x64_sys_ioctl+0x97/0x210
[ 1014.751074]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1014.751825]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1014.752435]  __x64_sys_ioctl+0x196/0x210
[ 1014.753000]  do_syscall_64+0x3b/0x90
[ 1014.753531]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1014.754244] RIP: 0033:0x7ff9273eb8d7
[ 1014.754757] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1014.757154] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1014.758185] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1014.759166] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1014.760115] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1014.761075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1014.762050] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1014.763053]  </TASK>
[ 1014.769906] FAULT_INJECTION: forcing a failure.
[ 1014.769906] name failslab, interval 1, probability 0, space 0, times 0
[ 1014.771850] CPU: 0 PID: 12313 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1014.773248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.774651] Call Trace:
[ 1014.774990]  <TASK>
[ 1014.775290]  dump_stack_lvl+0x8b/0xb3
[ 1014.775796]  should_fail.cold+0x5/0xa
[ 1014.776298]  ? create_object.isra.0+0x3a/0xa20
[ 1014.776914]  should_failslab+0x5/0x10
[ 1014.777414]  kmem_cache_alloc+0x5b/0x480
[ 1014.777958]  create_object.isra.0+0x3a/0xa20
[ 1014.778581]  kmemleak_alloc_percpu+0xa0/0x100
[ 1014.779220]  pcpu_alloc+0x7bf/0x1060
[ 1014.779777]  alloc_vfsmnt+0xfd/0x6b0
[ 1014.780317]  clone_mnt+0x6d/0xdc0
[ 1014.780830]  copy_tree+0xfe/0xa50
[ 1014.781358]  ? down_write_killable_nested+0x180/0x180
[ 1014.782307]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1014.783088]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1014.783657]  copy_mnt_ns+0x1a5/0xa90
[ 1014.784197]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1014.784875]  ? kmem_cache_alloc+0x332/0x480
[ 1014.785485]  create_new_namespaces+0xd6/0xb30
[ 1014.786140]  copy_namespaces+0x391/0x450
[ 1014.786722]  copy_process+0x27ef/0x6cb0
[ 1014.787286]  ? lock_is_held_type+0xd7/0x130
[ 1014.787899]  ? find_held_lock+0x2c/0x110
[ 1014.788491]  ? __cleanup_sighand+0xb0/0xb0
[ 1014.789104]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1014.789861]  ? _copy_from_user+0x139/0x170
[ 1014.790457]  ? kernel_clone+0x2f8/0xa60
[ 1014.791056]  kernel_clone+0xe7/0xa60
[ 1014.791593]  ? lock_is_held_type+0xd7/0x130
[ 1014.792206]  ? create_io_thread+0xf0/0xf0
[ 1014.792812]  ? lock_is_held_type+0xd7/0x130
[ 1014.793431]  __do_sys_clone3+0x1dd/0x2e0
[ 1014.794012]  ? __ia32_sys_clone+0x150/0x150
[ 1014.794726]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1014.795702]  ? vfs_write+0x188/0xae0
[ 1014.796253]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1014.797017]  ? fput+0x2a/0x50
[ 1014.797487]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1014.798229]  do_syscall_64+0x3b/0x90
[ 1014.798779]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1014.799507] RIP: 0033:0x7f798ea35b19
[ 1014.800025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1014.802449] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1014.803493] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1014.804459] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1014.805413] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1014.806382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1014.807345] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1014.808296]  </TASK>
[ 1014.819825] FAULT_INJECTION: forcing a failure.
[ 1014.819825] name failslab, interval 1, probability 0, space 0, times 0
[ 1014.820688] CPU: 1 PID: 12405 Comm: syz-executor.6 Not tainted 5.16.0-next-20220120 #1
[ 1014.821268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.822057] Call Trace:
[ 1014.822243]  <TASK>
[ 1014.822411]  dump_stack_lvl+0x8b/0xb3
[ 1014.822708]  should_fail.cold+0x5/0xa
[ 1014.822987]  ? create_object.isra.0+0x3a/0xa20
[ 1014.823339]  should_failslab+0x5/0x10
[ 1014.823618]  kmem_cache_alloc+0x5b/0x480
[ 1014.823786] FAT-fs (loop2): bogus number of reserved sectors
[ 1014.823924]  create_object.isra.0+0x3a/0xa20
[ 1014.824684] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1014.824977]  ? kasan_unpoison+0x23/0x50
[ 1014.825001]  kmem_cache_alloc_node+0x248/0x490
[ 1014.825020]  perf_event_alloc.part.0+0xb9/0x2e90
[ 1014.825045]  __do_sys_perf_event_open+0x4a6/0x3040
[ 1014.827037]  ? wait_for_completion_io+0x270/0x270
[ 1014.827399]  ? perf_remove_from_context+0x230/0x230
[ 1014.827781]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1014.828150]  do_syscall_64+0x3b/0x90
[ 1014.828437]  entry_SYSCALL_64_after_hwframe+0x44/0xae
20:03:50 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3)

20:03:50 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 2)

20:03:50 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x40)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c82, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
r2 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0)
ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f00000000c0)={&(0x7f0000000280)=""/69, 0x45, 0xfffffff9, 0x6})
sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="02997ee7", @ANYRES16=r1, @ANYBLOB="000227bd7000ffdbdf250f00000008000300", @ANYRES32=0x0, @ANYBLOB="060096002000000008000c000500000008000d0007000000040016010c001b8004000300040002000400e200"], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x20000001)
openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/file0\x00', 0x26e1, 0x0)
ioctl$CDROM_SET_OPTIONS(r0, 0x5320, 0x8)

[ 1014.828817] RIP: 0033:0x7f94141b5b19
[ 1014.829320] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1014.830679] RSP: 002b:00007f941172b188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1014.831226] RAX: ffffffffffffffda RBX: 00007f94142c8f60 RCX: 00007f94141b5b19
[ 1014.831745] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1014.832256] RBP: 00007f941172b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1014.832767] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1014.833277] R13: 00007ffcc79972df R14: 00007f941172b300 R15: 0000000000022000
[ 1014.833796]  </TASK>
[ 1014.839813] loop5: detected capacity change from 0 to 4
[ 1014.844497] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:03:50 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 21)

[ 1014.851497] FAULT_INJECTION: forcing a failure.
[ 1014.851497] name failslab, interval 1, probability 0, space 0, times 0
[ 1014.852339] CPU: 1 PID: 12407 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1014.852923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.853736] Call Trace:
[ 1014.853930]  <TASK>
[ 1014.854099]  dump_stack_lvl+0x8b/0xb3
[ 1014.854395]  should_fail.cold+0x5/0xa
[ 1014.854688]  ? perf_event_alloc.part.0+0xb9/0x2e90
[ 1014.855057]  should_failslab+0x5/0x10
[ 1014.855343]  kmem_cache_alloc_node+0x55/0x490
[ 1014.855685]  perf_event_alloc.part.0+0xb9/0x2e90
[ 1014.856045]  __do_sys_perf_event_open+0x4a6/0x3040
[ 1014.856414]  ? wait_for_completion_io+0x270/0x270
[ 1014.856785]  ? perf_remove_from_context+0x230/0x230
[ 1014.857167]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1014.857555]  do_syscall_64+0x3b/0x90
[ 1014.857833]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1014.858216] RIP: 0033:0x7f3c6ccefb19
[ 1014.858492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1014.859822] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1014.860371] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1014.860887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1014.861395] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1014.861905] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1014.862413] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1014.862950]  </TASK>
[ 1014.863648] FAT-fs (loop2): bogus number of reserved sectors
[ 1014.864621] FAT-fs (loop2): Can't find a valid FAT filesystem
20:03:50 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4)

[ 1014.926187] FAULT_INJECTION: forcing a failure.
[ 1014.926187] name failslab, interval 1, probability 0, space 0, times 0
[ 1014.927106] CPU: 1 PID: 12427 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1014.927675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.928472] Call Trace:
[ 1014.928658]  <TASK>
[ 1014.928833]  dump_stack_lvl+0x8b/0xb3
[ 1014.929127]  should_fail.cold+0x5/0xa
[ 1014.929418]  should_failslab+0x5/0x10
[ 1014.929693]  __kmalloc_track_caller+0x79/0x420
[ 1014.930031]  ? kstrdup_const+0x53/0x80
[ 1014.930322]  kstrdup+0x36/0x70
[ 1014.930581]  kstrdup_const+0x53/0x80
[ 1014.930861]  alloc_vfsmnt+0xb5/0x6b0
[ 1014.931142]  clone_mnt+0x6d/0xdc0
[ 1014.931398]  copy_tree+0xfe/0xa50
[ 1014.931661]  ? down_write_killable_nested+0x180/0x180
[ 1014.932038]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1014.932438]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1014.932731]  copy_mnt_ns+0x1a5/0xa90
[ 1014.933019]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1014.933369]  ? kmem_cache_alloc+0x332/0x480
[ 1014.933690]  create_new_namespaces+0xd6/0xb30
[ 1014.934028]  copy_namespaces+0x391/0x450
[ 1014.934329]  copy_process+0x27ef/0x6cb0
[ 1014.934638]  ? lock_is_held_type+0xd7/0x130
[ 1014.934959]  ? find_held_lock+0x2c/0x110
[ 1014.935270]  ? __cleanup_sighand+0xb0/0xb0
[ 1014.935585]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1014.935979]  ? _copy_from_user+0x139/0x170
[ 1014.936293]  ? kernel_clone+0x2f8/0xa60
[ 1014.936588]  kernel_clone+0xe7/0xa60
[ 1014.936874]  ? lock_is_held_type+0xd7/0x130
[ 1014.937197]  ? create_io_thread+0xf0/0xf0
[ 1014.937515]  ? lock_is_held_type+0xd7/0x130
[ 1014.937826]  __do_sys_clone3+0x1dd/0x2e0
[ 1014.938125]  ? __ia32_sys_clone+0x150/0x150
[ 1014.938457]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1014.938853]  ? vfs_write+0x188/0xae0
[ 1014.939136]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1014.939538]  ? fput+0x2a/0x50
[ 1014.939780]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1014.940164]  do_syscall_64+0x3b/0x90
[ 1014.940442]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1014.940821] RIP: 0033:0x7f8e3c5efb19
[ 1014.941092] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1014.942375] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1014.942932] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
20:03:50 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 52)

[ 1014.943435] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1014.944048] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1014.944594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1014.945114] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1014.945641]  </TASK>
[ 1014.985143] FAULT_INJECTION: forcing a failure.
[ 1014.985143] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1014.985366] FAULT_INJECTION: forcing a failure.
[ 1014.985366] name failslab, interval 1, probability 0, space 0, times 0
[ 1014.986023] CPU: 1 PID: 12518 Comm: syz-executor.6 Not tainted 5.16.0-next-20220120 #1
[ 1014.987952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1014.988754] Call Trace:
[ 1014.988938]  <TASK>
[ 1014.989105]  dump_stack_lvl+0x8b/0xb3
[ 1014.989394]  should_fail.cold+0x5/0xa
[ 1014.989677]  _copy_to_user+0x2e/0x150
[ 1014.989972]  simple_read_from_buffer+0xcc/0x160
[ 1014.990313]  proc_fail_nth_read+0x194/0x220
[ 1014.990640]  ? proc_fault_inject_read+0x230/0x230
[ 1014.991007]  ? security_file_permission+0xb1/0xd0
[ 1014.991372]  ? proc_fault_inject_read+0x230/0x230
[ 1014.991733]  vfs_read+0x1b6/0x5f0
[ 1014.991999]  ksys_read+0x12d/0x250
[ 1014.992271]  ? __ia32_sys_pwrite64+0x230/0x230
[ 1014.992622]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1014.993016]  do_syscall_64+0x3b/0x90
[ 1014.993298]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1014.993677] RIP: 0033:0x7f941416869c
[ 1014.993961] 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
[ 1014.995271] RSP: 002b:00007f941172b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1014.995809] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f941416869c
[ 1014.996326] RDX: 000000000000000f RSI: 00007f941172b1e0 RDI: 0000000000000003
[ 1014.996834] RBP: 00007f941172b1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1014.997348] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1014.997853] R13: 00007ffcc79972df R14: 00007f941172b300 R15: 0000000000022000
[ 1014.998378]  </TASK>
[ 1014.998561] CPU: 0 PID: 12517 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1014.999654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1015.000780] FAT-fs (loop2): bogus number of reserved sectors
[ 1015.001151] Call Trace:
[ 1015.001572] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1015.001925]  <TASK>
[ 1015.001937]  dump_stack_lvl+0x8b/0xb3
[ 1015.003186]  should_fail.cold+0x5/0xa
[ 1015.003726]  ? create_object.isra.0+0x3a/0xa20
[ 1015.004370]  should_failslab+0x5/0x10
[ 1015.004898]  kmem_cache_alloc+0x5b/0x480
[ 1015.005475]  create_object.isra.0+0x3a/0xa20
[ 1015.006086]  ? kasan_unpoison+0x23/0x50
[ 1015.006678]  kmem_cache_alloc_node+0x248/0x490
[ 1015.007306]  perf_event_alloc.part.0+0xb9/0x2e90
[ 1015.007975]  __do_sys_perf_event_open+0x4a6/0x3040
[ 1015.008657]  ? wait_for_completion_io+0x270/0x270
[ 1015.009333]  ? perf_remove_from_context+0x230/0x230
[ 1015.010041]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1015.010782]  do_syscall_64+0x3b/0x90
[ 1015.011298]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1015.012006] RIP: 0033:0x7f3c6ccefb19
[ 1015.012518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1015.014963] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1015.015980] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1015.016931] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1015.017886] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1015.018847] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1015.019804] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1015.020776]  </TASK>
20:03:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x74, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:03:50 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 3)

20:03:50 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f0000000040)={0x200000580, 0x0, 0x0, 0x0, {0x3a}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580), 0x60000, 0x0)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600), 0xffffffffffffffff)
sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f00000008c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000640)={0x238, r2, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x100, 0xb}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x8}, @NL80211_ATTR_VENDOR_ID={0x8}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x819}, @NL80211_ATTR_VENDOR_DATA={0x86, 0xc5, "65b495bb887eeb184415c72c2d8374a3616edafa87325e53339c749b5c49d84bda89399db55cdaf4d9c841e06d7eff8e57d875d5187a3527326c0b3678e6e7e00e00800e82dc7f6fbbc70d395f6b4ed3a2c2a64c1e9752442551728557330508ebbc9cbaf853b9660225cd18daf223efbf147c07796d15670b9e9651492c3a3d95d1"}, @NL80211_ATTR_VENDOR_DATA={0xa9, 0xc5, "5d86277457a9f93cc1ca94d736fa1a423ffbeebed33ab1d2be3d98aefc6396dbc38ad768dab93965cca1767d9c469bc244841c091f09b8aefa4ae2b0057e311e1f119a268c7bbf3d611d40fada8772dd2bd02b3396f19a15eded37e12209870eedee6c6d16e06afaccd86a3c64e2072b6e64ff523538790da3708a48cad6d073a58f7cb1a966be70baf39c6bcd55ffb0ca9427546e65f5c7d13392f8a02df856930c9e75a0"}, @NL80211_ATTR_VENDOR_DATA={0x89, 0xc5, "3ed2aae2eba6fcf74b7256788dd5333e7e3702085209c8bb8309d09c261ced668c466ce9e5473f142b36ea9078567808744c16451114e41862428de1aa675d937b64552a26dea95871ed4708f7290e8efd5e45845dad32d19861a72d96b36440f1f3af1d98472fc126c75cf3b8c89ae9387628a5739c73c4e4573899891feb753966ff806d"}, @NL80211_ATTR_VENDOR_DATA={0x2f, 0xc5, "339a252ae9fb021957dfe3f1949279e953411927ae31d1592318b22d352911b8a3bcd1b0f86760c6e6b74d"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x8}]}, 0x238}, 0x1, 0x0, 0x0, 0x100}, 0x4080)
r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
sendmsg$AUDIT_SET_FEATURE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x3fa, 0x200, 0x70bd2b, 0x25dfdbfb, {0x1, 0x1, 0x1, 0x1}, ["", "", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1015.062422] FAULT_INJECTION: forcing a failure.
[ 1015.062422] name failslab, interval 1, probability 0, space 0, times 0
[ 1015.063357] CPU: 1 PID: 12520 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1015.063935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1015.064731] Call Trace:
[ 1015.064920]  <TASK>
[ 1015.065093]  dump_stack_lvl+0x8b/0xb3
[ 1015.065380]  should_fail.cold+0x5/0xa
[ 1015.065662]  ? __kernfs_new_node+0xd4/0x8b0
[ 1015.065977]  should_failslab+0x5/0x10
[ 1015.066260]  kmem_cache_alloc+0x5b/0x480
[ 1015.066572]  __kernfs_new_node+0xd4/0x8b0
[ 1015.066880]  ? kernfs_add_one+0x3c6/0x550
[ 1015.067180]  ? kernfs_path_from_node+0x60/0x60
[ 1015.067523]  ? lock_is_held_type+0xd7/0x130
[ 1015.067854]  ? up_write+0x148/0x460
[ 1015.068121]  ? kernfs_activate+0x1c4/0x240
[ 1015.068441]  kernfs_new_node+0x93/0x120
[ 1015.068740]  __kernfs_create_file+0x51/0x350
[ 1015.069074]  sysfs_add_file_mode_ns+0x218/0x430
[ 1015.069418]  ? component_del+0x4c0/0x4c0
[ 1015.069722]  internal_create_group+0x322/0xb20
[ 1015.070075]  ? sysfs_remove_group+0x170/0x170
[ 1015.070410]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1015.070789]  ? __loop_update_dio+0x2a3/0x620
[ 1015.071119]  loop_configure+0xe87/0x1950
[ 1015.071428]  lo_ioctl+0x7c5/0x18b0
[ 1015.071694]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1015.072053]  ? loop_set_status_old+0x1b0/0x1b0
[ 1015.072389]  ? avc_ss_reset+0x180/0x180
[ 1015.072691]  ? __lock_acquire+0xbac/0x5b70
[ 1015.073034]  ? selinux_inode_getsecctx+0x90/0x90
[ 1015.073394]  ? loop_set_status_old+0x1b0/0x1b0
[ 1015.073734]  blkdev_ioctl+0x362/0x7f0
[ 1015.074019]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1015.074350]  ? __x64_sys_ioctl+0x97/0x210
[ 1015.074666]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1015.075069]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1015.075413]  __x64_sys_ioctl+0x196/0x210
[ 1015.075711]  do_syscall_64+0x3b/0x90
[ 1015.075994]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1015.076372] RIP: 0033:0x7ff9273eb8d7
[ 1015.076643] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1015.077926] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1015.078471] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1015.079005] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1015.079522] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1015.080034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1015.080552] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1015.081074]  </TASK>
[ 1015.098457] loop5: detected capacity change from 0 to 4
[ 1015.103813] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:04:05 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 22)

20:04:05 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 4)

20:04:05 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1029.750142] FAULT_INJECTION: forcing a failure.
[ 1029.750142] name failslab, interval 1, probability 0, space 0, times 0
[ 1029.751003] CPU: 0 PID: 12630 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1029.751574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1029.752381] Call Trace:
[ 1029.752578]  <TASK>
[ 1029.752756]  dump_stack_lvl+0x8b/0xb3
[ 1029.753056]  should_fail.cold+0x5/0xa
[ 1029.753332]  ? create_object.isra.0+0x3a/0xa20
[ 1029.753685]  should_failslab+0x5/0x10
[ 1029.753981]  kmem_cache_alloc+0x5b/0x480
[ 1029.754279]  ? mark_held_locks+0x9e/0xe0
[ 1029.754586]  create_object.isra.0+0x3a/0xa20
[ 1029.754941]  kmemleak_alloc_percpu+0xa0/0x100
[ 1029.755276]  pcpu_alloc+0x7bf/0x1060
[ 1029.755564]  alloc_vfsmnt+0xfd/0x6b0
[ 1029.755849]  clone_mnt+0x6d/0xdc0
[ 1029.756110]  copy_tree+0xfe/0xa50
[ 1029.756362]  ? down_write_killable_nested+0x180/0x180
[ 1029.756736]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1029.757146]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1029.757442]  copy_mnt_ns+0x1a5/0xa90
[ 1029.757725]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1029.758090]  ? kmem_cache_alloc+0x332/0x480
[ 1029.758405]  create_new_namespaces+0xd6/0xb30
[ 1029.758756]  copy_namespaces+0x391/0x450
[ 1029.759067]  copy_process+0x27ef/0x6cb0
[ 1029.759372]  ? lock_is_held_type+0xd7/0x130
[ 1029.759698]  ? find_held_lock+0x2c/0x110
[ 1029.760012]  ? __cleanup_sighand+0xb0/0xb0
[ 1029.760326]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1029.760722]  ? _copy_from_user+0x139/0x170
[ 1029.761040]  ? kernel_clone+0x2f8/0xa60
[ 1029.761335]  kernel_clone+0xe7/0xa60
[ 1029.761612]  ? lock_is_held_type+0xd7/0x130
[ 1029.761937]  ? create_io_thread+0xf0/0xf0
[ 1029.762253]  ? lock_is_held_type+0xd7/0x130
[ 1029.762585]  __do_sys_clone3+0x1dd/0x2e0
[ 1029.762910]  ? __ia32_sys_clone+0x150/0x150
[ 1029.763241]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1029.763642]  ? vfs_write+0x188/0xae0
[ 1029.763922]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1029.764318]  ? fput+0x2a/0x50
[ 1029.764563]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1029.764951]  do_syscall_64+0x3b/0x90
[ 1029.765234]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1029.765623] RIP: 0033:0x7f798ea35b19
[ 1029.765898] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1029.767225] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1029.767781] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1029.768310] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1029.768837] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1029.769356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1029.769881] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1029.770413]  </TASK>
20:04:05 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 24)

20:04:05 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:04:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 53)

20:04:05 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0}, './file0\x00'})
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={<r3=>0x0})
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f00000000c0)={r3, 0x2, 0xffffffffffffffff, 0x3a5})
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={r3, 0x1, 0xffffffffffffffff, 0x7})
waitid(0x1, 0x0, 0x0, 0x0, 0x0)
r4 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x6, 0x3, &(0x7f0000001340)=[{&(0x7f00000001c0)="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", 0x1000, 0xa60e}, {&(0x7f00000011c0)="fd8afc2734450a9a282c81310f135253d125d4e379f27442a362dd3b763332fcd793e321f1ac475942db841a0546014ef80b1385955c3a215157674f566a981a90c161f98e01df446aec35e536efc3ef526dce616bd1556b9e01a2c1deb11105af1b9f0f732723f5b57f977cb51e364d17924be59289e73dfa975fba59aef9b15f91ca109cc6d0f298c7f60aee04c184aa", 0x91, 0x4}, {&(0x7f0000001280)="2aa17e8c99fe24e33c482fc66a980ff80b5c822c5d5bed44186a2cc3d4042bbb43f888111a2928859efe9c3ab9cde4ccd50678040b60414b419e8f8faa6c292bedf531e79e52be239f9fe00d2a365fdb02885dd6d003b7e7ab2e570cbaa90d5b4c6fc46c786f5298b7aa8d8410609ed689152814ff8e3cea84ca6ec23952ecad0ccfdc0a26b408640496ba8d4361d7fdc5575dfadd1c6b0fac5e0c8bdf4a6494ee4d4c12eb5da7c8a99d9af8bd6ad7c5577ec814aecf64", 0xb7, 0x1}], 0x2, &(0x7f00000013c0)={[{','}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@smackfshat={'smackfshat', 0x3d, '#@,'}}]})
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000001400)={{0x1, 0x1, 0x18, r4, {0x5f, 0x16}}, './file0\x00'})

[ 1029.793278] FAULT_INJECTION: forcing a failure.
[ 1029.793278] name failslab, interval 1, probability 0, space 0, times 0
[ 1029.794163] CPU: 0 PID: 12640 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1029.794751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1029.795184] FAULT_INJECTION: forcing a failure.
[ 1029.795184] name failslab, interval 1, probability 0, space 0, times 0
[ 1029.795556] Call Trace:
[ 1029.795563]  <TASK>
[ 1029.797426]  dump_stack_lvl+0x8b/0xb3
[ 1029.797716]  should_fail.cold+0x5/0xa
[ 1029.798012]  ? selinux_perf_event_alloc+0x43/0x180
[ 1029.798377]  should_failslab+0x5/0x10
[ 1029.798646]  kmem_cache_alloc_trace+0x55/0x3c0
[ 1029.799004]  ? lockdep_init_map_type+0x2c3/0x7a0
[ 1029.799352]  selinux_perf_event_alloc+0x43/0x180
[ 1029.799685]  security_perf_event_alloc+0x46/0xa0
[ 1029.800048]  perf_event_alloc.part.0+0x17ea/0x2e90
[ 1029.800397]  __do_sys_perf_event_open+0x4a6/0x3040
[ 1029.800776]  ? wait_for_completion_io+0x270/0x270
[ 1029.801138]  ? perf_remove_from_context+0x230/0x230
[ 1029.801515]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1029.801887]  do_syscall_64+0x3b/0x90
[ 1029.802168]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1029.802550] RIP: 0033:0x7f3c6ccefb19
[ 1029.802836] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1029.804100] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1029.804618] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1029.805106] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1029.805587] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1029.806076] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1029.806561] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1029.807075]  </TASK>
20:04:05 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=<r1=>0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @local, 0x3}}, 0x0)
syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_ASYNC_CANCEL={0xe, 0x6, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x8)
r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1029.807249] CPU: 1 PID: 12632 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1029.808470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1029.810038] Call Trace:
[ 1029.810392]  <TASK>
[ 1029.810767]  dump_stack_lvl+0x8b/0xb3
[ 1029.811293]  should_fail.cold+0x5/0xa
[ 1029.811903]  ? __kernfs_new_node+0xd4/0x8b0
[ 1029.812496]  should_failslab+0x5/0x10
[ 1029.813062]  kmem_cache_alloc+0x5b/0x480
[ 1029.813681]  __kernfs_new_node+0xd4/0x8b0
[ 1029.814312]  ? kernfs_path_from_node+0x60/0x60
[ 1029.814963]  ? find_held_lock+0x2c/0x110
[ 1029.815540]  ? lock_release+0x3b2/0x6f0
[ 1029.816192]  ? kernfs_add_one+0x3c6/0x550
[ 1029.816769]  ? lock_downgrade+0x6d0/0x6d0
[ 1029.817375]  ? lock_is_held_type+0xd7/0x130
[ 1029.818074]  kernfs_new_node+0x93/0x120
[ 1029.818663]  __kernfs_create_file+0x51/0x350
[ 1029.819281]  sysfs_add_file_mode_ns+0x218/0x430
[ 1029.819989]  ? component_del+0x4c0/0x4c0
[ 1029.820535]  internal_create_group+0x322/0xb20
[ 1029.821200]  ? sysfs_remove_group+0x170/0x170
[ 1029.821934]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1029.822602]  ? __loop_update_dio+0x2a3/0x620
[ 1029.823345]  loop_configure+0xe87/0x1950
[ 1029.823957]  lo_ioctl+0x7c5/0x18b0
20:04:05 executing program 6:
perf_event_open(&(0x7f0000000100)={0x3, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1029.824443]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1029.825259]  ? loop_set_status_old+0x1b0/0x1b0
[ 1029.825915]  ? avc_ss_reset+0x180/0x180
[ 1029.826493]  ? __lock_acquire+0xbac/0x5b70
[ 1029.827252]  ? selinux_inode_getsecctx+0x90/0x90
[ 1029.827946]  ? loop_set_status_old+0x1b0/0x1b0
[ 1029.828564]  blkdev_ioctl+0x362/0x7f0
[ 1029.829153]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1029.829843]  ? __x64_sys_ioctl+0x97/0x210
[ 1029.830382]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1029.831210]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1029.831857]  __x64_sys_ioctl+0x196/0x210
[ 1029.832460]  do_syscall_64+0x3b/0x90
[ 1029.833017]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1029.833743] RIP: 0033:0x7ff9273eb8d7
[ 1029.834230] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1029.836644] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1029.837751] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1029.838719] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1029.839750] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1029.840683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1029.841602] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1029.842589]  </TASK>
[ 1029.880171] FAULT_INJECTION: forcing a failure.
[ 1029.880171] name failslab, interval 1, probability 0, space 0, times 0
[ 1029.882036] CPU: 0 PID: 12745 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1029.883186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1029.884265] Call Trace:
[ 1029.884529]  <TASK>
[ 1029.884759]  dump_stack_lvl+0x8b/0xb3
[ 1029.885148]  should_fail.cold+0x5/0xa
[ 1029.885534]  ? create_object.isra.0+0x3a/0xa20
[ 1029.886000]  should_failslab+0x5/0x10
[ 1029.886378]  kmem_cache_alloc+0x5b/0x480
[ 1029.886803]  create_object.isra.0+0x3a/0xa20
[ 1029.887246]  ? kasan_unpoison+0x23/0x50
[ 1029.887661]  __kmalloc_track_caller+0x25e/0x420
[ 1029.888121]  ? kstrdup_const+0x53/0x80
[ 1029.888518]  kstrdup+0x36/0x70
[ 1029.888846]  kstrdup_const+0x53/0x80
[ 1029.889218]  alloc_vfsmnt+0xb5/0x6b0
[ 1029.889609]  clone_mnt+0x6d/0xdc0
[ 1029.889974]  copy_tree+0xfe/0xa50
[ 1029.890331]  ? down_write_killable_nested+0x180/0x180
[ 1029.890882]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1029.891443]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1029.891867]  copy_mnt_ns+0x1a5/0xa90
[ 1029.892256]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1029.892745]  ? kmem_cache_alloc+0x332/0x480
[ 1029.893201]  create_new_namespaces+0xd6/0xb30
[ 1029.893633] FAT-fs (loop2): bogus number of reserved sectors
[ 1029.893666] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1029.894223]  copy_namespaces+0x391/0x450
[ 1029.894252]  copy_process+0x27ef/0x6cb0
[ 1029.895641]  ? lock_is_held_type+0xd7/0x130
[ 1029.895967]  ? find_held_lock+0x2c/0x110
[ 1029.896274]  ? __cleanup_sighand+0xb0/0xb0
[ 1029.896596]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1029.896983]  ? _copy_from_user+0x139/0x170
[ 1029.897304]  ? kernel_clone+0x2f8/0xa60
[ 1029.897597]  kernel_clone+0xe7/0xa60
[ 1029.897885]  ? create_io_thread+0xf0/0xf0
[ 1029.898201]  ? clockevents_program_event+0x147/0x350
[ 1029.898564]  ? lock_downgrade+0x6d0/0x6d0
[ 1029.898884]  ? lock_is_held_type+0xd7/0x130
[ 1029.899210]  __do_sys_clone3+0x1dd/0x2e0
[ 1029.899527]  ? __ia32_sys_clone+0x150/0x150
[ 1029.899860]  ? tick_program_event+0xb4/0x140
[ 1029.900192]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1029.900609]  ? hrtimer_interrupt+0x5b0/0x770
[ 1029.900946]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1029.901329]  do_syscall_64+0x3b/0x90
[ 1029.901607]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1029.901988] RIP: 0033:0x7f8e3c5efb19
[ 1029.902262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1029.903606] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1029.904159] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1029.904669] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1029.905178] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1029.905687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1029.906192] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1029.906716]  </TASK>
20:04:05 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x434, 0x3f3, 0x400, 0x70bd2c, 0x25dfdbfd, {0x2, 0x1, 0x2d, [0x8780, 0x889, 0x7, 0xff, 0x5, 0x1000006, 0x8000, 0x2, 0x101, 0xfffffffb, 0xffffffff, 0x9, 0x4, 0x80000000, 0x401, 0x1, 0x4a, 0xfb, 0x1, 0x800, 0x5, 0x10000, 0x8, 0x6, 0x6, 0x4, 0x0, 0xffff, 0x2, 0x0, 0x2, 0x5, 0x80000001, 0x3, 0x5, 0x2, 0x7, 0x5, 0x101, 0x3, 0x80000000, 0x81, 0x2, 0x0, 0x0, 0x7, 0xfffffffc, 0x8, 0x3, 0x8, 0x8, 0x80000000, 0x2, 0xfff, 0x10001, 0x1000, 0xab, 0x1ff, 0xfffffffe, 0x0, 0x3, 0x7f, 0x1, 0x2], [0x0, 0x3, 0x7f, 0x7fff, 0x8, 0xff, 0x1, 0x401, 0x0, 0x1ff, 0x74db, 0x1ff, 0xfffffff8, 0x7f, 0x5, 0x5, 0x0, 0xff, 0x1, 0xffffff00, 0x0, 0x2fc, 0x0, 0x1c0af440, 0x5, 0x5, 0x400, 0x40, 0xd, 0x400, 0xfff, 0xfffffffc, 0x7, 0xffffffca, 0xffffffff, 0x2, 0x9, 0x7fff, 0x8c, 0xfd9e, 0x8, 0xc0a, 0x1ff, 0x69, 0x0, 0x70, 0xbf, 0x0, 0x7fffffff, 0x8, 0x7, 0xfffe0000, 0x9, 0xfffffffa, 0x8, 0x1fc, 0x37f7, 0x8, 0x4, 0x5, 0x6, 0xfffffff9, 0xffff4b00, 0xffffff80], [0xffff, 0x3, 0x9, 0x8000, 0x3, 0xff, 0x7f, 0x2, 0x81, 0x7, 0x6, 0x2, 0x5, 0x0, 0x8, 0x3, 0x1, 0xfffffffb, 0xffff, 0x10001, 0xfffffffe, 0x6, 0x6cd, 0x5, 0x5, 0xffffffff, 0x0, 0xfff, 0x75, 0x1, 0x7, 0x4, 0x0, 0x4, 0x2, 0x8, 0x8001, 0x9, 0x10001, 0x99e2, 0x400, 0x8001, 0x7fffffff, 0xfffffffa, 0x7, 0x8, 0x7, 0x7ff, 0x3, 0xff, 0x8001, 0x1, 0x1, 0x6d010, 0xfffffff8, 0x80000000, 0x10001, 0x3ff80000, 0x1, 0xc, 0x0, 0x8000, 0x8000, 0x9], [0xfffffffb, 0x8, 0x0, 0xf01, 0x5, 0x80000001, 0x9, 0x0, 0x200, 0x0, 0x4, 0x6, 0x0, 0x1, 0x4, 0x7ff, 0x20000000, 0x0, 0x3, 0x4, 0x8001, 0x40, 0x2, 0x8, 0xffffb1e5, 0xb85e, 0x618, 0x1, 0x10000, 0xffff, 0x1, 0x20, 0x218, 0x1fffc, 0x68, 0x4, 0x9, 0x9, 0x0, 0x9, 0x92e4, 0x4, 0x400, 0x3, 0x6, 0x100, 0x7, 0xffa, 0x2a, 0x5, 0x7, 0x80000000, 0xfffffffe, 0x0, 0x1f, 0x40, 0x2, 0x3, 0x7, 0x2, 0xfffffffa, 0x5, 0x6, 0xfffffffb], 0x12, ['!#]\x9d\x00', '\x00', '\x00', '-\x00', '#$\x00', '*\x00', '#\x00', '{\x00']}, ["", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x20008000}, 0x8805)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r3 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r3, r3], 0x2, {r4}}, 0x58)
clone3(&(0x7f0000000780)={0x8300, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000640), {0x28}, &(0x7f0000000680)=""/165, 0xa5, &(0x7f00000014c0)=""/4096, &(0x7f0000000740)=[r3, r0, 0xffffffffffffffff, r0], 0x4, {r2}}, 0x58)
ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1029.930485] FAT-fs (loop2): bogus number of reserved sectors
[ 1029.931612] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1029.942057] loop1: detected capacity change from 0 to 166
20:04:05 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 5)

[ 1029.958503] nfs: Unknown parameter 'fowner'
20:04:05 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 25)

[ 1029.986954] loop1: detected capacity change from 0 to 166
[ 1030.002560] nfs: Unknown parameter 'fowner'
[ 1030.035372] FAULT_INJECTION: forcing a failure.
[ 1030.035372] name failslab, interval 1, probability 0, space 0, times 0
[ 1030.036878] CPU: 0 PID: 12844 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1030.037880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1030.039320] Call Trace:
[ 1030.039661]  <TASK>
[ 1030.039962]  dump_stack_lvl+0x8b/0xb3
[ 1030.040473]  should_fail.cold+0x5/0xa
[ 1030.040980]  ? alloc_vfsmnt+0x23/0x6b0
[ 1030.041495]  should_failslab+0x5/0x10
[ 1030.041990]  kmem_cache_alloc+0x5b/0x480
[ 1030.042528]  alloc_vfsmnt+0x23/0x6b0
[ 1030.043032]  clone_mnt+0x6d/0xdc0
[ 1030.043498]  ? is_subdir+0x19a/0x2d0
[ 1030.043994]  copy_tree+0x3ac/0xa50
[ 1030.044492]  copy_mnt_ns+0x1a5/0xa90
[ 1030.044982]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1030.045607]  ? kmem_cache_alloc+0x332/0x480
[ 1030.046194]  create_new_namespaces+0xd6/0xb30
[ 1030.046854]  copy_namespaces+0x391/0x450
[ 1030.047406]  copy_process+0x27ef/0x6cb0
[ 1030.047956]  ? lock_is_held_type+0xd7/0x130
[ 1030.048540]  ? find_held_lock+0x2c/0x110
[ 1030.049114]  ? __cleanup_sighand+0xb0/0xb0
[ 1030.049694]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1030.050420]  ? _copy_from_user+0x139/0x170
[ 1030.051011]  ? kernel_clone+0x2f8/0xa60
[ 1030.051560]  kernel_clone+0xe7/0xa60
[ 1030.052075]  ? lock_is_held_type+0xd7/0x130
[ 1030.052660]  ? create_io_thread+0xf0/0xf0
[ 1030.053231]  ? lock_is_held_type+0xd7/0x130
[ 1030.053809]  __do_sys_clone3+0x1dd/0x2e0
[ 1030.054345]  ? __ia32_sys_clone+0x150/0x150
[ 1030.054944]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1030.055657]  ? vfs_write+0x188/0xae0
[ 1030.056155]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1030.056863]  ? fput+0x2a/0x50
[ 1030.057310]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1030.058002]  do_syscall_64+0x3b/0x90
[ 1030.058502]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1030.059194] RIP: 0033:0x7f798ea35b19
[ 1030.059676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1030.061924] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1030.062881] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1030.063777] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1030.064671] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1030.065579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1030.066492] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1030.067390] FAULT_INJECTION: forcing a failure.
[ 1030.067390] name failslab, interval 1, probability 0, space 0, times 0
20:04:05 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1030.067422]  </TASK>
[ 1030.069702] CPU: 1 PID: 12854 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1030.070864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1030.072351] Call Trace:
[ 1030.072772]  <TASK>
[ 1030.073075]  dump_stack_lvl+0x8b/0xb3
[ 1030.073619]  should_fail.cold+0x5/0xa
[ 1030.074141]  ? create_object.isra.0+0x3a/0xa20
[ 1030.074891]  should_failslab+0x5/0x10
[ 1030.075431]  kmem_cache_alloc+0x5b/0x480
[ 1030.075982]  create_object.isra.0+0x3a/0xa20
[ 1030.076669]  ? kasan_unpoison+0x23/0x50
[ 1030.077234]  kmem_cache_alloc_trace+0x22e/0x3c0
[ 1030.077886]  selinux_perf_event_alloc+0x43/0x180
[ 1030.078590]  security_perf_event_alloc+0x46/0xa0
[ 1030.079268]  perf_event_alloc.part.0+0x17ea/0x2e90
[ 1030.080036]  __do_sys_perf_event_open+0x4a6/0x3040
[ 1030.080744]  ? wait_for_completion_io+0x270/0x270
20:04:05 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1030.081407]  ? perf_remove_from_context+0x230/0x230
[ 1030.082319]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1030.083031]  do_syscall_64+0x3b/0x90
[ 1030.083577]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1030.084326] RIP: 0033:0x7f3c6ccefb19
[ 1030.084837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1030.087236] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1030.088198] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1030.089117] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1030.090021] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1030.091050] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1030.092092] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1030.093032]  </TASK>
20:04:05 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x20000)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x80000)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1030.131241] loop5: detected capacity change from 0 to 4
20:04:05 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 23)

[ 1030.151485] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1030.173106] FAT-fs (loop2): bogus number of reserved sectors
[ 1030.173923] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1030.211674] FAULT_INJECTION: forcing a failure.
[ 1030.211674] name failslab, interval 1, probability 0, space 0, times 0
[ 1030.213162] CPU: 0 PID: 12862 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1030.214189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1030.215675] Call Trace:
[ 1030.216023]  <TASK>
[ 1030.216331]  dump_stack_lvl+0x8b/0xb3
[ 1030.216857]  should_fail.cold+0x5/0xa
[ 1030.217385]  ? alloc_vfsmnt+0x23/0x6b0
[ 1030.217921]  should_failslab+0x5/0x10
[ 1030.218443]  kmem_cache_alloc+0x5b/0x480
[ 1030.219035]  alloc_vfsmnt+0x23/0x6b0
[ 1030.219545]  clone_mnt+0x6d/0xdc0
[ 1030.220030]  copy_tree+0xfe/0xa50
[ 1030.220503]  ? down_write_killable_nested+0x180/0x180
[ 1030.221167]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1030.221901]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1030.222442]  copy_mnt_ns+0x1a5/0xa90
[ 1030.222970]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1030.223611]  ? kmem_cache_alloc+0x332/0x480
[ 1030.224186]  create_new_namespaces+0xd6/0xb30
[ 1030.224783]  copy_namespaces+0x391/0x450
[ 1030.225348]  copy_process+0x27ef/0x6cb0
[ 1030.225904]  ? lock_is_held_type+0xd7/0x130
[ 1030.226492]  ? find_held_lock+0x2c/0x110
[ 1030.227049]  ? __cleanup_sighand+0xb0/0xb0
[ 1030.227647]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1030.228345]  ? _copy_from_user+0x139/0x170
[ 1030.228906]  ? kernel_clone+0x2f8/0xa60
[ 1030.229428]  kernel_clone+0xe7/0xa60
[ 1030.229920]  ? lock_is_held_type+0xd7/0x130
[ 1030.230481]  ? create_io_thread+0xf0/0xf0
[ 1030.231063]  ? lock_is_held_type+0xd7/0x130
[ 1030.231635]  __do_sys_clone3+0x1dd/0x2e0
[ 1030.232189]  ? __ia32_sys_clone+0x150/0x150
[ 1030.232803]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1030.233530]  ? vfs_write+0x188/0xae0
[ 1030.234053]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1030.234788]  ? fput+0x2a/0x50
[ 1030.235234]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1030.235938]  do_syscall_64+0x3b/0x90
[ 1030.236452]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1030.237157] RIP: 0033:0x7f8e3c5efb19
[ 1030.237653] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1030.240016] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1030.241002] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1030.241938] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1030.242867] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1030.243800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1030.244734] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1030.245708]  </TASK>
[ 1030.252071] FAT-fs (loop2): bogus number of reserved sectors
[ 1030.252910] FAT-fs (loop2): Can't find a valid FAT filesystem
20:04:05 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000280), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000200)={0x0, 0x700, &(0x7f0000000140)={&(0x7f0000000000)={0x28, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x28}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r2, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0xfe}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x80}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x408c4}, 0x1)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_JOIN_IBSS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2420000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r4, 0x20, 0x70bd2c, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_HIDDEN_SSID={0xa, 0x7e, @default_ibss_ssid}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x1, 0x1, 0x5, 0x0, {0x3, 0x0, 0x0, 0x81, 0x0, 0x1, 0x1, 0x3}, 0x6, 0x10001, 0xd8}}, @NL80211_ATTR_HIDDEN_SSID={0x24, 0x7e, @random="9184fd76e64915fc235c6c18fb98c34360f44816085225698b2bc2395cbfc1ac"}, @NL80211_ATTR_HANDLE_DFS={0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000004}, 0x48000)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40286608, &(0x7f0000000000)=ANY=[])

20:04:05 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:04:05 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 54)

[ 1030.380370] FAULT_INJECTION: forcing a failure.
[ 1030.380370] name failslab, interval 1, probability 0, space 0, times 0
[ 1030.382338] CPU: 1 PID: 12930 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1030.383415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1030.384953] Call Trace:
[ 1030.385296]  <TASK>
[ 1030.385649]  dump_stack_lvl+0x8b/0xb3
[ 1030.386238]  should_fail.cold+0x5/0xa
[ 1030.386766]  ? alloc_workqueue_attrs+0x38/0x80
[ 1030.387468]  should_failslab+0x5/0x10
[ 1030.388004]  kmem_cache_alloc_trace+0x55/0x3c0
[ 1030.388644]  alloc_workqueue_attrs+0x38/0x80
[ 1030.389269]  apply_wqattrs_prepare+0xbb/0x880
[ 1030.389949]  apply_workqueue_attrs_locked+0xc1/0x140
[ 1030.390645]  alloc_workqueue+0xb1a/0xeb0
[ 1030.391276]  ? do_raw_spin_unlock+0x4f/0x210
[ 1030.391897]  ? _raw_spin_unlock+0x24/0x40
[ 1030.392451]  ? workqueue_sysfs_register+0x3e0/0x3e0
[ 1030.393221]  ? __fget_files+0x28d/0x470
[ 1030.393762]  ? loop_configure+0x62b/0x1950
[ 1030.394335]  loop_configure+0x6ec/0x1950
[ 1030.395007]  ? lock_release+0x3b2/0x6f0
[ 1030.395565]  lo_ioctl+0x7c5/0x18b0
[ 1030.396077]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1030.396827]  ? loop_set_status_old+0x1b0/0x1b0
[ 1030.397481]  ? __schedule+0x88a/0x2190
[ 1030.398010]  ? avc_ss_reset+0x180/0x180
[ 1030.398677]  ? __lock_acquire+0xbac/0x5b70
[ 1030.399275]  ? do_nanosleep+0x4f1/0x690
[ 1030.399909]  ? selinux_inode_getsecctx+0x90/0x90
[ 1030.400654]  ? __ia32_compat_sys_gettimeofday+0x210/0x210
[ 1030.401400]  ? loop_set_status_old+0x1b0/0x1b0
[ 1030.402079]  blkdev_ioctl+0x362/0x7f0
[ 1030.402681]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1030.403338]  ? __x64_sys_ioctl+0x97/0x210
[ 1030.403930]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1030.404758]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1030.405435]  __x64_sys_ioctl+0x196/0x210
[ 1030.406066]  do_syscall_64+0x3b/0x90
[ 1030.406591]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1030.407347] RIP: 0033:0x7ff9273eb8d7
[ 1030.407927] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1030.410439] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1030.411552] RAX: ffffffffffffffda RBX: 00007ff9249616bc RCX: 00007ff9273eb8d7
[ 1030.412495] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1030.413544] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1030.414499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000010
[ 1030.415544] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1030.416496]  </TASK>
[ 1046.414300] FAULT_INJECTION: forcing a failure.
[ 1046.414300] name failslab, interval 1, probability 0, space 0, times 0
[ 1046.415268] CPU: 1 PID: 12978 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1046.415831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1046.416626] Call Trace:
[ 1046.416826]  <TASK>
[ 1046.416992]  dump_stack_lvl+0x8b/0xb3
[ 1046.417286]  should_fail.cold+0x5/0xa
[ 1046.417568]  ? find_get_context+0x193/0x9a0
[ 1046.417879]  should_failslab+0x5/0x10
[ 1046.418156]  kmem_cache_alloc_trace+0x55/0x3c0
[ 1046.418491]  find_get_context+0x193/0x9a0
[ 1046.418791]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1046.419207]  ? perf_event_alloc.part.0+0x14e5/0x2e90
[ 1046.419569]  ? perf_event_mmap_output+0xfd0/0xfd0
[ 1046.419923]  __do_sys_perf_event_open+0xf29/0x3040
[ 1046.420281]  ? wait_for_completion_io+0x270/0x270
[ 1046.420635]  ? perf_remove_from_context+0x230/0x230
[ 1046.421012]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1046.421387]  do_syscall_64+0x3b/0x90
[ 1046.421662]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1046.422039] RIP: 0033:0x7f3c6ccefb19
[ 1046.422315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1046.423582] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1046.424113] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1046.424627] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1046.425128] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1046.425650] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1046.426153] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1046.426684]  </TASK>
[ 1046.446192] FAULT_INJECTION: forcing a failure.
[ 1046.446192] name failslab, interval 1, probability 0, space 0, times 0
[ 1046.447096] CPU: 1 PID: 12986 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1046.447658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1046.448457] Call Trace:
[ 1046.448646]  <TASK>
[ 1046.448822]  dump_stack_lvl+0x8b/0xb3
[ 1046.449104]  should_fail.cold+0x5/0xa
[ 1046.449381]  ? __kernfs_new_node+0xd4/0x8b0
[ 1046.449694]  should_failslab+0x5/0x10
[ 1046.449964]  kmem_cache_alloc+0x5b/0x480
[ 1046.450268]  __kernfs_new_node+0xd4/0x8b0
[ 1046.450569]  ? kernfs_add_one+0x3c6/0x550
[ 1046.450869]  ? kernfs_path_from_node+0x60/0x60
[ 1046.451217]  ? lock_is_held_type+0xd7/0x130
[ 1046.451542]  ? up_write+0x148/0x460
[ 1046.451808]  ? kernfs_activate+0x1c4/0x240
[ 1046.452118]  kernfs_new_node+0x93/0x120
[ 1046.452411]  __kernfs_create_file+0x51/0x350
[ 1046.452737]  sysfs_add_file_mode_ns+0x218/0x430
[ 1046.453077]  ? component_del+0x4c0/0x4c0
[ 1046.453385]  internal_create_group+0x322/0xb20
[ 1046.453724]  ? sysfs_remove_group+0x170/0x170
[ 1046.454057]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1046.454422]  ? __loop_update_dio+0x2a3/0x620
[ 1046.454745]  loop_configure+0xe87/0x1950
[ 1046.455068]  lo_ioctl+0x7c5/0x18b0
[ 1046.455327]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1046.455677]  ? loop_set_status_old+0x1b0/0x1b0
[ 1046.456011]  ? avc_ss_reset+0x180/0x180
[ 1046.456303]  ? __lock_acquire+0xbac/0x5b70
[ 1046.456649]  ? selinux_inode_getsecctx+0x90/0x90
[ 1046.457008]  ? loop_set_status_old+0x1b0/0x1b0
[ 1046.457343]  blkdev_ioctl+0x362/0x7f0
[ 1046.457631]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1046.457976]  ? __x64_sys_ioctl+0x97/0x210
[ 1046.458275]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1046.458673]  ? blkdev_common_ioctl+0x16b0/0x16b0
20:04:21 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 6)

20:04:21 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 24)

20:04:21 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x112, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:04:21 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 26)

20:04:21 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000001a9a69a3b250760100202a18000000", @ANYRES64, @ANYBLOB="04b3000000c5f0a0a4513c5e0ef3ac7f478b0a7c65300083229f4e38f8f991cbb7cee26d5f64bdecf2b76c6754803042c841fbf8b451bf0315f271a8e59f2d87b1f5785d5fe68e7ea08e723c5e2a35606e9396c61decfc4d70e76db37be092a6437cec081557e29f0cdba21adfa79c86e4e25f824929a4466062b08160f5522afbf493cebe5cc93bf2d1544da649529b8e2c3b153df172e228d8890f7a7cfbd1e4014ab56220198d1901baf6dbb1199dd708c91811803c980f22922b2fb4d8189fb359af7bb1bd40df9b1cf9b1d4f4e5eaf23e1e77ab9b7a79b77574adde"])
sendmmsg(0xffffffffffffffff, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x5, 0x400)
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000600), 0x40000, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000640))
r3 = socket$nl_sock_diag(0x10, 0x3, 0x4)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000280)={0x0, 0x0, r3})
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000480)=ANY=[@ANYBLOB="020000c4d4d201133b0001000000cbfdfffd4b12a62ec41175ba2b23cb44040d1c6454cc369f592853d88ea5f917f82d6d4cb6b94d4ad328b72fdcfc9ab64330cc2ac007dadd5b61eda7283b85db47d0e40c516d7f5a646015e0832aa3b101af1f8434e8186180c06bfaf322942bb8af982e7de6cde0b5681b41b27974fdfd8043bbacb409e5b4d3e7fa64b3e6697b705d8eb745961e066f881382fea24188711e77a105323538f5417fbd06f84bfc8abd9e14f7fa46ed2c383ba3b9334895b664dc2185f96dd2f2fc", @ANYRES32=<r4=>r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
r5 = syz_open_dev$mouse(&(0x7f00000000c0), 0x8, 0x0)
r6 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/30}, {&(0x7f0000000700)=""/25}], 0x1000000000000125, 0x0, 0x4)
r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r1)
sendmsg$BATADV_CMD_SET_MESH(r6, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)={0x38, r7, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x25c4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000c9c}, 0x4044000)
ioctl$AUTOFS_DEV_IOCTL_READY(r4, 0xc0189376, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5, {0x7}}, './file0\x00'})
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'})

20:04:21 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1046.459043]  __x64_sys_ioctl+0x196/0x210
[ 1046.459601]  do_syscall_64+0x3b/0x90
[ 1046.459904]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1046.460271] RIP: 0033:0x7ff9273eb8d7
[ 1046.460533] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1046.461789] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1046.462321] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1046.462818] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1046.463318] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1046.463813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1046.464293] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1046.464795]  </TASK>
[ 1046.465040] FAT-fs (loop2): bogus number of reserved sectors
[ 1046.465458] FAT-fs (loop2): Can't find a valid FAT filesystem
20:04:21 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 55)

20:04:21 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x1ac, r0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@handle=@pci={{0x8}, {0x11}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_RATE_NODE_NAME={0x38, 0xa8, @random="f27b2f21f5b4d99dd5c8c1c55a0d70a6c1bfd77c32bc6789314a77a81de0f0ffc6a2ac417f726ccb9167baed7b29b489dcbc6480"}, @handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @handle=@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_PORT_INDEX={0x8}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_RATE_NODE_NAME={0xd9, 0xa8, @random="84228d9c1c093c5888be7624af868ad165080dd2c56950a0aa42a28d81583e0d34f8cce01f5ccb13bc59d501a29219c0feed1a0abadfa036094dd11a38e5ae04a070d3d013fb00ea48c725a12e236167bc4ce45c1c8770d1828ce51f9af33fa9f92eb60b8bba0fc2e799ab1ffe176cb075bdc1fe9ce2d1b7fe94b76047dbc89153d18b7b2dedf3cb1b986b445cb2561f5ca0ab90a295235e0b3bac972541f0bb4d8a00bd7e9a57830a3dd4921c0332647888d1dc72b9bcae700616a9e4a1cd61e4ac0938c89e84e50b41696b245cdd45724c514f2e"}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x840)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1046.487761] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.489261] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.490318] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.491364] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1046.492502] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1046.494102] loop5: detected capacity change from 0 to 4
[ 1046.494999] FAT-fs (loop2): bogus number of reserved sectors
[ 1046.495466] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1046.496193] FAULT_INJECTION: forcing a failure.
[ 1046.496193] name failslab, interval 1, probability 0, space 0, times 0
[ 1046.497791] CPU: 0 PID: 12988 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1046.498870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1046.500388] Call Trace:
[ 1046.500750]  <TASK>
[ 1046.501078]  dump_stack_lvl+0x8b/0xb3
[ 1046.501630]  should_fail.cold+0x5/0xa
[ 1046.502167]  ? create_object.isra.0+0x3a/0xa20
[ 1046.502824]  should_failslab+0x5/0x10
[ 1046.503377]  kmem_cache_alloc+0x5b/0x480
[ 1046.503965]  create_object.isra.0+0x3a/0xa20
[ 1046.504591]  ? kasan_unpoison+0x23/0x50
[ 1046.505173]  kmem_cache_alloc+0x239/0x480
[ 1046.505771]  alloc_vfsmnt+0x23/0x6b0
[ 1046.506315]  clone_mnt+0x6d/0xdc0
[ 1046.506815]  ? is_subdir+0x19a/0x2d0
[ 1046.507377]  copy_tree+0x3ac/0xa50
[ 1046.507919]  copy_mnt_ns+0x1a5/0xa90
[ 1046.508451]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1046.509115]  ? kmem_cache_alloc+0x332/0x480
[ 1046.509730]  create_new_namespaces+0xd6/0xb30
[ 1046.510374]  copy_namespaces+0x391/0x450
[ 1046.510946]  copy_process+0x27ef/0x6cb0
[ 1046.511522]  ? lock_is_held_type+0xd7/0x130
[ 1046.512142]  ? find_held_lock+0x2c/0x110
[ 1046.512721]  ? __cleanup_sighand+0xb0/0xb0
[ 1046.513517]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1046.514266]  ? _copy_from_user+0x139/0x170
[ 1046.514842]  ? kernel_clone+0x2f8/0xa60
[ 1046.515591]  kernel_clone+0xe7/0xa60
[ 1046.516098]  ? lock_is_held_type+0xd7/0x130
[ 1046.516687]  ? create_io_thread+0xf0/0xf0
[ 1046.517268]  ? lock_is_held_type+0xd7/0x130
[ 1046.517858]  __do_sys_clone3+0x1dd/0x2e0
[ 1046.518402]  ? __ia32_sys_clone+0x150/0x150
[ 1046.519027]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1046.519742]  ? vfs_write+0x188/0xae0
[ 1046.520251]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1046.520970]  ? fput+0x2a/0x50
[ 1046.521420]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1046.522356]  do_syscall_64+0x3b/0x90
[ 1046.522880]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1046.523612] RIP: 0033:0x7f798ea35b19
[ 1046.524128] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1046.526534] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1046.527581] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1046.528549] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1046.529508] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1046.530463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1046.531417] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1046.532409]  </TASK>
[ 1046.533240] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1046.538813] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.540159] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.541083] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.541959] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1046.542933] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1046.550558] FAULT_INJECTION: forcing a failure.
[ 1046.550558] name failslab, interval 1, probability 0, space 0, times 0
[ 1046.551395] CPU: 1 PID: 12998 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1046.551963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1046.552762] Call Trace:
[ 1046.552951]  <TASK>
[ 1046.553117]  dump_stack_lvl+0x8b/0xb3
[ 1046.553410]  should_fail.cold+0x5/0xa
[ 1046.553688]  ? create_object.isra.0+0x3a/0xa20
[ 1046.554035]  should_failslab+0x5/0x10
[ 1046.554312]  kmem_cache_alloc+0x5b/0x480
[ 1046.554609]  ? mark_held_locks+0x9e/0xe0
[ 1046.554914]  create_object.isra.0+0x3a/0xa20
[ 1046.555251]  kmemleak_alloc_percpu+0xa0/0x100
[ 1046.555581]  pcpu_alloc+0x7bf/0x1060
[ 1046.555878]  alloc_vfsmnt+0xfd/0x6b0
[ 1046.556152]  clone_mnt+0x6d/0xdc0
[ 1046.556421]  copy_tree+0xfe/0xa50
[ 1046.556684]  ? down_write_killable_nested+0x180/0x180
[ 1046.557063]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1046.557457]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1046.557750]  copy_mnt_ns+0x1a5/0xa90
[ 1046.558026]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1046.558383]  ? kmem_cache_alloc+0x332/0x480
[ 1046.558700]  create_new_namespaces+0xd6/0xb30
[ 1046.559059]  copy_namespaces+0x391/0x450
[ 1046.559351]  copy_process+0x27ef/0x6cb0
[ 1046.559647]  ? lock_is_held_type+0xd7/0x130
[ 1046.559972]  ? find_held_lock+0x2c/0x110
[ 1046.560280]  ? __cleanup_sighand+0xb0/0xb0
[ 1046.560597]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1046.560977]  ? _copy_from_user+0x139/0x170
[ 1046.561276]  ? kernel_clone+0x2f8/0xa60
[ 1046.561569]  kernel_clone+0xe7/0xa60
[ 1046.561836]  ? lock_is_held_type+0xd7/0x130
[ 1046.562142]  ? create_io_thread+0xf0/0xf0
[ 1046.562448]  ? lock_is_held_type+0xd7/0x130
[ 1046.562758]  __do_sys_clone3+0x1dd/0x2e0
[ 1046.563054]  ? __ia32_sys_clone+0x150/0x150
[ 1046.563368]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1046.563744]  ? vfs_write+0x188/0xae0
[ 1046.564006]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1046.564384]  ? fput+0x2a/0x50
[ 1046.564625]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1046.564989]  do_syscall_64+0x3b/0x90
[ 1046.565250]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1046.565610] RIP: 0033:0x7f8e3c5efb19
[ 1046.565866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1046.567076] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1046.567622] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1046.568120] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1046.568600] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1046.569083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1046.569589] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1046.570102]  </TASK>
[ 1046.575389] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.576953] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.577903] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.578816] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1046.579848] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1046.600809] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.602094] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.603038] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.603914] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1046.604908] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1046.640308] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.641787] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.642659] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.643547] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1046.644546] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1046.661904] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.663190] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.664114] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.665007] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1046.665999] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1046.679800] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.681479] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.682432] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.684460] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1046.685667] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1046.703919] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.705179] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.706106] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.707067] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1046.708132] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2
[ 1046.725624] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.726920] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.727850] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.728686] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00
[ 1046.729675] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1046.743606] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1046.744848] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1046.745713] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1046.746600] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00
[ 1046.747617] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2
20:04:39 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 56)

20:04:39 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 7)

20:04:39 executing program 4:
syz_emit_ethernet(0x36, &(0x7f0000000000)={@multicast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @timestamp}}}}, 0x0)
clone3(&(0x7f0000000000)={0x49001500, 0x0, 0x0, 0x0, {0x28}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0)
r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0)
perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x8, 0x6d, 0x1, 0x3, 0x0, 0xc26, 0x90004, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x80af, 0x9}, 0x0, 0xdf3, 0x40, 0x5, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, r1, 0x3, r2, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
r3 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c)
sendmmsg(r3, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$BTRFS_IOC_QGROUP_LIMIT(r3, 0x8030942b, &(0x7f00000001c0)={0x200, {0x8, 0x1, 0x3, 0x4, 0x8}})
connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x1c)

20:04:39 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 27)

20:04:39 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x300, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:04:39 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:04:39 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 25)

20:04:39 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000100)})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x109a00, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
r1 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(0x0, r2, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0})
ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r3, 0x89fa, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000180)={'sit0\x00', 0x0, 0x29, 0x3f, 0x1, 0x8000, 0xa, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x80, 0x7f, 0x8001}})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000240))
pipe2(&(0x7f00000002c0)={<r6=>0xffffffffffffffff}, 0x80000)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r3, {r4, r5}}, './file0\x00'})
fchown(r1, r2, r5)

[ 1064.125585] FAULT_INJECTION: forcing a failure.
[ 1064.125585] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.127060] CPU: 1 PID: 13108 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1064.128057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.129442] Call Trace:
[ 1064.129773]  <TASK>
[ 1064.130072]  dump_stack_lvl+0x8b/0xb3
[ 1064.130579]  should_fail.cold+0x5/0xa
[ 1064.131078]  ? create_object.isra.0+0x3a/0xa20
[ 1064.131715]  should_failslab+0x5/0x10
[ 1064.132214]  kmem_cache_alloc+0x5b/0x480
[ 1064.132738]  create_object.isra.0+0x3a/0xa20
[ 1064.133315]  ? kasan_unpoison+0x23/0x50
[ 1064.133847]  kmem_cache_alloc_trace+0x22e/0x3c0
[ 1064.134449]  find_get_context+0x193/0x9a0
[ 1064.134971]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1064.135683]  ? perf_event_alloc.part.0+0x14e5/0x2e90
[ 1064.136331]  ? perf_event_mmap_output+0xfd0/0xfd0
[ 1064.136951]  __do_sys_perf_event_open+0xf29/0x3040
[ 1064.137587]  ? wait_for_completion_io+0x270/0x270
[ 1064.138214]  ? perf_remove_from_context+0x230/0x230
[ 1064.138880]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1064.139552]  do_syscall_64+0x3b/0x90
[ 1064.140048]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.140715] RIP: 0033:0x7f3c6ccefb19
[ 1064.141196] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.143444] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1064.144390] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1064.145277] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1064.146171] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1064.147060] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1064.147956] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1064.148856]  </TASK>
[ 1064.158430] FAULT_INJECTION: forcing a failure.
[ 1064.158430] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.159875] CPU: 1 PID: 13115 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1064.160871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.162098] loop2: detected capacity change from 0 to 1
[ 1064.162250] Call Trace:
[ 1064.162258]  <TASK>
[ 1064.163589]  dump_stack_lvl+0x8b/0xb3
[ 1064.164092]  should_fail.cold+0x5/0xa
[ 1064.164588]  should_failslab+0x5/0x10
[ 1064.165078]  __kmalloc_track_caller+0x79/0x420
[ 1064.165657]  ? kstrdup_const+0x53/0x80
[ 1064.166174]  kstrdup+0x36/0x70
[ 1064.166592]  kstrdup_const+0x53/0x80
[ 1064.167072]  alloc_vfsmnt+0xb5/0x6b0
[ 1064.167568]  clone_mnt+0x6d/0xdc0
[ 1064.168027]  ? is_subdir+0x19a/0x2d0
[ 1064.168516]  copy_tree+0x3ac/0xa50
[ 1064.169005]  copy_mnt_ns+0x1a5/0xa90
[ 1064.169489]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1064.170108]  ? kmem_cache_alloc+0x332/0x480
[ 1064.170660]  create_new_namespaces+0xd6/0xb30
[ 1064.171275]  copy_namespaces+0x391/0x450
[ 1064.171796]  copy_process+0x27ef/0x6cb0
[ 1064.172320]  ? lock_is_held_type+0xd7/0x130
[ 1064.172872]  ? find_held_lock+0x2c/0x110
[ 1064.173421]  ? __cleanup_sighand+0xb0/0xb0
[ 1064.173977]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1064.174682]  ? _copy_from_user+0x139/0x170
[ 1064.175220]  ? kernel_clone+0x2f8/0xa60
[ 1064.175751]  kernel_clone+0xe7/0xa60
[ 1064.176235]  ? lock_is_held_type+0xd7/0x130
[ 1064.176798]  ? create_io_thread+0xf0/0xf0
[ 1064.177345]  ? lock_is_held_type+0xd7/0x130
[ 1064.177921]  __do_sys_clone3+0x1dd/0x2e0
[ 1064.178441]  ? __ia32_sys_clone+0x150/0x150
[ 1064.179022]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1064.179727]  ? vfs_write+0x188/0xae0
[ 1064.180220]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1064.180907]  ? fput+0x2a/0x50
[ 1064.181337]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1064.182017]  do_syscall_64+0x3b/0x90
[ 1064.182497]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.183166] RIP: 0033:0x7f798ea35b19
[ 1064.183640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.185852] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1064.186783] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1064.187676] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1064.188563] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1064.189446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1064.190322] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1064.191230]  </TASK>
[ 1064.191812] FAULT_INJECTION: forcing a failure.
[ 1064.191812] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.193363] CPU: 0 PID: 13116 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1064.194389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.195821] Call Trace:
[ 1064.196162]  <TASK>
[ 1064.196467]  dump_stack_lvl+0x8b/0xb3
[ 1064.196987]  should_fail.cold+0x5/0xa
[ 1064.197496]  ? alloc_vfsmnt+0x23/0x6b0
[ 1064.198017]  should_failslab+0x5/0x10
[ 1064.198519]  kmem_cache_alloc+0x5b/0x480
[ 1064.199061]  alloc_vfsmnt+0x23/0x6b0
[ 1064.199561]  clone_mnt+0x6d/0xdc0
[ 1064.200048]  ? is_subdir+0x19a/0x2d0
[ 1064.200540]  copy_tree+0x3ac/0xa50
[ 1064.201047]  copy_mnt_ns+0x1a5/0xa90
[ 1064.201551]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1064.202178]  ? kmem_cache_alloc+0x332/0x480
[ 1064.202753]  create_new_namespaces+0xd6/0xb30
[ 1064.203375]  copy_namespaces+0x391/0x450
[ 1064.203927]  copy_process+0x27ef/0x6cb0
[ 1064.204444]  ? lock_is_held_type+0xd7/0x130
[ 1064.205024]  ? find_held_lock+0x2c/0x110
[ 1064.205569]  ? __cleanup_sighand+0xb0/0xb0
[ 1064.206143]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1064.206844]  ? _copy_from_user+0x139/0x170
[ 1064.207426]  ? kernel_clone+0x2f8/0xa60
[ 1064.207961]  kernel_clone+0xe7/0xa60
[ 1064.208313] FAULT_INJECTION: forcing a failure.
[ 1064.208313] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.208463]  ? lock_is_held_type+0xd7/0x130
[ 1064.210376]  ? create_io_thread+0xf0/0xf0
[ 1064.210947]  ? lock_is_held_type+0xd7/0x130
[ 1064.211542]  __do_sys_clone3+0x1dd/0x2e0
[ 1064.212091]  ? __ia32_sys_clone+0x150/0x150
[ 1064.212682]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1064.213406]  ? vfs_write+0x188/0xae0
[ 1064.213900]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1064.214614]  ? fput+0x2a/0x50
[ 1064.215047]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1064.215737]  do_syscall_64+0x3b/0x90
[ 1064.216249]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.216931] RIP: 0033:0x7f8e3c5efb19
[ 1064.217414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.219736] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1064.220731] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1064.221661] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1064.222592] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1064.223535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1064.224473] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1064.225432]  </TASK>
[ 1064.225750] CPU: 1 PID: 13120 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1064.225986] FAT-fs (loop2): bogus number of reserved sectors
[ 1064.226800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.226817] Call Trace:
[ 1064.226824]  <TASK>
[ 1064.226833]  dump_stack_lvl+0x8b/0xb3
[ 1064.227644] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1064.229031]  should_fail.cold+0x5/0xa
[ 1064.229061]  ? __kernfs_new_node+0xd4/0x8b0
[ 1064.232178]  should_failslab+0x5/0x10
[ 1064.232688]  kmem_cache_alloc+0x5b/0x480
[ 1064.233237]  __kernfs_new_node+0xd4/0x8b0
[ 1064.233792]  ? kernfs_add_one+0x3c6/0x550
[ 1064.234346]  ? kernfs_path_from_node+0x60/0x60
[ 1064.234966]  ? lock_is_held_type+0xd7/0x130
[ 1064.235572]  ? up_write+0x148/0x460
[ 1064.236062]  ? kernfs_activate+0x1c4/0x240
[ 1064.236640]  kernfs_new_node+0x93/0x120
[ 1064.237175]  __kernfs_create_file+0x51/0x350
[ 1064.237780]  sysfs_add_file_mode_ns+0x218/0x430
[ 1064.238405]  ? component_del+0x4c0/0x4c0
[ 1064.238935]  internal_create_group+0x322/0xb20
[ 1064.239570]  ? sysfs_remove_group+0x170/0x170
[ 1064.240179]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1064.240849]  ? __loop_update_dio+0x2a3/0x620
[ 1064.241443]  loop_configure+0xe87/0x1950
[ 1064.242007]  lo_ioctl+0x7c5/0x18b0
[ 1064.242487]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1064.243137]  ? loop_set_status_old+0x1b0/0x1b0
[ 1064.243772]  ? avc_ss_reset+0x180/0x180
[ 1064.244301]  ? __lock_acquire+0xbac/0x5b70
[ 1064.244905]  ? selinux_inode_getsecctx+0x90/0x90
[ 1064.245530]  ? loop_set_status_old+0x1b0/0x1b0
[ 1064.246118]  blkdev_ioctl+0x362/0x7f0
[ 1064.246603]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1064.247209]  ? __x64_sys_ioctl+0x97/0x210
[ 1064.247745]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1064.248445]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1064.249043]  __x64_sys_ioctl+0x196/0x210
[ 1064.249563]  do_syscall_64+0x3b/0x90
[ 1064.250056]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.250719] RIP: 0033:0x7ff9273eb8d7
[ 1064.251197] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.253408] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1064.254344] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1064.255219] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1064.256109] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1064.256982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1064.257851] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1064.258761]  </TASK>
[ 1064.273408] loop2: detected capacity change from 0 to 1
[ 1064.281515] FAT-fs (loop2): bogus number of reserved sectors
[ 1064.282317] FAT-fs (loop2): Can't find a valid FAT filesystem
20:04:39 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:04:39 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
waitid(0x1, 0x0, 0x0, 0x1, &(0x7f0000000040))

20:04:39 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
openat(r0, &(0x7f0000000040)='\x00', 0x6, 0x120)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:04:39 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x500, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1064.389964] loop5: detected capacity change from 0 to 4
20:04:39 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 8)

[ 1064.414845] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:04:39 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x5}, {0x1000, 0x4, 0x5, 0x401}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1064.474501] loop2: detected capacity change from 0 to 2
[ 1064.505813] FAT-fs (loop2): bogus number of reserved sectors
[ 1064.506594] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1064.508564] FAULT_INJECTION: forcing a failure.
[ 1064.508564] name failslab, interval 1, probability 0, space 0, times 0
20:04:39 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1064.510150] CPU: 0 PID: 13298 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1064.511314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.512730] Call Trace:
[ 1064.513072]  <TASK>
[ 1064.513378]  dump_stack_lvl+0x8b/0xb3
[ 1064.513898]  should_fail.cold+0x5/0xa
[ 1064.514409]  ? __d_alloc+0x2a/0x990
[ 1064.514897]  should_failslab+0x5/0x10
[ 1064.515405]  kmem_cache_alloc+0x5b/0x480
[ 1064.515950]  __d_alloc+0x2a/0x990
[ 1064.516416]  ? lockdep_init_map_type+0x2c3/0x7a0
[ 1064.517050]  d_alloc_pseudo+0x19/0x70
[ 1064.517564]  alloc_file_pseudo+0xce/0x250
[ 1064.518118]  ? alloc_file+0x590/0x590
[ 1064.518625]  ? find_get_context+0x41b/0x9a0
[ 1064.519194]  ? perf_event_mmap_output+0xfd0/0xfd0
[ 1064.519846]  anon_inode_getfile+0xb0/0x1e0
[ 1064.520413]  __do_sys_perf_event_open+0xfb7/0x3040
[ 1064.521067]  ? wait_for_completion_io+0x270/0x270
[ 1064.521704]  ? perf_remove_from_context+0x230/0x230
[ 1064.522386]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1064.523084]  do_syscall_64+0x3b/0x90
[ 1064.523601]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.524283] RIP: 0033:0x7f3c6ccefb19
[ 1064.524768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.527042] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1064.528018] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1064.528927] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1064.529836] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1064.530748] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1064.531668] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1064.532604]  </TASK>
20:04:39 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 57)

20:04:39 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 28)

20:04:39 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 26)

20:04:39 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x505, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:04:39 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040))

[ 1064.648886] FAULT_INJECTION: forcing a failure.
[ 1064.648886] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.650389] CPU: 0 PID: 13340 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1064.651422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.652835] Call Trace:
[ 1064.653173]  <TASK>
[ 1064.653477]  dump_stack_lvl+0x8b/0xb3
[ 1064.653983]  should_fail.cold+0x5/0xa
[ 1064.654478]  ? create_object.isra.0+0x3a/0xa20
[ 1064.655087]  should_failslab+0x5/0x10
[ 1064.655594]  kmem_cache_alloc+0x5b/0x480
[ 1064.656132]  create_object.isra.0+0x3a/0xa20
[ 1064.656720]  ? kasan_unpoison+0x23/0x50
[ 1064.657256]  kmem_cache_alloc+0x239/0x480
[ 1064.657808]  alloc_vfsmnt+0x23/0x6b0
[ 1064.658305]  clone_mnt+0x6d/0xdc0
[ 1064.658768]  ? is_subdir+0x19a/0x2d0
[ 1064.659294]  copy_tree+0x3ac/0xa50
[ 1064.659789]  copy_mnt_ns+0x1a5/0xa90
[ 1064.660290]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1064.660938]  ? kmem_cache_alloc+0x332/0x480
[ 1064.661531]  create_new_namespaces+0xd6/0xb30
[ 1064.662157]  copy_namespaces+0x391/0x450
[ 1064.662726]  copy_process+0x27ef/0x6cb0
[ 1064.663286]  ? lock_is_held_type+0xd7/0x130
[ 1064.663878]  ? find_held_lock+0x2c/0x110
[ 1064.664457]  ? __cleanup_sighand+0xb0/0xb0
[ 1064.665028]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1064.665767]  ? _copy_from_user+0x139/0x170
[ 1064.666356]  ? kernel_clone+0x2f8/0xa60
[ 1064.666907]  kernel_clone+0xe7/0xa60
[ 1064.667436]  ? lock_is_held_type+0xd7/0x130
[ 1064.668019] loop2: detected capacity change from 0 to 2
[ 1064.668033]  ? create_io_thread+0xf0/0xf0
[ 1064.669303]  ? lock_is_held_type+0xd7/0x130
[ 1064.669913]  __do_sys_clone3+0x1dd/0x2e0
[ 1064.670479]  ? __ia32_sys_clone+0x150/0x150
[ 1064.671101]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1064.671865]  ? vfs_write+0x188/0xae0
[ 1064.672389]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1064.673135]  ? fput+0x2a/0x50
[ 1064.673573]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1064.674282]  do_syscall_64+0x3b/0x90
[ 1064.674803]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.675522] RIP: 0033:0x7f8e3c5efb19
[ 1064.676025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.678434] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1064.679458] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1064.680405] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1064.681352] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1064.682293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1064.683229] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1064.684205]  </TASK>
[ 1064.687657] FAULT_INJECTION: forcing a failure.
[ 1064.687657] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.689282] CPU: 0 PID: 13343 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1064.690334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.691812] Call Trace:
[ 1064.692158]  <TASK>
[ 1064.692470]  dump_stack_lvl+0x8b/0xb3
[ 1064.693013]  should_fail.cold+0x5/0xa
[ 1064.693545]  ? __kernfs_new_node+0xd4/0x8b0
[ 1064.694135]  should_failslab+0x5/0x10
[ 1064.694654]  kmem_cache_alloc+0x5b/0x480
[ 1064.695214]  __kernfs_new_node+0xd4/0x8b0
[ 1064.695792]  ? kernfs_add_one+0x3c6/0x550
[ 1064.696349]  ? kernfs_path_from_node+0x60/0x60
[ 1064.696980]  ? lock_is_held_type+0xd7/0x130
[ 1064.697581]  ? up_write+0x148/0x460
[ 1064.698065]  ? kernfs_activate+0x1c4/0x240
[ 1064.698157] FAT-fs (loop2): bogus number of reserved sectors
[ 1064.698645]  kernfs_new_node+0x93/0x120
[ 1064.699434] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1064.699905]  __kernfs_create_file+0x51/0x350
[ 1064.701198]  sysfs_add_file_mode_ns+0x218/0x430
[ 1064.701841]  ? component_del+0x4c0/0x4c0
[ 1064.702398]  internal_create_group+0x322/0xb20
[ 1064.703032]  ? sysfs_remove_group+0x170/0x170
[ 1064.703677]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1064.704337]  ? __loop_update_dio+0x2a3/0x620
[ 1064.704920]  loop_configure+0xe87/0x1950
[ 1064.705485]  lo_ioctl+0x7c5/0x18b0
[ 1064.705970]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1064.706614]  ? loop_set_status_old+0x1b0/0x1b0
[ 1064.707235]  ? avc_ss_reset+0x180/0x180
[ 1064.707784]  ? __lock_acquire+0xbac/0x5b70
[ 1064.708408]  ? selinux_inode_getsecctx+0x90/0x90
[ 1064.709059]  ? loop_set_status_old+0x1b0/0x1b0
[ 1064.709676]  blkdev_ioctl+0x362/0x7f0
[ 1064.710187]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1064.710825]  ? __x64_sys_ioctl+0x97/0x210
[ 1064.711393]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1064.712115]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1064.712753]  __x64_sys_ioctl+0x196/0x210
[ 1064.713283]  do_syscall_64+0x3b/0x90
[ 1064.713777]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.714445] RIP: 0033:0x7ff9273eb8d7
[ 1064.714929] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.717178] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1064.718150] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1064.719046] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1064.719961] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1064.720854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1064.721744] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1064.722664]  </TASK>
[ 1064.726620] FAULT_INJECTION: forcing a failure.
[ 1064.726620] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.728186] CPU: 0 PID: 13342 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1064.729218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.730664] Call Trace:
[ 1064.731008]  <TASK>
[ 1064.731322]  dump_stack_lvl+0x8b/0xb3
[ 1064.731840]  should_fail.cold+0x5/0xa
[ 1064.732355]  ? create_object.isra.0+0x3a/0xa20
[ 1064.732981]  should_failslab+0x5/0x10
[ 1064.733485]  kmem_cache_alloc+0x5b/0x480
[ 1064.734041]  create_object.isra.0+0x3a/0xa20
[ 1064.734640]  ? kasan_unpoison+0x23/0x50
[ 1064.735184]  __kmalloc_track_caller+0x25e/0x420
[ 1064.735819]  ? kstrdup_const+0x53/0x80
[ 1064.736348]  kstrdup+0x36/0x70
[ 1064.736785]  kstrdup_const+0x53/0x80
[ 1064.737296]  alloc_vfsmnt+0xb5/0x6b0
[ 1064.737801]  clone_mnt+0x6d/0xdc0
20:04:40 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 9)

[ 1064.738281]  ? is_subdir+0x19a/0x2d0
[ 1064.738921]  copy_tree+0x3ac/0xa50
[ 1064.739428]  copy_mnt_ns+0x1a5/0xa90
[ 1064.739934]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1064.740570]  ? kmem_cache_alloc+0x332/0x480
[ 1064.741143]  create_new_namespaces+0xd6/0xb30
[ 1064.741750]  copy_namespaces+0x391/0x450
[ 1064.742292]  copy_process+0x27ef/0x6cb0
[ 1064.742826]  ? lock_is_held_type+0xd7/0x130
[ 1064.743418]  ? find_held_lock+0x2c/0x110
[ 1064.743981]  ? __cleanup_sighand+0xb0/0xb0
[ 1064.744551]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1064.745269]  ? _copy_from_user+0x139/0x170
[ 1064.745836]  ? kernel_clone+0x2f8/0xa60
[ 1064.746380]  kernel_clone+0xe7/0xa60
[ 1064.746878]  ? lock_is_held_type+0xd7/0x130
[ 1064.747471]  ? create_io_thread+0xf0/0xf0
[ 1064.748044]  ? lock_is_held_type+0xd7/0x130
[ 1064.748627]  __do_sys_clone3+0x1dd/0x2e0
[ 1064.749168]  ? __ia32_sys_clone+0x150/0x150
[ 1064.749763]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1064.750468]  ? vfs_write+0x188/0xae0
[ 1064.750968]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1064.751581] FAULT_INJECTION: forcing a failure.
[ 1064.751581] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.751682]  ? fput+0x2a/0x50
[ 1064.753695]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1064.754399]  do_syscall_64+0x3b/0x90
[ 1064.754904]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.755604] RIP: 0033:0x7f798ea35b19
[ 1064.756096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.758379] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1064.759356] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1064.760271] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1064.761184] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1064.762103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1064.763012] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1064.763980]  </TASK>
[ 1064.764294] CPU: 1 PID: 13349 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1064.765312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.766712] Call Trace:
[ 1064.767130]  <TASK>
[ 1064.767443]  dump_stack_lvl+0x8b/0xb3
[ 1064.767953]  should_fail.cold+0x5/0xa
[ 1064.768460]  ? create_object.isra.0+0x3a/0xa20
[ 1064.769066]  should_failslab+0x5/0x10
[ 1064.769562]  kmem_cache_alloc+0x5b/0x480
[ 1064.770103]  create_object.isra.0+0x3a/0xa20
[ 1064.770685]  ? kasan_unpoison+0x23/0x50
[ 1064.771225]  kmem_cache_alloc+0x239/0x480
[ 1064.771781]  __d_alloc+0x2a/0x990
[ 1064.772254]  ? lockdep_init_map_type+0x2c3/0x7a0
[ 1064.772877]  d_alloc_pseudo+0x19/0x70
[ 1064.773389]  alloc_file_pseudo+0xce/0x250
[ 1064.773942]  ? alloc_file+0x590/0x590
[ 1064.774446]  ? find_get_context+0x41b/0x9a0
[ 1064.775014]  ? perf_event_mmap_output+0xfd0/0xfd0
[ 1064.775680]  anon_inode_getfile+0xb0/0x1e0
[ 1064.776240]  __do_sys_perf_event_open+0xfb7/0x3040
[ 1064.776885]  ? wait_for_completion_io+0x270/0x270
[ 1064.777517]  ? perf_remove_from_context+0x230/0x230
[ 1064.778196]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1064.778882]  do_syscall_64+0x3b/0x90
[ 1064.779390]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.780071] RIP: 0033:0x7f3c6ccefb19
[ 1064.780557] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.782794] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1064.783771] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1064.784668] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1064.785596] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1064.786525] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1064.787463] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1064.788418]  </TASK>
20:04:40 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1064.802124] loop2: detected capacity change from 0 to 2
[ 1064.816091] loop5: detected capacity change from 0 to 4
[ 1064.820371] FAT-fs (loop2): bogus number of reserved sectors
[ 1064.821217] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1064.837836] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:04:40 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1064.872397] scsi_io_completion_action: 119 callbacks suppressed
[ 1064.872451] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1064.874515] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1064.875440] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1064.876321] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1064.877295] blk_print_req_error: 119 callbacks suppressed
[ 1064.877309] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:04:40 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 27)

20:04:40 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 29)

[ 1064.893181] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1064.894444] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1064.895357] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1064.896231] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1064.897216] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2
[ 1064.918297] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1064.919609] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1064.920479] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1064.921321] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1064.922271] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 18 prio class 2
[ 1064.939685] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1064.941073] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1064.941956] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1064.942789] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1064.943764] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 30 prio class 2
[ 1064.961661] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1064.963009] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1064.963297] FAULT_INJECTION: forcing a failure.
[ 1064.963297] name failslab, interval 1, probability 0, space 0, times 0
[ 1064.963884] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1064.965267] CPU: 0 PID: 13359 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1064.966078] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1064.966993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1064.967010] Call Trace:
[ 1064.967017]  <TASK>
[ 1064.967967] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2
[ 1064.969310]  dump_stack_lvl+0x8b/0xb3
[ 1064.969349]  should_fail.cold+0x5/0xa
[ 1064.972068]  ? create_object.isra.0+0x3a/0xa20
[ 1064.972696]  should_failslab+0x5/0x10
[ 1064.973215]  kmem_cache_alloc+0x5b/0x480
[ 1064.973775]  create_object.isra.0+0x3a/0xa20
[ 1064.974373]  ? kasan_unpoison+0x23/0x50
[ 1064.974927]  kmem_cache_alloc+0x239/0x480
[ 1064.975504]  alloc_vfsmnt+0x23/0x6b0
[ 1064.976018]  clone_mnt+0x6d/0xdc0
[ 1064.976502]  ? is_subdir+0x19a/0x2d0
[ 1064.977020]  copy_tree+0x3ac/0xa50
[ 1064.977534]  copy_mnt_ns+0x1a5/0xa90
[ 1064.978049]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1064.978702]  ? kmem_cache_alloc+0x332/0x480
[ 1064.979301]  create_new_namespaces+0xd6/0xb30
[ 1064.979930]  copy_namespaces+0x391/0x450
[ 1064.980488]  copy_process+0x27ef/0x6cb0
[ 1064.981038]  ? lock_is_held_type+0xd7/0x130
[ 1064.981628]  ? find_held_lock+0x2c/0x110
[ 1064.982206]  ? __cleanup_sighand+0xb0/0xb0
[ 1064.982792]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1064.983538]  ? _copy_from_user+0x139/0x170
[ 1064.984113]  ? kernel_clone+0x2f8/0xa60
[ 1064.984660]  kernel_clone+0xe7/0xa60
[ 1064.985178]  ? lock_is_held_type+0xd7/0x130
[ 1064.985765]  ? create_io_thread+0xf0/0xf0
[ 1064.986349]  ? lock_is_held_type+0xd7/0x130
[ 1064.986952]  __do_sys_clone3+0x1dd/0x2e0
[ 1064.987528]  ? __ia32_sys_clone+0x150/0x150
[ 1064.988134]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1064.988872]  ? vfs_write+0x188/0xae0
[ 1064.989389]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1064.990130]  ? fput+0x2a/0x50
[ 1064.990585]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1064.991322]  do_syscall_64+0x3b/0x90
[ 1064.991854]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1064.992557] RIP: 0033:0x7f798ea35b19
[ 1064.993055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1064.995431] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1064.996433] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1064.997372] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1064.998311] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1064.999241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1065.000179] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1065.001135]  </TASK>
[ 1065.005576] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1065.006862] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1065.007910] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1065.008789] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1065.009783] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 28 prio class 2
[ 1065.027570] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1065.028999] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1065.029874] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1065.030692] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1065.031664] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 28 prio class 2
[ 1065.035495] FAULT_INJECTION: forcing a failure.
[ 1065.035495] name failslab, interval 1, probability 0, space 0, times 0
[ 1065.037225] CPU: 1 PID: 13358 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1065.038273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1065.039734] Call Trace:
[ 1065.040087]  <TASK>
[ 1065.040399]  dump_stack_lvl+0x8b/0xb3
[ 1065.040934]  should_fail.cold+0x5/0xa
[ 1065.041455]  ? create_object.isra.0+0x3a/0xa20
[ 1065.042088]  should_failslab+0x5/0x10
[ 1065.042605]  kmem_cache_alloc+0x5b/0x480
[ 1065.043152]  ? mark_held_locks+0x9e/0xe0
[ 1065.043723]  create_object.isra.0+0x3a/0xa20
[ 1065.044339]  kmemleak_alloc_percpu+0xa0/0x100
[ 1065.044963]  pcpu_alloc+0x7bf/0x1060
[ 1065.045501]  alloc_vfsmnt+0xfd/0x6b0
[ 1065.046016]  clone_mnt+0x6d/0xdc0
[ 1065.046510]  copy_tree+0xfe/0xa50
[ 1065.046991]  ? down_write_killable_nested+0x180/0x180
[ 1065.047714]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1065.048441]  ? alloc_mnt_ns+0x2ba/0x4a0
[ 1065.048999]  copy_mnt_ns+0x1a5/0xa90
[ 1065.049522]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1065.050169]  ? kmem_cache_alloc+0x332/0x480
[ 1065.050760]  create_new_namespaces+0xd6/0xb30
[ 1065.051406]  copy_namespaces+0x391/0x450
[ 1065.051961]  copy_process+0x27ef/0x6cb0
[ 1065.052506]  ? lock_is_held_type+0xd7/0x130
[ 1065.053098]  ? find_held_lock+0x2c/0x110
[ 1065.053677]  ? __cleanup_sighand+0xb0/0xb0
[ 1065.054278]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1065.055010]  ? _copy_from_user+0x139/0x170
[ 1065.055608]  ? kernel_clone+0x2f8/0xa60
[ 1065.056161]  kernel_clone+0xe7/0xa60
[ 1065.056676]  ? lock_is_held_type+0xd7/0x130
[ 1065.057279]  ? create_io_thread+0xf0/0xf0
[ 1065.057871]  ? lock_is_held_type+0xd7/0x130
[ 1065.058473]  __do_sys_clone3+0x1dd/0x2e0
[ 1065.059032]  ? __ia32_sys_clone+0x150/0x150
[ 1065.059655]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1065.060382]  ? vfs_write+0x188/0xae0
[ 1065.060900]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1065.061631]  ? fput+0x2a/0x50
[ 1065.062088]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1065.062796]  do_syscall_64+0x3b/0x90
[ 1065.063319]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1065.064029] RIP: 0033:0x7f8e3c5efb19
[ 1065.064534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1065.066868] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1065.067878] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1065.068812] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1065.069738] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1065.070674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1065.071623] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1065.072579]  </TASK>
[ 1065.086574] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1065.087916] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1065.088921] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1065.089834] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1065.090862] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2
[ 1065.105622] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1065.106969] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1065.107927] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1065.108836] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 3a 00
[ 1065.109868] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 29 prio class 2
[ 1065.129684] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1065.131043] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1065.131998] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1065.132905] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 3a 00 00 40 00
[ 1065.133929] I/O error, dev sr0, sector 2280 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2
20:04:58 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 58)

20:04:58 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r0=>0x0)
waitid(0x1, r0, 0x0, 0x1000000, 0x0)

20:04:58 executing program 4:
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, 0x0, 0x300, 0x70bd2b, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8010}, 0x14)
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = accept4(r1, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000180)=0x80, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000580)={<r4=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000001340)={{r4, 0xfffffffffffffff9, 0x1f, 0x0, 0x2f, 0x6016, 0x8, 0x9, 0x2b7f6a87, 0x8aa, 0x1820, 0x4ae, 0x9, 0x0, 0x100000001}})
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r2)
r5 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r5, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000480)={0x20000004})
sendmsg$IEEE802154_START_REQ(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:04:58 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:04:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x506, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1083.075806] FAULT_INJECTION: forcing a failure.
[ 1083.075806] name failslab, interval 1, probability 0, space 0, times 0
20:04:58 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 10)

20:04:58 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 30)

20:04:58 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 28)

[ 1083.077379] CPU: 1 PID: 13372 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1083.078480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1083.079882] Call Trace:
[ 1083.080211]  <TASK>
[ 1083.080504]  dump_stack_lvl+0x8b/0xb3
[ 1083.081001]  should_fail.cold+0x5/0xa
[ 1083.081497]  ? create_object.isra.0+0x3a/0xa20
[ 1083.082096]  should_failslab+0x5/0x10
[ 1083.082574]  kmem_cache_alloc+0x5b/0x480
[ 1083.083100]  create_object.isra.0+0x3a/0xa20
[ 1083.083671]  ? kasan_unpoison+0x23/0x50
[ 1083.084191]  __kmalloc_track_caller+0x25e/0x420
[ 1083.084792]  ? kstrdup_const+0x53/0x80
[ 1083.085297]  kstrdup+0x36/0x70
[ 1083.085739]  kstrdup_const+0x53/0x80
[ 1083.086241]  alloc_vfsmnt+0xb5/0x6b0
[ 1083.086720]  clone_mnt+0x6d/0xdc0
[ 1083.087195]  ? is_subdir+0x19a/0x2d0
[ 1083.087713]  copy_tree+0x3ac/0xa50
[ 1083.088213]  copy_mnt_ns+0x1a5/0xa90
[ 1083.088721]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1083.089365]  ? kmem_cache_alloc+0x332/0x480
[ 1083.089952]  create_new_namespaces+0xd6/0xb30
[ 1083.090567]  copy_namespaces+0x391/0x450
[ 1083.091126]  copy_process+0x27ef/0x6cb0
[ 1083.091691]  ? lock_is_held_type+0xd7/0x130
[ 1083.092278]  ? find_held_lock+0x2c/0x110
[ 1083.092853]  ? __cleanup_sighand+0xb0/0xb0
[ 1083.093437]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1083.094157]  ? _copy_from_user+0x139/0x170
[ 1083.094737]  ? kernel_clone+0x2f8/0xa60
[ 1083.095280]  kernel_clone+0xe7/0xa60
[ 1083.095800]  ? lock_is_held_type+0xd7/0x130
[ 1083.096383]  ? create_io_thread+0xf0/0xf0
[ 1083.096956]  ? lock_is_held_type+0xd7/0x130
[ 1083.097543]  __do_sys_clone3+0x1dd/0x2e0
[ 1083.098055]  ? __ia32_sys_clone+0x150/0x150
[ 1083.098658]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1083.099383]  ? vfs_write+0x188/0xae0
[ 1083.099909]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1083.100631]  ? fput+0x2a/0x50
[ 1083.101072]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1083.101802]  do_syscall_64+0x3b/0x90
[ 1083.102307]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1083.103011] RIP: 0033:0x7f8e3c5efb19
[ 1083.103503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1083.105841] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1083.106819] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1083.107764] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1083.108681] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1083.109607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1083.110528] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1083.111481]  </TASK>
[ 1083.127804] loop2: detected capacity change from 0 to 2
[ 1083.131882] FAULT_INJECTION: forcing a failure.
[ 1083.131882] name failslab, interval 1, probability 0, space 0, times 0
[ 1083.133364] CPU: 1 PID: 13381 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1083.134345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1083.135721] Call Trace:
[ 1083.136045]  <TASK>
[ 1083.136338]  dump_stack_lvl+0x8b/0xb3
[ 1083.136873]  should_fail.cold+0x5/0xa
[ 1083.137392]  ? __alloc_file+0x21/0x240
[ 1083.137927]  should_failslab+0x5/0x10
[ 1083.138443]  kmem_cache_alloc+0x5b/0x480
[ 1083.138996]  __alloc_file+0x21/0x240
[ 1083.139510]  alloc_empty_file+0x6d/0x170
[ 1083.140076]  alloc_file+0x59/0x590
[ 1083.140573]  alloc_file_pseudo+0x16a/0x250
[ 1083.141147]  ? alloc_file+0x590/0x590
[ 1083.141671]  ? find_get_context+0x41b/0x9a0
[ 1083.142253]  ? perf_event_mmap_output+0xfd0/0xfd0
[ 1083.142910]  anon_inode_getfile+0xb0/0x1e0
[ 1083.143489]  __do_sys_perf_event_open+0xfb7/0x3040
[ 1083.144183]  ? wait_for_completion_io+0x270/0x270
[ 1083.144837]  ? perf_remove_from_context+0x230/0x230
[ 1083.145524]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1083.145694] FAULT_INJECTION: forcing a failure.
[ 1083.145694] name failslab, interval 1, probability 0, space 0, times 0
[ 1083.146232]  do_syscall_64+0x3b/0x90
[ 1083.148302]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1083.148992] RIP: 0033:0x7f3c6ccefb19
[ 1083.149488] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1083.151844] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1083.152834] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1083.153762] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1083.154690] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1083.155638] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
[ 1083.156558] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1083.157501]  </TASK>
[ 1083.157820] CPU: 0 PID: 13382 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1083.158952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1083.160522] Call Trace:
[ 1083.160885]  <TASK>
[ 1083.161207]  dump_stack_lvl+0x8b/0xb3
[ 1083.161775]  should_fail.cold+0x5/0xa
[ 1083.162312]  ? create_object.isra.0+0x3a/0xa20
[ 1083.162972]  should_failslab+0x5/0x10
[ 1083.163555]  kmem_cache_alloc+0x5b/0x480
[ 1083.164138]  create_object.isra.0+0x3a/0xa20
[ 1083.164778]  ? kasan_unpoison+0x23/0x50
[ 1083.165341]  kmem_cache_alloc+0x239/0x480
[ 1083.165940]  __kernfs_new_node+0xd4/0x8b0
[ 1083.166524]  ? kernfs_add_one+0x3c6/0x550
[ 1083.167096]  ? kernfs_path_from_node+0x60/0x60
[ 1083.167777]  ? lock_is_held_type+0xd7/0x130
[ 1083.168383]  ? up_write+0x148/0x460
[ 1083.168902]  ? kernfs_activate+0x1c4/0x240
[ 1083.169512]  kernfs_new_node+0x93/0x120
[ 1083.170068]  __kernfs_create_file+0x51/0x350
[ 1083.170708]  sysfs_add_file_mode_ns+0x218/0x430
[ 1083.171359]  ? component_del+0x4c0/0x4c0
[ 1083.171974]  internal_create_group+0x322/0xb20
[ 1083.172643]  ? sysfs_remove_group+0x170/0x170
[ 1083.173276]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1083.173985]  ? __loop_update_dio+0x2a3/0x620
[ 1083.174615]  loop_configure+0xe87/0x1950
[ 1083.175193]  lo_ioctl+0x7c5/0x18b0
[ 1083.175746]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1083.176408]  ? loop_set_status_old+0x1b0/0x1b0
[ 1083.177062]  ? avc_ss_reset+0x180/0x180
[ 1083.177634]  ? __lock_acquire+0xbac/0x5b70
[ 1083.178286]  ? selinux_inode_getsecctx+0x90/0x90
[ 1083.178969]  ? loop_set_status_old+0x1b0/0x1b0
[ 1083.179643]  blkdev_ioctl+0x362/0x7f0
[ 1083.180174]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1083.180844]  ? __x64_sys_ioctl+0x97/0x210
[ 1083.181415]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1083.182180]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1083.182834]  __x64_sys_ioctl+0x196/0x210
[ 1083.183416]  do_syscall_64+0x3b/0x90
[ 1083.183974]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1083.184704] RIP: 0033:0x7ff9273eb8d7
[ 1083.185196] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1083.187661] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1083.188700] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1083.189684] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1083.190665] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1083.191661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1083.192621] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1083.193626]  </TASK>
[ 1083.200575] FAT-fs (loop2): bogus number of reserved sectors
[ 1083.201420] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1083.215257] loop2: detected capacity change from 0 to 2
[ 1083.225966] FAULT_INJECTION: forcing a failure.
[ 1083.225966] name failslab, interval 1, probability 0, space 0, times 0
[ 1083.227493] CPU: 0 PID: 13383 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1083.228542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1083.228937] FAT-fs (loop2): bogus number of reserved sectors
[ 1083.229986] Call Trace:
[ 1083.229997]  <TASK>
[ 1083.230008]  dump_stack_lvl+0x8b/0xb3
[ 1083.230756] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1083.231078]  should_fail.cold+0x5/0xa
[ 1083.233462]  ? create_object.isra.0+0x3a/0xa20
[ 1083.234105]  should_failslab+0x5/0x10
[ 1083.234619]  kmem_cache_alloc+0x5b/0x480
[ 1083.235155]  ? mark_held_locks+0x9e/0xe0
[ 1083.235761]  create_object.isra.0+0x3a/0xa20
[ 1083.236391]  kmemleak_alloc_percpu+0xa0/0x100
[ 1083.237042]  pcpu_alloc+0x7bf/0x1060
[ 1083.237613]  alloc_vfsmnt+0xfd/0x6b0
[ 1083.238145]  clone_mnt+0x6d/0xdc0
[ 1083.238655]  ? is_subdir+0x19a/0x2d0
[ 1083.239194]  copy_tree+0x3ac/0xa50
[ 1083.239873]  copy_mnt_ns+0x1a5/0xa90
[ 1083.240614]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1083.241516]  ? kmem_cache_alloc+0x332/0x480
[ 1083.242338]  create_new_namespaces+0xd6/0xb30
[ 1083.243233]  copy_namespaces+0x391/0x450
[ 1083.244042]  copy_process+0x27ef/0x6cb0
[ 1083.244818]  ? lock_is_held_type+0xd7/0x130
[ 1083.245457]  ? find_held_lock+0x2c/0x110
[ 1083.246078]  ? __cleanup_sighand+0xb0/0xb0
[ 1083.246698]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1083.247452]  ? _copy_from_user+0x139/0x170
[ 1083.248072]  ? kernel_clone+0x2f8/0xa60
[ 1083.248643]  kernel_clone+0xe7/0xa60
[ 1083.249173]  ? lock_is_held_type+0xd7/0x130
[ 1083.249814]  ? create_io_thread+0xf0/0xf0
[ 1083.250419]  ? lock_is_held_type+0xd7/0x130
[ 1083.251038]  __do_sys_clone3+0x1dd/0x2e0
[ 1083.251635]  ? __ia32_sys_clone+0x150/0x150
[ 1083.252271]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1083.253040]  ? vfs_write+0x188/0xae0
[ 1083.253599]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1083.254349]  ? fput+0x2a/0x50
[ 1083.254830]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1083.255598]  do_syscall_64+0x3b/0x90
[ 1083.256131]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1083.256867] RIP: 0033:0x7f798ea35b19
[ 1083.257376] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1083.259835] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1083.260891] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1083.261879] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1083.262852] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1083.263955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1083.265242] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1083.266573]  </TASK>
20:04:58 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:04:58 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 29)

20:04:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x507, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:04:58 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 11)

[ 1083.359167] loop5: detected capacity change from 0 to 4
20:04:58 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:04:58 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400fc0088b32ce5517f94f0310f0ddcdb62689945", @ANYRES16=r0, @ANYBLOB="080025bd7000ffdbdf2507000000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4880)
capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580))
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$KDGETKEYCODE(r1, 0x5412, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1083.406314] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1083.415613] FAULT_INJECTION: forcing a failure.
[ 1083.415613] name failslab, interval 1, probability 0, space 0, times 0
[ 1083.417126] CPU: 1 PID: 13493 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1083.418033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1083.419292] Call Trace:
[ 1083.419609]  <TASK>
[ 1083.419875]  dump_stack_lvl+0x8b/0xb3
[ 1083.420340]  should_fail.cold+0x5/0xa
[ 1083.420814]  ? create_object.isra.0+0x3a/0xa20
[ 1083.421353]  should_failslab+0x5/0x10
[ 1083.421804]  kmem_cache_alloc+0x5b/0x480
[ 1083.422286]  create_object.isra.0+0x3a/0xa20
[ 1083.422823]  kmemleak_alloc_percpu+0xa0/0x100
[ 1083.423358]  pcpu_alloc+0x7bf/0x1060
[ 1083.423874]  alloc_vfsmnt+0xfd/0x6b0
[ 1083.424349]  clone_mnt+0x6d/0xdc0
[ 1083.424767]  ? is_subdir+0x19a/0x2d0
[ 1083.425230]  copy_tree+0x3ac/0xa50
[ 1083.425676]  copy_mnt_ns+0x1a5/0xa90
[ 1083.426121]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1083.426693]  ? kmem_cache_alloc+0x332/0x480
[ 1083.427213]  create_new_namespaces+0xd6/0xb30
[ 1083.427785]  copy_namespaces+0x391/0x450
[ 1083.428271]  copy_process+0x27ef/0x6cb0
[ 1083.428758]  ? lock_is_held_type+0xd7/0x130
[ 1083.429274]  ? find_held_lock+0x2c/0x110
[ 1083.429774]  ? __cleanup_sighand+0xb0/0xb0
[ 1083.430291]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1083.430931]  ? _copy_from_user+0x139/0x170
[ 1083.431436]  ? kernel_clone+0x2f8/0xa60
[ 1083.431928]  kernel_clone+0xe7/0xa60
[ 1083.432382]  ? lock_is_held_type+0xd7/0x130
[ 1083.432896]  ? create_io_thread+0xf0/0xf0
[ 1083.433402]  ? lock_is_held_type+0xd7/0x130
[ 1083.433911]  __do_sys_clone3+0x1dd/0x2e0
[ 1083.434387]  ? __ia32_sys_clone+0x150/0x150
[ 1083.434903]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1083.435525]  ? vfs_write+0x188/0xae0
[ 1083.435967]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1083.436589]  ? fput+0x2a/0x50
[ 1083.436980]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1083.437585]  do_syscall_64+0x3b/0x90
[ 1083.438026]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1083.438617] RIP: 0033:0x7f8e3c5efb19
[ 1083.439039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1083.441034] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1083.441862] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1083.442675] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1083.443490] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1083.444325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1083.445140] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1083.445971]  </TASK>
[ 1083.451566] loop2: detected capacity change from 0 to 2
[ 1083.476221] FAT-fs (loop2): bogus number of reserved sectors
[ 1083.477157] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1083.482862] FAULT_INJECTION: forcing a failure.
[ 1083.482862] name failslab, interval 1, probability 0, space 0, times 0
[ 1083.484092] CPU: 1 PID: 13496 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1083.484995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1083.486260] Call Trace:
[ 1083.486545]  <TASK>
[ 1083.486805]  dump_stack_lvl+0x8b/0xb3
[ 1083.487257]  should_fail.cold+0x5/0xa
[ 1083.487703]  ? create_object.isra.0+0x3a/0xa20
[ 1083.488220]  should_failslab+0x5/0x10
[ 1083.488638]  kmem_cache_alloc+0x5b/0x480
[ 1083.489096]  create_object.isra.0+0x3a/0xa20
[ 1083.489602]  ? kasan_unpoison+0x23/0x50
[ 1083.490059]  kmem_cache_alloc+0x239/0x480
[ 1083.490527]  __alloc_file+0x21/0x240
[ 1083.490953]  alloc_empty_file+0x6d/0x170
[ 1083.491417]  alloc_file+0x59/0x590
[ 1083.491816]  alloc_file_pseudo+0x16a/0x250
[ 1083.492306]  ? alloc_file+0x590/0x590
[ 1083.492736]  ? find_get_context+0x41b/0x9a0
[ 1083.493215]  ? perf_event_mmap_output+0xfd0/0xfd0
[ 1083.493750]  anon_inode_getfile+0xb0/0x1e0
[ 1083.494241]  __do_sys_perf_event_open+0xfb7/0x3040
[ 1083.494816]  ? wait_for_completion_io+0x270/0x270
[ 1083.495384]  ? perf_remove_from_context+0x230/0x230
[ 1083.495998]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1083.496612]  do_syscall_64+0x3b/0x90
[ 1083.497052]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1083.497650] RIP: 0033:0x7f3c6ccefb19
[ 1083.498088] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1083.500149] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1083.501014] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1083.501824] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1083.502640] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1083.503426] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
[ 1083.504234] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1083.505058]  </TASK>
20:05:13 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 31)

20:05:13 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 12)

20:05:13 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x80)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:05:13 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 59)

20:05:13 executing program 1:
io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x53, 0x0, &(0x7f0000000040)=[0xffffffffffffffff]}, 0x1)
fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:05:13 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x50b, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:05:13 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:13 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 30)

[ 1098.651323] FAULT_INJECTION: forcing a failure.
[ 1098.651323] name failslab, interval 1, probability 0, space 0, times 0
[ 1098.653112] CPU: 1 PID: 13616 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1098.654177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1098.655649] Call Trace:
[ 1098.656018]  <TASK>
[ 1098.656326]  dump_stack_lvl+0x8b/0xb3
[ 1098.656884]  should_fail.cold+0x5/0xa
[ 1098.657413]  ? __kernfs_new_node+0xd4/0x8b0
[ 1098.658006]  should_failslab+0x5/0x10
[ 1098.658579]  kmem_cache_alloc+0x5b/0x480
[ 1098.659181]  __kernfs_new_node+0xd4/0x8b0
[ 1098.659824]  ? kernfs_add_one+0x3c6/0x550
[ 1098.660427]  ? kernfs_path_from_node+0x60/0x60
[ 1098.661126]  ? lock_is_held_type+0xd7/0x130
[ 1098.661795]  ? up_write+0x148/0x460
[ 1098.662329]  ? kernfs_activate+0x1c4/0x240
[ 1098.662860] FAULT_INJECTION: forcing a failure.
[ 1098.662860] name failslab, interval 1, probability 0, space 0, times 0
[ 1098.662965]  kernfs_new_node+0x93/0x120
[ 1098.665255]  __kernfs_create_file+0x51/0x350
[ 1098.665924]  sysfs_add_file_mode_ns+0x218/0x430
[ 1098.666633]  ? component_del+0x4c0/0x4c0
[ 1098.667245]  internal_create_group+0x322/0xb20
[ 1098.667950]  ? sysfs_remove_group+0x170/0x170
[ 1098.668640]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1098.669380]  ? __loop_update_dio+0x2a3/0x620
[ 1098.670046]  loop_configure+0xe87/0x1950
[ 1098.670675]  lo_ioctl+0x7c5/0x18b0
[ 1098.671201]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1098.671934]  ? loop_set_status_old+0x1b0/0x1b0
[ 1098.672621]  ? avc_ss_reset+0x180/0x180
[ 1098.673212]  ? __lock_acquire+0xbac/0x5b70
[ 1098.673918]  ? selinux_inode_getsecctx+0x90/0x90
[ 1098.674638]  ? loop_set_status_old+0x1b0/0x1b0
[ 1098.675311]  blkdev_ioctl+0x362/0x7f0
[ 1098.675899]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1098.676598]  ? __x64_sys_ioctl+0x97/0x210
[ 1098.677212]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1098.678015]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1098.678723]  __x64_sys_ioctl+0x196/0x210
[ 1098.679326]  do_syscall_64+0x3b/0x90
[ 1098.679904]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1098.680685] RIP: 0033:0x7ff9273eb8d7
[ 1098.681241] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1098.684036] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1098.685136] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1098.686095] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1098.687027] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1098.687970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1098.688888] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1098.689845]  </TASK>
[ 1098.690166] CPU: 0 PID: 13623 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1098.691326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1098.692879] Call Trace:
[ 1098.693224] FAULT_INJECTION: forcing a failure.
[ 1098.693224] name failslab, interval 1, probability 0, space 0, times 0
[ 1098.693242]  <TASK>
[ 1098.693255]  dump_stack_lvl+0x8b/0xb3
[ 1098.695505]  should_fail.cold+0x5/0xa
[ 1098.696027]  ? security_file_alloc+0x34/0x170
[ 1098.696666]  should_failslab+0x5/0x10
[ 1098.697208]  kmem_cache_alloc+0x5b/0x480
[ 1098.697804]  security_file_alloc+0x34/0x170
[ 1098.698421]  __alloc_file+0xb6/0x240
[ 1098.698985]  alloc_empty_file+0x6d/0x170
[ 1098.699583]  alloc_file+0x59/0x590
[ 1098.700092]  alloc_file_pseudo+0x16a/0x250
[ 1098.700683]  ? alloc_file+0x590/0x590
[ 1098.701223]  ? find_get_context+0x41b/0x9a0
[ 1098.701826]  ? perf_event_mmap_output+0xfd0/0xfd0
[ 1098.702490]  anon_inode_getfile+0xb0/0x1e0
[ 1098.703080]  __do_sys_perf_event_open+0xfb7/0x3040
[ 1098.703772]  ? wait_for_completion_io+0x270/0x270
[ 1098.704412]  ? perf_remove_from_context+0x230/0x230
[ 1098.705120]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1098.705845]  do_syscall_64+0x3b/0x90
[ 1098.706362]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1098.707072] RIP: 0033:0x7f3c6ccefb19
[ 1098.707575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1098.709962] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1098.710971] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1098.711941] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1098.712891] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1098.713843] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
[ 1098.714769] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1098.715711]  </TASK>
[ 1098.716041] CPU: 1 PID: 13617 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1098.717131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1098.718582] Call Trace:
[ 1098.718928]  <TASK>
[ 1098.719229]  dump_stack_lvl+0x8b/0xb3
[ 1098.719770]  should_fail.cold+0x5/0xa
[ 1098.720264]  ? create_object.isra.0+0x3a/0xa20
[ 1098.720901]  should_failslab+0x5/0x10
[ 1098.721403]  kmem_cache_alloc+0x5b/0x480
[ 1098.721947]  ? mark_held_locks+0x9e/0xe0
[ 1098.722512]  create_object.isra.0+0x3a/0xa20
[ 1098.723129]  kmemleak_alloc_percpu+0xa0/0x100
[ 1098.723752]  pcpu_alloc+0x7bf/0x1060
[ 1098.724308]  alloc_vfsmnt+0xfd/0x6b0
[ 1098.724843]  clone_mnt+0x6d/0xdc0
[ 1098.725323]  ? is_subdir+0x19a/0x2d0
[ 1098.725832]  copy_tree+0x3ac/0xa50
[ 1098.726336]  copy_mnt_ns+0x1a5/0xa90
[ 1098.726876]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1098.727537]  ? kmem_cache_alloc+0x332/0x480
[ 1098.728112]  create_new_namespaces+0xd6/0xb30
[ 1098.728723]  copy_namespaces+0x391/0x450
[ 1098.729245]  copy_process+0x27ef/0x6cb0
[ 1098.729773]  ? lock_is_held_type+0xd7/0x130
[ 1098.730328]  ? find_held_lock+0x2c/0x110
[ 1098.730881]  ? __cleanup_sighand+0xb0/0xb0
[ 1098.731434]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1098.732160]  ? _copy_from_user+0x139/0x170
[ 1098.732734]  ? kernel_clone+0x2f8/0xa60
[ 1098.733253]  kernel_clone+0xe7/0xa60
[ 1098.733749]  ? lock_is_held_type+0xd7/0x130
[ 1098.734307]  ? create_io_thread+0xf0/0xf0
[ 1098.734884]  ? lock_is_held_type+0xd7/0x130
[ 1098.735452]  __do_sys_clone3+0x1dd/0x2e0
[ 1098.736013]  ? __ia32_sys_clone+0x150/0x150
[ 1098.736608]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1098.737317]  ? vfs_write+0x188/0xae0
[ 1098.737837]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1098.738565]  ? fput+0x2a/0x50
[ 1098.739008]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1098.739703]  do_syscall_64+0x3b/0x90
[ 1098.740204]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1098.740901] RIP: 0033:0x7f8e3c5efb19
[ 1098.741381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1098.743700] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1098.744701] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1098.745625] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1098.746547] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1098.747435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1098.748402] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1098.749357]  </TASK>
[ 1098.754931] loop2: detected capacity change from 0 to 2
[ 1098.769949] FAT-fs (loop2): bogus number of reserved sectors
[ 1098.770904] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1098.789340] loop2: detected capacity change from 0 to 2
20:05:14 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1098.797223] FAT-fs (loop2): bogus number of reserved sectors
[ 1098.798200] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1098.802284] loop5: detected capacity change from 0 to 4
20:05:14 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000100)})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000040)={0x0, 0x1, r0, 0x1})

[ 1098.840843] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:05:14 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x81, 0x33}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4008004)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:05:14 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x50c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1098.891671] FAULT_INJECTION: forcing a failure.
[ 1098.891671] name failslab, interval 1, probability 0, space 0, times 0
[ 1098.893305] CPU: 0 PID: 13622 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1098.894383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1098.895890] Call Trace:
[ 1098.896251]  <TASK>
[ 1098.896568]  dump_stack_lvl+0x8b/0xb3
[ 1098.897116]  should_fail.cold+0x5/0xa
[ 1098.897650]  ? alloc_vfsmnt+0x23/0x6b0
[ 1098.898202]  should_failslab+0x5/0x10
[ 1098.898733]  kmem_cache_alloc+0x5b/0x480
[ 1098.899307]  ? lock_release+0x3b2/0x6f0
[ 1098.899870]  alloc_vfsmnt+0x23/0x6b0
[ 1098.900390]  clone_mnt+0x6d/0xdc0
[ 1098.900892]  copy_tree+0x3ac/0xa50
[ 1098.901403]  copy_mnt_ns+0x1a5/0xa90
[ 1098.901933]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1098.902567]  ? kmem_cache_alloc+0x332/0x480
[ 1098.903161]  create_new_namespaces+0xd6/0xb30
[ 1098.903793]  copy_namespaces+0x391/0x450
[ 1098.904364]  copy_process+0x27ef/0x6cb0
[ 1098.904910]  ? lock_is_held_type+0xd7/0x130
[ 1098.905517]  ? find_held_lock+0x2c/0x110
[ 1098.906080]  ? __cleanup_sighand+0xb0/0xb0
[ 1098.906675]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1098.907420]  ? _copy_from_user+0x139/0x170
[ 1098.908016]  ? kernel_clone+0x2f8/0xa60
[ 1098.908573]  kernel_clone+0xe7/0xa60
[ 1098.909105]  ? lock_is_held_type+0xd7/0x130
[ 1098.909713]  ? create_io_thread+0xf0/0xf0
[ 1098.910307]  ? lock_is_held_type+0xd7/0x130
[ 1098.910906]  __do_sys_clone3+0x1dd/0x2e0
[ 1098.911474]  ? __ia32_sys_clone+0x150/0x150
[ 1098.912097]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1098.912830]  ? vfs_write+0x188/0xae0
[ 1098.913337]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1098.914057]  ? fput+0x2a/0x50
[ 1098.914509]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1098.915203]  do_syscall_64+0x3b/0x90
[ 1098.915724]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1098.916429] RIP: 0033:0x7f798ea35b19
[ 1098.916927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1098.919308] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1098.920325] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1098.921260] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1098.922194] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1098.923124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1098.924061] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1098.925016]  </TASK>
20:05:14 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 60)

[ 1098.961548] loop2: detected capacity change from 0 to 2
[ 1098.998769] FAT-fs (loop2): bogus number of reserved sectors
[ 1098.999515] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1099.029477] loop2: detected capacity change from 0 to 2
[ 1099.061020] FAT-fs (loop2): bogus number of reserved sectors
[ 1099.061983] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1099.067970] FAULT_INJECTION: forcing a failure.
[ 1099.067970] name failslab, interval 1, probability 0, space 0, times 0
[ 1099.069507] CPU: 1 PID: 13835 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1099.070499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1099.071893] Call Trace:
[ 1099.072219]  <TASK>
[ 1099.072513]  dump_stack_lvl+0x8b/0xb3
[ 1099.073020]  should_fail.cold+0x5/0xa
[ 1099.073518]  ? create_object.isra.0+0x3a/0xa20
[ 1099.074123]  should_failslab+0x5/0x10
[ 1099.074619]  kmem_cache_alloc+0x5b/0x480
[ 1099.075146]  create_object.isra.0+0x3a/0xa20
[ 1099.075715]  ? kasan_unpoison+0x23/0x50
[ 1099.076249]  kmem_cache_alloc+0x239/0x480
[ 1099.076795]  __kernfs_new_node+0xd4/0x8b0
[ 1099.077328]  ? kernfs_add_one+0x3c6/0x550
[ 1099.077893]  ? kernfs_path_from_node+0x60/0x60
[ 1099.078497]  ? lock_is_held_type+0xd7/0x130
[ 1099.079117]  ? up_write+0x148/0x460
[ 1099.079623]  ? kernfs_activate+0x1c4/0x240
[ 1099.080243]  kernfs_new_node+0x93/0x120
[ 1099.080794]  __kernfs_create_file+0x51/0x350
[ 1099.081401]  sysfs_add_file_mode_ns+0x218/0x430
[ 1099.082037]  ? component_del+0x4c0/0x4c0
[ 1099.082597]  internal_create_group+0x322/0xb20
[ 1099.083226]  ? sysfs_remove_group+0x170/0x170
[ 1099.083852]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1099.084528]  ? __loop_update_dio+0x2a3/0x620
[ 1099.085135]  loop_configure+0xe87/0x1950
[ 1099.085702]  lo_ioctl+0x7c5/0x18b0
[ 1099.086191]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1099.086850]  ? loop_set_status_old+0x1b0/0x1b0
[ 1099.087466]  ? avc_ss_reset+0x180/0x180
[ 1099.088027]  ? __lock_acquire+0xbac/0x5b70
[ 1099.088657]  ? selinux_inode_getsecctx+0x90/0x90
[ 1099.089320]  ? loop_set_status_old+0x1b0/0x1b0
[ 1099.089940]  blkdev_ioctl+0x362/0x7f0
[ 1099.090463]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1099.091091]  ? __x64_sys_ioctl+0x97/0x210
[ 1099.091651]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1099.092401]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1099.093039]  __x64_sys_ioctl+0x196/0x210
[ 1099.093579]  do_syscall_64+0x3b/0x90
[ 1099.094096]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1099.094794] RIP: 0033:0x7ff9273eb8d7
[ 1099.095296] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1099.097659] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1099.098644] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1099.099571] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1099.100499] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1099.101423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1099.102350] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1099.103307]  </TASK>
[ 1099.104424] loop5: detected capacity change from 0 to 4
[ 1099.127307] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:05:30 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 61)

20:05:30 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x50d, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:05:30 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 13)

20:05:30 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 31)

20:05:30 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x10, 0x3, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1e, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x6, 0x9, 0x1f, 0x296cbd0f}, {0x97, 0x6, 0x5, 0xf4}, {0xfffb, 0x1, 0xe1, 0x2}, {0x2, 0x0, 0x6, 0xaf9}]})
waitid(0x0, 0x0, 0x0, 0x3, 0x0)

20:05:30 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 32)

20:05:30 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
[ 1115.173338] FAULT_INJECTION: forcing a failure.
[ 1115.173338] name failslab, interval 1, probability 0, space 0, times 0
[ 1115.175090] CPU: 1 PID: 13851 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1115.176290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1115.177948] Call Trace:
[ 1115.178354]  <TASK>
[ 1115.178711]  dump_stack_lvl+0x8b/0xb3
[ 1115.179317]  should_fail.cold+0x5/0xa
[ 1115.179920]  ? alloc_vfsmnt+0x23/0x6b0
[ 1115.180549]  should_failslab+0x5/0x10
[ 1115.181150]  kmem_cache_alloc+0x5b/0x480
sendmmsg$inet(r0, &(0x7f0000002600)=[{{&(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002340)=[{&(0x7f0000000100)="afefd061fbf157e248ec62300c20745cad9668e86c3a7262d66521561378a2a1d3a6322d19ef49b615203eae12e584c1cfd906831f724b51ecd98459f4b361f52a0e06d435022fa073ea7a2aa888e0f7b2e9b67ad3c716d51d7d460805f992d1fb93d79dd8dd27bf94c4c99119cf3ba01a609557c995d64c4e33d17b0bec1637b798ef883f8b0001dbb5109039abaf4154857054bece2b512c4135c5324896035a5eaf3c8decb0b54b58804a7b5bfbd130cfc0ca5a5828c45b5c", 0xba}, 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0x1000}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000001200)="20984ff6e4e3205ae1169697373b02ce852fe1a09e7bc2001fe6eebcf6f20b5f4c6554c56d6b4f", 0x27}, {&(0x7f0000001240)="a7aff0c27cd5b197ee728fd52e3c5a5356bbb83529ddecd32d63dc6e81e64c26820d61b9aa0c9281c4dbc213983372e3e52508e9a4baa9247975c7fe83ef1151b83f72ba052bcc086b21b4add25dcf944fc4d6905f55ea54ae33920b2a8dcdad4b35fc1bcc98beb8296ca5e13e24d52affbf5f19ad", 0x75}], 0x5}}, {{&(0x7f00000023c0)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000002440)=[{&(0x7f0000002400)="e3baebe4394fa21cb18d7b042bee52c7e1", 0x11}], 0x1, &(0x7f0000002480)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xcb}}, @ip_retopts={{0xf8, 0x0, 0x7, {[@generic={0x83, 0x5, "1844fd"}, @lsrr={0x83, 0x23, 0x67, [@multicast1, @multicast1, @multicast1, @local, @dev={0xac, 0x14, 0x14, 0x3c}, @rand_addr=0x64010100, @remote, @empty]}, @timestamp={0x44, 0xc, 0xfd, 0x0, 0xc, [0x0, 0x1f]}, @timestamp_prespec={0x44, 0x1c, 0xfe, 0x3, 0x4, [{@private=0xa010102, 0xffffffe0}, {@loopback, 0x5}, {@rand_addr=0x64010102, 0x1}]}, @timestamp_addr={0x44, 0x14, 0x11, 0x1, 0xd, [{@loopback}, {@multicast2, 0x8000}]}, @lsrr={0x83, 0xf, 0x10, [@local, @rand_addr=0x64010102, @private=0xa010101]}, @lsrr={0x83, 0x27, 0xa6, [@dev={0xac, 0x14, 0x14, 0x38}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @local, @local, @multicast1, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x3f}, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_addr={0x44, 0x4c, 0x4f, 0x1, 0xd, [{@multicast1, 0x8884}, {@rand_addr=0x64010102, 0x2}, {@private=0xa010100, 0x4}, {@multicast1, 0x9c3}, {@broadcast, 0x20}, {@broadcast, 0x48000}, {@empty, 0x8}, {@dev={0xac, 0x14, 0x14, 0x39}, 0xfffff123}, {@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2e}}], 0x178}}], 0x2, 0x20000000)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1115.181773]  ? lock_release+0x3b2/0x6f0
[ 1115.182601]  alloc_vfsmnt+0x23/0x6b0
[ 1115.183233]  clone_mnt+0x6d/0xdc0
[ 1115.183800]  copy_tree+0x3ac/0xa50
[ 1115.184417]  copy_mnt_ns+0x1a5/0xa90
[ 1115.185027]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1115.185778]  ? kmem_cache_alloc+0x332/0x480
[ 1115.186450]  create_new_namespaces+0xd6/0xb30
[ 1115.187147]  copy_namespaces+0x391/0x450
[ 1115.187779]  copy_process+0x27ef/0x6cb0
[ 1115.188404]  ? lock_is_held_type+0xd7/0x130
[ 1115.189070]  ? find_held_lock+0x2c/0x110
[ 1115.189728]  ? __cleanup_sighand+0xb0/0xb0
[ 1115.190406]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1115.191232]  ? _copy_from_user+0x139/0x170
[ 1115.191885]  ? kernel_clone+0x2f8/0xa60
[ 1115.192541]  kernel_clone+0xe7/0xa60
[ 1115.193138]  ? lock_is_held_type+0xd7/0x130
[ 1115.193826]  ? create_io_thread+0xf0/0xf0
[ 1115.194506]  ? lock_is_held_type+0xd7/0x130
[ 1115.195203]  __do_sys_clone3+0x1dd/0x2e0
[ 1115.195875]  ? __ia32_sys_clone+0x150/0x150
[ 1115.196607]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1115.197484]  ? vfs_write+0x188/0xae0
[ 1115.198085]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1115.198981]  ? fput+0x2a/0x50
[ 1115.199527]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1115.200399]  do_syscall_64+0x3b/0x90
[ 1115.201019]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1115.201865] RIP: 0033:0x7f8e3c5efb19
[ 1115.202473] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1115.205379] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1115.206603] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1115.207760] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1115.208931] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1115.210084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1115.211234] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1115.212434]  </TASK>
[ 1115.215661] FAULT_INJECTION: forcing a failure.
[ 1115.215661] name failslab, interval 1, probability 0, space 0, times 0
[ 1115.217518] CPU: 1 PID: 13855 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1115.218807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1115.220633] Call Trace:
[ 1115.221066]  <TASK>
[ 1115.221440]  dump_stack_lvl+0x8b/0xb3
[ 1115.222099]  should_fail.cold+0x5/0xa
[ 1115.222747]  ? create_object.isra.0+0x3a/0xa20
[ 1115.223516]  should_failslab+0x5/0x10
[ 1115.224167]  kmem_cache_alloc+0x5b/0x480
[ 1115.224859]  create_object.isra.0+0x3a/0xa20
[ 1115.225612]  ? kasan_unpoison+0x23/0x50
[ 1115.226301]  kmem_cache_alloc+0x239/0x480
[ 1115.227012]  security_file_alloc+0x34/0x170
[ 1115.227740]  __alloc_file+0xb6/0x240
[ 1115.228397]  alloc_empty_file+0x6d/0x170
[ 1115.229107]  alloc_file+0x59/0x590
[ 1115.229724]  alloc_file_pseudo+0x16a/0x250
[ 1115.230448]  ? alloc_file+0x590/0x590
[ 1115.231083]  ? find_get_context+0x41b/0x9a0
[ 1115.231810]  ? perf_event_mmap_output+0xfd0/0xfd0
[ 1115.232633]  anon_inode_getfile+0xb0/0x1e0
[ 1115.233358]  __do_sys_perf_event_open+0xfb7/0x3040
[ 1115.234200]  ? wait_for_completion_io+0x270/0x270
[ 1115.235020]  ? perf_remove_from_context+0x230/0x230
[ 1115.235889]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1115.236806]  do_syscall_64+0x3b/0x90
[ 1115.237449]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1115.238323] RIP: 0033:0x7f3c6ccefb19
[ 1115.238949] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1115.241907] RSP: 002b:00007f3c6a265188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[ 1115.243141] RAX: ffffffffffffffda RBX: 00007f3c6ce02f60 RCX: 00007f3c6ccefb19
[ 1115.244312] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000100
[ 1115.245457] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1115.246525] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
[ 1115.247543] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1115.248597]  </TASK>
[ 1115.255077] FAULT_INJECTION: forcing a failure.
[ 1115.255077] name failslab, interval 1, probability 0, space 0, times 0
[ 1115.256642] CPU: 1 PID: 13850 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1115.257717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1115.259206] Call Trace:
[ 1115.259564]  <TASK>
[ 1115.259879]  dump_stack_lvl+0x8b/0xb3
[ 1115.260430]  should_fail.cold+0x5/0xa
[ 1115.260959]  ? create_object.isra.0+0x3a/0xa20
[ 1115.261595]  should_failslab+0x5/0x10
[ 1115.262117]  kmem_cache_alloc+0x5b/0x480
[ 1115.262682]  create_object.isra.0+0x3a/0xa20
[ 1115.263298]  ? kasan_unpoison+0x23/0x50
[ 1115.263867]  kmem_cache_alloc+0x239/0x480
[ 1115.264513]  alloc_vfsmnt+0x23/0x6b0
[ 1115.265085]  clone_mnt+0x6d/0xdc0
[ 1115.265622]  copy_tree+0x3ac/0xa50
[ 1115.266186]  copy_mnt_ns+0x1a5/0xa90
[ 1115.266749]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1115.267434]  ? kmem_cache_alloc+0x332/0x480
[ 1115.268086]  create_new_namespaces+0xd6/0xb30
[ 1115.268757]  copy_namespaces+0x391/0x450
[ 1115.269372]  copy_process+0x27ef/0x6cb0
[ 1115.269981]  ? lock_is_held_type+0xd7/0x130
[ 1115.270640]  ? find_held_lock+0x2c/0x110
[ 1115.271277]  ? __cleanup_sighand+0xb0/0xb0
[ 1115.271936]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1115.272702]  ? _copy_from_user+0x139/0x170
[ 1115.273304]  ? kernel_clone+0x2f8/0xa60
[ 1115.273874]  kernel_clone+0xe7/0xa60
[ 1115.274412]  ? lock_is_held_type+0xd7/0x130
[ 1115.275025]  ? create_io_thread+0xf0/0xf0
[ 1115.275626]  ? lock_is_held_type+0xd7/0x130
[ 1115.276269]  __do_sys_clone3+0x1dd/0x2e0
[ 1115.276845]  ? __ia32_sys_clone+0x150/0x150
[ 1115.277479]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1115.278229]  ? vfs_write+0x188/0xae0
[ 1115.278757]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1115.279502]  ? fput+0x2a/0x50
[ 1115.279971]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1115.280721]  do_syscall_64+0x3b/0x90
[ 1115.281268]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1115.282027] RIP: 0033:0x7f798ea35b19
[ 1115.282577] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1115.285177] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1115.286262] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1115.287303] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1115.288361] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1115.289392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1115.290425] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1115.291506]  </TASK>
[ 1115.296331] FAULT_INJECTION: forcing a failure.
[ 1115.296331] name failslab, interval 1, probability 0, space 0, times 0
[ 1115.297962] CPU: 1 PID: 13956 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1115.299103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1115.300664] Call Trace:
[ 1115.301053]  <TASK>
[ 1115.301398]  dump_stack_lvl+0x8b/0xb3
[ 1115.301983]  should_fail.cold+0x5/0xa
[ 1115.302565]  ? __kernfs_new_node+0xd4/0x8b0
[ 1115.303204]  should_failslab+0x5/0x10
[ 1115.303782]  kmem_cache_alloc+0x5b/0x480
[ 1115.304411]  __kernfs_new_node+0xd4/0x8b0
[ 1115.305042]  ? kernfs_add_one+0x3c6/0x550
[ 1115.305664]  ? kernfs_path_from_node+0x60/0x60
[ 1115.306342]  ? lock_is_held_type+0xd7/0x130
[ 1115.307022]  ? up_write+0x148/0x460
[ 1115.307550]  ? kernfs_activate+0x1c4/0x240
[ 1115.308235]  kernfs_new_node+0x93/0x120
[ 1115.308849]  __kernfs_create_file+0x51/0x350
[ 1115.309537]  sysfs_add_file_mode_ns+0x218/0x430
[ 1115.310269]  ? component_del+0x4c0/0x4c0
[ 1115.310898]  internal_create_group+0x322/0xb20
[ 1115.311606]  ? sysfs_remove_group+0x170/0x170
[ 1115.312318]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1115.313081]  ? __loop_update_dio+0x2a3/0x620
[ 1115.313761]  loop_configure+0xe87/0x1950
[ 1115.314398]  lo_ioctl+0x7c5/0x18b0
[ 1115.314948]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1115.315673]  ? loop_set_status_old+0x1b0/0x1b0
[ 1115.316385]  ? avc_ss_reset+0x180/0x180
[ 1115.316996]  ? __lock_acquire+0xbac/0x5b70
[ 1115.317713]  ? selinux_inode_getsecctx+0x90/0x90
[ 1115.318453]  ? loop_set_status_old+0x1b0/0x1b0
[ 1115.319127]  blkdev_ioctl+0x362/0x7f0
[ 1115.319710]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1115.320418]  ? __x64_sys_ioctl+0x97/0x210
[ 1115.321054]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1115.321889]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1115.322623]  __x64_sys_ioctl+0x196/0x210
[ 1115.323261]  do_syscall_64+0x3b/0x90
[ 1115.323850]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1115.324656] RIP: 0033:0x7ff9273eb8d7
[ 1115.325235] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1115.327919] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1115.329076] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1115.330152] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1115.331219] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1115.332298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1115.333369] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1115.334473]  </TASK>
[ 1115.335212] loop2: detected capacity change from 0 to 2
[ 1115.347782] FAT-fs (loop2): bogus number of reserved sectors
[ 1115.348852] FAT-fs (loop2): Can't find a valid FAT filesystem
20:05:30 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1115.364831] loop2: detected capacity change from 0 to 2
[ 1115.372839] FAT-fs (loop2): bogus number of reserved sectors
[ 1115.373837] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1115.418942] loop5: detected capacity change from 0 to 4
20:05:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x50e, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1115.432250] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:05:30 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:30 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan3\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan4\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001300), 0xffffffffffffffff)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000200)={'wpan1\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r4, 0x409, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x64, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x64}}, 0x4000)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1115.464998] loop2: detected capacity change from 0 to 2
[ 1115.478201] FAT-fs (loop2): bogus number of reserved sectors
[ 1115.479070] FAT-fs (loop2): Can't find a valid FAT filesystem
20:05:30 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040))

20:05:30 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 32)

20:05:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x600, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:05:30 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 62)

20:05:30 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 14)

20:05:30 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 33)

[ 1115.636969] FAULT_INJECTION: forcing a failure.
[ 1115.636969] name failslab, interval 1, probability 0, space 0, times 0
[ 1115.638536] CPU: 1 PID: 14060 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1115.639589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1115.641062] Call Trace:
[ 1115.641418]  <TASK>
[ 1115.641741]  dump_stack_lvl+0x8b/0xb3
[ 1115.642274]  should_fail.cold+0x5/0xa
[ 1115.642798]  ? create_object.isra.0+0x3a/0xa20
[ 1115.643444]  should_failslab+0x5/0x10
[ 1115.643968]  kmem_cache_alloc+0x5b/0x480
[ 1115.644539]  create_object.isra.0+0x3a/0xa20
[ 1115.645153]  ? kasan_unpoison+0x23/0x50
[ 1115.645720]  kmem_cache_alloc+0x239/0x480
[ 1115.646303]  alloc_vfsmnt+0x23/0x6b0
[ 1115.646830]  clone_mnt+0x6d/0xdc0
[ 1115.647336]  copy_tree+0x3ac/0xa50
[ 1115.647873]  copy_mnt_ns+0x1a5/0xa90
[ 1115.648438]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1115.649121]  ? kmem_cache_alloc+0x332/0x480
[ 1115.649743]  create_new_namespaces+0xd6/0xb30
[ 1115.650402]  copy_namespaces+0x391/0x450
[ 1115.650990]  copy_process+0x27ef/0x6cb0
[ 1115.651568]  ? lock_is_held_type+0xd7/0x130
[ 1115.652203]  ? find_held_lock+0x2c/0x110
[ 1115.652822]  ? __cleanup_sighand+0xb0/0xb0
[ 1115.653418]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1115.654201]  ? _copy_from_user+0x139/0x170
[ 1115.654824]  ? kernel_clone+0x2f8/0xa60
[ 1115.655392]  kernel_clone+0xe7/0xa60
[ 1115.655938]  ? lock_is_held_type+0xd7/0x130
[ 1115.656547]  ? create_io_thread+0xf0/0xf0
[ 1115.657185]  ? lock_is_held_type+0xd7/0x130
[ 1115.657803]  __do_sys_clone3+0x1dd/0x2e0
[ 1115.658391]  ? __ia32_sys_clone+0x150/0x150
[ 1115.659041]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1115.659819]  ? vfs_write+0x188/0xae0
[ 1115.660402]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1115.661197]  ? fput+0x2a/0x50
[ 1115.661682]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1115.662440]  do_syscall_64+0x3b/0x90
[ 1115.663001]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1115.663756] RIP: 0033:0x7f8e3c5efb19
[ 1115.664309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1115.666790] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1115.667858] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1115.668863] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1115.669852] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1115.670844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1115.671828] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1115.672801]  </TASK>
[ 1115.686147] FAULT_INJECTION: forcing a failure.
[ 1115.686147] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1115.686640] loop2: detected capacity change from 0 to 3
[ 1115.687811] CPU: 0 PID: 14072 Comm: syz-executor.0 Not tainted 5.16.0-next-20220120 #1
[ 1115.689643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1115.691132] Call Trace:
[ 1115.691498]  <TASK>
[ 1115.691820]  dump_stack_lvl+0x8b/0xb3
[ 1115.692370]  should_fail.cold+0x5/0xa
[ 1115.692909]  _copy_to_user+0x2e/0x150
[ 1115.693456]  simple_read_from_buffer+0xcc/0x160
[ 1115.694125]  proc_fail_nth_read+0x194/0x220
[ 1115.694738]  ? proc_fault_inject_read+0x230/0x230
[ 1115.695412]  ? security_file_permission+0xb1/0xd0
[ 1115.696117]  ? proc_fault_inject_read+0x230/0x230
[ 1115.696791]  vfs_read+0x1b6/0x5f0
[ 1115.697318]  ksys_read+0x12d/0x250
[ 1115.697853]  ? __ia32_sys_pwrite64+0x230/0x230
[ 1115.698509]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1115.699252]  do_syscall_64+0x3b/0x90
[ 1115.699801]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1115.700548] RIP: 0033:0x7f3c6cca269c
[ 1115.701075] 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
[ 1115.703572] RSP: 002b:00007f3c6a265170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1115.704652] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f3c6cca269c
[ 1115.705630] RDX: 000000000000000f RSI: 00007f3c6a2651e0 RDI: 0000000000000003
[ 1115.706629] RBP: 00007f3c6a2651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1115.707621] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002
[ 1115.708623] R13: 00007fff28ad302f R14: 00007f3c6a265300 R15: 0000000000022000
[ 1115.708659] loop5: detected capacity change from 0 to 4
[ 1115.709636]  </TASK>
[ 1115.714604] FAT-fs (loop2): bogus number of reserved sectors
[ 1115.715565] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1115.719443] FAULT_INJECTION: forcing a failure.
[ 1115.719443] name failslab, interval 1, probability 0, space 0, times 0
[ 1115.721123] CPU: 1 PID: 14078 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1115.722226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1115.723796] Call Trace:
[ 1115.724192]  <TASK>
[ 1115.724521]  dump_stack_lvl+0x8b/0xb3
[ 1115.725059]  should_fail.cold+0x5/0xa
[ 1115.725583]  ? create_object.isra.0+0x3a/0xa20
[ 1115.726258]  should_failslab+0x5/0x10
[ 1115.726783]  kmem_cache_alloc+0x5b/0x480
[ 1115.727380]  create_object.isra.0+0x3a/0xa20
[ 1115.727989]  ? kasan_unpoison+0x23/0x50
[ 1115.728594]  kmem_cache_alloc_trace+0x22e/0x3c0
[ 1115.729249]  kobject_uevent_env+0x236/0xfa0
[ 1115.729874]  ? dev_uevent_filter+0xd0/0xd0
[ 1115.730454]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1115.731180]  ? __loop_update_dio+0x2a3/0x620
[ 1115.731795]  loop_configure+0x14e8/0x1950
[ 1115.732418]  lo_ioctl+0x7c5/0x18b0
[ 1115.732915]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1115.733612]  ? loop_set_status_old+0x1b0/0x1b0
[ 1115.734262]  ? avc_ss_reset+0x180/0x180
[ 1115.734845]  ? __lock_acquire+0xbac/0x5b70
[ 1115.735523]  ? selinux_inode_getsecctx+0x90/0x90
[ 1115.736244]  ? loop_set_status_old+0x1b0/0x1b0
[ 1115.736911]  blkdev_ioctl+0x362/0x7f0
[ 1115.737468]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1115.738142]  ? __x64_sys_ioctl+0x97/0x210
[ 1115.738738]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1115.739511]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1115.740211]  __x64_sys_ioctl+0x196/0x210
[ 1115.740796]  do_syscall_64+0x3b/0x90
[ 1115.741351]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1115.742102] RIP: 0033:0x7ff9273eb8d7
[ 1115.742637] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1115.745132] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1115.746197] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1115.747191] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1115.748196] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1115.749178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1115.750165] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1115.751189]  </TASK>
[ 1115.771233] loop2: detected capacity change from 0 to 3
[ 1115.778893] FAT-fs (loop2): bogus number of reserved sectors
[ 1115.779751] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1115.827058] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1115.876088] FAULT_INJECTION: forcing a failure.
[ 1115.876088] name failslab, interval 1, probability 0, space 0, times 0
[ 1115.877649] CPU: 0 PID: 14080 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1115.878663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1115.880101] Call Trace:
[ 1115.880438]  <TASK>
[ 1115.880739]  dump_stack_lvl+0x8b/0xb3
[ 1115.881248]  should_fail.cold+0x5/0xa
[ 1115.881764]  should_failslab+0x5/0x10
[ 1115.882258]  __kmalloc_track_caller+0x79/0x420
[ 1115.882861]  ? kstrdup_const+0x53/0x80
[ 1115.883380]  kstrdup+0x36/0x70
[ 1115.883818]  kstrdup_const+0x53/0x80
[ 1115.884311]  alloc_vfsmnt+0xb5/0x6b0
[ 1115.884805]  clone_mnt+0x6d/0xdc0
[ 1115.885284]  copy_tree+0x3ac/0xa50
[ 1115.885776]  copy_mnt_ns+0x1a5/0xa90
[ 1115.886284]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1115.886915]  ? kmem_cache_alloc+0x332/0x480
[ 1115.887492]  create_new_namespaces+0xd6/0xb30
[ 1115.888133]  copy_namespaces+0x391/0x450
[ 1115.888678]  copy_process+0x27ef/0x6cb0
[ 1115.889209]  ? lock_is_held_type+0xd7/0x130
[ 1115.889808]  ? find_held_lock+0x2c/0x110
[ 1115.890385]  ? __cleanup_sighand+0xb0/0xb0
[ 1115.890977]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1115.891707]  ? _copy_from_user+0x139/0x170
[ 1115.892310]  ? kernel_clone+0x2f8/0xa60
[ 1115.892862]  kernel_clone+0xe7/0xa60
[ 1115.893383]  ? lock_is_held_type+0xd7/0x130
[ 1115.893979]  ? create_io_thread+0xf0/0xf0
[ 1115.894575]  ? lock_is_held_type+0xd7/0x130
[ 1115.895177]  __do_sys_clone3+0x1dd/0x2e0
[ 1115.895745]  ? __ia32_sys_clone+0x150/0x150
[ 1115.896387]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1115.897122]  ? vfs_write+0x188/0xae0
[ 1115.897643]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1115.898394]  ? fput+0x2a/0x50
[ 1115.898856]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1115.899577]  do_syscall_64+0x3b/0x90
[ 1115.900112]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1115.900822] RIP: 0033:0x7f798ea35b19
[ 1115.901330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1115.903704] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1115.905050] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1115.906289] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1115.907448] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1115.908625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1115.909821] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1115.911003]  </TASK>
20:05:45 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 34)

20:05:45 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:45 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 33)

20:05:45 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
getsockopt$bt_BT_VOICE(r0, 0x112, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x2)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:05:45 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:45 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x605, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:05:45 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 63)

20:05:45 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000800)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="10002ab87000fddbdf2504000001"], 0x14}, 0x1, 0x0, 0x0, 0x4c804}, 0x4002004)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0)={0x0, <r1=>0x0})
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0xb3}, {&(0x7f00000009c0)=""/227, 0xe3}], 0x2, 0x0, 0x200000)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)={0x14, r3}, 0x14}}, 0xc001)
sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000900)=ANY=[@ANYBLOB="40000000416ac7acc3548d4d0ba7308afa8072a665413b3fa5112be4d93d9d10d340a699ff7841999cf7ef99880130a33cbc13b707bb80273fbacb4bd38239654dac491b9d47492330a02c83293495166263dec746c1bbeb655622cc7448465594d627c7d6050052fb30a48cc83e06fccb81bf60a979c045e5c3944e0f61", @ANYRES16=r3, @ANYBLOB="00042cbd4000fcdbdf251000000005002e0001000000807affe1062b695bc85bed53ea19f4ddd2731e96090333"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000)
r5 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
openat(r6, &(0x7f0000000240)='./file1\x00', 0x484000, 0xf)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r5, r5], 0x2, {r6}}, 0x58)
r7 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r7, r7], 0x2, {r8}}, 0x58)
clone3(&(0x7f0000000340)={0xc200000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x22}, &(0x7f0000000140)=""/128, 0x80, &(0x7f0000000200)=""/51, &(0x7f0000000300)=[r0, r1, 0xffffffffffffffff, r5, r0, r7], 0x6}, 0x58)
r9 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r9, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1130.580637] FAULT_INJECTION: forcing a failure.
[ 1130.580637] name failslab, interval 1, probability 0, space 0, times 0
[ 1130.581587] CPU: 0 PID: 14096 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1130.582179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1130.583013] Call Trace:
[ 1130.583210]  <TASK>
[ 1130.583384]  dump_stack_lvl+0x8b/0xb3
[ 1130.583681]  should_fail.cold+0x5/0xa
[ 1130.583977]  should_failslab+0x5/0x10
[ 1130.584280]  __kmalloc_track_caller+0x79/0x420
[ 1130.584628]  ? kstrdup_const+0x53/0x80
[ 1130.584933]  kstrdup+0x36/0x70
[ 1130.585180]  kstrdup_const+0x53/0x80
[ 1130.585460]  alloc_vfsmnt+0xb5/0x6b0
[ 1130.585747]  clone_mnt+0x6d/0xdc0
[ 1130.586022]  copy_tree+0x3ac/0xa50
[ 1130.586305]  copy_mnt_ns+0x1a5/0xa90
[ 1130.586598]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1130.586967]  ? kmem_cache_alloc+0x332/0x480
[ 1130.587298]  create_new_namespaces+0xd6/0xb30
[ 1130.587651]  copy_namespaces+0x391/0x450
[ 1130.587974]  copy_process+0x27ef/0x6cb0
[ 1130.588283]  ? lock_is_held_type+0xd7/0x130
[ 1130.588623]  ? find_held_lock+0x2c/0x110
[ 1130.588942]  ? __cleanup_sighand+0xb0/0xb0
[ 1130.589273]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1130.589680]  ? _copy_from_user+0x139/0x170
[ 1130.590001]  ? kernel_clone+0x2f8/0xa60
[ 1130.590310]  kernel_clone+0xe7/0xa60
[ 1130.590599]  ? lock_is_held_type+0xd7/0x130
[ 1130.590927]  ? create_io_thread+0xf0/0xf0
[ 1130.591250]  ? lock_is_held_type+0xd7/0x130
[ 1130.591580]  __do_sys_clone3+0x1dd/0x2e0
[ 1130.591895]  ? __ia32_sys_clone+0x150/0x150
[ 1130.592231]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1130.592660]  ? vfs_write+0x188/0xae0
[ 1130.592950]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1130.593359]  ? fput+0x2a/0x50
[ 1130.593608]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1130.594013]  do_syscall_64+0x3b/0x90
[ 1130.594295]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1130.594680] RIP: 0033:0x7f8e3c5efb19
[ 1130.594955] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1130.596281] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1130.596839] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1130.597363] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1130.597903] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1130.598431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1130.598957] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1130.599491]  </TASK>
[ 1130.618310] FAULT_INJECTION: forcing a failure.
[ 1130.618310] name failslab, interval 1, probability 0, space 0, times 0
[ 1130.619302] CPU: 0 PID: 14150 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1130.619910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1130.620114] loop2: detected capacity change from 0 to 3
[ 1130.620749] Call Trace:
[ 1130.620755]  <TASK>
[ 1130.620760]  dump_stack_lvl+0x8b/0xb3
[ 1130.620780]  should_fail.cold+0x5/0xa
[ 1130.622420]  ? create_object.isra.0+0x3a/0xa20
[ 1130.622770]  should_failslab+0x5/0x10
[ 1130.623065]  kmem_cache_alloc+0x5b/0x480
[ 1130.623381]  create_object.isra.0+0x3a/0xa20
[ 1130.623722]  ? kasan_unpoison+0x23/0x50
[ 1130.624037]  __kmalloc_track_caller+0x25e/0x420
[ 1130.624405]  ? kstrdup_const+0x53/0x80
[ 1130.624703]  kstrdup+0x36/0x70
[ 1130.624957]  kstrdup_const+0x53/0x80
[ 1130.625248]  alloc_vfsmnt+0xb5/0x6b0
[ 1130.625536]  clone_mnt+0x6d/0xdc0
[ 1130.625810]  copy_tree+0x3ac/0xa50
[ 1130.626100]  copy_mnt_ns+0x1a5/0xa90
[ 1130.626389]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1130.626759]  ? kmem_cache_alloc+0x332/0x480
[ 1130.627087]  create_new_namespaces+0xd6/0xb30
[ 1130.627417]  copy_namespaces+0x391/0x450
[ 1130.627733]  copy_process+0x27ef/0x6cb0
[ 1130.628028]  ? lock_is_held_type+0xd7/0x130
[ 1130.628359]  ? find_held_lock+0x2c/0x110
[ 1130.628678]  ? __cleanup_sighand+0xb0/0xb0
[ 1130.629002]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1130.629412]  ? _copy_from_user+0x139/0x170
[ 1130.629743]  ? kernel_clone+0x2f8/0xa60
[ 1130.630056]  kernel_clone+0xe7/0xa60
[ 1130.630253] loop5: detected capacity change from 0 to 4
[ 1130.630349]  ? lock_is_held_type+0xd7/0x130
[ 1130.631355]  ? create_io_thread+0xf0/0xf0
[ 1130.631685]  ? lock_is_held_type+0xd7/0x130
[ 1130.632021]  __do_sys_clone3+0x1dd/0x2e0
[ 1130.632352]  ? __ia32_sys_clone+0x150/0x150
[ 1130.632697]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1130.633112]  ? vfs_write+0x188/0xae0
[ 1130.633406]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1130.633801]  ? fput+0x2a/0x50
[ 1130.634057]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1130.634453]  do_syscall_64+0x3b/0x90
[ 1130.634748]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1130.634912] FAULT_INJECTION: forcing a failure.
[ 1130.634912] name failslab, interval 1, probability 0, space 0, times 0
[ 1130.635116] RIP: 0033:0x7f798ea35b19
[ 1130.636770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1130.638086] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1130.638644] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1130.639159] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1130.639689] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1130.640187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1130.640717] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1130.641255]  </TASK>
[ 1130.641434] CPU: 1 PID: 14149 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1130.642534] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1130.644044] Call Trace:
[ 1130.644420]  <TASK>
[ 1130.644753]  dump_stack_lvl+0x8b/0xb3
[ 1130.645299]  should_fail.cold+0x5/0xa
[ 1130.645846]  ? kobject_get_path+0xc0/0x1c0
[ 1130.646434]  should_failslab+0x5/0x10
[ 1130.646976]  __kmalloc+0x72/0x440
[ 1130.647474]  kobject_get_path+0xc0/0x1c0
[ 1130.648059]  kobject_uevent_env+0x25c/0xfa0
[ 1130.648727]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1130.649477]  ? __loop_update_dio+0x2a3/0x620
[ 1130.650102]  loop_configure+0x14e8/0x1950
[ 1130.650701]  lo_ioctl+0x7c5/0x18b0
[ 1130.651162]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1130.651837]  ? loop_set_status_old+0x1b0/0x1b0
[ 1130.652478]  ? avc_ss_reset+0x180/0x180
[ 1130.653054]  ? __lock_acquire+0xbac/0x5b70
[ 1130.653735]  ? selinux_inode_getsecctx+0x90/0x90
[ 1130.654411]  ? loop_set_status_old+0x1b0/0x1b0
[ 1130.655058]  blkdev_ioctl+0x362/0x7f0
[ 1130.655574]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1130.656236]  ? __x64_sys_ioctl+0x97/0x210
[ 1130.656842]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1130.657594]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1130.658285]  __x64_sys_ioctl+0x196/0x210
[ 1130.658852]  do_syscall_64+0x3b/0x90
[ 1130.659369]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1130.660051] RIP: 0033:0x7ff9273eb8d7
[ 1130.660562] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1130.662950] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1130.663957] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1130.664920] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1130.665871] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1130.666820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1130.667768] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1130.668763]  </TASK>
20:05:46 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xafe}]})
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x0)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1130.687768] FAT-fs (loop2): bogus number of reserved sectors
[ 1130.688579] FAT-fs (loop2): Can't find a valid FAT filesystem
20:05:46 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r2=>r1, @ANYBLOB="8100000000000000090066696c653000"])
preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000100)=""/70, 0x46}, {&(0x7f0000000200)=""/179, 0xb3}, {&(0x7f00000002c0)=""/86, 0x56}, {&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000000400)=""/116, 0x74}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000001340)=""/4096, 0x1000}], 0x7, 0x9, 0x5c7)
r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCADD6RD(r1, 0x89f9, &(0x7f0000000580)={'ip6tnl0\x00', &(0x7f0000000500)={'syztnl1\x00', <r4=>0x0, 0x2f, 0x9, 0xfc, 0x0, 0x40, @mcast2, @rand_addr=' \x01\x00', 0x40, 0x1, 0x8, 0x15fe}})
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000640)={'ip6_vti0\x00', &(0x7f00000005c0)={'ip6gre0\x00', <r5=>0x0, 0x29, 0x0, 0x2, 0x10, 0x49, @private1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7, 0x40, 0xf7, 0xed5}})
sendmsg$BATADV_CMD_GET_DAT_CACHE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1f}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20004080)
fcntl$setown(0xffffffffffffffff, 0x8, r0)
r6 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000840)={{0x2, 0x0, 0x7, 0x1, 0x80000000}, 0x5, 0x8, 0x6})
connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r6, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f0000000800)={'ip6gre0\x00', &(0x7f0000000780)={'ip6_vti0\x00', r5, 0x2f, 0xfb, 0x78, 0x4, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00', 0x7800, 0x7807, 0x7f, 0x7}})
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1130.713666] loop2: detected capacity change from 0 to 3
[ 1130.720472] audit: type=1326 audit(1642709146.078:27): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14206 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f764fe5ab19 code=0x0
20:05:46 executing program 0:
perf_event_open(&(0x7f0000000100)={0x3, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:46 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 34)

[ 1130.729356] FAT-fs (loop2): bogus number of reserved sectors
[ 1130.730147] FAT-fs (loop2): Can't find a valid FAT filesystem
20:05:46 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:46 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 35)

20:05:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x700, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1130.818300] FAULT_INJECTION: forcing a failure.
[ 1130.818300] name failslab, interval 1, probability 0, space 0, times 0
[ 1130.819744] CPU: 1 PID: 14307 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1130.820706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1130.822043] Call Trace:
[ 1130.822372]  <TASK>
[ 1130.822653]  dump_stack_lvl+0x8b/0xb3
[ 1130.823139]  should_fail.cold+0x5/0xa
[ 1130.823623]  ? create_object.isra.0+0x3a/0xa20
[ 1130.824194]  should_failslab+0x5/0x10
[ 1130.824678]  kmem_cache_alloc+0x5b/0x480
[ 1130.825186]  create_object.isra.0+0x3a/0xa20
[ 1130.825745]  ? kasan_unpoison+0x23/0x50
[ 1130.826248]  __kmalloc_track_caller+0x25e/0x420
[ 1130.826818]  ? kstrdup_const+0x53/0x80
[ 1130.827307]  kstrdup+0x36/0x70
[ 1130.827756]  kstrdup_const+0x53/0x80
[ 1130.828227]  alloc_vfsmnt+0xb5/0x6b0
[ 1130.828757]  clone_mnt+0x6d/0xdc0
[ 1130.829245]  copy_tree+0x3ac/0xa50
[ 1130.829762]  copy_mnt_ns+0x1a5/0xa90
[ 1130.830279]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1130.830924]  ? kmem_cache_alloc+0x332/0x480
[ 1130.831512]  create_new_namespaces+0xd6/0xb30
[ 1130.832131]  copy_namespaces+0x391/0x450
[ 1130.832704]  copy_process+0x27ef/0x6cb0
[ 1130.833240]  ? lock_is_held_type+0xd7/0x130
[ 1130.833843]  ? find_held_lock+0x2c/0x110
[ 1130.834412]  ? __cleanup_sighand+0xb0/0xb0
[ 1130.834965]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1130.835699]  ? _copy_from_user+0x139/0x170
[ 1130.836284]  ? kernel_clone+0x2f8/0xa60
[ 1130.836836]  kernel_clone+0xe7/0xa60
[ 1130.837360]  ? lock_is_held_type+0xd7/0x130
[ 1130.837946]  ? create_io_thread+0xf0/0xf0
[ 1130.838517]  ? lock_is_held_type+0xd7/0x130
[ 1130.839113]  __do_sys_clone3+0x1dd/0x2e0
[ 1130.839658]  ? __ia32_sys_clone+0x150/0x150
[ 1130.840299]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1130.841088]  ? vfs_write+0x188/0xae0
[ 1130.841600]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1130.842317]  ? fput+0x2a/0x50
[ 1130.842764]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1130.843477]  do_syscall_64+0x3b/0x90
[ 1130.844007]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1130.844744] RIP: 0033:0x7f8e3c5efb19
[ 1130.845253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1130.847635] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1130.848663] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1130.849618] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1130.850560] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1130.851509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1130.852466] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1130.853433]  </TASK>
[ 1130.868823] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1130.947367] FAULT_INJECTION: forcing a failure.
[ 1130.947367] name failslab, interval 1, probability 0, space 0, times 0
[ 1130.948902] CPU: 1 PID: 14321 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1130.949850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1130.951182] Call Trace:
[ 1130.951502]  <TASK>
[ 1130.951795]  dump_stack_lvl+0x8b/0xb3
[ 1130.952286]  should_fail.cold+0x5/0xa
[ 1130.952803]  ? create_object.isra.0+0x3a/0xa20
[ 1130.953434]  should_failslab+0x5/0x10
[ 1130.953958]  kmem_cache_alloc+0x5b/0x480
[ 1130.954513]  create_object.isra.0+0x3a/0xa20
[ 1130.955111]  kmemleak_alloc_percpu+0xa0/0x100
[ 1130.955727]  pcpu_alloc+0x7bf/0x1060
[ 1130.956287]  alloc_vfsmnt+0xfd/0x6b0
[ 1130.956798]  clone_mnt+0x6d/0xdc0
[ 1130.957279]  copy_tree+0x3ac/0xa50
[ 1130.957792]  copy_mnt_ns+0x1a5/0xa90
[ 1130.958310]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1130.958967]  ? kmem_cache_alloc+0x332/0x480
[ 1130.959564]  create_new_namespaces+0xd6/0xb30
[ 1130.960189]  copy_namespaces+0x391/0x450
[ 1130.960750]  copy_process+0x27ef/0x6cb0
[ 1130.961300]  ? lock_is_held_type+0xd7/0x130
[ 1130.961891]  ? find_held_lock+0x2c/0x110
[ 1130.962473]  ? __cleanup_sighand+0xb0/0xb0
[ 1130.963044]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1130.963765]  ? _copy_from_user+0x139/0x170
[ 1130.964365]  ? kernel_clone+0x2f8/0xa60
[ 1130.964910]  kernel_clone+0xe7/0xa60
[ 1130.965429]  ? lock_is_held_type+0xd7/0x130
[ 1130.966031]  ? create_io_thread+0xf0/0xf0
[ 1130.966609]  ? lock_is_held_type+0xd7/0x130
[ 1130.967212]  __do_sys_clone3+0x1dd/0x2e0
[ 1130.967765]  ? __ia32_sys_clone+0x150/0x150
[ 1130.968398]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1130.969143]  ? vfs_write+0x188/0xae0
[ 1130.969654]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1130.970403]  ? fput+0x2a/0x50
[ 1130.970846]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1130.971553]  do_syscall_64+0x3b/0x90
[ 1130.972058]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1130.972758] RIP: 0033:0x7f798ea35b19
[ 1130.973256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1130.975652] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1130.976657] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1130.977611] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1130.978566] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1130.979507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1130.980471] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1130.981461]  </TASK>
[ 1131.545978] audit: type=1326 audit(1642709146.903:28): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14206 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f764fe5ab19 code=0x0
[ 1144.192185] FAULT_INJECTION: forcing a failure.
[ 1144.192185] name failslab, interval 1, probability 0, space 0, times 0
[ 1144.193852] CPU: 1 PID: 14331 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1144.194959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1144.196294] Call Trace:
[ 1144.196620]  <TASK>
[ 1144.196904]  dump_stack_lvl+0x8b/0xb3
[ 1144.197386]  should_fail.cold+0x5/0xa
[ 1144.197867]  ? create_object.isra.0+0x3a/0xa20
[ 1144.198442]  should_failslab+0x5/0x10
[ 1144.198915]  kmem_cache_alloc+0x5b/0x480
[ 1144.199415]  ? mark_held_locks+0x9e/0xe0
[ 1144.199926]  create_object.isra.0+0x3a/0xa20
[ 1144.200492]  kmemleak_alloc_percpu+0xa0/0x100
[ 1144.201051]  pcpu_alloc+0x7bf/0x1060
[ 1144.201541]  alloc_vfsmnt+0xfd/0x6b0
[ 1144.202019]  clone_mnt+0x6d/0xdc0
[ 1144.202488]  copy_tree+0x3ac/0xa50
[ 1144.202970]  copy_mnt_ns+0x1a5/0xa90
[ 1144.203461]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1144.204079]  ? kmem_cache_alloc+0x332/0x480
[ 1144.204657]  create_new_namespaces+0xd6/0xb30
[ 1144.205253]  copy_namespaces+0x391/0x450
[ 1144.205781]  copy_process+0x27ef/0x6cb0
[ 1144.206298]  ? lock_is_held_type+0xd7/0x130
[ 1144.206863]  ? find_held_lock+0x2c/0x110
[ 1144.207387]  ? __cleanup_sighand+0xb0/0xb0
[ 1144.207947]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1144.208646]  ? _copy_from_user+0x139/0x170
[ 1144.208944] FAULT_INJECTION: forcing a failure.
[ 1144.208944] name failslab, interval 1, probability 0, space 0, times 0
[ 1144.209196]  ? kernel_clone+0x2f8/0xa60
[ 1144.210437]  kernel_clone+0xe7/0xa60
[ 1144.210929]  ? lock_is_held_type+0xd7/0x130
[ 1144.211490]  ? create_io_thread+0xf0/0xf0
[ 1144.212049]  ? lock_is_held_type+0xd7/0x130
[ 1144.212628]  __do_sys_clone3+0x1dd/0x2e0
[ 1144.213156]  ? __ia32_sys_clone+0x150/0x150
[ 1144.213741]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1144.214440]  ? vfs_write+0x188/0xae0
[ 1144.214928]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1144.215627]  ? fput+0x2a/0x50
[ 1144.216056]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1144.216753]  do_syscall_64+0x3b/0x90
[ 1144.217244]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1144.217917] RIP: 0033:0x7f798ea35b19
[ 1144.218393] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1144.220645] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1144.221587] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1144.222475] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1144.223361] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1144.224242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1144.225143] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1144.226058]  </TASK>
[ 1144.226362] CPU: 0 PID: 14336 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1144.226903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1144.227638] Call Trace:
[ 1144.227817]  <TASK>
[ 1144.227979]  dump_stack_lvl+0x8b/0xb3
[ 1144.228251]  should_fail.cold+0x5/0xa
[ 1144.228524]  ? create_object.isra.0+0x3a/0xa20
[ 1144.228843]  should_failslab+0x5/0x10
[ 1144.229103]  kmem_cache_alloc+0x5b/0x480
[ 1144.229391]  create_object.isra.0+0x3a/0xa20
[ 1144.229697]  ? kasan_unpoison+0x23/0x50
[ 1144.229979]  kmem_cache_alloc+0x239/0x480
[ 1144.230264]  radix_tree_node_alloc.constprop.0+0x1df/0x330
[ 1144.230649]  idr_get_free+0x4b5/0x8f0
[ 1144.230928]  idr_alloc_u32+0x170/0x2d0
[ 1144.231205]  ? __fprop_add_percpu_max+0x1a0/0x1a0
[ 1144.231539]  ? lock_acquire+0x1b2/0x4d0
[ 1144.231820]  idr_alloc_cyclic+0x102/0x230
[ 1144.232112]  ? idr_alloc+0x130/0x130
[ 1144.232373]  ? rwlock_bug.part.0+0x90/0x90
[ 1144.232681]  __kernfs_new_node+0x117/0x8b0
[ 1144.232971]  ? kernfs_add_one+0x3c6/0x550
[ 1144.233254]  ? kernfs_path_from_node+0x60/0x60
[ 1144.233574]  ? lock_is_held_type+0xd7/0x130
[ 1144.233884]  ? up_write+0x148/0x460
[ 1144.234131]  ? kernfs_activate+0x1c4/0x240
[ 1144.234424]  kernfs_new_node+0x93/0x120
[ 1144.234702]  __kernfs_create_file+0x51/0x350
[ 1144.235008]  sysfs_add_file_mode_ns+0x218/0x430
[ 1144.235333]  ? component_del+0x4c0/0x4c0
[ 1144.235623]  internal_create_group+0x322/0xb20
[ 1144.235939]  ? sysfs_remove_group+0x170/0x170
[ 1144.236253]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1144.236608]  ? __loop_update_dio+0x2a3/0x620
[ 1144.236953]  loop_configure+0xe87/0x1950
[ 1144.237261]  lo_ioctl+0x7c5/0x18b0
[ 1144.237526]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1144.237887]  ? loop_set_status_old+0x1b0/0x1b0
[ 1144.238233]  ? avc_ss_reset+0x180/0x180
[ 1144.238530]  ? __lock_acquire+0xbac/0x5b70
[ 1144.238880]  ? selinux_inode_getsecctx+0x90/0x90
[ 1144.239242]  ? loop_set_status_old+0x1b0/0x1b0
[ 1144.239589]  blkdev_ioctl+0x362/0x7f0
[ 1144.239861]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1144.240214]  ? __x64_sys_ioctl+0x97/0x210
[ 1144.240511]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1144.240921]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1144.241270]  __x64_sys_ioctl+0x196/0x210
[ 1144.241578]  do_syscall_64+0x3b/0x90
[ 1144.241857]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1144.242217] RIP: 0033:0x7ff9273eb8d7
[ 1144.242490] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1144.243675] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1144.244235] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1144.244729] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1144.245201] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1144.245669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1144.246139] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1144.246626]  </TASK>
20:05:59 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x1b0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:05:59 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040))
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:05:59 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 36)

20:05:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x705, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:05:59 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:59 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x20000180, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:05:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 64)

20:05:59 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 35)

20:05:59 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1144.274576] loop2: detected capacity change from 0 to 3
20:05:59 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1144.289205] FAT-fs (loop2): bogus number of reserved sectors
[ 1144.290305] FAT-fs (loop2): Can't find a valid FAT filesystem
20:05:59 executing program 1:
sendmsg$NL80211_CMD_REGISTER_BEACONS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x57}, @val={0x8}, @void}}, ["", "", "", ""]}, 0x24}}, 0x4010141)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1144.318607] loop5: detected capacity change from 0 to 4
[ 1144.318911] loop2: detected capacity change from 0 to 3
20:05:59 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1144.334838] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1144.337877] FAT-fs (loop2): bogus number of reserved sectors
[ 1144.338530] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1144.347305] FAULT_INJECTION: forcing a failure.
[ 1144.347305] name failslab, interval 1, probability 0, space 0, times 0
[ 1144.348794] CPU: 1 PID: 14342 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1144.349616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1144.350785] Call Trace:
[ 1144.351062]  <TASK>
[ 1144.351307]  dump_stack_lvl+0x8b/0xb3
[ 1144.351734]  should_fail.cold+0x5/0xa
[ 1144.352151]  ? create_object.isra.0+0x3a/0xa20
[ 1144.352677]  should_failslab+0x5/0x10
[ 1144.353087]  kmem_cache_alloc+0x5b/0x480
[ 1144.353535]  create_object.isra.0+0x3a/0xa20
[ 1144.354020]  kmemleak_alloc_percpu+0xa0/0x100
[ 1144.354507]  pcpu_alloc+0x7bf/0x1060
[ 1144.354937]  alloc_vfsmnt+0xfd/0x6b0
[ 1144.355346]  clone_mnt+0x6d/0xdc0
[ 1144.355747]  copy_tree+0x3ac/0xa50
[ 1144.356145]  copy_mnt_ns+0x1a5/0xa90
[ 1144.356558]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1144.357078]  ? kmem_cache_alloc+0x332/0x480
[ 1144.357539]  create_new_namespaces+0xd6/0xb30
[ 1144.358049]  copy_namespaces+0x391/0x450
[ 1144.358497]  copy_process+0x27ef/0x6cb0
[ 1144.358934]  ? lock_is_held_type+0xd7/0x130
[ 1144.359400]  ? find_held_lock+0x2c/0x110
[ 1144.359857]  ? __cleanup_sighand+0xb0/0xb0
[ 1144.360335]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1144.360936]  ? _copy_from_user+0x139/0x170
[ 1144.361397]  ? kernel_clone+0x2f8/0xa60
[ 1144.361833]  kernel_clone+0xe7/0xa60
[ 1144.362239]  ? lock_is_held_type+0xd7/0x130
[ 1144.362714]  ? create_io_thread+0xf0/0xf0
[ 1144.363179]  ? lock_is_held_type+0xd7/0x130
[ 1144.363653]  __do_sys_clone3+0x1dd/0x2e0
[ 1144.364099]  ? __ia32_sys_clone+0x150/0x150
[ 1144.364602]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1144.365186]  ? vfs_write+0x188/0xae0
[ 1144.365617]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1144.366195]  ? fput+0x2a/0x50
[ 1144.366554]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1144.367119]  do_syscall_64+0x3b/0x90
[ 1144.367534]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1144.368086] RIP: 0033:0x7f8e3c5efb19
[ 1144.368497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1144.370373] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1144.371157] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
20:05:59 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1144.371904] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1144.372776] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1144.373518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1144.374269] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1144.375035]  </TASK>
20:05:59 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 37)

20:05:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 65)

20:05:59 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1144.447563] loop5: detected capacity change from 0 to 4
[ 1144.453927] FAULT_INJECTION: forcing a failure.
[ 1144.453927] name failslab, interval 1, probability 0, space 0, times 0
[ 1144.455221] CPU: 1 PID: 14461 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1144.456098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1144.457341] Call Trace:
[ 1144.457643]  <TASK>
[ 1144.457914]  dump_stack_lvl+0x8b/0xb3
[ 1144.458367]  should_fail.cold+0x5/0xa
[ 1144.458805]  ? kobject_uevent_env+0x236/0xfa0
[ 1144.459335]  should_failslab+0x5/0x10
[ 1144.459775]  kmem_cache_alloc_trace+0x55/0x3c0
[ 1144.460318]  kobject_uevent_env+0x236/0xfa0
[ 1144.460834]  ? dev_uevent_filter+0xd0/0xd0
[ 1144.461304]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1144.461878]  ? __loop_update_dio+0x2a3/0x620
[ 1144.462375]  loop_configure+0x14e8/0x1950
[ 1144.462859]  lo_ioctl+0x7c5/0x18b0
[ 1144.463261]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1144.463805]  ? loop_set_status_old+0x1b0/0x1b0
[ 1144.464324]  ? avc_ss_reset+0x180/0x180
[ 1144.464795]  ? __lock_acquire+0xbac/0x5b70
[ 1144.465319]  ? selinux_inode_getsecctx+0x90/0x90
[ 1144.465864]  ? loop_set_status_old+0x1b0/0x1b0
[ 1144.466368]  blkdev_ioctl+0x362/0x7f0
[ 1144.466792]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1144.467308]  ? __x64_sys_ioctl+0x97/0x210
[ 1144.467769]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1144.468366]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1144.468909]  __x64_sys_ioctl+0x196/0x210
[ 1144.469366]  do_syscall_64+0x3b/0x90
[ 1144.469793]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1144.470367] RIP: 0033:0x7ff9273eb8d7
[ 1144.470774] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1144.472706] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1144.473522] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1144.474287] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1144.475049] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1144.475808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1144.476579] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1144.477356]  </TASK>
20:05:59 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = dup(0xffffffffffffffff)
sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x64, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1f}}]}, 0x64}}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:05:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x900, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:05:59 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 36)

20:05:59 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1144.507620] FAULT_INJECTION: forcing a failure.
[ 1144.507620] name failslab, interval 1, probability 0, space 0, times 0
[ 1144.508501] CPU: 0 PID: 14467 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1144.509115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1144.509980] Call Trace:
[ 1144.510181]  <TASK>
[ 1144.510355]  dump_stack_lvl+0x8b/0xb3
[ 1144.510667]  should_fail.cold+0x5/0xa
[ 1144.510965]  ? create_object.isra.0+0x3a/0xa20
[ 1144.511340]  should_failslab+0x5/0x10
[ 1144.511639]  kmem_cache_alloc+0x5b/0x480
[ 1144.511959]  ? mark_held_locks+0x9e/0xe0
[ 1144.512258]  create_object.isra.0+0x3a/0xa20
[ 1144.512631]  kmemleak_alloc_percpu+0xa0/0x100
[ 1144.512991]  pcpu_alloc+0x7bf/0x1060
[ 1144.513298]  alloc_vfsmnt+0xfd/0x6b0
[ 1144.513599]  clone_mnt+0x6d/0xdc0
[ 1144.513889]  copy_tree+0x3ac/0xa50
[ 1144.514187]  copy_mnt_ns+0x1a5/0xa90
[ 1144.514494]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1144.514872]  ? kmem_cache_alloc+0x332/0x480
[ 1144.515176]  create_new_namespaces+0xd6/0xb30
[ 1144.515536]  copy_namespaces+0x391/0x450
[ 1144.515863]  copy_process+0x27ef/0x6cb0
[ 1144.516187]  ? lock_is_held_type+0xd7/0x130
[ 1144.516506]  ? find_held_lock+0x2c/0x110
[ 1144.516849]  ? __cleanup_sighand+0xb0/0xb0
[ 1144.517197]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1144.517625]  ? _copy_from_user+0x139/0x170
[ 1144.517968]  ? kernel_clone+0x2f8/0xa60
[ 1144.518287]  kernel_clone+0xe7/0xa60
[ 1144.518579]  ? lock_is_held_type+0xd7/0x130
[ 1144.518922]  ? create_io_thread+0xf0/0xf0
[ 1144.519254]  ? lock_is_held_type+0xd7/0x130
[ 1144.519597]  __do_sys_clone3+0x1dd/0x2e0
[ 1144.519918]  ? __ia32_sys_clone+0x150/0x150
[ 1144.520229]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1144.520669]  ? vfs_write+0x188/0xae0
[ 1144.520956]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1144.521380]  ? fput+0x2a/0x50
[ 1144.521644]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1144.521925] loop2: detected capacity change from 0 to 4
[ 1144.522058]  do_syscall_64+0x3b/0x90
[ 1144.522080]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1144.523286] RIP: 0033:0x7f8e3c5efb19
[ 1144.523570] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1144.524934] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1144.525507] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1144.526035] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1144.526571] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1144.527104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1144.527640] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1144.528189]  </TASK>
[ 1144.531785] FAT-fs (loop2): bogus number of reserved sectors
[ 1144.532439] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1144.545453] loop2: detected capacity change from 0 to 4
[ 1144.552762] FAT-fs (loop2): bogus number of reserved sectors
[ 1144.553472] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1144.573273] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1144.588476] FAULT_INJECTION: forcing a failure.
[ 1144.588476] name failslab, interval 1, probability 0, space 0, times 0
[ 1144.590409] CPU: 1 PID: 14463 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1144.591759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1144.593581] Call Trace:
[ 1144.594048]  <TASK>
[ 1144.594457]  dump_stack_lvl+0x8b/0xb3
[ 1144.595140]  should_fail.cold+0x5/0xa
[ 1144.595826]  ? alloc_vfsmnt+0x23/0x6b0
[ 1144.596534]  should_failslab+0x5/0x10
[ 1144.597129]  kmem_cache_alloc+0x5b/0x480
[ 1144.597749]  ? lock_release+0x3b2/0x6f0
[ 1144.598349]  alloc_vfsmnt+0x23/0x6b0
[ 1144.598919]  clone_mnt+0x6d/0xdc0
[ 1144.599460]  copy_tree+0x3ac/0xa50
[ 1144.600031]  copy_mnt_ns+0x1a5/0xa90
[ 1144.600615]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1144.601331]  ? kmem_cache_alloc+0x332/0x480
[ 1144.601986]  create_new_namespaces+0xd6/0xb30
[ 1144.602680]  copy_namespaces+0x391/0x450
[ 1144.603294]  copy_process+0x27ef/0x6cb0
[ 1144.603849]  ? lock_is_held_type+0xd7/0x130
[ 1144.604475]  ? find_held_lock+0x2c/0x110
[ 1144.605100]  ? __cleanup_sighand+0xb0/0xb0
[ 1144.605732]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1144.606527]  ? _copy_from_user+0x139/0x170
[ 1144.607147]  ? kernel_clone+0x2f8/0xa60
[ 1144.607745]  kernel_clone+0xe7/0xa60
[ 1144.608270]  ? lock_is_held_type+0xd7/0x130
[ 1144.608925]  ? create_io_thread+0xf0/0xf0
[ 1144.609567]  ? lock_is_held_type+0xd7/0x130
[ 1144.610213]  __do_sys_clone3+0x1dd/0x2e0
[ 1144.610765]  ? __ia32_sys_clone+0x150/0x150
[ 1144.611376]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1144.612106]  ? vfs_write+0x188/0xae0
[ 1144.612679]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1144.613491]  ? fput+0x2a/0x50
[ 1144.613990]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1144.614770]  do_syscall_64+0x3b/0x90
[ 1144.615330]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1144.616096] RIP: 0033:0x7f798ea35b19
[ 1144.616621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1144.619077] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1144.620069] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1144.621106] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1144.622138] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1144.623082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1144.624106] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1144.625110]  </TASK>
20:06:15 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 66)

20:06:15 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 38)

20:06:15 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 37)

20:06:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:15 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xa00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:06:15 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
clone3(&(0x7f0000000400)={0x0, &(0x7f0000000140), &(0x7f0000000180)=<r2=>0x0, &(0x7f0000000300), {0x3d}, &(0x7f0000002340)=""/4096, 0x1000, &(0x7f0000000340)=""/88, &(0x7f00000003c0)=[r0, r0, r0, r0, 0xffffffffffffffff, r0], 0x6, {r1}}, 0x58)
recvmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000500)=""/132, 0x84}, {&(0x7f00000005c0)=""/58, 0x3a}, {&(0x7f0000000600)=""/29, 0x1d}], 0x3, &(0x7f0000000680)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {<r3=>0x0}}}], 0x60}, 0x121)
r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000880)='./file1\x00', 0x1)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f00000019c0)={&(0x7f00000018c0), 0xc, &(0x7f0000001980)={&(0x7f0000001900)={0x2c, r5, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x2e3}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}]}, 0x2c}}, 0x0)
sendmsg$NL80211_CMD_SET_MCAST_RATE(r4, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x28, r5, 0x800, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0xd}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf0}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4080)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={<r7=>0x0}, &(0x7f0000000780)=0xc)
r8 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r8, r8], 0x2, {r9}}, 0x58)
clone3(&(0x7f0000000800)={0x8100, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0xe}, &(0x7f0000000200)=""/251, 0xfb, &(0x7f0000001340)=""/4096, &(0x7f00000007c0)=[r0, r2, r0, r0, r0, r3, r7, 0x0, r8], 0x9, {r1}}, 0x58)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1159.957530] loop2: detected capacity change from 0 to 5
[ 1159.964841] FAT-fs (loop2): bogus number of reserved sectors
[ 1159.965370] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1159.980403] FAULT_INJECTION: forcing a failure.
[ 1159.980403] name failslab, interval 1, probability 0, space 0, times 0
[ 1159.982212] CPU: 0 PID: 14587 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1159.983469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1159.984825] Call Trace:
[ 1159.985147]  <TASK>
[ 1159.985439]  dump_stack_lvl+0x8b/0xb3
[ 1159.985926]  should_fail.cold+0x5/0xa
[ 1159.986409]  ? alloc_vfsmnt+0x23/0x6b0
[ 1159.986897]  should_failslab+0x5/0x10
[ 1159.987367]  kmem_cache_alloc+0x5b/0x480
[ 1159.987869]  ? lock_release+0x3b2/0x6f0
[ 1159.988366]  alloc_vfsmnt+0x23/0x6b0
[ 1159.988858]  clone_mnt+0x6d/0xdc0
[ 1159.989323]  copy_tree+0x3ac/0xa50
[ 1159.989839]  copy_mnt_ns+0x1a5/0xa90
[ 1159.990330]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1159.991069]  ? kmem_cache_alloc+0x332/0x480
[ 1159.991729]  create_new_namespaces+0xd6/0xb30
[ 1159.992432]  copy_namespaces+0x391/0x450
[ 1159.993076]  copy_process+0x27ef/0x6cb0
[ 1159.993676]  ? lock_is_held_type+0xd7/0x130
[ 1159.994344]  ? find_held_lock+0x2c/0x110
[ 1159.994987]  ? __cleanup_sighand+0xb0/0xb0
[ 1159.995648]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1159.996474]  ? _copy_from_user+0x139/0x170
[ 1159.997141]  ? kernel_clone+0x2f8/0xa60
[ 1159.997763]  kernel_clone+0xe7/0xa60
[ 1159.998342]  ? lock_is_held_type+0xd7/0x130
[ 1159.999006]  ? create_io_thread+0xf0/0xf0
[ 1159.999660]  ? lock_is_held_type+0xd7/0x130
[ 1160.000321]  __do_sys_clone3+0x1dd/0x2e0
[ 1160.000958]  ? __ia32_sys_clone+0x150/0x150
[ 1160.001652]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1160.002498]  ? vfs_write+0x188/0xae0
[ 1160.003073]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1160.003934]  ? fput+0x2a/0x50
[ 1160.004456]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1160.005275]  do_syscall_64+0x3b/0x90
[ 1160.005859]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1160.006650] RIP: 0033:0x7f8e3c5efb19
[ 1160.007213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1160.009911] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1160.011036] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1160.012092] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1160.013153] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1160.014209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1160.015268] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1160.016352]  </TASK>
[ 1160.035405] loop5: detected capacity change from 0 to 4
[ 1160.045281] FAULT_INJECTION: forcing a failure.
[ 1160.045281] name failslab, interval 1, probability 0, space 0, times 0
[ 1160.046558] FAULT_INJECTION: forcing a failure.
[ 1160.046558] name failslab, interval 1, probability 0, space 0, times 0
[ 1160.046906] CPU: 0 PID: 14593 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1160.049458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1160.051121] Call Trace:
[ 1160.051517]  <TASK>
[ 1160.051869]  dump_stack_lvl+0x8b/0xb3
[ 1160.052466]  should_fail.cold+0x5/0xa
[ 1160.053073]  ? create_object.isra.0+0x3a/0xa20
[ 1160.053786]  should_failslab+0x5/0x10
[ 1160.054364]  kmem_cache_alloc+0x5b/0x480
[ 1160.054995]  create_object.isra.0+0x3a/0xa20
[ 1160.055656]  ? kasan_unpoison+0x23/0x50
[ 1160.056280]  kmem_cache_alloc+0x239/0x480
[ 1160.056906]  alloc_vfsmnt+0x23/0x6b0
[ 1160.057490]  clone_mnt+0x6d/0xdc0
[ 1160.058095]  copy_tree+0x3ac/0xa50
[ 1160.058713]  copy_mnt_ns+0x1a5/0xa90
[ 1160.059343]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1160.060132]  ? kmem_cache_alloc+0x332/0x480
[ 1160.060878]  create_new_namespaces+0xd6/0xb30
[ 1160.061583]  copy_namespaces+0x391/0x450
[ 1160.062215]  copy_process+0x27ef/0x6cb0
[ 1160.062829]  ? lock_is_held_type+0xd7/0x130
[ 1160.063492]  ? find_held_lock+0x2c/0x110
[ 1160.064136]  ? __cleanup_sighand+0xb0/0xb0
[ 1160.064760]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1160.065585]  ? _copy_from_user+0x139/0x170
[ 1160.066233]  ? kernel_clone+0x2f8/0xa60
[ 1160.066851]  kernel_clone+0xe7/0xa60
[ 1160.067430]  ? lock_is_held_type+0xd7/0x130
[ 1160.068097]  ? create_io_thread+0xf0/0xf0
[ 1160.068763]  ? lock_is_held_type+0xd7/0x130
[ 1160.069436]  __do_sys_clone3+0x1dd/0x2e0
[ 1160.070063]  ? __ia32_sys_clone+0x150/0x150
[ 1160.070748]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1160.071570]  ? vfs_write+0x188/0xae0
[ 1160.072151]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1160.072995]  ? fput+0x2a/0x50
[ 1160.073505]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1160.074303]  do_syscall_64+0x3b/0x90
[ 1160.074881]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1160.075667] RIP: 0033:0x7f798ea35b19
[ 1160.076231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1160.078906] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1160.080029] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1160.081091] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1160.082146] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1160.083186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1160.084167] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1160.085220]  </TASK>
[ 1160.085554] CPU: 1 PID: 14591 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1160.086566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1160.087945] Call Trace:
[ 1160.088281]  <TASK>
[ 1160.088579]  dump_stack_lvl+0x8b/0xb3
[ 1160.089111]  should_fail.cold+0x5/0xa
[ 1160.089601]  ? create_object.isra.0+0x3a/0xa20
[ 1160.090209]  should_failslab+0x5/0x10
[ 1160.090697]  kmem_cache_alloc+0x5b/0x480
[ 1160.091226]  create_object.isra.0+0x3a/0xa20
[ 1160.091794]  ? kasan_unpoison+0x23/0x50
[ 1160.092323]  kmem_cache_alloc_node+0x248/0x490
[ 1160.092983]  __alloc_skb+0x211/0x340
[ 1160.093537]  alloc_uevent_skb+0x7b/0x210
[ 1160.094124]  kobject_uevent_env+0x9a1/0xfa0
[ 1160.094756]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1160.095457]  ? __loop_update_dio+0x2a3/0x620
[ 1160.096115]  loop_configure+0x14e8/0x1950
[ 1160.096801]  lo_ioctl+0x7c5/0x18b0
[ 1160.097303]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1160.098023]  ? loop_set_status_old+0x1b0/0x1b0
[ 1160.098657]  ? avc_ss_reset+0x180/0x180
[ 1160.099223]  ? __lock_acquire+0xbac/0x5b70
[ 1160.099879]  ? selinux_inode_getsecctx+0x90/0x90
[ 1160.100571]  ? loop_set_status_old+0x1b0/0x1b0
[ 1160.101227]  blkdev_ioctl+0x362/0x7f0
[ 1160.101761]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1160.102409]  ? __x64_sys_ioctl+0x97/0x210
[ 1160.102984]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1160.103737]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1160.104374]  __x64_sys_ioctl+0x196/0x210
[ 1160.104946]  do_syscall_64+0x3b/0x90
[ 1160.105462]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1160.106178] RIP: 0033:0x7ff9273eb8d7
[ 1160.106687] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1160.109097] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1160.110119] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1160.111070] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1160.112022] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1160.112986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1160.113952] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1160.114935]  </TASK>
[ 1160.117654] audit: type=1326 audit(1642709175.475:29): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=14590 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f764fe5ab19 code=0x0
20:06:15 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x1}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x2, 0xb, 0x8, 0x4}, {0x4, 0x1, 0xff, 0x9}, {0x5, 0x2, 0x7, 0xff}, {0x0, 0x8, 0x6e}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
dup3(r0, r1, 0x0)
r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
r4 = clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r2, r2], 0x2, {r3}}, 0x58)
waitid(0x0, r4, 0x0, 0x1, 0x0)

20:06:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:15 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1160.253947] loop2: detected capacity change from 0 to 5
[ 1160.271195] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1160.274738] FAT-fs (loop2): bogus number of reserved sectors
[ 1160.275563] FAT-fs (loop2): Can't find a valid FAT filesystem
20:06:28 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 39)

20:06:28 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x2, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:06:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:06:28 executing program 4:
sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012cbd7000ffdbdf250d00790e08000600090000000800040068000000"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000808)
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x2000)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
mknodat$null(r2, &(0x7f0000000340)='./file0/file0\x00', 0x800, 0x103)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])
r3 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r3, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000480))

20:06:28 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 38)

20:06:28 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:28 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 67)

[ 1173.468229] loop2: detected capacity change from 0 to 5
20:06:28 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1173.478353] loop5: detected capacity change from 0 to 4
[ 1173.489820] FAT-fs (loop2): bogus number of reserved sectors
[ 1173.490284] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1173.493506] FAULT_INJECTION: forcing a failure.
[ 1173.493506] name failslab, interval 1, probability 0, space 0, times 0
[ 1173.495007] CPU: 0 PID: 14715 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1173.496039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1173.496401] FAULT_INJECTION: forcing a failure.
[ 1173.496401] name failslab, interval 1, probability 0, space 0, times 0
[ 1173.497438] Call Trace:
[ 1173.497449]  <TASK>
[ 1173.497459]  dump_stack_lvl+0x8b/0xb3
[ 1173.499438]  should_fail.cold+0x5/0xa
[ 1173.500071]  ? create_object.isra.0+0x3a/0xa20
[ 1173.500791]  should_failslab+0x5/0x10
[ 1173.501409]  kmem_cache_alloc+0x5b/0x480
[ 1173.502058]  create_object.isra.0+0x3a/0xa20
[ 1173.502745]  ? kasan_unpoison+0x23/0x50
[ 1173.503385]  kmem_cache_alloc_node+0x248/0x490
[ 1173.504131]  __alloc_skb+0x211/0x340
[ 1173.504731]  alloc_uevent_skb+0x7b/0x210
[ 1173.505403]  kobject_uevent_env+0x9a1/0xfa0
[ 1173.506090]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1173.506851]  ? __loop_update_dio+0x2a3/0x620
[ 1173.507551]  loop_configure+0x14e8/0x1950
[ 1173.508242]  lo_ioctl+0x7c5/0x18b0
[ 1173.508794]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1173.509574]  ? loop_set_status_old+0x1b0/0x1b0
[ 1173.510297]  ? avc_ss_reset+0x180/0x180
[ 1173.510923]  ? __lock_acquire+0xbac/0x5b70
[ 1173.511663]  ? selinux_inode_getsecctx+0x90/0x90
[ 1173.512441]  ? loop_set_status_old+0x1b0/0x1b0
[ 1173.513183]  blkdev_ioctl+0x362/0x7f0
[ 1173.513769]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1173.514505]  ? __x64_sys_ioctl+0x97/0x210
[ 1173.515161]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1173.516015]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1173.516770]  __x64_sys_ioctl+0x196/0x210
[ 1173.517592]  do_syscall_64+0x3b/0x90
[ 1173.518389]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1173.519221] RIP: 0033:0x7ff9273eb8d7
[ 1173.519790] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1173.522548] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1173.523695] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1173.524786] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1173.525892] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1173.526979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1173.528081] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1173.529212]  </TASK>
[ 1173.529579] CPU: 1 PID: 14720 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1173.530154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1173.530946] Call Trace:
[ 1173.531137]  <TASK>
[ 1173.531308]  dump_stack_lvl+0x8b/0xb3
[ 1173.531604]  should_fail.cold+0x5/0xa
[ 1173.531889]  ? create_object.isra.0+0x3a/0xa20
[ 1173.532232]  should_failslab+0x5/0x10
[ 1173.532513]  kmem_cache_alloc+0x5b/0x480
[ 1173.532830]  create_object.isra.0+0x3a/0xa20
[ 1173.533168]  kmemleak_alloc_percpu+0xa0/0x100
[ 1173.533512]  pcpu_alloc+0x7bf/0x1060
[ 1173.533799]  alloc_vfsmnt+0xfd/0x6b0
[ 1173.534072]  clone_mnt+0x6d/0xdc0
[ 1173.534346]  copy_tree+0x3ac/0xa50
[ 1173.534627]  copy_mnt_ns+0x1a5/0xa90
[ 1173.534913]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1173.535265]  ? kmem_cache_alloc+0x332/0x480
[ 1173.535580]  create_new_namespaces+0xd6/0xb30
[ 1173.535938]  copy_namespaces+0x391/0x450
[ 1173.536235]  copy_process+0x27ef/0x6cb0
[ 1173.536530]  ? lock_is_held_type+0xd7/0x130
[ 1173.536853]  ? find_held_lock+0x2c/0x110
[ 1173.537182]  ? __cleanup_sighand+0xb0/0xb0
[ 1173.537499]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1173.537905]  ? _copy_from_user+0x139/0x170
[ 1173.538221]  ? kernel_clone+0x2f8/0xa60
[ 1173.538523]  kernel_clone+0xe7/0xa60
[ 1173.538806]  ? lock_is_held_type+0xd7/0x130
[ 1173.539133]  ? create_io_thread+0xf0/0xf0
[ 1173.539448]  ? lock_is_held_type+0xd7/0x130
[ 1173.539776]  __do_sys_clone3+0x1dd/0x2e0
[ 1173.540077]  ? __ia32_sys_clone+0x150/0x150
[ 1173.540410]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1173.540801]  ? vfs_write+0x188/0xae0
[ 1173.541086]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1173.541488]  ? fput+0x2a/0x50
[ 1173.541730]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1173.542115]  do_syscall_64+0x3b/0x90
[ 1173.542397]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1173.542777] RIP: 0033:0x7f8e3c5efb19
[ 1173.543055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1173.544337] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1173.544897] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1173.545399] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1173.545858] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1173.546368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1173.546880] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1173.547405]  </TASK>
20:06:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xb05, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:06:28 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:28 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
openat(r0, &(0x7f00000001c0)='./file0\x00', 0x440, 0x8523c02552f44890)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
wait4(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040))
waitid(0x1, 0xffffffffffffffff, &(0x7f0000000140), 0x20000000, 0x0)

20:06:28 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:29 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1173.704047] FAULT_INJECTION: forcing a failure.
[ 1173.704047] name failslab, interval 1, probability 0, space 0, times 0
[ 1173.705092] CPU: 1 PID: 14724 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1173.705675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1173.706470] Call Trace:
[ 1173.706647]  <TASK>
[ 1173.706820]  dump_stack_lvl+0x8b/0xb3
[ 1173.707111]  should_fail.cold+0x5/0xa
[ 1173.707407]  should_failslab+0x5/0x10
[ 1173.707695]  __kmalloc_track_caller+0x79/0x420
[ 1173.708033]  ? kstrdup_const+0x53/0x80
[ 1173.708330]  kstrdup+0x36/0x70
[ 1173.708575]  kstrdup_const+0x53/0x80
[ 1173.708854]  alloc_vfsmnt+0xb5/0x6b0
[ 1173.709127]  clone_mnt+0x6d/0xdc0
[ 1173.709399]  copy_tree+0x3ac/0xa50
[ 1173.709682]  copy_mnt_ns+0x1a5/0xa90
[ 1173.709966]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1173.710319]  ? kmem_cache_alloc+0x332/0x480
[ 1173.710639]  create_new_namespaces+0xd6/0xb30
[ 1173.710984]  copy_namespaces+0x391/0x450
[ 1173.711288]  copy_process+0x27ef/0x6cb0
[ 1173.711595]  ? lock_is_held_type+0xd7/0x130
[ 1173.711921]  ? find_held_lock+0x2c/0x110
[ 1173.712206]  ? __cleanup_sighand+0xb0/0xb0
[ 1173.712533]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1173.712899]  ? _copy_from_user+0x139/0x170
[ 1173.713210]  ? kernel_clone+0x2f8/0xa60
[ 1173.713508]  kernel_clone+0xe7/0xa60
[ 1173.713799]  ? lock_is_held_type+0xd7/0x130
[ 1173.714120]  ? create_io_thread+0xf0/0xf0
[ 1173.714439]  ? lock_is_held_type+0xd7/0x130
[ 1173.714774]  __do_sys_clone3+0x1dd/0x2e0
[ 1173.715078]  ? __ia32_sys_clone+0x150/0x150
[ 1173.715412]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1173.715807]  ? vfs_write+0x188/0xae0
[ 1173.716091]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1173.716494]  ? fput+0x2a/0x50
[ 1173.716754]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1173.717161]  do_syscall_64+0x3b/0x90
[ 1173.717442]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1173.717836] RIP: 0033:0x7f798ea35b19
[ 1173.718101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1173.719413] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1173.719950] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1173.720470] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1173.721000] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1173.721523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1173.722042] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1173.722585]  </TASK>
[ 1173.730740] scsi_io_completion_action: 120 callbacks suppressed
[ 1173.730797] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.732808] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.733657] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.734510] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1173.735457] blk_print_req_error: 120 callbacks suppressed
[ 1173.735470] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1173.754384] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.755776] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.756624] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.757477] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1173.758450] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1173.774570] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1173.778092] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.779248] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.780129] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.781009] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1173.781976] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1173.801291] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.802845] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.803945] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.805014] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1173.806208] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1173.821518] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.822732] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.823561] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.824419] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1173.825395] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1173.845548] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.846812] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.847646] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.848500] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1173.849487] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1173.868919] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.870115] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.871005] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.871863] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1173.872825] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1173.886631] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.887965] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.888815] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.889627] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1173.890567] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2
[ 1173.904523] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.906066] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.907137] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.908090] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00
[ 1173.909067] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1173.925897] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1173.927086] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1173.927982] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1173.928825] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00
[ 1173.929772] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:06:45 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:45 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x7f, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:06:45 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
r1 = signalfd(r0, &(0x7f0000000100), 0x8)
r2 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00')
read$hiddev(r2, &(0x7f0000000040)=""/169, 0x200000e9)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00')
preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
r4 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r4, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r4}, './file0\x00'})
openat$cgroup_type(r3, &(0x7f0000000000), 0x2, 0x0)
r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r2)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, <r6=>r2, {0x420b, 0x4}}, './file0\x00'})
sendmsg$DEVLINK_CMD_SB_POOL_SET(r6, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[], 0x150}, 0x1, 0x0, 0x0, 0x44}, 0x8000)
sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r5, @ANYBLOB="00022cbd7000fedbdf2513000000080001007063690011000200303030303a30303a313003000100000008000b0006000000000000080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b00a100000006001100d5c90000080001007063690011000200303030223a30303a31302e3000000000080003000000000008000b0006000000060011007a000000"], 0xb0}, 0x1, 0x0, 0x0, 0x20040005}, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000040)={0xf037, 0x9, 0x6, 0x2, 0x1, [{0x8, 0x7fff, 0xfffffffffffffffd, '\x00', 0x8}]})

20:06:45 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:45 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xc05, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:06:45 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 39)

20:06:45 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 68)

20:06:45 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 40)

[ 1190.592485] FAULT_INJECTION: forcing a failure.
[ 1190.592485] name failslab, interval 1, probability 0, space 0, times 0
[ 1190.593296] CPU: 0 PID: 14911 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1190.594062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1190.595146] Call Trace:
[ 1190.595401]  <TASK>
[ 1190.595631]  dump_stack_lvl+0x8b/0xb3
[ 1190.596021]  should_fail.cold+0x5/0xa
[ 1190.596403]  ? create_object.isra.0+0x3a/0xa20
[ 1190.596873]  should_failslab+0x5/0x10
[ 1190.597136]  kmem_cache_alloc+0x5b/0x480
[ 1190.597548]  create_object.isra.0+0x3a/0xa20
[ 1190.597856]  ? kasan_unpoison+0x23/0x50
[ 1190.598263]  __kmalloc_track_caller+0x25e/0x420
[ 1190.598638]  ? kstrdup_const+0x53/0x80
[ 1190.599005]  kstrdup+0x36/0x70
[ 1190.599295]  kstrdup_const+0x53/0x80
[ 1190.599557]  alloc_vfsmnt+0xb5/0x6b0
[ 1190.599825]  clone_mnt+0x6d/0xdc0
[ 1190.600076]  copy_tree+0x3ac/0xa50
[ 1190.600343]  copy_mnt_ns+0x1a5/0xa90
[ 1190.600719]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1190.601184]  ? kmem_cache_alloc+0x332/0x480
[ 1190.601612]  create_new_namespaces+0xd6/0xb30
[ 1190.601966]  copy_namespaces+0x391/0x450
[ 1190.602293]  copy_process+0x27ef/0x6cb0
[ 1190.602567]  ? lock_is_held_type+0xd7/0x130
[ 1190.602877]  ? find_held_lock+0x2c/0x110
[ 1190.603169]  ? __cleanup_sighand+0xb0/0xb0
[ 1190.603461]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1190.603832]  ? _copy_from_user+0x139/0x170
[ 1190.604118]  ? kernel_clone+0x2f8/0xa60
[ 1190.604395]  kernel_clone+0xe7/0xa60
[ 1190.604650]  ? lock_is_held_type+0xd7/0x130
[ 1190.604951]  ? create_io_thread+0xf0/0xf0
[ 1190.605266]  ? lock_is_held_type+0xd7/0x130
[ 1190.605571]  __do_sys_clone3+0x1dd/0x2e0
[ 1190.605851]  ? __ia32_sys_clone+0x150/0x150
[ 1190.606152]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1190.606511]  ? vfs_write+0x188/0xae0
[ 1190.606768]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1190.607137]  ? fput+0x2a/0x50
[ 1190.607363]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1190.607713]  do_syscall_64+0x3b/0x90
[ 1190.607967]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1190.608311] RIP: 0033:0x7f798ea35b19
[ 1190.608556] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1190.609719] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1190.610206] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1190.610663] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1190.611118] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1190.611574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1190.612028] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1190.612501]  </TASK>
[ 1190.629122] loop2: detected capacity change from 0 to 6
[ 1190.634092] loop5: detected capacity change from 0 to 4
[ 1190.636185] FAULT_INJECTION: forcing a failure.
[ 1190.636185] name failslab, interval 1, probability 0, space 0, times 0
[ 1190.637759] CPU: 1 PID: 14918 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1190.638802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1190.640213] Call Trace:
[ 1190.640548]  <TASK>
[ 1190.640847]  dump_stack_lvl+0x8b/0xb3
[ 1190.641388]  should_fail.cold+0x5/0xa
[ 1190.641889]  ? create_object.isra.0+0x3a/0xa20
[ 1190.642494]  should_failslab+0x5/0x10
[ 1190.642973]  kmem_cache_alloc+0x5b/0x480
[ 1190.643509]  create_object.isra.0+0x3a/0xa20
[ 1190.644084]  ? kasan_unpoison+0x23/0x50
[ 1190.644612]  __kmalloc+0x25b/0x440
[ 1190.645090]  kobject_get_path+0xc0/0x1c0
[ 1190.645639]  kobject_uevent_env+0x25c/0xfa0
[ 1190.646220]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1190.646873]  ? __loop_update_dio+0x2a3/0x620
[ 1190.647467]  loop_configure+0x14e8/0x1950
[ 1190.648035]  lo_ioctl+0x7c5/0x18b0
[ 1190.648513]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1190.649157]  ? loop_set_status_old+0x1b0/0x1b0
20:06:46 executing program 1:
r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r0, r0], 0x2, {r1}}, 0x58)
pidfd_open(r0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2000000000000106, &(0x7f0000000100)=[{0x6, 0x1, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x2, 0x0)

[ 1190.649768]  ? avc_ss_reset+0x180/0x180
[ 1190.650403]  ? __lock_acquire+0xbac/0x5b70
[ 1190.651029]  ? selinux_inode_getsecctx+0x90/0x90
[ 1190.651662]  ? loop_set_status_old+0x1b0/0x1b0
[ 1190.652260]  blkdev_ioctl+0x362/0x7f0
[ 1190.652720] FAT-fs (loop2): bogus number of reserved sectors
[ 1190.652755]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1190.653159] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1190.653753]  ? __x64_sys_ioctl+0x97/0x210
[ 1190.653785]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1190.655363]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1190.655983]  __x64_sys_ioctl+0x196/0x210
[ 1190.656517]  do_syscall_64+0x3b/0x90
[ 1190.657017]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1190.657712] RIP: 0033:0x7ff9273eb8d7
[ 1190.658202] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1190.660474] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1190.661460] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1190.662382] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1190.663289] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1190.664192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1190.665101] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1190.666040]  </TASK>
[ 1190.670054] FAULT_INJECTION: forcing a failure.
[ 1190.670054] name failslab, interval 1, probability 0, space 0, times 0
[ 1190.671595] CPU: 1 PID: 14938 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1190.672611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1190.674043] Call Trace:
[ 1190.674381]  <TASK>
[ 1190.674679]  dump_stack_lvl+0x8b/0xb3
[ 1190.675186]  should_fail.cold+0x5/0xa
[ 1190.675697]  should_failslab+0x5/0x10
[ 1190.676197]  __kmalloc_track_caller+0x79/0x420
[ 1190.676794]  ? kstrdup_const+0x53/0x80
[ 1190.677327]  kstrdup+0x36/0x70
[ 1190.677765]  kstrdup_const+0x53/0x80
[ 1190.678258]  alloc_vfsmnt+0xb5/0x6b0
[ 1190.678761]  clone_mnt+0x6d/0xdc0
[ 1190.679240]  copy_tree+0x3ac/0xa50
[ 1190.679732]  copy_mnt_ns+0x1a5/0xa90
[ 1190.680242]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1190.680871]  ? kmem_cache_alloc+0x332/0x480
[ 1190.681466]  create_new_namespaces+0xd6/0xb30
[ 1190.682081]  copy_namespaces+0x391/0x450
[ 1190.682627]  copy_process+0x27ef/0x6cb0
[ 1190.683157]  ? lock_is_held_type+0xd7/0x130
[ 1190.683727]  ? find_held_lock+0x2c/0x110
[ 1190.684282]  ? __cleanup_sighand+0xb0/0xb0
[ 1190.684855]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1190.685570]  ? _copy_from_user+0x139/0x170
[ 1190.686131]  ? kernel_clone+0x2f8/0xa60
[ 1190.686669]  kernel_clone+0xe7/0xa60
[ 1190.687180]  ? lock_is_held_type+0xd7/0x130
[ 1190.687748]  ? create_io_thread+0xf0/0xf0
[ 1190.688315]  ? lock_is_held_type+0xd7/0x130
[ 1190.688903]  __do_sys_clone3+0x1dd/0x2e0
[ 1190.689466]  ? __ia32_sys_clone+0x150/0x150
[ 1190.690065]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1190.690773]  ? vfs_write+0x188/0xae0
[ 1190.691278]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1190.691989]  ? fput+0x2a/0x50
[ 1190.692432]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1190.693119]  do_syscall_64+0x3b/0x90
[ 1190.693625]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1190.694308] RIP: 0033:0x7f8e3c5efb19
[ 1190.694793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1190.697072] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1190.698067] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1190.698979] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1190.699889] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1190.700781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1190.701696] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1190.702623]  </TASK>
20:06:46 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x24e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xbc, 0x0, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x70, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfc}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc3}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000000}, 0x45)

20:06:46 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:46 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1190.752033] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:06:46 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 41)

[ 1190.803275] FAULT_INJECTION: forcing a failure.
[ 1190.803275] name failslab, interval 1, probability 0, space 0, times 0
[ 1190.804173] CPU: 0 PID: 15007 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1190.804711] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1190.805513] Call Trace:
[ 1190.805722]  <TASK>
[ 1190.805911]  dump_stack_lvl+0x8b/0xb3
[ 1190.806180]  should_fail.cold+0x5/0xa
[ 1190.806454]  ? create_object.isra.0+0x3a/0xa20
[ 1190.806777]  should_failslab+0x5/0x10
[ 1190.807077]  kmem_cache_alloc+0x5b/0x480
[ 1190.807386]  create_object.isra.0+0x3a/0xa20
[ 1190.807694]  kmemleak_alloc_percpu+0xa0/0x100
[ 1190.808010]  pcpu_alloc+0x7bf/0x1060
[ 1190.808288]  alloc_vfsmnt+0xfd/0x6b0
[ 1190.808574]  clone_mnt+0x6d/0xdc0
[ 1190.808870]  copy_tree+0x3ac/0xa50
[ 1190.809138]  copy_mnt_ns+0x1a5/0xa90
[ 1190.809417]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1190.809753]  ? kmem_cache_alloc+0x332/0x480
[ 1190.810108]  create_new_namespaces+0xd6/0xb30
[ 1190.810440]  copy_namespaces+0x391/0x450
[ 1190.810727]  copy_process+0x27ef/0x6cb0
[ 1190.811032]  ? lock_is_held_type+0xd7/0x130
[ 1190.811377]  ? find_held_lock+0x2c/0x110
[ 1190.811666]  ? __cleanup_sighand+0xb0/0xb0
[ 1190.811961]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1190.812333]  ? _copy_from_user+0x139/0x170
[ 1190.812637]  ? kernel_clone+0x2f8/0xa60
[ 1190.812910]  kernel_clone+0xe7/0xa60
[ 1190.813178]  ? lock_is_held_type+0xd7/0x130
[ 1190.813479]  ? create_io_thread+0xf0/0xf0
[ 1190.813772]  ? lock_is_held_type+0xd7/0x130
[ 1190.814071]  __do_sys_clone3+0x1dd/0x2e0
[ 1190.814345]  ? __ia32_sys_clone+0x150/0x150
[ 1190.814648]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1190.815008]  ? vfs_write+0x188/0xae0
[ 1190.815262]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1190.815618]  ? fput+0x2a/0x50
[ 1190.815846]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1190.816197]  do_syscall_64+0x3b/0x90
[ 1190.816456]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1190.816805] RIP: 0033:0x7f798ea35b19
[ 1190.817053] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1190.818211] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1190.818701] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1190.819159] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1190.819624] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1190.820084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1190.820542] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1190.821017]  </TASK>
20:06:46 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 40)

20:06:46 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:46 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 69)

20:06:46 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x8, 0x4, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x3, 0x0, 0x0, 0x2, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040))

[ 1190.881460] loop2: detected capacity change from 0 to 6
[ 1190.893640] FAT-fs (loop2): bogus number of reserved sectors
[ 1190.894150] FAT-fs (loop2): Can't find a valid FAT filesystem
20:06:46 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1190.925260] FAULT_INJECTION: forcing a failure.
[ 1190.925260] name failslab, interval 1, probability 0, space 0, times 0
[ 1190.926750] CPU: 1 PID: 15084 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1190.927727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1190.929107] Call Trace:
[ 1190.929453]  <TASK>
[ 1190.929751]  dump_stack_lvl+0x8b/0xb3
[ 1190.930260]  should_fail.cold+0x5/0xa
[ 1190.930747]  ? create_object.isra.0+0x3a/0xa20
[ 1190.931340]  should_failslab+0x5/0x10
[ 1190.931820]  kmem_cache_alloc+0x5b/0x480
[ 1190.932345]  create_object.isra.0+0x3a/0xa20
[ 1190.932911]  ? kasan_unpoison+0x23/0x50
[ 1190.933443]  __kmalloc_track_caller+0x25e/0x420
[ 1190.934036]  ? kstrdup_const+0x53/0x80
[ 1190.934543]  kstrdup+0x36/0x70
[ 1190.934962]  kstrdup_const+0x53/0x80
[ 1190.935442]  alloc_vfsmnt+0xb5/0x6b0
[ 1190.935929]  clone_mnt+0x6d/0xdc0
[ 1190.936407]  copy_tree+0x3ac/0xa50
[ 1190.936895]  copy_mnt_ns+0x1a5/0xa90
[ 1190.937414]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1190.938028]  ? kmem_cache_alloc+0x332/0x480
[ 1190.938598]  create_new_namespaces+0xd6/0xb30
[ 1190.939188]  copy_namespaces+0x391/0x450
[ 1190.939725]  copy_process+0x27ef/0x6cb0
[ 1190.940236]  ? lock_is_held_type+0xd7/0x130
[ 1190.940803]  ? find_held_lock+0x2c/0x110
[ 1190.941351]  ? __cleanup_sighand+0xb0/0xb0
20:06:46 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1190.941930]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1190.942728]  ? _copy_from_user+0x139/0x170
[ 1190.943282]  ? kernel_clone+0x2f8/0xa60
[ 1190.943813]  kernel_clone+0xe7/0xa60
[ 1190.944304]  ? lock_is_held_type+0xd7/0x130
[ 1190.944859]  ? create_io_thread+0xf0/0xf0
[ 1190.945432]  ? lock_is_held_type+0xd7/0x130
[ 1190.946002]  __do_sys_clone3+0x1dd/0x2e0
[ 1190.946524]  ? __ia32_sys_clone+0x150/0x150
[ 1190.947120]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1190.947822]  ? vfs_write+0x188/0xae0
[ 1190.948314]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1190.949017]  ? fput+0x2a/0x50
[ 1190.949465]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1190.950146]  do_syscall_64+0x3b/0x90
20:06:46 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 42)

[ 1190.950641]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1190.951417] RIP: 0033:0x7f8e3c5efb19
[ 1190.951900] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1190.954144] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1190.955074] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1190.955975] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1190.956861] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1190.957759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1190.958647] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1190.959568]  </TASK>
20:06:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1190.986519] loop5: detected capacity change from 0 to 4
[ 1190.991838] FAULT_INJECTION: forcing a failure.
[ 1190.991838] name failslab, interval 1, probability 0, space 0, times 0
[ 1190.993450] CPU: 1 PID: 15090 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1190.994429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1190.995807] Call Trace:
[ 1190.996139]  <TASK>
[ 1190.996431]  dump_stack_lvl+0x8b/0xb3
[ 1190.996927]  should_fail.cold+0x5/0xa
[ 1190.997437]  ? __alloc_skb+0x211/0x340
[ 1190.997952]  should_failslab+0x5/0x10
[ 1190.998438]  kmem_cache_alloc_node+0x55/0x490
[ 1190.999017]  __alloc_skb+0x211/0x340
[ 1190.999511]  alloc_uevent_skb+0x7b/0x210
[ 1191.000048]  kobject_uevent_env+0x9a1/0xfa0
[ 1191.000605]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1191.001244]  ? __loop_update_dio+0x2a3/0x620
[ 1191.001810]  loop_configure+0x14e8/0x1950
[ 1191.002353]  lo_ioctl+0x7c5/0x18b0
20:06:46 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1191.002814]  ? avc_has_extended_perms+0x7e8/0xeb0
20:06:46 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000580)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, {0x2a}}, './file0/file0\x00'})
r1 = clone3(&(0x7f00000005c0)={0x20500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x12, {r0}}, 0x58)
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6ee1, 0x100)
r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
clone3(&(0x7f0000000500)={0x80000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x33}, &(0x7f0000000140)=""/86, 0x56, &(0x7f0000000480)=""/61, &(0x7f00000004c0)=[r1], 0x1, {r3}}, 0x58)
ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40286608, &(0x7f0000000000)=ANY=[])
ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc020662a, &(0x7f0000000200)={0x1, 0x5, 0x6, 0x5, 0x5, [{0x80, 0x5a, 0x9, '\x00', 0x1080}, {0x2, 0x6c, 0x400, '\x00', 0x104}, {0x8001, 0x7ff, 0x1, '\x00', 0x4}, {0x400, 0x2, 0x1f, '\x00', 0x1000}, {0x5, 0x81, 0xffffffff, '\x00', 0x200}]})
r4 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
socket$packet(0x11, 0x2, 0x300)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r4, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f0000000340)={0x4, 0xffffffff00000001, 0x2, 0x3f, 0x5, [{0x7, 0x3, 0x5, '\x00', 0x10d}, {0x4, 0x9, 0x4, '\x00', 0x8}, {0x5c, 0x3, 0x8a, '\x00', 0x200}, {0x8000, 0x6, 0x1, '\x00', 0x880}, {0x0, 0x81, 0x10000, '\x00', 0x1000}]})

[ 1191.003481]  ? loop_set_status_old+0x1b0/0x1b0
[ 1191.004155]  ? avc_ss_reset+0x180/0x180
[ 1191.004680]  ? __lock_acquire+0xbac/0x5b70
[ 1191.005306]  ? selinux_inode_getsecctx+0x90/0x90
[ 1191.005942]  ? loop_set_status_old+0x1b0/0x1b0
[ 1191.006521]  blkdev_ioctl+0x362/0x7f0
[ 1191.007016]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1191.007618]  ? __x64_sys_ioctl+0x97/0x210
[ 1191.008160]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1191.008850]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1191.009480]  __x64_sys_ioctl+0x196/0x210
[ 1191.010006]  do_syscall_64+0x3b/0x90
[ 1191.010511]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1191.011182] RIP: 0033:0x7ff9273eb8d7
[ 1191.011662] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1191.013904] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1191.014849] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1191.015743] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1191.016647] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1191.017550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1191.018457] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1191.019393]  </TASK>
[ 1191.037069] FAULT_INJECTION: forcing a failure.
[ 1191.037069] name failslab, interval 1, probability 0, space 0, times 0
[ 1191.037893] CPU: 0 PID: 15094 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1191.038404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1191.039124] Call Trace:
[ 1191.039298]  <TASK>
[ 1191.039453]  dump_stack_lvl+0x8b/0xb3
[ 1191.039724]  should_fail.cold+0x5/0xa
[ 1191.039984]  should_failslab+0x5/0x10
[ 1191.040244]  __kmalloc_track_caller+0x79/0x420
[ 1191.040551]  ? kstrdup_const+0x53/0x80
[ 1191.040825]  kstrdup+0x36/0x70
[ 1191.041045]  kstrdup_const+0x53/0x80
[ 1191.041306]  alloc_vfsmnt+0xb5/0x6b0
[ 1191.041564]  clone_mnt+0x6d/0xdc0
[ 1191.041812]  copy_tree+0x3ac/0xa50
[ 1191.042069]  copy_mnt_ns+0x1a5/0xa90
[ 1191.042327]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1191.042648]  ? kmem_cache_alloc+0x332/0x480
[ 1191.042941]  create_new_namespaces+0xd6/0xb30
[ 1191.043257]  copy_namespaces+0x391/0x450
[ 1191.043536]  copy_process+0x27ef/0x6cb0
[ 1191.043810]  ? lock_is_held_type+0xd7/0x130
[ 1191.044108]  ? find_held_lock+0x2c/0x110
[ 1191.044395]  ? __cleanup_sighand+0xb0/0xb0
[ 1191.044686]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1191.045049]  ? _copy_from_user+0x139/0x170
[ 1191.045355]  ? kernel_clone+0x2f8/0xa60
[ 1191.045630]  kernel_clone+0xe7/0xa60
[ 1191.045888]  ? lock_is_held_type+0xd7/0x130
[ 1191.046181]  ? create_io_thread+0xf0/0xf0
[ 1191.046471]  ? lock_is_held_type+0xd7/0x130
[ 1191.046765]  __do_sys_clone3+0x1dd/0x2e0
[ 1191.047043]  ? __ia32_sys_clone+0x150/0x150
[ 1191.047342]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1191.047704]  ? vfs_write+0x188/0xae0
[ 1191.047960]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1191.048323]  ? fput+0x2a/0x50
[ 1191.048549]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1191.048901]  do_syscall_64+0x3b/0x90
[ 1191.049173]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1191.049663] RIP: 0033:0x7f798ea35b19
[ 1191.049921] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1191.051634] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1191.052132] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1191.052801] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1191.053469] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1191.054155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1191.054842] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1191.055544]  </TASK>
[ 1191.061184] loop2: detected capacity change from 0 to 6
[ 1191.069093] FAT-fs (loop2): bogus number of reserved sectors
[ 1191.069704] FAT-fs (loop2): Can't find a valid FAT filesystem
20:06:46 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:06:46 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1191.084194] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1191.089490] loop2: detected capacity change from 0 to 6
[ 1191.105117] FAT-fs (loop2): bogus number of reserved sectors
[ 1191.105795] FAT-fs (loop2): Can't find a valid FAT filesystem
20:06:46 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f00000000c0)})
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x77359400}}, 0x100)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1191.252345] scsi_io_completion_action: 118 callbacks suppressed
[ 1191.252384] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.253803] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.254244] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.254696] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1191.255172] blk_print_req_error: 118 callbacks suppressed
[ 1191.255180] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1191.277760] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.278445] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.279467] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.280037] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1191.280574] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2
[ 1191.297449] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.298472] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.299041] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.299552] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1191.300170] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 30 prio class 2
[ 1191.317618] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.318647] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.319120] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.319567] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1191.320076] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1191.336481] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.337453] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.338014] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.338588] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1191.339174] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1191.354533] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.355223] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.356003] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.356465] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1191.357111] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1191.375427] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.376518] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.377002] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.377466] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1191.378073] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1191.392414] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.393127] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.393624] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.394605] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1191.395296] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1191.411500] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.412693] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.413324] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.414201] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 06 00
[ 1191.414912] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2
[ 1191.430503] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1191.431659] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1191.432321] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1191.433134] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 06 00 00 40 00
[ 1191.433847] I/O error, dev sr0, sector 2072 op 0x0:(READ) flags 0x4000 phys_seg 17 prio class 2
20:07:02 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x2, 0x0, 0x0, 0x0, 0x0)

20:07:02 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xd05, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1206.688413] loop2: detected capacity change from 0 to 6
20:07:02 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 70)

[ 1206.699228] FAULT_INJECTION: forcing a failure.
[ 1206.699228] name failslab, interval 1, probability 0, space 0, times 0
[ 1206.700165] CPU: 0 PID: 15223 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1206.700753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1206.701763] Call Trace:
[ 1206.701963]  <TASK>
[ 1206.702135]  dump_stack_lvl+0x8b/0xb3
[ 1206.702435]  should_fail.cold+0x5/0xa
[ 1206.702734]  ? create_object.isra.0+0x3a/0xa20
[ 1206.703091]  should_failslab+0x5/0x10
[ 1206.703388]  kmem_cache_alloc+0x5b/0x480
[ 1206.703700]  create_object.isra.0+0x3a/0xa20
[ 1206.704039]  kmemleak_alloc_percpu+0xa0/0x100
[ 1206.704380]  pcpu_alloc+0x7bf/0x1060
[ 1206.704681]  alloc_vfsmnt+0xfd/0x6b0
[ 1206.704973]  clone_mnt+0x6d/0xdc0
[ 1206.705252]  copy_tree+0x3ac/0xa50
[ 1206.705560]  copy_mnt_ns+0x1a5/0xa90
[ 1206.705854]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1206.706222]  ? kmem_cache_alloc+0x332/0x480
[ 1206.706559]  create_new_namespaces+0xd6/0xb30
[ 1206.706919]  copy_namespaces+0x391/0x450
[ 1206.707239]  copy_process+0x27ef/0x6cb0
[ 1206.707544]  ? lock_is_held_type+0xd7/0x130
[ 1206.707877]  ? find_held_lock+0x2c/0x110
[ 1206.708195]  ? __cleanup_sighand+0xb0/0xb0
[ 1206.708517]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1206.708903]  ? _copy_from_user+0x139/0x170
[ 1206.709229]  ? kernel_clone+0x2f8/0xa60
[ 1206.709529]  kernel_clone+0xe7/0xa60
[ 1206.709810]  ? lock_is_held_type+0xd7/0x130
[ 1206.710132]  ? create_io_thread+0xf0/0xf0
[ 1206.710449]  ? lock_is_held_type+0xd7/0x130
[ 1206.710780]  __do_sys_clone3+0x1dd/0x2e0
[ 1206.711083]  ? __ia32_sys_clone+0x150/0x150
[ 1206.711418]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1206.711818]  ? vfs_write+0x188/0xae0
[ 1206.712099]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1206.712502]  ? fput+0x2a/0x50
[ 1206.712750]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1206.713138]  do_syscall_64+0x3b/0x90
[ 1206.713427]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1206.713811] RIP: 0033:0x7f8e3c5efb19
[ 1206.714083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1206.715371] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1206.715917] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1206.716429] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1206.716945] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1206.717470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1206.717976] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1206.718503]  </TASK>
[ 1206.720528] loop5: detected capacity change from 0 to 4
[ 1206.721144] FAULT_INJECTION: forcing a failure.
[ 1206.721144] name failslab, interval 1, probability 0, space 0, times 0
[ 1206.721977] CPU: 0 PID: 15224 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1206.722566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1206.723560] Call Trace:
[ 1206.723933]  <TASK>
[ 1206.724104]  dump_stack_lvl+0x8b/0xb3
[ 1206.724395]  should_fail.cold+0x5/0xa
[ 1206.724681]  ? create_object.isra.0+0x3a/0xa20
[ 1206.725023]  should_failslab+0x5/0x10
[ 1206.725306]  kmem_cache_alloc+0x5b/0x480
[ 1206.725640]  create_object.isra.0+0x3a/0xa20
[ 1206.725970]  ? kasan_unpoison+0x23/0x50
[ 1206.726270]  kmem_cache_alloc+0x239/0x480
[ 1206.726580]  skb_clone+0x170/0x3c0
[ 1206.726860]  netlink_broadcast+0x9ae/0xd60
[ 1206.727192]  ? alloc_uevent_skb+0x1c2/0x210
[ 1206.727527]  kobject_uevent_env+0x945/0xfa0
[ 1206.727850]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1206.728217]  ? __loop_update_dio+0x2a3/0x620
[ 1206.728544]  loop_configure+0x14e8/0x1950
[ 1206.728861]  lo_ioctl+0x7c5/0x18b0
[ 1206.729131]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1206.729499]  ? loop_set_status_old+0x1b0/0x1b0
[ 1206.729836]  ? avc_ss_reset+0x180/0x180
[ 1206.730133]  ? __lock_acquire+0xbac/0x5b70
[ 1206.730479]  ? selinux_inode_getsecctx+0x90/0x90
[ 1206.730837]  ? loop_set_status_old+0x1b0/0x1b0
[ 1206.731174]  blkdev_ioctl+0x362/0x7f0
[ 1206.731459]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1206.731807]  ? __x64_sys_ioctl+0x97/0x210
[ 1206.732114]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1206.732511]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1206.732866]  __x64_sys_ioctl+0x196/0x210
[ 1206.733172]  do_syscall_64+0x3b/0x90
[ 1206.733474]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1206.733852] RIP: 0033:0x7ff9273eb8d7
[ 1206.734129] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1206.735417] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1206.735969] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1206.736483] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1206.737001] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1206.737524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1206.738041] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1206.738571]  </TASK>
20:07:02 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:02 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 41)

20:07:02 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:02 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 43)

20:07:02 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x24)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1206.766914] FAT-fs (loop2): bogus number of reserved sectors
[ 1206.767750] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1206.779567] FAULT_INJECTION: forcing a failure.
[ 1206.779567] name failslab, interval 1, probability 0, space 0, times 0
[ 1206.780531] CPU: 0 PID: 15277 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1206.781120] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1206.781944] Call Trace:
[ 1206.782139]  <TASK>
[ 1206.782314]  dump_stack_lvl+0x8b/0xb3
[ 1206.782605]  should_fail.cold+0x5/0xa
[ 1206.782893]  ? alloc_vfsmnt+0x23/0x6b0
[ 1206.783191]  should_failslab+0x5/0x10
[ 1206.783474]  kmem_cache_alloc+0x5b/0x480
[ 1206.783778]  ? lock_release+0x3b2/0x6f0
[ 1206.784083]  alloc_vfsmnt+0x23/0x6b0
[ 1206.784369]  clone_mnt+0x6d/0xdc0
[ 1206.784640]  copy_tree+0x3ac/0xa50
[ 1206.784926]  copy_mnt_ns+0x1a5/0xa90
[ 1206.785208]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1206.785599]  ? kmem_cache_alloc+0x332/0x480
[ 1206.785921]  create_new_namespaces+0xd6/0xb30
[ 1206.786267]  copy_namespaces+0x391/0x450
[ 1206.786580]  copy_process+0x27ef/0x6cb0
[ 1206.786893]  ? lock_is_held_type+0xd7/0x130
[ 1206.787219]  ? find_held_lock+0x2c/0x110
[ 1206.787535]  ? __cleanup_sighand+0xb0/0xb0
[ 1206.787863]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1206.788273]  ? _copy_from_user+0x139/0x170
[ 1206.788593]  ? kernel_clone+0x2f8/0xa60
[ 1206.788904]  kernel_clone+0xe7/0xa60
[ 1206.789184]  ? lock_is_held_type+0xd7/0x130
[ 1206.789524]  ? create_io_thread+0xf0/0xf0
[ 1206.789852]  ? lock_is_held_type+0xd7/0x130
[ 1206.790186]  __do_sys_clone3+0x1dd/0x2e0
[ 1206.790491]  ? __ia32_sys_clone+0x150/0x150
[ 1206.790829]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1206.791236]  ? vfs_write+0x188/0xae0
[ 1206.791516]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1206.791914]  ? fput+0x2a/0x50
[ 1206.792165]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1206.792554]  do_syscall_64+0x3b/0x90
[ 1206.792834]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1206.793221] RIP: 0033:0x7f798ea35b19
[ 1206.793523] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1206.794875] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1206.795441] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1206.795975] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1206.796504] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1206.797040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1206.797577] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1206.798123]  </TASK>
[ 1206.805473] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1206.809006] loop2: detected capacity change from 0 to 6
[ 1206.826768] FAT-fs (loop2): bogus number of reserved sectors
[ 1206.827602] FAT-fs (loop2): Can't find a valid FAT filesystem
20:07:14 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:14 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:07:14 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x2, 0x0, 0x0, 0x2, 0x0)

20:07:14 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 71)

20:07:14 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 42)

20:07:14 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:14 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[0x0, 0x0], 0x2}, 0x58)
r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r2, r2], 0x2, {r3}}, 0x58)
r4 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r4, r4], 0x2, {r5}}, 0x58)
r6 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r6, r6], 0x2, {r7}}, 0x58)
r8 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r8, r8], 0x2, {r9}}, 0x58)
r10 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r10, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
clone3(&(0x7f0000000300)={0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x18}, &(0x7f0000000200)=""/203, 0xcb, &(0x7f0000000140)=""/19, &(0x7f0000000180)=[0x0, 0x0, 0x0, r0, r0, r2, r4, r6, 0x0, r8], 0xa, {r10}}, 0x58)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1219.457597] loop5: detected capacity change from 0 to 4
[ 1219.458426] FAULT_INJECTION: forcing a failure.
[ 1219.458426] name failslab, interval 1, probability 0, space 0, times 0
[ 1219.459486] CPU: 1 PID: 15353 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1219.460065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1219.460859] Call Trace:
[ 1219.461051]  <TASK>
[ 1219.461219]  dump_stack_lvl+0x8b/0xb3
[ 1219.461508]  should_fail.cold+0x5/0xa
[ 1219.461810]  should_failslab+0x5/0x10
[ 1219.462088]  __kmalloc_node_track_caller+0x7e/0x440
[ 1219.462464]  ? alloc_uevent_skb+0x7b/0x210
[ 1219.462785]  __alloc_skb+0xe3/0x340
[ 1219.463062]  alloc_uevent_skb+0x7b/0x210
[ 1219.463365]  kobject_uevent_env+0x9a1/0xfa0
[ 1219.463685]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1219.464049]  ? __loop_update_dio+0x2a3/0x620
[ 1219.464364]  loop_configure+0x14e8/0x1950
[ 1219.464687]  lo_ioctl+0x7c5/0x18b0
[ 1219.464949]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1219.465305]  ? loop_set_status_old+0x1b0/0x1b0
[ 1219.465668]  ? avc_ss_reset+0x180/0x180
[ 1219.465965]  ? __lock_acquire+0xbac/0x5b70
[ 1219.466308]  ? selinux_inode_getsecctx+0x90/0x90
[ 1219.466674]  ? loop_set_status_old+0x1b0/0x1b0
[ 1219.467012]  blkdev_ioctl+0x362/0x7f0
[ 1219.467289]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1219.467627]  ? __x64_sys_ioctl+0x97/0x210
[ 1219.467933]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1219.468314]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1219.468657]  __x64_sys_ioctl+0x196/0x210
[ 1219.468957]  do_syscall_64+0x3b/0x90
[ 1219.469238]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1219.469627] RIP: 0033:0x7ff9273eb8d7
[ 1219.469895] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1219.471178] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1219.471716] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1219.472221] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1219.472727] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1219.473232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1219.473755] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1219.474272]  </TASK>
[ 1219.475871] FAULT_INJECTION: forcing a failure.
[ 1219.475871] name failslab, interval 1, probability 0, space 0, times 0
[ 1219.477402] CPU: 0 PID: 15357 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1219.478425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1219.479838] Call Trace:
[ 1219.480176]  <TASK>
[ 1219.480474]  dump_stack_lvl+0x8b/0xb3
[ 1219.480990]  should_fail.cold+0x5/0xa
[ 1219.481494]  ? create_object.isra.0+0x3a/0xa20
[ 1219.482115]  should_failslab+0x5/0x10
[ 1219.482611]  kmem_cache_alloc+0x5b/0x480
[ 1219.483145]  ? mark_held_locks+0x9e/0xe0
[ 1219.483682]  create_object.isra.0+0x3a/0xa20
[ 1219.484279]  kmemleak_alloc_percpu+0xa0/0x100
[ 1219.484877]  pcpu_alloc+0x7bf/0x1060
[ 1219.485399]  alloc_vfsmnt+0xfd/0x6b0
[ 1219.485915]  clone_mnt+0x6d/0xdc0
[ 1219.486400]  copy_tree+0x3ac/0xa50
[ 1219.486907]  copy_mnt_ns+0x1a5/0xa90
[ 1219.487422]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1219.488078]  ? kmem_cache_alloc+0x332/0x480
[ 1219.488663]  create_new_namespaces+0xd6/0xb30
[ 1219.489299]  copy_namespaces+0x391/0x450
[ 1219.489898]  copy_process+0x27ef/0x6cb0
[ 1219.490441]  ? lock_is_held_type+0xd7/0x130
[ 1219.491032]  ? find_held_lock+0x2c/0x110
[ 1219.491606]  ? __cleanup_sighand+0xb0/0xb0
[ 1219.492186]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1219.492924]  ? _copy_from_user+0x139/0x170
[ 1219.493499]  ? kernel_clone+0x2f8/0xa60
[ 1219.494053]  kernel_clone+0xe7/0xa60
[ 1219.494567]  ? lock_is_held_type+0xd7/0x130
[ 1219.495161]  ? create_io_thread+0xf0/0xf0
[ 1219.495748]  ? lock_is_held_type+0xd7/0x130
[ 1219.496341]  __do_sys_clone3+0x1dd/0x2e0
[ 1219.496901]  ? __ia32_sys_clone+0x150/0x150
[ 1219.497510]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
20:07:14 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 44)

[ 1219.498436]  ? vfs_write+0x188/0xae0
[ 1219.498954]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1219.499678]  ? fput+0x2a/0x50
[ 1219.500120]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1219.500825]  do_syscall_64+0x3b/0x90
[ 1219.501321]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1219.502025] RIP: 0033:0x7f8e3c5efb19
[ 1219.502513] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1219.504862] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1219.505844] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1219.506750] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1219.507648] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1219.508556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1219.509491] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1219.510461]  </TASK>
[ 1219.518155] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:07:14 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:14 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'wpan3\x00', <r1=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000580)={'wpan0\x00', <r2=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x68, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa0}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x43}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x10001}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000080}, 0x4000)
r3 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r4 = getpgid(r3)
r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x2000, 0x0)
clone3(&(0x7f0000000380)={0x10000000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x3e}, &(0x7f0000000200)=""/196, 0xc4, &(0x7f0000000140)=""/66, &(0x7f0000000300)=[r3, r4], 0x2, {r5}}, 0x58)
r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1219.549108] loop2: detected capacity change from 0 to 7
[ 1219.555715] FAT-fs (loop2): bogus number of reserved sectors
[ 1219.556152] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1219.583639] loop2: detected capacity change from 0 to 7
20:07:14 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:14 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 72)

[ 1219.600150] FAT-fs (loop2): bogus number of reserved sectors
[ 1219.600647] FAT-fs (loop2): Can't find a valid FAT filesystem
20:07:14 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1219.622111] FAULT_INJECTION: forcing a failure.
[ 1219.622111] name failslab, interval 1, probability 0, space 0, times 0
[ 1219.622960] CPU: 1 PID: 15456 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1219.623541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1219.624359] Call Trace:
[ 1219.624559]  <TASK>
[ 1219.624730]  dump_stack_lvl+0x8b/0xb3
[ 1219.625035]  should_fail.cold+0x5/0xa
[ 1219.625318]  ? create_object.isra.0+0x3a/0xa20
[ 1219.625692]  should_failslab+0x5/0x10
[ 1219.625978]  kmem_cache_alloc+0x5b/0x480
[ 1219.626291]  create_object.isra.0+0x3a/0xa20
[ 1219.626627]  kmemleak_alloc_percpu+0xa0/0x100
[ 1219.626963]  pcpu_alloc+0x7bf/0x1060
[ 1219.627253]  alloc_vfsmnt+0xfd/0x6b0
[ 1219.627542]  clone_mnt+0x6d/0xdc0
[ 1219.627813]  copy_tree+0x3ac/0xa50
[ 1219.628094]  copy_mnt_ns+0x1a5/0xa90
[ 1219.628379]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1219.628737]  ? kmem_cache_alloc+0x332/0x480
[ 1219.629062]  create_new_namespaces+0xd6/0xb30
[ 1219.629403]  copy_namespaces+0x391/0x450
[ 1219.629715]  copy_process+0x27ef/0x6cb0
[ 1219.630013]  ? lock_is_held_type+0xd7/0x130
[ 1219.630335]  ? find_held_lock+0x2c/0x110
[ 1219.630647]  ? __cleanup_sighand+0xb0/0xb0
[ 1219.630964]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1219.631374]  ? _copy_from_user+0x139/0x170
[ 1219.631702]  ? kernel_clone+0x2f8/0xa60
[ 1219.631999]  kernel_clone+0xe7/0xa60
[ 1219.632278]  ? lock_is_held_type+0xd7/0x130
[ 1219.632605]  ? create_io_thread+0xf0/0xf0
[ 1219.632776] loop5: detected capacity change from 0 to 4
[ 1219.632922]  ? lock_is_held_type+0xd7/0x130
[ 1219.632948]  __do_sys_clone3+0x1dd/0x2e0
[ 1219.634238]  ? __ia32_sys_clone+0x150/0x150
[ 1219.634580]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1219.634980]  ? vfs_write+0x188/0xae0
[ 1219.635269]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1219.635680]  ? fput+0x2a/0x50
[ 1219.635927]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1219.636320]  do_syscall_64+0x3b/0x90
[ 1219.636605]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1219.636992] RIP: 0033:0x7f798ea35b19
[ 1219.637276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1219.638575] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1219.639029] FAULT_INJECTION: forcing a failure.
[ 1219.639029] name failslab, interval 1, probability 0, space 0, times 0
[ 1219.639136] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1219.641060] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1219.641595] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1219.642097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1219.642613] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1219.643147]  </TASK>
[ 1219.643324] CPU: 0 PID: 15525 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1219.644371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1219.645823] Call Trace:
[ 1219.646173]  <TASK>
[ 1219.646483]  dump_stack_lvl+0x8b/0xb3
[ 1219.647011]  should_fail.cold+0x5/0xa
20:07:15 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 43)

[ 1219.647535]  ? create_object.isra.0+0x3a/0xa20
[ 1219.648325]  should_failslab+0x5/0x10
[ 1219.648842]  kmem_cache_alloc+0x5b/0x480
[ 1219.649412]  create_object.isra.0+0x3a/0xa20
[ 1219.650025]  ? kasan_unpoison+0x23/0x50
[ 1219.650556]  __kmalloc_node_track_caller+0x269/0x440
[ 1219.651237]  ? alloc_uevent_skb+0x7b/0x210
[ 1219.651818]  __alloc_skb+0xe3/0x340
[ 1219.652324]  alloc_uevent_skb+0x7b/0x210
[ 1219.652887]  kobject_uevent_env+0x9a1/0xfa0
[ 1219.653472]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1219.654146]  ? __loop_update_dio+0x2a3/0x620
[ 1219.654731]  loop_configure+0x14e8/0x1950
[ 1219.655315]  lo_ioctl+0x7c5/0x18b0
[ 1219.655794]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1219.656451]  ? loop_set_status_old+0x1b0/0x1b0
[ 1219.657068]  ? avc_ss_reset+0x180/0x180
[ 1219.657640]  ? __lock_acquire+0xbac/0x5b70
[ 1219.658258]  ? selinux_inode_getsecctx+0x90/0x90
[ 1219.658887]  ? loop_set_status_old+0x1b0/0x1b0
[ 1219.659505]  blkdev_ioctl+0x362/0x7f0
[ 1219.660008]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1219.660643]  ? __x64_sys_ioctl+0x97/0x210
[ 1219.661190]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1219.661931]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1219.662548]  __x64_sys_ioctl+0x196/0x210
[ 1219.663090]  do_syscall_64+0x3b/0x90
[ 1219.663587]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1219.664274] RIP: 0033:0x7ff9273eb8d7
[ 1219.664780] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1219.667204] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1219.668212] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1219.669160] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1219.670108] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1219.671053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1219.671998] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1219.672966]  </TASK>
20:07:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe05, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:07:15 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setresuid(0x0, r1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@private1}, 0x0, @in6=@private0}}, &(0x7f0000000a00)=0xe8)
syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfff, 0x5, &(0x7f0000000540)=[{&(0x7f0000000200)="9a2e74ccd162a5027dccb2747d882489695856d3147d4a36d35991ab3361a71227210649f9bf5472ffd74fd3708cfcf443f2e5e8bd9498df7f165ef6c636c6afd2aad0d86547bf6af0592893d53e58bb7362d16441c61c2c1739b769b8682bb9dd3e54aa3fde79ac86dda932c5421595ac2b2e2845a99b239f976ebcf66505ff57b6977b352746264982c4d46e21260ec4331357f10fcab0e7e5acaefcaa1107f7355fa20cd658dc03c93d8ff63b46f19efb25dd5771461809393397e51c38f7c69377ba136be1dba36b10877a90b90e934eff48cf", 0xd5, 0x1}, {&(0x7f0000000100)="bbb2c1e91e4652848e2b092fbcc998caa9c219e8eeb4cd43e1fb368ec31188df7d5c0a75a84b1558f506366ca1d84271526320aa8a2857a9e60a29c7b4abde12e3991620208a6002d64981e688600f898c9f5edda6c290b7444ba2a8c4c9e0c0039845d519d16b6c409af169324e9b319ca967ef43114dff097f83f724035e19cb977ee9dddabc6fe6e79c85211ccb99825d7a8606d3031c9e71", 0x9a, 0xad}, {&(0x7f0000000300)="7a33b06550d0e57acec0e824130cfac75d473b41d508b0784ededd743d8adae7b82e135029918281a59fe74de36b9ae19c592ef8dca8629c341024e428b494560631979ee2861fc6649a6096a3e1b85c49c0244ef277273f975009221d932343d2224badff558ebb22bae33b0612223d6eddf7fd16f3fd6056dc01e272c937b12e43868f0cea57a3ed4b0ebcd9ecf41200bc34860311f5c051c87823cbfeb849b9462f8ffae699324c794b9d8c9874ad99f42df0147ec19f5bb0a9907ef054f3e1f5414eee379ef81a7cfa6a8b439c8971d6f5c65f509f5aef4cd9208b8aeb7f021eb8dd1e61ae8100c4d677dca1ef20e84234ad", 0xf4, 0x7}, {&(0x7f0000000400)="c8fffb2a6fa1a70c1dfcdbf2e3449a2dbff42f3f67376c199923e468c5fae41edeeb4ad3aa99071814a61cc71a69a706714a7be2955a1bff7791efadaf98df5650064c9753bfdbadd838ba220e2211b957aa6ac92a03325fc0e38c214366fc091d8c08e6b8b40058a08319bd4d891915dd903fba31070635a39f0e203ea207679237b1242935a33d9a0aed4bda63201a91d8ae10284f296964e77d3170ad267fa5a2f624ebd89433ef996ef3d164bdd8ff9d5b", 0xb3, 0x8}, {&(0x7f00000004c0)="a331d5906e72e5583f595ecce047b27f4088f15b2548743a400a3ce295c38430ea6d2dbb2b04dae7e74e1231bdec4ebb66860cfbc88f4a72efab96092b7561c4298b7536aba2e95a76b80f4172a237841b6e17a5d0ee3d549e5907166438", 0x5e}], 0x230840, &(0x7f0000000a40)={[{@huge_always}, {@huge_always}, {@size={'size', 0x3d, [0x25, 0x31, 0x31, 0x37, 0x32, 0x30, 0x78, 0x78, 0x36]}}, {@uid={'uid', 0x3d, r1}}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_appraise}, {@uid_gt}, {@obj_user={'obj_user', 0x3d, '%]\xfa,}*(&[\x9f%]-)&]'}}, {@obj_role}, {@uid_lt={'uid<', r2}}, {@hash}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:07:15 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1219.763818] FAULT_INJECTION: forcing a failure.
[ 1219.763818] name failslab, interval 1, probability 0, space 0, times 0
[ 1219.765341] CPU: 0 PID: 15571 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1219.766369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1219.767780] Call Trace:
[ 1219.768123]  <TASK>
[ 1219.768426]  dump_stack_lvl+0x8b/0xb3
[ 1219.768947]  should_fail.cold+0x5/0xa
[ 1219.769475]  ? create_object.isra.0+0x3a/0xa20
[ 1219.770145]  should_failslab+0x5/0x10
[ 1219.770666]  kmem_cache_alloc+0x5b/0x480
[ 1219.771234]  create_object.isra.0+0x3a/0xa20
[ 1219.771853]  ? kasan_unpoison+0x23/0x50
[ 1219.772411]  __kmalloc_track_caller+0x25e/0x420
[ 1219.773055]  ? kstrdup_const+0x53/0x80
[ 1219.773606]  kstrdup+0x36/0x70
[ 1219.774062]  kstrdup_const+0x53/0x80
[ 1219.774577]  alloc_vfsmnt+0xb5/0x6b0
[ 1219.775103]  clone_mnt+0x6d/0xdc0
[ 1219.775606]  copy_tree+0x3ac/0xa50
[ 1219.776126]  copy_mnt_ns+0x1a5/0xa90
[ 1219.776645]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1219.777293]  ? kmem_cache_alloc+0x332/0x480
[ 1219.777870]  create_new_namespaces+0xd6/0xb30
[ 1219.778477]  copy_namespaces+0x391/0x450
[ 1219.779019]  copy_process+0x27ef/0x6cb0
[ 1219.779540]  ? lock_is_held_type+0xd7/0x130
[ 1219.780108]  ? find_held_lock+0x2c/0x110
[ 1219.780659]  ? __cleanup_sighand+0xb0/0xb0
[ 1219.781225]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1219.781949]  ? _copy_from_user+0x139/0x170
[ 1219.782507]  ? kernel_clone+0x2f8/0xa60
[ 1219.783033]  kernel_clone+0xe7/0xa60
[ 1219.783524]  ? lock_is_held_type+0xd7/0x130
[ 1219.784092]  ? create_io_thread+0xf0/0xf0
[ 1219.784657]  ? lock_is_held_type+0xd7/0x130
20:07:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1219.785238]  __do_sys_clone3+0x1dd/0x2e0
[ 1219.785972]  ? __ia32_sys_clone+0x150/0x150
[ 1219.786559]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1219.787261]  ? vfs_write+0x188/0xae0
[ 1219.787753]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1219.788450]  ? fput+0x2a/0x50
[ 1219.788888]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1219.789569]  do_syscall_64+0x3b/0x90
[ 1219.790092]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1219.790755] RIP: 0033:0x7f8e3c5efb19
[ 1219.791238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1219.793517] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1219.794492] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1219.795426] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1219.796347] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1219.797271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1219.798209] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1219.799166]  </TASK>
20:07:15 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40d4}, 0x4000080)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000180)="e9", 0x1}], 0x1}}], 0x1, 0x0)
pidfd_getfd(r0, r1, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x702, 0x0)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
fcntl$dupfd(r2, 0x406, r3)
r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1219.815349] loop2: detected capacity change from 0 to 7
[ 1219.830117] FAT-fs (loop2): bogus number of reserved sectors
[ 1219.831012] FAT-fs (loop2): Can't find a valid FAT filesystem
20:07:15 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1219.844841] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1219.855575] loop2: detected capacity change from 0 to 7
20:07:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1219.885727] FAT-fs (loop2): bogus number of reserved sectors
[ 1219.886536] FAT-fs (loop2): Can't find a valid FAT filesystem
20:07:15 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 45)

[ 1219.961632] FAULT_INJECTION: forcing a failure.
[ 1219.961632] name failslab, interval 1, probability 0, space 0, times 0
[ 1219.963513] CPU: 0 PID: 15788 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1219.964654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1219.966198] Call Trace:
[ 1219.966570]  <TASK>
[ 1219.966885]  dump_stack_lvl+0x8b/0xb3
[ 1219.967429]  should_fail.cold+0x5/0xa
[ 1219.967965]  should_failslab+0x5/0x10
[ 1219.968489]  __kmalloc_track_caller+0x79/0x420
[ 1219.969128]  ? kstrdup_const+0x53/0x80
[ 1219.969702]  kstrdup+0x36/0x70
[ 1219.970157]  kstrdup_const+0x53/0x80
[ 1219.970675]  alloc_vfsmnt+0xb5/0x6b0
[ 1219.971203]  clone_mnt+0x6d/0xdc0
[ 1219.971707]  copy_tree+0x3ac/0xa50
[ 1219.972230]  copy_mnt_ns+0x1a5/0xa90
[ 1219.972753]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1219.973427]  ? kmem_cache_alloc+0x332/0x480
[ 1219.974031]  create_new_namespaces+0xd6/0xb30
[ 1219.974674]  copy_namespaces+0x391/0x450
[ 1219.975259]  copy_process+0x27ef/0x6cb0
[ 1219.975828]  ? lock_is_held_type+0xd7/0x130
[ 1219.976435]  ? find_held_lock+0x2c/0x110
[ 1219.977032]  ? __cleanup_sighand+0xb0/0xb0
[ 1219.977652]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1219.978399]  ? _copy_from_user+0x139/0x170
[ 1219.978994]  ? kernel_clone+0x2f8/0xa60
[ 1219.979557]  kernel_clone+0xe7/0xa60
[ 1219.980091]  ? lock_is_held_type+0xd7/0x130
[ 1219.980689]  ? create_io_thread+0xf0/0xf0
[ 1219.981291]  ? lock_is_held_type+0xd7/0x130
[ 1219.981913]  __do_sys_clone3+0x1dd/0x2e0
[ 1219.982509]  ? __ia32_sys_clone+0x150/0x150
[ 1219.983160]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1219.983950]  ? vfs_write+0x188/0xae0
[ 1219.984509]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1219.985303]  ? fput+0x2a/0x50
[ 1219.985803]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1219.986564]  do_syscall_64+0x3b/0x90
[ 1219.987127]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1219.987886] RIP: 0033:0x7f798ea35b19
[ 1219.988438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1219.991063] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1219.992173] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1219.993202] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1219.994204] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1219.995220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1219.996183] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1219.997191]  </TASK>
20:07:28 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 46)

20:07:28 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 44)

20:07:28 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:28 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r1, r1], 0x2, {r2}}, 0x58)
r3 = getpgid(r0)
ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000002c0)={<r4=>0xffffffffffffffff, 0x6, 0x6, 0xff})
clone3(&(0x7f0000000300)={0x2000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0xb}, &(0x7f0000000140)=""/127, 0x7f, &(0x7f0000000200)=""/80, &(0x7f0000000280)=[r0, r0, r1, r3], 0x4, {r4}}, 0x58)
r5 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40286608, &(0x7f0000000000)=ANY=[])

20:07:28 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 73)

20:07:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xf00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:07:28 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:28 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={<r2=>0x0})
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={r2, 0x2, 0xffffffffffffffff, 0x3a5})
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000040)={r2, 0x1, r0, 0x80000001, 0x80000})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1233.437331] loop5: detected capacity change from 0 to 4
[ 1233.438390] FAULT_INJECTION: forcing a failure.
[ 1233.438390] name failslab, interval 1, probability 0, space 0, times 0
[ 1233.439921] CPU: 0 PID: 15803 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1233.440939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1233.442364] Call Trace:
[ 1233.442699]  <TASK>
[ 1233.442997]  dump_stack_lvl+0x8b/0xb3
[ 1233.443503]  should_fail.cold+0x5/0xa
[ 1233.444001]  ? skb_clone+0x170/0x3c0
[ 1233.444501]  should_failslab+0x5/0x10
[ 1233.444994]  kmem_cache_alloc+0x5b/0x480
[ 1233.445536]  skb_clone+0x170/0x3c0
[ 1233.446046]  netlink_broadcast+0x9ae/0xd60
[ 1233.446617]  ? alloc_uevent_skb+0x1c2/0x210
[ 1233.447184]  kobject_uevent_env+0x945/0xfa0
[ 1233.447756]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1233.448408]  ? __loop_update_dio+0x2a3/0x620
[ 1233.448984]  loop_configure+0x14e8/0x1950
[ 1233.449534]  lo_ioctl+0x7c5/0x18b0
[ 1233.450013]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1233.450642]  ? loop_set_status_old+0x1b0/0x1b0
[ 1233.451238]  ? avc_ss_reset+0x180/0x180
[ 1233.451765]  ? __lock_acquire+0xbac/0x5b70
[ 1233.452382]  ? selinux_inode_getsecctx+0x90/0x90
[ 1233.453007]  ? loop_set_status_old+0x1b0/0x1b0
[ 1233.453598]  blkdev_ioctl+0x362/0x7f0
[ 1233.454118]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1233.454732]  ? __x64_sys_ioctl+0x97/0x210
[ 1233.455266]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1233.455965]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1233.456577]  __x64_sys_ioctl+0x196/0x210
[ 1233.457111]  do_syscall_64+0x3b/0x90
[ 1233.457604]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1233.458282] RIP: 0033:0x7ff9273eb8d7
[ 1233.458764] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1233.461002] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1233.461962] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1233.462854] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1233.463745] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1233.464646] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1233.465538] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1233.466473]  </TASK>
[ 1233.469039] loop2: detected capacity change from 0 to 7
[ 1233.476577] FAULT_INJECTION: forcing a failure.
[ 1233.476577] name failslab, interval 1, probability 0, space 0, times 0
[ 1233.478046] CPU: 1 PID: 15806 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1233.479049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1233.480430] Call Trace:
[ 1233.480761]  <TASK>
[ 1233.481053]  dump_stack_lvl+0x8b/0xb3
[ 1233.481561]  should_fail.cold+0x5/0xa
[ 1233.482061]  ? create_object.isra.0+0x3a/0xa20
[ 1233.482662]  should_failslab+0x5/0x10
[ 1233.483152]  kmem_cache_alloc+0x5b/0x480
[ 1233.483676]  create_object.isra.0+0x3a/0xa20
[ 1233.484244]  ? kasan_unpoison+0x23/0x50
[ 1233.484765]  __kmalloc_track_caller+0x25e/0x420
[ 1233.485349]  ? kstrdup_const+0x53/0x80
[ 1233.485875]  kstrdup+0x36/0x70
[ 1233.486299]  kstrdup_const+0x53/0x80
[ 1233.486784]  alloc_vfsmnt+0xb5/0x6b0
[ 1233.487277]  clone_mnt+0x6d/0xdc0
[ 1233.487746]  copy_tree+0x3ac/0xa50
[ 1233.488227]  copy_mnt_ns+0x1a5/0xa90
[ 1233.488714]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1233.489323]  ? kmem_cache_alloc+0x332/0x480
[ 1233.489892]  create_new_namespaces+0xd6/0xb30
[ 1233.490480]  copy_namespaces+0x391/0x450
[ 1233.491011]  copy_process+0x27ef/0x6cb0
[ 1233.491525]  ? lock_is_held_type+0xd7/0x130
[ 1233.492113]  ? find_held_lock+0x2c/0x110
[ 1233.492674]  ? __cleanup_sighand+0xb0/0xb0
[ 1233.493236]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1233.493941]  ? _copy_from_user+0x139/0x170
[ 1233.494492]  ? kernel_clone+0x2f8/0xa60
[ 1233.495011]  kernel_clone+0xe7/0xa60
[ 1233.495494]  ? lock_is_held_type+0xd7/0x130
[ 1233.496047]  ? create_io_thread+0xf0/0xf0
[ 1233.496599]  ? lock_is_held_type+0xd7/0x130
[ 1233.497161]  __do_sys_clone3+0x1dd/0x2e0
[ 1233.497684]  ? __ia32_sys_clone+0x150/0x150
[ 1233.498271]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1233.498962]  ? vfs_write+0x188/0xae0
[ 1233.499499]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1233.500195]  ? fput+0x2a/0x50
[ 1233.500636]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1233.501416]  do_syscall_64+0x3b/0x90
[ 1233.502092]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1233.502753] RIP: 0033:0x7f798ea35b19
[ 1233.503219] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1233.505749] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1233.506792] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1233.507681] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1233.508608] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1233.509549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1233.510522] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1233.511485]  </TASK>
[ 1233.529251] FAT-fs (loop2): bogus number of reserved sectors
[ 1233.530366] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1233.532175] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1233.561050] loop2: detected capacity change from 0 to 7
[ 1233.577905] FAT-fs (loop2): bogus number of reserved sectors
[ 1233.578864] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1233.650469] FAULT_INJECTION: forcing a failure.
[ 1233.650469] name failslab, interval 1, probability 0, space 0, times 0
[ 1233.651984] CPU: 0 PID: 15807 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1233.652980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1233.654384] Call Trace:
[ 1233.654725]  <TASK>
[ 1233.655019]  dump_stack_lvl+0x8b/0xb3
[ 1233.655526]  should_fail.cold+0x5/0xa
[ 1233.656023]  ? create_object.isra.0+0x3a/0xa20
[ 1233.656624]  should_failslab+0x5/0x10
[ 1233.657127]  kmem_cache_alloc+0x5b/0x480
[ 1233.657658]  create_object.isra.0+0x3a/0xa20
[ 1233.658280]  ? kasan_unpoison+0x23/0x50
[ 1233.658810]  kmem_cache_alloc+0x239/0x480
[ 1233.659353]  alloc_vfsmnt+0x23/0x6b0
[ 1233.659849]  clone_mnt+0x6d/0xdc0
[ 1233.660322]  copy_tree+0x3ac/0xa50
[ 1233.660817]  copy_mnt_ns+0x1a5/0xa90
[ 1233.661315]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1233.661950]  ? kmem_cache_alloc+0x332/0x480
[ 1233.662525]  create_new_namespaces+0xd6/0xb30
[ 1233.663147]  copy_namespaces+0x391/0x450
[ 1233.663701]  copy_process+0x27ef/0x6cb0
[ 1233.664236]  ? lock_is_held_type+0xd7/0x130
[ 1233.664818]  ? find_held_lock+0x2c/0x110
[ 1233.665386]  ? __cleanup_sighand+0xb0/0xb0
[ 1233.665979]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1233.666703]  ? _copy_from_user+0x139/0x170
[ 1233.667274]  ? kernel_clone+0x2f8/0xa60
[ 1233.667813]  kernel_clone+0xe7/0xa60
[ 1233.668319]  ? lock_is_held_type+0xd7/0x130
[ 1233.668904]  ? create_io_thread+0xf0/0xf0
[ 1233.669474]  ? lock_is_held_type+0xd7/0x130
[ 1233.670060]  __do_sys_clone3+0x1dd/0x2e0
[ 1233.670610]  ? __ia32_sys_clone+0x150/0x150
[ 1233.671204]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1233.671925]  ? vfs_write+0x188/0xae0
[ 1233.672432]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1233.673161]  ? fput+0x2a/0x50
[ 1233.673613]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1233.674302]  do_syscall_64+0x3b/0x90
[ 1233.674810]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1233.675481] RIP: 0033:0x7f8e3c5efb19
[ 1233.675988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1233.678347] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1233.679342] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1233.680268] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1233.681173] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1233.682099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1233.683060] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1233.684006]  </TASK>
20:07:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:43 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 45)

20:07:43 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 47)

20:07:43 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000100}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c010000", @ANYRES16=r0, @ANYBLOB="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"], 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x4000804)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x21a6e0, 0x12a)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="200000000000000002000100000000000000000000000000000000000000f974801865b5954d359066a59cd6ce58e2071f25eca53df510a7b1b227977bba98ab138e36d3ad53b935ef0812a59cdd"], 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20040804)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r3)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r3)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0xa9}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x10)
syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000380), 0xffffffffffffffff)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:07:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 74)

20:07:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1020, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:07:43 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x6)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1248.359994] loop5: detected capacity change from 0 to 4
20:07:43 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1248.376287] FAULT_INJECTION: forcing a failure.
[ 1248.376287] name failslab, interval 1, probability 0, space 0, times 0
[ 1248.377983] CPU: 1 PID: 15922 Comm: syz-executor.5 Not tainted 5.16.0-next-20220120 #1
[ 1248.379055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1248.380539] Call Trace:
[ 1248.380891]  <TASK>
[ 1248.381203]  dump_stack_lvl+0x8b/0xb3
[ 1248.381741]  should_fail.cold+0x5/0xa
[ 1248.382290]  ? create_object.isra.0+0x3a/0xa20
[ 1248.382929]  should_failslab+0x5/0x10
[ 1248.383449]  kmem_cache_alloc+0x5b/0x480
[ 1248.384011]  create_object.isra.0+0x3a/0xa20
[ 1248.384622]  ? kasan_unpoison+0x23/0x50
[ 1248.385181]  kmem_cache_alloc+0x239/0x480
[ 1248.385761]  skb_clone+0x170/0x3c0
[ 1248.386294]  netlink_broadcast+0x9ae/0xd60
[ 1248.386917]  ? alloc_uevent_skb+0x1c2/0x210
[ 1248.387545]  kobject_uevent_env+0x945/0xfa0
[ 1248.388163]  ? __sanitizer_cov_trace_cmp1+0x22/0x80
[ 1248.388862]  ? __loop_update_dio+0x2a3/0x620
[ 1248.389488]  loop_configure+0x14e8/0x1950
[ 1248.390108]  lo_ioctl+0x7c5/0x18b0
[ 1248.390610]  ? avc_has_extended_perms+0x7e8/0xeb0
[ 1248.391290]  ? loop_set_status_old+0x1b0/0x1b0
[ 1248.391926]  ? avc_ss_reset+0x180/0x180
[ 1248.392494]  ? __lock_acquire+0xbac/0x5b70
[ 1248.393152]  ? selinux_inode_getsecctx+0x90/0x90
[ 1248.393831]  ? loop_set_status_old+0x1b0/0x1b0
[ 1248.394511]  blkdev_ioctl+0x362/0x7f0
[ 1248.395050]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1248.395699]  ? __x64_sys_ioctl+0x97/0x210
[ 1248.396280]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1248.397023]  ? blkdev_common_ioctl+0x16b0/0x16b0
[ 1248.397679]  __x64_sys_ioctl+0x196/0x210
[ 1248.398262]  do_syscall_64+0x3b/0x90
20:07:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1248.398806]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1248.399676] RIP: 0033:0x7ff9273eb8d7
[ 1248.400195] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1248.402622] RSP: 002b:00007ff924960f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1248.403650] RAX: ffffffffffffffda RBX: 00007ff927435970 RCX: 00007ff9273eb8d7
[ 1248.404637] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1248.405589] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1248.406572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1248.407523] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001
[ 1248.408513]  </TASK>
[ 1248.421153] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1248.444086] FAULT_INJECTION: forcing a failure.
[ 1248.444086] name failslab, interval 1, probability 0, space 0, times 0
[ 1248.445852] CPU: 1 PID: 15934 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1248.446954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1248.448479] Call Trace:
[ 1248.448839]  <TASK>
[ 1248.449158]  dump_stack_lvl+0x8b/0xb3
[ 1248.449709]  should_fail.cold+0x5/0xa
[ 1248.450273]  should_failslab+0x5/0x10
[ 1248.450807]  __kmalloc_track_caller+0x79/0x420
[ 1248.451442]  ? kstrdup_const+0x53/0x80
[ 1248.451997]  kstrdup+0x36/0x70
[ 1248.452458]  kstrdup_const+0x53/0x80
[ 1248.452989]  alloc_vfsmnt+0xb5/0x6b0
[ 1248.453516]  clone_mnt+0x6d/0xdc0
[ 1248.454033]  copy_tree+0x3ac/0xa50
[ 1248.454573]  copy_mnt_ns+0x1a5/0xa90
[ 1248.455123]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1248.455797]  ? kmem_cache_alloc+0x332/0x480
[ 1248.456405]  create_new_namespaces+0xd6/0xb30
[ 1248.457048]  copy_namespaces+0x391/0x450
[ 1248.457632]  copy_process+0x27ef/0x6cb0
[ 1248.458212]  ? lock_is_held_type+0xd7/0x130
[ 1248.458826]  ? find_held_lock+0x2c/0x110
[ 1248.459419]  ? __cleanup_sighand+0xb0/0xb0
[ 1248.460029]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1248.460782]  ? _copy_from_user+0x139/0x170
[ 1248.461377]  ? kernel_clone+0x2f8/0xa60
[ 1248.461941]  kernel_clone+0xe7/0xa60
[ 1248.462484]  ? lock_is_held_type+0xd7/0x130
[ 1248.463097]  ? create_io_thread+0xf0/0xf0
[ 1248.463703]  ? lock_is_held_type+0xd7/0x130
[ 1248.464326]  __do_sys_clone3+0x1dd/0x2e0
[ 1248.464903]  ? __ia32_sys_clone+0x150/0x150
[ 1248.465525]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1248.466296]  ? vfs_write+0x188/0xae0
[ 1248.466833]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1248.467588]  ? fput+0x2a/0x50
[ 1248.468052]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1248.468790]  do_syscall_64+0x3b/0x90
[ 1248.469317]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1248.470043] RIP: 0033:0x7f8e3c5efb19
[ 1248.470551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1248.473023] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1248.474086] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1248.475049] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1248.476002] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1248.476959] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1248.477918] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1248.478918]  </TASK>
20:07:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1248.482320] loop2: detected capacity change from 0 to 8
[ 1248.482386] FAULT_INJECTION: forcing a failure.
[ 1248.482386] name failslab, interval 1, probability 0, space 0, times 0
[ 1248.484252] CPU: 1 PID: 15936 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1248.485330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1248.486857] Call Trace:
[ 1248.487215]  <TASK>
[ 1248.487535]  dump_stack_lvl+0x8b/0xb3
[ 1248.488086]  should_fail.cold+0x5/0xa
[ 1248.488617]  ? create_object.isra.0+0x3a/0xa20
[ 1248.489268]  should_failslab+0x5/0x10
[ 1248.489779]  kmem_cache_alloc+0x5b/0x480
[ 1248.490359]  create_object.isra.0+0x3a/0xa20
[ 1248.490977]  kmemleak_alloc_percpu+0xa0/0x100
[ 1248.491607]  pcpu_alloc+0x7bf/0x1060
[ 1248.492141]  alloc_vfsmnt+0xfd/0x6b0
[ 1248.492671]  clone_mnt+0x6d/0xdc0
[ 1248.493161]  copy_tree+0x3ac/0xa50
20:07:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100)) (fail_nth: 75)

[ 1248.493697]  copy_mnt_ns+0x1a5/0xa90
[ 1248.494298]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1248.494948]  ? kmem_cache_alloc+0x332/0x480
[ 1248.495549]  create_new_namespaces+0xd6/0xb30
[ 1248.496172]  copy_namespaces+0x391/0x450
[ 1248.496754]  copy_process+0x27ef/0x6cb0
[ 1248.497299]  ? lock_is_held_type+0xd7/0x130
[ 1248.497908]  ? find_held_lock+0x2c/0x110
[ 1248.498494]  ? __cleanup_sighand+0xb0/0xb0
[ 1248.499095]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1248.499817]  ? _copy_from_user+0x139/0x170
[ 1248.500412]  ? kernel_clone+0x2f8/0xa60
[ 1248.500953]  kernel_clone+0xe7/0xa60
[ 1248.501480]  ? lock_is_held_type+0xd7/0x130
[ 1248.502079]  ? create_io_thread+0xf0/0xf0
[ 1248.502677]  ? lock_is_held_type+0xd7/0x130
[ 1248.503284]  __do_sys_clone3+0x1dd/0x2e0
[ 1248.503865]  ? __ia32_sys_clone+0x150/0x150
[ 1248.504490]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1248.505250]  ? vfs_write+0x188/0xae0
[ 1248.505777]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1248.506794]  ? fput+0x2a/0x50
[ 1248.507353]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1248.508183]  do_syscall_64+0x3b/0x90
[ 1248.508774]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1248.509590] RIP: 0033:0x7f798ea35b19
[ 1248.510226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1248.512972] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1248.514084] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1248.515197] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1248.516283] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1248.517375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1248.518470] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1248.519609]  </TASK>
[ 1248.523331] FAT-fs (loop2): bogus number of reserved sectors
[ 1248.523797] FAT-fs (loop2): Can't find a valid FAT filesystem
20:07:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1248.537934] loop2: detected capacity change from 0 to 8
[ 1248.568148] FAT-fs (loop2): bogus number of reserved sectors
[ 1248.568590] FAT-fs (loop2): Can't find a valid FAT filesystem
20:07:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:43 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 48)

20:07:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:07:43 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 46)

20:07:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1100, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:07:44 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0202}}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc}}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0202}}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0302}}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x400c0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x412002, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:07:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:07:44 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x38, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x5e, 0x80000, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x402083, 0x10)
getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000080)=""/99, &(0x7f0000000000)=0x63)

[ 1248.696252] FAULT_INJECTION: forcing a failure.
[ 1248.696252] name failslab, interval 1, probability 0, space 0, times 0
[ 1248.697140] CPU: 0 PID: 16055 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1248.697700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1248.698486] Call Trace:
[ 1248.698677]  <TASK>
[ 1248.698844]  dump_stack_lvl+0x8b/0xb3
[ 1248.699133]  should_fail.cold+0x5/0xa
[ 1248.699416]  ? create_object.isra.0+0x3a/0xa20
[ 1248.699764]  should_failslab+0x5/0x10
[ 1248.700046]  kmem_cache_alloc+0x5b/0x480
[ 1248.700343]  create_object.isra.0+0x3a/0xa20
[ 1248.700666]  ? kasan_unpoison+0x23/0x50
[ 1248.700963]  __kmalloc_track_caller+0x25e/0x420
[ 1248.701310]  ? kstrdup_const+0x53/0x80
[ 1248.701606]  kstrdup+0x36/0x70
[ 1248.701852]  kstrdup_const+0x53/0x80
[ 1248.702128]  alloc_vfsmnt+0xb5/0x6b0
[ 1248.702412]  clone_mnt+0x6d/0xdc0
[ 1248.702680]  copy_tree+0x3ac/0xa50
[ 1248.702956]  copy_mnt_ns+0x1a5/0xa90
[ 1248.703236]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1248.703589]  ? kmem_cache_alloc+0x332/0x480
[ 1248.703903]  create_new_namespaces+0xd6/0xb30
[ 1248.704251]  copy_namespaces+0x391/0x450
[ 1248.704559]  copy_process+0x27ef/0x6cb0
[ 1248.704859]  ? lock_is_held_type+0xd7/0x130
[ 1248.705184]  ? find_held_lock+0x2c/0x110
[ 1248.705490]  ? __cleanup_sighand+0xb0/0xb0
[ 1248.705814]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1248.706230]  ? _copy_from_user+0x139/0x170
[ 1248.706542]  ? kernel_clone+0x2f8/0xa60
[ 1248.706846]  kernel_clone+0xe7/0xa60
[ 1248.707124]  ? lock_is_held_type+0xd7/0x130
[ 1248.707447]  ? create_io_thread+0xf0/0xf0
[ 1248.707763]  ? lock_is_held_type+0xd7/0x130
[ 1248.708085]  __do_sys_clone3+0x1dd/0x2e0
[ 1248.708386]  ? __ia32_sys_clone+0x150/0x150
[ 1248.708720]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1248.709119]  ? vfs_write+0x188/0xae0
[ 1248.709403]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1248.709801]  ? fput+0x2a/0x50
[ 1248.710060]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1248.710444]  do_syscall_64+0x3b/0x90
[ 1248.710726]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1248.711104] RIP: 0033:0x7f8e3c5efb19
[ 1248.711380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1248.712648] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1248.713199] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1248.713713] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1248.714235] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1248.714749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1248.715263] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1248.715791]  </TASK>
20:07:44 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1248.736573] loop5: detected capacity change from 0 to 4
[ 1248.747833] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1248.762589] loop5: detected capacity change from 0 to 4
20:07:44 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1248.773711] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1248.790126] loop2: detected capacity change from 0 to 8
20:07:44 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1248.827584] FAT-fs (loop2): bogus number of reserved sectors
[ 1248.828617] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1248.830635] FAULT_INJECTION: forcing a failure.
[ 1248.830635] name failslab, interval 1, probability 0, space 0, times 0
[ 1248.832120] CPU: 0 PID: 16062 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1248.832687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1248.833503] Call Trace:
[ 1248.833693]  <TASK>
[ 1248.833861]  dump_stack_lvl+0x8b/0xb3
[ 1248.834185]  should_fail.cold+0x5/0xa
[ 1248.834465]  ? create_object.isra.0+0x3a/0xa20
[ 1248.834812]  should_failslab+0x5/0x10
[ 1248.835096]  kmem_cache_alloc+0x5b/0x480
[ 1248.835390]  ? mark_held_locks+0x9e/0xe0
[ 1248.835694]  create_object.isra.0+0x3a/0xa20
[ 1248.836037]  kmemleak_alloc_percpu+0xa0/0x100
[ 1248.836368]  pcpu_alloc+0x7bf/0x1060
[ 1248.836658]  alloc_vfsmnt+0xfd/0x6b0
[ 1248.836940]  clone_mnt+0x6d/0xdc0
[ 1248.837209]  copy_tree+0x3ac/0xa50
[ 1248.837483]  copy_mnt_ns+0x1a5/0xa90
[ 1248.837764]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1248.838130]  ? kmem_cache_alloc+0x332/0x480
[ 1248.838450]  create_new_namespaces+0xd6/0xb30
[ 1248.838794]  copy_namespaces+0x391/0x450
[ 1248.839098]  copy_process+0x27ef/0x6cb0
[ 1248.839396]  ? lock_is_held_type+0xd7/0x130
[ 1248.839725]  ? find_held_lock+0x2c/0x110
[ 1248.840033]  ? __cleanup_sighand+0xb0/0xb0
[ 1248.840349]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1248.840749]  ? _copy_from_user+0x139/0x170
[ 1248.841066]  ? kernel_clone+0x2f8/0xa60
[ 1248.841362]  kernel_clone+0xe7/0xa60
[ 1248.841641]  ? lock_is_held_type+0xd7/0x130
[ 1248.841970]  ? create_io_thread+0xf0/0xf0
[ 1248.842297]  ? lock_is_held_type+0xd7/0x130
[ 1248.842627]  __do_sys_clone3+0x1dd/0x2e0
[ 1248.842937]  ? __ia32_sys_clone+0x150/0x150
[ 1248.843270]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1248.843669]  ? vfs_write+0x188/0xae0
[ 1248.843958]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1248.844351]  ? fput+0x2a/0x50
[ 1248.844592]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1248.844977]  do_syscall_64+0x3b/0x90
[ 1248.845256]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1248.845640] RIP: 0033:0x7f798ea35b19
[ 1248.845915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1248.847224] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1248.847773] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1248.848278] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1248.848789] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1248.849295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1248.849800] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1248.850343]  </TASK>
[ 1248.862771] loop2: detected capacity change from 0 to 8
[ 1248.875872] FAT-fs (loop2): bogus number of reserved sectors
[ 1248.876805] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1248.880858] loop5: detected capacity change from 0 to 4
20:07:44 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:44 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x1, 0x0, 0x0, 0x80000000, 0x0)
ptrace$setopts(0x6, 0xffffffffffffffff, 0x200, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty, 0x1}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000180))
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{0x6ef, 0xfc, 0x6e}, {0x6dd2, 0xc0, 0x1, 0x200}, {0x401, 0x4, 0xf0, 0xe4}, {0x7fc, 0xff, 0x82}, {0x7, 0xff, 0x81, 0x3f}]})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'vxcan1\x00'})

[ 1248.894566] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:07:44 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 47)

[ 1248.910577] loop5: detected capacity change from 0 to 4
[ 1248.917619] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:07:44 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1248.968819] audit: type=1326 audit(1642709264.326:30): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16177 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f764fe5ab19 code=0x0
[ 1249.021992] FAULT_INJECTION: forcing a failure.
[ 1249.021992] name failslab, interval 1, probability 0, space 0, times 0
[ 1249.023529] CPU: 1 PID: 16183 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1249.024564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1249.026037] Call Trace:
[ 1249.026375]  <TASK>
[ 1249.026682]  dump_stack_lvl+0x8b/0xb3
[ 1249.027202]  should_fail.cold+0x5/0xa
[ 1249.027715]  ? create_object.isra.0+0x3a/0xa20
[ 1249.028342]  should_failslab+0x5/0x10
[ 1249.028853]  kmem_cache_alloc+0x5b/0x480
[ 1249.029410]  create_object.isra.0+0x3a/0xa20
[ 1249.029995]  kmemleak_alloc_percpu+0xa0/0x100
[ 1249.030634]  pcpu_alloc+0x7bf/0x1060
[ 1249.031166]  alloc_vfsmnt+0xfd/0x6b0
[ 1249.031670]  clone_mnt+0x6d/0xdc0
[ 1249.032155]  copy_tree+0x3ac/0xa50
[ 1249.032658]  copy_mnt_ns+0x1a5/0xa90
[ 1249.033169]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1249.033814]  ? kmem_cache_alloc+0x332/0x480
[ 1249.034383]  create_new_namespaces+0xd6/0xb30
[ 1249.034998]  copy_namespaces+0x391/0x450
[ 1249.035528]  copy_process+0x27ef/0x6cb0
[ 1249.036066]  ? lock_is_held_type+0xd7/0x130
[ 1249.036626]  ? find_held_lock+0x2c/0x110
[ 1249.037193]  ? __cleanup_sighand+0xb0/0xb0
[ 1249.037760]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1249.038503]  ? _copy_from_user+0x139/0x170
[ 1249.039072]  ? kernel_clone+0x2f8/0xa60
[ 1249.039613]  kernel_clone+0xe7/0xa60
[ 1249.040124]  ? lock_is_held_type+0xd7/0x130
[ 1249.040710]  ? create_io_thread+0xf0/0xf0
[ 1249.041266]  ? lock_is_held_type+0xd7/0x130
[ 1249.041854]  __do_sys_clone3+0x1dd/0x2e0
[ 1249.042427]  ? __ia32_sys_clone+0x150/0x150
[ 1249.043039]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1249.043760]  ? vfs_write+0x188/0xae0
[ 1249.044245]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1249.044970]  ? fput+0x2a/0x50
[ 1249.045404]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1249.046109]  do_syscall_64+0x3b/0x90
[ 1249.046595]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1249.047258] RIP: 0033:0x7f8e3c5efb19
[ 1249.047731] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1249.050071] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1249.051135] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1249.052125] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1249.053135] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1249.054126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1249.055132] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1249.056174]  </TASK>
[ 1249.805982] audit: type=1326 audit(1642709265.163:31): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16177 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f764fe5ab19 code=0x0
20:07:58 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 49)

20:07:58 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1201, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:07:58 executing program 4:
ptrace$getregset(0x4204, 0x0, 0x4, &(0x7f0000000100)={&(0x7f0000000040)=""/118, 0x76})
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r1, r1], 0x2, {r2}}, 0x58)
prlimit64(r1, 0xa, &(0x7f0000000140)={0x4, 0x8}, 0x0)

20:07:58 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xee, 0xfc, 0x0, 0x8}]})
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000040))
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:07:58 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 48)

20:07:58 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1263.075415] loop2: detected capacity change from 0 to 9
[ 1263.076517] FAULT_INJECTION: forcing a failure.
[ 1263.076517] name failslab, interval 1, probability 0, space 0, times 0
[ 1263.077365] CPU: 1 PID: 16203 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1263.077896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1263.078653] Call Trace:
[ 1263.078832]  <TASK>
[ 1263.078991]  dump_stack_lvl+0x8b/0xb3
[ 1263.079262]  should_fail.cold+0x5/0xa
[ 1263.079534]  ? create_object.isra.0+0x3a/0xa20
[ 1263.079857]  should_failslab+0x5/0x10
[ 1263.080121]  kmem_cache_alloc+0x5b/0x480
[ 1263.080409]  ? mark_held_locks+0x9e/0xe0
[ 1263.080698]  create_object.isra.0+0x3a/0xa20
[ 1263.081010]  kmemleak_alloc_percpu+0xa0/0x100
[ 1263.081325]  pcpu_alloc+0x7bf/0x1060
[ 1263.081599]  alloc_vfsmnt+0xfd/0x6b0
[ 1263.081862]  clone_mnt+0x6d/0xdc0
[ 1263.082110]  copy_tree+0x3ac/0xa50
[ 1263.082388]  copy_mnt_ns+0x1a5/0xa90
[ 1263.082651]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1263.083000]  ? kmem_cache_alloc+0x332/0x480
[ 1263.083297]  create_new_namespaces+0xd6/0xb30
[ 1263.083615]  copy_namespaces+0x391/0x450
[ 1263.083896]  copy_process+0x27ef/0x6cb0
[ 1263.084175]  ? lock_is_held_type+0xd7/0x130
[ 1263.084497]  ? find_held_lock+0x2c/0x110
[ 1263.084808]  ? __cleanup_sighand+0xb0/0xb0
[ 1263.085130]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1263.085503]  ? _copy_from_user+0x139/0x170
[ 1263.085816]  ? kernel_clone+0x2f8/0xa60
[ 1263.086101]  kernel_clone+0xe7/0xa60
[ 1263.086383]  ? lock_is_held_type+0xd7/0x130
[ 1263.086692]  ? create_io_thread+0xf0/0xf0
[ 1263.086999]  ? lock_is_held_type+0xd7/0x130
[ 1263.087325]  __do_sys_clone3+0x1dd/0x2e0
[ 1263.087619]  ? __ia32_sys_clone+0x150/0x150
[ 1263.087946]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1263.088328]  ? vfs_write+0x188/0xae0
[ 1263.088611]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1263.088996]  ? fput+0x2a/0x50
[ 1263.089234]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1263.089610]  do_syscall_64+0x3b/0x90
[ 1263.089882]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1263.090260] RIP: 0033:0x7f8e3c5efb19
[ 1263.090529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1263.091785] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1263.092306] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1263.092806] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1263.093304] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1263.093796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1263.094306] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1263.094823]  </TASK>
[ 1263.098548] loop5: detected capacity change from 0 to 4
[ 1263.103265] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1263.107342] FAULT_INJECTION: forcing a failure.
[ 1263.107342] name failslab, interval 1, probability 0, space 0, times 0
[ 1263.108873] CPU: 0 PID: 16207 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1263.109956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1263.111471] Call Trace:
[ 1263.111822]  <TASK>
[ 1263.112169]  dump_stack_lvl+0x8b/0xb3
[ 1263.112742]  should_fail.cold+0x5/0xa
[ 1263.113322]  ? alloc_vfsmnt+0x23/0x6b0
[ 1263.113915]  should_failslab+0x5/0x10
[ 1263.114514]  kmem_cache_alloc+0x5b/0x480
[ 1263.115129]  ? lock_release+0x3b2/0x6f0
[ 1263.115749]  alloc_vfsmnt+0x23/0x6b0
[ 1263.116325]  clone_mnt+0x6d/0xdc0
[ 1263.116879]  copy_tree+0x3ac/0xa50
[ 1263.117442]  copy_mnt_ns+0x1a5/0xa90
[ 1263.118012]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1263.118758]  ? kmem_cache_alloc+0x332/0x480
[ 1263.119408]  create_new_namespaces+0xd6/0xb30
[ 1263.120050]  copy_namespaces+0x391/0x450
[ 1263.120667]  copy_process+0x27ef/0x6cb0
[ 1263.121278]  ? lock_is_held_type+0xd7/0x130
[ 1263.121932]  ? find_held_lock+0x2c/0x110
[ 1263.122594]  ? __cleanup_sighand+0xb0/0xb0
[ 1263.123256]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1263.124070]  ? _copy_from_user+0x139/0x170
[ 1263.124717]  ? kernel_clone+0x2f8/0xa60
[ 1263.125339]  kernel_clone+0xe7/0xa60
[ 1263.125909]  ? lock_is_held_type+0xd7/0x130
[ 1263.126576]  ? create_io_thread+0xf0/0xf0
[ 1263.127240]  ? lock_is_held_type+0xd7/0x130
[ 1263.127882]  __do_sys_clone3+0x1dd/0x2e0
[ 1263.128446]  ? __ia32_sys_clone+0x150/0x150
[ 1263.129130]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1263.129958]  ? vfs_write+0x188/0xae0
[ 1263.130552]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1263.131368]  ? fput+0x2a/0x50
[ 1263.131863]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1263.132632]  do_syscall_64+0x3b/0x90
[ 1263.133187]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1263.133944] RIP: 0033:0x7f798ea35b19
[ 1263.134490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1263.137029] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1263.138102] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1263.139122] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1263.140137] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1263.141146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1263.142157] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1263.143213]  </TASK>
[ 1263.151297] loop5: detected capacity change from 0 to 4
[ 1263.162010] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1263.166088] FAT-fs (loop2): bogus number of reserved sectors
[ 1263.166962] FAT-fs (loop2): Can't find a valid FAT filesystem
20:07:58 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:07:58 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 49)

20:07:58 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628)
sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
sendfile(0xffffffffffffffff, r1, &(0x7f0000000040)=0xb5c, 0x20)

[ 1263.190017] FAULT_INJECTION: forcing a failure.
[ 1263.190017] name failslab, interval 1, probability 0, space 0, times 0
[ 1263.190969] CPU: 1 PID: 16319 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1263.191496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1263.192278] Call Trace:
[ 1263.192468]  <TASK>
[ 1263.192626]  dump_stack_lvl+0x8b/0xb3
[ 1263.192906]  should_fail.cold+0x5/0xa
[ 1263.193199]  ? create_object.isra.0+0x3a/0xa20
[ 1263.193544]  should_failslab+0x5/0x10
[ 1263.193807]  kmem_cache_alloc+0x5b/0x480
[ 1263.194098]  create_object.isra.0+0x3a/0xa20
[ 1263.194414]  ? kasan_unpoison+0x23/0x50
[ 1263.194709]  __kmalloc_track_caller+0x25e/0x420
[ 1263.195041]  ? kstrdup_const+0x53/0x80
[ 1263.195316]  kstrdup+0x36/0x70
[ 1263.195545]  kstrdup_const+0x53/0x80
[ 1263.195804]  alloc_vfsmnt+0xb5/0x6b0
[ 1263.196072]  clone_mnt+0x6d/0xdc0
[ 1263.196324]  copy_tree+0x3ac/0xa50
[ 1263.196587]  copy_mnt_ns+0x1a5/0xa90
[ 1263.196852]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1263.197188]  ? kmem_cache_alloc+0x332/0x480
[ 1263.197488]  create_new_namespaces+0xd6/0xb30
[ 1263.197809]  copy_namespaces+0x391/0x450
[ 1263.198092]  copy_process+0x27ef/0x6cb0
[ 1263.198382]  ? lock_is_held_type+0xd7/0x130
[ 1263.198681]  ? find_held_lock+0x2c/0x110
[ 1263.198973]  ? __cleanup_sighand+0xb0/0xb0
[ 1263.199271]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1263.199641]  ? _copy_from_user+0x139/0x170
[ 1263.199938]  ? kernel_clone+0x2f8/0xa60
[ 1263.200214]  kernel_clone+0xe7/0xa60
[ 1263.200476]  ? lock_is_held_type+0xd7/0x130
[ 1263.200782]  ? create_io_thread+0xf0/0xf0
[ 1263.201083]  ? lock_is_held_type+0xd7/0x130
[ 1263.201388]  __do_sys_clone3+0x1dd/0x2e0
[ 1263.201674]  ? __ia32_sys_clone+0x150/0x150
[ 1263.201992]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1263.202386]  ? vfs_write+0x188/0xae0
[ 1263.202653]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1263.203057]  ? fput+0x2a/0x50
[ 1263.203296]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1263.203680]  do_syscall_64+0x3b/0x90
[ 1263.203959]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1263.204329] RIP: 0033:0x7f8e3c5efb19
[ 1263.204596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1263.205829] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1263.206372] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1263.206872] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1263.207365] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1263.207862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1263.208359] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1263.208864]  </TASK>
[ 1263.211067] loop2: detected capacity change from 0 to 9
20:07:58 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:58 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1263.245721] FAT-fs (loop2): bogus number of reserved sectors
[ 1263.246598] FAT-fs (loop2): Can't find a valid FAT filesystem
20:07:58 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 50)

20:07:58 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:07:58 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000800)={0x5c, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x1, 'wlc\x00', 0x8, 0x5, 0x6}, 0x2c)
recvmmsg$unix(r0, &(0x7f0000000780)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)=""/57, 0x39}], 0x1, &(0x7f0000000200)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r1=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000480)=""/164, 0xa4}, {&(0x7f0000000540)=""/75, 0x4b}, {&(0x7f00000005c0)=""/85, 0x55}, {&(0x7f0000000640)=""/137, 0x89}], 0x5}}], 0x2, 0x2000, &(0x7f0000000180))
getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f0000001340)=""/4096, &(0x7f0000000840)=0x1000)
ioctl$EXT4_IOC_MIGRATE(r1, 0x6609)

[ 1263.317070] FAULT_INJECTION: forcing a failure.
[ 1263.317070] name failslab, interval 1, probability 0, space 0, times 0
[ 1263.318050] CPU: 1 PID: 16454 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1263.318663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1263.319456] Call Trace:
[ 1263.319648]  <TASK>
[ 1263.319814]  dump_stack_lvl+0x8b/0xb3
[ 1263.320110]  should_fail.cold+0x5/0xa
[ 1263.320395]  ? create_object.isra.0+0x3a/0xa20
[ 1263.320746]  should_failslab+0x5/0x10
[ 1263.321029]  kmem_cache_alloc+0x5b/0x480
[ 1263.321337]  create_object.isra.0+0x3a/0xa20
[ 1263.321663]  ? kasan_unpoison+0x23/0x50
[ 1263.321968]  kmem_cache_alloc+0x239/0x480
[ 1263.322278]  alloc_vfsmnt+0x23/0x6b0
[ 1263.322557]  clone_mnt+0x6d/0xdc0
[ 1263.322825]  copy_tree+0x3ac/0xa50
[ 1263.323102]  copy_mnt_ns+0x1a5/0xa90
[ 1263.323388]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1263.323739]  ? kmem_cache_alloc+0x332/0x480
[ 1263.324057]  create_new_namespaces+0xd6/0xb30
[ 1263.324397]  copy_namespaces+0x391/0x450
[ 1263.324698]  copy_process+0x27ef/0x6cb0
[ 1263.324998]  ? lock_is_held_type+0xd7/0x130
[ 1263.325321]  ? find_held_lock+0x2c/0x110
[ 1263.325636]  ? __cleanup_sighand+0xb0/0xb0
[ 1263.325949]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1263.326354]  ? _copy_from_user+0x139/0x170
[ 1263.326675]  ? kernel_clone+0x2f8/0xa60
[ 1263.326970]  kernel_clone+0xe7/0xa60
[ 1263.327251]  ? lock_is_held_type+0xd7/0x130
[ 1263.327571]  ? create_io_thread+0xf0/0xf0
[ 1263.327888]  ? lock_is_held_type+0xd7/0x130
[ 1263.328219]  __do_sys_clone3+0x1dd/0x2e0
[ 1263.328512]  ? __ia32_sys_clone+0x150/0x150
[ 1263.328842]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1263.329237]  ? vfs_write+0x188/0xae0
[ 1263.329523]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1263.329919]  ? fput+0x2a/0x50
[ 1263.330156]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1263.330556]  do_syscall_64+0x3b/0x90
[ 1263.330837]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1263.331214] RIP: 0033:0x7f8e3c5efb19
[ 1263.331487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1263.332755] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1263.333299] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1263.333530] loop5: detected capacity change from 0 to 4
[ 1263.333806] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1263.333815] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1263.333823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1263.333831] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1263.333854]  </TASK>
[ 1263.359553] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1263.382911] loop5: detected capacity change from 0 to 4
[ 1263.404768] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1280.498336] loop5: detected capacity change from 0 to 4
20:08:15 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 50)

20:08:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:08:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1a30, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:08:15 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:08:15 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x28, @private2, 0x2b8}, 0x1c)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:08:15 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:08:15 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 51)

20:08:15 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040))
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1280.513524] loop2: detected capacity change from 0 to 13
20:08:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1280.531239] FAT-fs (loop2): bogus number of reserved sectors
[ 1280.531824] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1280.538599] FAULT_INJECTION: forcing a failure.
[ 1280.538599] name failslab, interval 1, probability 0, space 0, times 0
[ 1280.539421] CPU: 0 PID: 16550 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1280.539962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1280.540757] Call Trace:
[ 1280.540945]  <TASK>
[ 1280.541116]  dump_stack_lvl+0x8b/0xb3
[ 1280.541395]  should_fail.cold+0x5/0xa
[ 1280.541695]  should_failslab+0x5/0x10
[ 1280.541979]  __kmalloc_track_caller+0x79/0x420
[ 1280.542318]  ? kstrdup_const+0x53/0x80
[ 1280.542618]  kstrdup+0x36/0x70
[ 1280.542851]  kstrdup_const+0x53/0x80
[ 1280.543129]  alloc_vfsmnt+0xb5/0x6b0
[ 1280.543401]  clone_mnt+0x6d/0xdc0
[ 1280.543669]  copy_tree+0x3ac/0xa50
[ 1280.543937]  copy_mnt_ns+0x1a5/0xa90
[ 1280.544217]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1280.544558]  ? kmem_cache_alloc+0x332/0x480
[ 1280.544876]  create_new_namespaces+0xd6/0xb30
[ 1280.545205]  copy_namespaces+0x391/0x450
[ 1280.545505]  copy_process+0x27ef/0x6cb0
[ 1280.545791]  ? lock_is_held_type+0xd7/0x130
[ 1280.546117]  ? find_held_lock+0x2c/0x110
[ 1280.546417]  ? __cleanup_sighand+0xb0/0xb0
[ 1280.546750]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1280.547131]  ? _copy_from_user+0x139/0x170
[ 1280.547450]  ? kernel_clone+0x2f8/0xa60
[ 1280.547736]  kernel_clone+0xe7/0xa60
[ 1280.548018]  ? lock_is_held_type+0xd7/0x130
[ 1280.548327]  ? create_io_thread+0xf0/0xf0
[ 1280.548645]  ? lock_is_held_type+0xd7/0x130
[ 1280.548957]  __do_sys_clone3+0x1dd/0x2e0
[ 1280.549262]  ? __ia32_sys_clone+0x150/0x150
[ 1280.549591]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1280.549989]  ? vfs_write+0x188/0xae0
[ 1280.550271]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1280.550677]  ? fput+0x2a/0x50
[ 1280.550924]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1280.551315]  do_syscall_64+0x3b/0x90
[ 1280.551596]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1280.551970] RIP: 0033:0x7f8e3c5efb19
[ 1280.552249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1280.553530] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1280.553901] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1280.554051] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1280.555647] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1280.556159] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1280.556662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1280.557172] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1280.557693]  </TASK>
[ 1280.562622] loop2: detected capacity change from 0 to 13
[ 1280.569859] FAT-fs (loop2): bogus number of reserved sectors
[ 1280.570296] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1280.575255] FAULT_INJECTION: forcing a failure.
[ 1280.575255] name failslab, interval 1, probability 0, space 0, times 0
[ 1280.576799] CPU: 1 PID: 16551 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1280.577866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1280.579322] Call Trace:
[ 1280.579675]  <TASK>
[ 1280.579988]  dump_stack_lvl+0x8b/0xb3
[ 1280.580523]  should_fail.cold+0x5/0xa
[ 1280.581041]  ? create_object.isra.0+0x3a/0xa20
[ 1280.581678]  should_failslab+0x5/0x10
[ 1280.582198]  kmem_cache_alloc+0x5b/0x480
[ 1280.582778]  create_object.isra.0+0x3a/0xa20
[ 1280.583391]  ? kasan_unpoison+0x23/0x50
[ 1280.583970]  kmem_cache_alloc+0x239/0x480
[ 1280.584567]  alloc_vfsmnt+0x23/0x6b0
[ 1280.585112]  clone_mnt+0x6d/0xdc0
[ 1280.585625]  copy_tree+0x3ac/0xa50
[ 1280.586154]  copy_mnt_ns+0x1a5/0xa90
20:08:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1280.586706]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1280.587522]  ? kmem_cache_alloc+0x332/0x480
[ 1280.588114]  create_new_namespaces+0xd6/0xb30
[ 1280.588743]  copy_namespaces+0x391/0x450
[ 1280.589305]  copy_process+0x27ef/0x6cb0
[ 1280.589845]  ? lock_is_held_type+0xd7/0x130
[ 1280.590444]  ? find_held_lock+0x2c/0x110
[ 1280.591034]  ? __cleanup_sighand+0xb0/0xb0
[ 1280.591634]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1280.592355]  ? _copy_from_user+0x139/0x170
[ 1280.592943]  ? kernel_clone+0x2f8/0xa60
[ 1280.593490]  kernel_clone+0xe7/0xa60
[ 1280.594007]  ? lock_is_held_type+0xd7/0x130
[ 1280.594598]  ? create_io_thread+0xf0/0xf0
[ 1280.595183]  ? lock_is_held_type+0xd7/0x130
[ 1280.595782]  __do_sys_clone3+0x1dd/0x2e0
[ 1280.596339]  ? __ia32_sys_clone+0x150/0x150
[ 1280.596946]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1280.597678]  ? vfs_write+0x188/0xae0
[ 1280.598185]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1280.598944]  ? fput+0x2a/0x50
[ 1280.599423]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1280.600212]  do_syscall_64+0x3b/0x90
[ 1280.600756]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1280.601530] RIP: 0033:0x7f798ea35b19
[ 1280.602078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1280.604645] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1280.605721] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1280.606670] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1280.607594] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1280.608527] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1280.609445] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1280.610397]  </TASK>
[ 1280.626099] loop5: detected capacity change from 0 to 4
[ 1280.643476] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1294.068938] loop2: detected capacity change from 0 to 14
[ 1294.073877] loop5: detected capacity change from 0 to 4
[ 1294.094002] FAULT_INJECTION: forcing a failure.
[ 1294.094002] name failslab, interval 1, probability 0, space 0, times 0
[ 1294.094949] CPU: 0 PID: 16673 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1294.095515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1294.096339] Call Trace:
[ 1294.096525]  <TASK>
[ 1294.096698]  dump_stack_lvl+0x8b/0xb3
[ 1294.096999]  should_fail.cold+0x5/0xa
[ 1294.097295]  ? create_object.isra.0+0x3a/0xa20
[ 1294.097653]  should_failslab+0x5/0x10
[ 1294.097947]  kmem_cache_alloc+0x5b/0x480
[ 1294.098264]  create_object.isra.0+0x3a/0xa20
[ 1294.098587]  ? kasan_unpoison+0x23/0x50
[ 1294.098911]  __kmalloc_track_caller+0x25e/0x420
[ 1294.099249]  ? kstrdup_const+0x53/0x80
[ 1294.099540]  kstrdup+0x36/0x70
[ 1294.099776]  kstrdup_const+0x53/0x80
[ 1294.100056]  alloc_vfsmnt+0xb5/0x6b0
[ 1294.100327]  clone_mnt+0x6d/0xdc0
[ 1294.100597]  copy_tree+0x3ac/0xa50
[ 1294.100863]  copy_mnt_ns+0x1a5/0xa90
[ 1294.101150]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1294.101495]  ? kmem_cache_alloc+0x332/0x480
[ 1294.101814]  create_new_namespaces+0xd6/0xb30
[ 1294.102152]  copy_namespaces+0x391/0x450
[ 1294.102456]  copy_process+0x27ef/0x6cb0
[ 1294.102761]  ? lock_is_held_type+0xd7/0x130
[ 1294.103089]  ? find_held_lock+0x2c/0x110
[ 1294.103392]  ? __cleanup_sighand+0xb0/0xb0
[ 1294.103715]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1294.104104]  ? _copy_from_user+0x139/0x170
[ 1294.104423]  ? kernel_clone+0x2f8/0xa60
[ 1294.104714]  kernel_clone+0xe7/0xa60
[ 1294.105001]  ? lock_is_held_type+0xd7/0x130
[ 1294.105321]  ? create_io_thread+0xf0/0xf0
[ 1294.105639]  ? lock_is_held_type+0xd7/0x130
[ 1294.105959]  __do_sys_clone3+0x1dd/0x2e0
[ 1294.106269]  ? __ia32_sys_clone+0x150/0x150
[ 1294.106589]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1294.107012]  ? vfs_write+0x188/0xae0
[ 1294.107296]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1294.107711]  ? fput+0x2a/0x50
[ 1294.107964]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1294.108360]  do_syscall_64+0x3b/0x90
[ 1294.108630]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1294.109017] RIP: 0033:0x7f8e3c5efb19
[ 1294.109284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1294.110594] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1294.111136] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1294.111659] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1294.112169] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1294.112661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1294.113168] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1294.113688]  </TASK>
[ 1294.130539] FAT-fs (loop2): bogus number of reserved sectors
[ 1294.131613] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1294.133423] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:08:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1cba, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:08:29 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:08:29 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 51)

20:08:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:08:29 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:08:29 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xabe2a7d7feb27901}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x158, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_DEVKEY={0xc4, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x200}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_ID={0x40, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x416}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_ID={0x48, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x6}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x10, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x54, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x40, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x1c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xc76}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xc4f}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x158}, 0x1, 0x0, 0x0, 0x800}, 0x4)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:08:29 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 52)

20:08:29 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0x1db, 0x0, 0x0, 0x7ffefffe}, {0xb, 0xe7, 0x71, 0x78ef7cdb}, {0x0, 0x9, 0x6, 0xffffffff}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:08:29 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1294.143294] FAULT_INJECTION: forcing a failure.
[ 1294.143294] name failslab, interval 1, probability 0, space 0, times 0
[ 1294.145017] CPU: 1 PID: 16693 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1294.146086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1294.147559] Call Trace:
[ 1294.147919]  <TASK>
[ 1294.148229]  dump_stack_lvl+0x8b/0xb3
[ 1294.148773]  should_fail.cold+0x5/0xa
[ 1294.149301]  should_failslab+0x5/0x10
[ 1294.149831]  __kmalloc_track_caller+0x79/0x420
[ 1294.150454]  ? kstrdup_const+0x53/0x80
[ 1294.151007]  kstrdup+0x36/0x70
[ 1294.151450]  kstrdup_const+0x53/0x80
[ 1294.151972]  alloc_vfsmnt+0xb5/0x6b0
[ 1294.152491]  clone_mnt+0x6d/0xdc0
[ 1294.152994]  copy_tree+0x3ac/0xa50
[ 1294.153505]  copy_mnt_ns+0x1a5/0xa90
[ 1294.154028]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1294.154678]  ? kmem_cache_alloc+0x332/0x480
[ 1294.155303]  create_new_namespaces+0xd6/0xb30
[ 1294.155928]  copy_namespaces+0x391/0x450
[ 1294.156517]  copy_process+0x27ef/0x6cb0
[ 1294.157060]  ? lock_is_held_type+0xd7/0x130
[ 1294.157684]  ? find_held_lock+0x2c/0x110
[ 1294.158256]  ? __cleanup_sighand+0xb0/0xb0
[ 1294.158884]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1294.159617]  ? _copy_from_user+0x139/0x170
[ 1294.160234]  ? kernel_clone+0x2f8/0xa60
[ 1294.160817]  kernel_clone+0xe7/0xa60
[ 1294.161325]  ? lock_is_held_type+0xd7/0x130
[ 1294.161944]  ? create_io_thread+0xf0/0xf0
[ 1294.162562]  ? lock_is_held_type+0xd7/0x130
[ 1294.163181]  __do_sys_clone3+0x1dd/0x2e0
[ 1294.163768]  ? __ia32_sys_clone+0x150/0x150
[ 1294.164386]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1294.165165]  ? vfs_write+0x188/0xae0
[ 1294.165683]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1294.166467]  ? fput+0x2a/0x50
[ 1294.166933]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1294.167674]  do_syscall_64+0x3b/0x90
[ 1294.168222]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1294.168965] RIP: 0033:0x7f798ea35b19
[ 1294.169467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1294.171975] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1294.173010] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1294.173999] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1294.174999] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1294.175985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1294.176970] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1294.177977]  </TASK>
[ 1294.201806] FAULT_INJECTION: forcing a failure.
[ 1294.201806] name failslab, interval 1, probability 0, space 0, times 0
[ 1294.202765] CPU: 0 PID: 16783 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1294.203365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1294.204192] Call Trace:
[ 1294.204395]  <TASK>
[ 1294.204566]  dump_stack_lvl+0x8b/0xb3
[ 1294.204864]  should_fail.cold+0x5/0xa
[ 1294.205156]  ? create_object.isra.0+0x3a/0xa20
[ 1294.205512]  should_failslab+0x5/0x10
[ 1294.205801]  kmem_cache_alloc+0x5b/0x480
[ 1294.206112]  create_object.isra.0+0x3a/0xa20
[ 1294.206455]  ? kasan_unpoison+0x23/0x50
[ 1294.206766]  kmem_cache_alloc+0x239/0x480
[ 1294.207065]  alloc_vfsmnt+0x23/0x6b0
[ 1294.207355]  clone_mnt+0x6d/0xdc0
[ 1294.207627]  copy_tree+0x3ac/0xa50
[ 1294.207916]  copy_mnt_ns+0x1a5/0xa90
[ 1294.208210]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1294.208554]  ? kmem_cache_alloc+0x332/0x480
[ 1294.208886]  create_new_namespaces+0xd6/0xb30
[ 1294.209225]  copy_namespaces+0x391/0x450
[ 1294.209539]  copy_process+0x27ef/0x6cb0
[ 1294.209831]  ? lock_is_held_type+0xd7/0x130
[ 1294.210155]  ? find_held_lock+0x2c/0x110
[ 1294.210477]  ? __cleanup_sighand+0xb0/0xb0
[ 1294.210794]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1294.211207]  ? _copy_from_user+0x139/0x170
[ 1294.211532]  ? kernel_clone+0x2f8/0xa60
[ 1294.211825]  kernel_clone+0xe7/0xa60
[ 1294.212113]  ? lock_is_held_type+0xd7/0x130
[ 1294.212448]  ? create_io_thread+0xf0/0xf0
[ 1294.212773]  ? lock_is_held_type+0xd7/0x130
[ 1294.213095]  __do_sys_clone3+0x1dd/0x2e0
[ 1294.213418]  ? __ia32_sys_clone+0x150/0x150
[ 1294.213753]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1294.214167]  ? vfs_write+0x188/0xae0
[ 1294.214455]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1294.214861]  ? fput+0x2a/0x50
[ 1294.215115]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1294.215495]  do_syscall_64+0x3b/0x90
[ 1294.215779]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1294.216150] RIP: 0033:0x7f8e3c5efb19
[ 1294.216429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1294.217662] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1294.218216] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1294.218719] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1294.219209] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1294.219728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1294.220246] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1294.220782]  </TASK>
20:08:29 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 53)

20:08:29 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x28048084}, 0x1)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x400c830}, 0x5a)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:08:29 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1294.224799] loop2: detected capacity change from 0 to 14
20:08:29 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 52)

[ 1294.258717] FAT-fs (loop2): bogus number of reserved sectors
[ 1294.259547] FAT-fs (loop2): Can't find a valid FAT filesystem
20:08:29 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:08:29 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1294.308796] FAULT_INJECTION: forcing a failure.
[ 1294.308796] name failslab, interval 1, probability 0, space 0, times 0
[ 1294.309675] CPU: 0 PID: 16788 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1294.310231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1294.311053] Call Trace:
[ 1294.311246]  <TASK>
[ 1294.311425]  dump_stack_lvl+0x8b/0xb3
[ 1294.311716]  should_fail.cold+0x5/0xa
[ 1294.312010]  ? create_object.isra.0+0x3a/0xa20
[ 1294.312354]  should_failslab+0x5/0x10
[ 1294.312640]  kmem_cache_alloc+0x5b/0x480
[ 1294.312938]  create_object.isra.0+0x3a/0xa20
[ 1294.313271]  ? kasan_unpoison+0x23/0x50
[ 1294.313569]  __kmalloc_track_caller+0x25e/0x420
[ 1294.313927]  ? kstrdup_const+0x53/0x80
[ 1294.314212]  kstrdup+0x36/0x70
[ 1294.314461]  kstrdup_const+0x53/0x80
[ 1294.314748]  alloc_vfsmnt+0xb5/0x6b0
[ 1294.315036]  clone_mnt+0x6d/0xdc0
[ 1294.315296]  copy_tree+0x3ac/0xa50
[ 1294.315579]  copy_mnt_ns+0x1a5/0xa90
[ 1294.315854]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1294.316214]  ? kmem_cache_alloc+0x332/0x480
[ 1294.316527]  create_new_namespaces+0xd6/0xb30
[ 1294.316873]  copy_namespaces+0x391/0x450
[ 1294.317169]  copy_process+0x27ef/0x6cb0
[ 1294.317468]  ? lock_is_held_type+0xd7/0x130
[ 1294.317784]  ? find_held_lock+0x2c/0x110
[ 1294.318100]  ? __cleanup_sighand+0xb0/0xb0
[ 1294.318410]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1294.318819]  ? _copy_from_user+0x139/0x170
[ 1294.319126]  ? kernel_clone+0x2f8/0xa60
[ 1294.319425]  kernel_clone+0xe7/0xa60
[ 1294.319702]  ? lock_is_held_type+0xd7/0x130
[ 1294.320030]  ? create_io_thread+0xf0/0xf0
[ 1294.320354]  ? lock_is_held_type+0xd7/0x130
[ 1294.320685]  __do_sys_clone3+0x1dd/0x2e0
[ 1294.321002]  ? __ia32_sys_clone+0x150/0x150
[ 1294.321337]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1294.321743]  ? vfs_write+0x188/0xae0
[ 1294.322036]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1294.322456]  ? fput+0x2a/0x50
[ 1294.322698]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1294.323120]  do_syscall_64+0x3b/0x90
[ 1294.323395]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1294.323785] RIP: 0033:0x7f798ea35b19
[ 1294.324054] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1294.325374] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1294.325928] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1294.326451] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1294.326985] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1294.327508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1294.328030] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1294.328575]  </TASK>
[ 1294.331599] loop5: detected capacity change from 0 to 4
[ 1294.349776] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:08:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:08:44 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
io_uring_setup(0x7a4, &(0x7f0000000140)={0x0, 0x5fe5, 0x20, 0x0, 0x168, 0x0, r1})
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
pwrite64(r0, &(0x7f0000000040)="ac8b46c75046ecac89b1471145925662eac5ab275002c62daf3373716f287b547413ea08ad89740d919f030c24a74e30322a83e16ea04b47c58d7979838d660c396b264de8c6edd6bc9413c9c2ba64fe9d21cbe16680372483abc8629d251d9af2763c955fb0dc1afd8be6b552f092b3fced7f41405deeecc643a2be27a667be0d80f97e4ed44467e04bdf32e1707c725ab07a323efa5a9027b3ea69e67177cfae39800c67e5b573ff652ccaaa70cde898", 0xb1, 0x60000000000000)

20:08:44 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 54)

20:08:44 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x800, 0x4, &(0x7f0000000340)=[{&(0x7f0000000200)="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", 0xfc, 0x3}, {&(0x7f0000000100)="5be84aad327ce924f51788a17e93e84d35c301ae03f388ad7b5f", 0x1a, 0x4}, {&(0x7f0000000140)="9ba0963ecb36bf8b183b445b80ca5c4e907da8b043634b570a51b06951c908e30eaf7fb475ef12bb9ff7f735cf8b4c61cd3c2fc01b20ad02dde718fc8dc1eb958e19941c3779ed5a6c344f343d142c7068a6dfce9fcea02564514709eff03c1c823a8d1a5c9859d233d7", 0x6a, 0x109b}, {&(0x7f0000000300)="b9108a7d313ef7044bb2fa02d1a381544d9292706dd5fefd", 0x18, 0x9}], 0x8060, &(0x7f00000003c0)={[{@fat=@errors_remount}, {@uni_xlate}, {@utf8}, {@utf8no}, {@shortname_win95}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]})
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000040)=ANY=[])

20:08:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1cbb, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:08:44 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:08:44 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:08:44 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 53)

[ 1309.076117] FAULT_INJECTION: forcing a failure.
[ 1309.076117] name failslab, interval 1, probability 0, space 0, times 0
[ 1309.077609] CPU: 0 PID: 16926 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1309.078689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1309.079847] loop5: detected capacity change from 0 to 4
[ 1309.080128] Call Trace:
[ 1309.080137]  <TASK>
[ 1309.080147]  dump_stack_lvl+0x8b/0xb3
[ 1309.081620]  should_fail.cold+0x5/0xa
[ 1309.082117]  ? create_object.isra.0+0x3a/0xa20
[ 1309.082720]  should_failslab+0x5/0x10
[ 1309.083220]  kmem_cache_alloc+0x5b/0x480
[ 1309.083742]  ? mark_held_locks+0x9e/0xe0
[ 1309.084276]  create_object.isra.0+0x3a/0xa20
[ 1309.084861]  kmemleak_alloc_percpu+0xa0/0x100
[ 1309.085441]  pcpu_alloc+0x7bf/0x1060
[ 1309.085956]  alloc_vfsmnt+0xfd/0x6b0
[ 1309.086452]  clone_mnt+0x6d/0xdc0
[ 1309.086946]  copy_tree+0x3ac/0xa50
[ 1309.087436]  copy_mnt_ns+0x1a5/0xa90
[ 1309.087931]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1309.088557]  ? kmem_cache_alloc+0x332/0x480
[ 1309.089123]  create_new_namespaces+0xd6/0xb30
[ 1309.089719]  copy_namespaces+0x391/0x450
[ 1309.090256]  copy_process+0x27ef/0x6cb0
[ 1309.090775]  ? lock_is_held_type+0xd7/0x130
[ 1309.091352]  ? find_held_lock+0x2c/0x110
[ 1309.091903]  ? __cleanup_sighand+0xb0/0xb0
[ 1309.092467]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1309.093163]  ? _copy_from_user+0x139/0x170
[ 1309.093713]  ? kernel_clone+0x2f8/0xa60
[ 1309.094235]  kernel_clone+0xe7/0xa60
20:08:44 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1309.094725]  ? lock_is_held_type+0xd7/0x130
[ 1309.095410]  ? create_io_thread+0xf0/0xf0
[ 1309.095983]  ? lock_is_held_type+0xd7/0x130
[ 1309.096556]  __do_sys_clone3+0x1dd/0x2e0
[ 1309.097087]  ? __ia32_sys_clone+0x150/0x150
[ 1309.097683]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1309.098393]  ? vfs_write+0x188/0xae0
[ 1309.098885]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1309.099603]  ? fput+0x2a/0x50
[ 1309.100037]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1309.100722]  do_syscall_64+0x3b/0x90
[ 1309.101214]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1309.101885] RIP: 0033:0x7f8e3c5efb19
[ 1309.102364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1309.104637] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1309.105592] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1309.106480] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1309.107391] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1309.108269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1309.109187] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1309.110146]  </TASK>
[ 1309.111482] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1309.122756] scsi_io_completion_action: 120 callbacks suppressed
[ 1309.122788] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.123256] loop2: detected capacity change from 0 to 14
[ 1309.124325] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.124841] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.125315] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1309.125867] blk_print_req_error: 120 callbacks suppressed
[ 1309.125875] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 26 prio class 2
[ 1309.129748] loop5: detected capacity change from 0 to 4
[ 1309.132914] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:08:44 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0xa0)
sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x434, 0x3f4, 0x800, 0x70bd25, 0x25dfdbff, {0x6, 0x2, 0x31, [0x10001, 0x1, 0x4e6e422e, 0x1, 0x2f87, 0x7, 0x97, 0x0, 0x0, 0x800, 0x0, 0x40, 0x2, 0x9, 0x40, 0x4, 0x4, 0x8, 0x7ff, 0x0, 0x6, 0x2, 0x3f, 0x80000001, 0xd9dd, 0x3, 0x3, 0x20, 0xfff, 0x3, 0x1, 0x27, 0x9, 0xffffffff, 0x7fff, 0xab, 0x40, 0x6, 0x5, 0x70, 0x4, 0x8, 0x9, 0x20, 0x8001, 0x0, 0x8, 0x7, 0x6, 0x5, 0xbe87, 0x9, 0x1, 0x2a, 0x4faf, 0x975, 0x7fff, 0x81, 0x2, 0x4, 0x80000000, 0x9, 0x10000, 0x4], [0x9dab, 0x7, 0x9, 0x1, 0x3, 0x4, 0x6, 0x55, 0x5, 0x3, 0x1ff, 0x7b, 0x0, 0x3, 0x6, 0x7ff, 0x7, 0x2, 0x20, 0x7, 0x1, 0x8, 0x6, 0x81, 0xfffffff7, 0x8001, 0x2, 0x400, 0x6, 0x7, 0x8001, 0x5, 0x9, 0xffffffff, 0x0, 0x8, 0x7, 0xbe37, 0x6f, 0x3, 0x77b1, 0xe97, 0x400, 0x0, 0x7, 0x2, 0x4, 0xfffffe00, 0x7ff, 0x0, 0x1, 0x6, 0x200, 0x1d9c, 0x6, 0x492, 0x401, 0x8000000, 0xd8b, 0x9, 0x1, 0x9, 0x9, 0x7], [0x0, 0x8, 0x9, 0x2, 0x0, 0x9, 0x6, 0x20, 0x10000, 0x9, 0x7, 0x0, 0xba, 0x800, 0x1, 0x0, 0x200, 0x7, 0x2, 0x20, 0x6, 0x9, 0x4, 0x0, 0x0, 0x7fffffff, 0x8, 0x1, 0xfffffe00, 0x2, 0xfffffff8, 0x5, 0x0, 0x40, 0x100, 0x5, 0x4, 0x80, 0x0, 0x9, 0xcf7, 0x3, 0xed2f, 0x3ff, 0x4, 0x3, 0x0, 0x3, 0x72000000, 0x1, 0x2, 0x2, 0x6, 0x1, 0x0, 0x80, 0x8ac3, 0x1, 0x4, 0x5, 0x7, 0x3, 0x8, 0x10000], [0xffffff3e, 0x8, 0x3, 0x200, 0x3, 0x890, 0x3, 0x1f, 0x3ff, 0x4, 0x0, 0xfffffff9, 0x3, 0x3, 0x3, 0xda1, 0x6, 0x0, 0x2, 0x1000, 0x1, 0x7, 0x0, 0x1, 0x1, 0x101, 0x7, 0x80000001, 0x10001, 0x10000, 0x10001, 0x1000, 0x6, 0x9, 0x8000, 0x4, 0x7, 0x8a0, 0xe59f, 0x2, 0x0, 0x1000, 0x5a, 0x80, 0xa41, 0x10001, 0xfff, 0x80000001, 0x6, 0x2, 0xcce, 0x4, 0x3ff, 0xc3f5, 0x88e8, 0x40, 0x800, 0x2, 0x9000, 0x0, 0x7, 0x8ed7, 0x2, 0x9], 0x11, [']/#+\x00', '-%\x00', '#--\'\\-[{\x00']}, ["", "", "", "", "", "", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x40840}, 0x800)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1309.149136] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.149882] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.150374] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.150869] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1309.151402] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1309.157701] FAT-fs (loop2): bogus number of reserved sectors
[ 1309.158540] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1309.166287] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.167054] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.167574] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.168070] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1309.168611] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1309.184926] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.185592] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.186205] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.186692] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1309.187243] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 30 prio class 2
[ 1309.195789] loop2: detected capacity change from 0 to 14
[ 1309.202602] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.203312] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.204193] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.204690] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1309.205234] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1309.219775] FAT-fs (loop2): bogus number of reserved sectors
[ 1309.220690] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1309.221471] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.222282] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.222844] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.223341] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1309.223905] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1309.245104] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.246003] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.246524] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.247036] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1309.247571] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1309.267801] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.268478] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.269227] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.269720] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1309.270261] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1309.283471] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.284356] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.284901] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.285370] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 10 00
[ 1309.285939] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2
[ 1309.300187] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1309.300986] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1309.301474] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1309.301973] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 10 00 00 40 00
[ 1309.302508] I/O error, dev sr0, sector 2112 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1309.340553] FAULT_INJECTION: forcing a failure.
[ 1309.340553] name failslab, interval 1, probability 0, space 0, times 0
[ 1309.342065] CPU: 0 PID: 17018 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1309.343085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1309.344485] Call Trace:
[ 1309.344825]  <TASK>
[ 1309.345138]  dump_stack_lvl+0x8b/0xb3
[ 1309.345658]  should_fail.cold+0x5/0xa
[ 1309.346164]  ? create_object.isra.0+0x3a/0xa20
[ 1309.346775]  should_failslab+0x5/0x10
[ 1309.347304]  kmem_cache_alloc+0x5b/0x480
[ 1309.347843]  create_object.isra.0+0x3a/0xa20
[ 1309.348464]  kmemleak_alloc_percpu+0xa0/0x100
[ 1309.349075]  pcpu_alloc+0x7bf/0x1060
[ 1309.349615]  alloc_vfsmnt+0xfd/0x6b0
[ 1309.350136]  clone_mnt+0x6d/0xdc0
[ 1309.350634]  copy_tree+0x3ac/0xa50
[ 1309.351157]  copy_mnt_ns+0x1a5/0xa90
[ 1309.351680]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1309.352327]  ? kmem_cache_alloc+0x332/0x480
[ 1309.352927]  create_new_namespaces+0xd6/0xb30
[ 1309.353545]  copy_namespaces+0x391/0x450
[ 1309.354121]  copy_process+0x27ef/0x6cb0
[ 1309.354679]  ? lock_is_held_type+0xd7/0x130
[ 1309.355286]  ? find_held_lock+0x2c/0x110
[ 1309.355863]  ? __cleanup_sighand+0xb0/0xb0
[ 1309.356449]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1309.357189]  ? _copy_from_user+0x139/0x170
[ 1309.357772]  ? kernel_clone+0x2f8/0xa60
[ 1309.358325]  kernel_clone+0xe7/0xa60
[ 1309.358844]  ? lock_is_held_type+0xd7/0x130
[ 1309.359469]  ? create_io_thread+0xf0/0xf0
[ 1309.360051]  ? lock_is_held_type+0xd7/0x130
[ 1309.360649]  __do_sys_clone3+0x1dd/0x2e0
[ 1309.361207]  ? __ia32_sys_clone+0x150/0x150
[ 1309.361815]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1309.362554]  ? vfs_write+0x188/0xae0
[ 1309.363079]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1309.363825]  ? fput+0x2a/0x50
[ 1309.364285]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1309.365001]  do_syscall_64+0x3b/0x90
[ 1309.365510]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1309.366205] RIP: 0033:0x7f798ea35b19
[ 1309.366712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1309.369106] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1309.370100] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1309.371071] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1309.372009] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1309.372968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1309.373910] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1309.374879]  </TASK>
20:09:01 executing program 1:
openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
mq_open(&(0x7f0000000040)='\\\x00', 0x2, 0xa9, &(0x7f0000000080)={0x5, 0x7, 0xfff, 0x100})
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:09:01 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:01 executing program 4:
openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x40900, 0x0)
openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x4041, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
io_setup(0x4, &(0x7f0000000100)=<r1=>0x0)
fspick(r0, &(0x7f0000000140)='./file0\x00', 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty, 0x8000}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r2, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
syz_mount_image$nfs4(&(0x7f00000004c0), &(0x7f0000000500)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x11000, &(0x7f0000000580)={[{'I\x05{\xae%)}]'}], [{@appraise_type}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_role={'subj_role', 0x3d, '/dev/sr0\x00'}}]})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r3)
sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x8, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x24000000)
io_submit(r1, 0x0, &(0x7f00000006c0))
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:09:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:09:01 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:09:01 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:01 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 55)

20:09:01 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 54)

[ 1326.668580] loop5: detected capacity change from 0 to 4
[ 1326.680241] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1326.692586] FAULT_INJECTION: forcing a failure.
[ 1326.692586] name failslab, interval 1, probability 0, space 0, times 0
[ 1326.694395] CPU: 1 PID: 17207 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1326.695497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1326.697029] Call Trace:
[ 1326.697406]  <TASK>
[ 1326.697734]  dump_stack_lvl+0x8b/0xb3
[ 1326.698292]  should_fail.cold+0x5/0xa
[ 1326.698850]  ? create_object.isra.0+0x3a/0xa20
[ 1326.699541]  should_failslab+0x5/0x10
[ 1326.700094]  kmem_cache_alloc+0x5b/0x480
[ 1326.700691]  ? mark_held_locks+0x9e/0xe0
[ 1326.701324]  create_object.isra.0+0x3a/0xa20
[ 1326.701982]  kmemleak_alloc_percpu+0xa0/0x100
[ 1326.702650]  pcpu_alloc+0x7bf/0x1060
[ 1326.703249]  alloc_vfsmnt+0xfd/0x6b0
[ 1326.703824]  clone_mnt+0x6d/0xdc0
[ 1326.704347]  copy_tree+0x3ac/0xa50
[ 1326.704912]  copy_mnt_ns+0x1a5/0xa90
[ 1326.705469]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1326.706181]  ? kmem_cache_alloc+0x332/0x480
[ 1326.706823]  create_new_namespaces+0xd6/0xb30
[ 1326.707525]  copy_namespaces+0x391/0x450
[ 1326.708132]  copy_process+0x27ef/0x6cb0
[ 1326.708732]  ? lock_is_held_type+0xd7/0x130
20:09:02 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRES32, @ANYBLOB="00022cbd7000fddbff255700020000009500050000000600950081000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000044)
pidfd_send_signal(r0, 0x2, &(0x7f0000000040)={0x24, 0x20, 0x2}, 0x0)

[ 1326.709368]  ? find_held_lock+0x2c/0x110
[ 1326.710208]  ? __cleanup_sighand+0xb0/0xb0
[ 1326.710839]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1326.711646]  ? _copy_from_user+0x139/0x170
[ 1326.712273]  ? kernel_clone+0x2f8/0xa60
[ 1326.712868]  kernel_clone+0xe7/0xa60
[ 1326.713419]  ? lock_is_held_type+0xd7/0x130
[ 1326.714061]  ? create_io_thread+0xf0/0xf0
[ 1326.714694]  ? lock_is_held_type+0xd7/0x130
[ 1326.715349]  __do_sys_clone3+0x1dd/0x2e0
[ 1326.715955]  ? __ia32_sys_clone+0x150/0x150
[ 1326.716620]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1326.717414]  ? vfs_write+0x188/0xae0
[ 1326.717973]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1326.718762]  ? fput+0x2a/0x50
[ 1326.719267]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1326.720039]  do_syscall_64+0x3b/0x90
[ 1326.720608]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1326.721371] RIP: 0033:0x7f798ea35b19
[ 1326.721916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1326.725296] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1326.726840] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1326.728296] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1326.729549] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1326.730599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1326.731706] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1326.732817]  </TASK>
[ 1326.734425] blk_print_req_error: 40 callbacks suppressed
[ 1326.734437] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[ 1326.735542] Buffer I/O error on dev loop5, logical block 0, async page read
[ 1326.739504] loop5: detected capacity change from 0 to 4
[ 1326.745189] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1326.757467] loop2: detected capacity change from 0 to 16
[ 1326.782278] FAULT_INJECTION: forcing a failure.
[ 1326.782278] name failslab, interval 1, probability 0, space 0, times 0
[ 1326.783349] CPU: 0 PID: 17266 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
20:09:02 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x18, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1326.783918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1326.784876] Call Trace:
[ 1326.785064]  <TASK>
[ 1326.785231]  dump_stack_lvl+0x8b/0xb3
[ 1326.785525]  should_fail.cold+0x5/0xa
[ 1326.785811]  ? alloc_vfsmnt+0x23/0x6b0
[ 1326.786100]  should_failslab+0x5/0x10
[ 1326.786371]  kmem_cache_alloc+0x5b/0x480
[ 1326.786667]  ? lock_release+0x3b2/0x6f0
[ 1326.786953]  alloc_vfsmnt+0x23/0x6b0
[ 1326.787230]  clone_mnt+0x6d/0xdc0
[ 1326.787494]  copy_tree+0x3ac/0xa50
[ 1326.787766]  copy_mnt_ns+0x1a5/0xa90
[ 1326.788036]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1326.788374]  ? kmem_cache_alloc+0x332/0x480
[ 1326.788685]  create_new_namespaces+0xd6/0xb30
[ 1326.789017]  copy_namespaces+0x391/0x450
[ 1326.789309]  copy_process+0x27ef/0x6cb0
[ 1326.789606]  ? lock_is_held_type+0xd7/0x130
[ 1326.789920]  ? find_held_lock+0x2c/0x110
[ 1326.790230]  ? __cleanup_sighand+0xb0/0xb0
[ 1326.790548]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1326.790941]  ? _copy_from_user+0x139/0x170
[ 1326.791250]  ? kernel_clone+0x2f8/0xa60
[ 1326.791542]  kernel_clone+0xe7/0xa60
[ 1326.791828]  ? lock_is_held_type+0xd7/0x130
[ 1326.792156]  ? create_io_thread+0xf0/0xf0
[ 1326.792491]  ? lock_is_held_type+0xd7/0x130
[ 1326.792827]  __do_sys_clone3+0x1dd/0x2e0
[ 1326.793140]  ? __ia32_sys_clone+0x150/0x150
[ 1326.793480]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1326.793889]  ? vfs_write+0x188/0xae0
[ 1326.794175]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1326.794583]  ? fput+0x2a/0x50
[ 1326.794842]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1326.795255]  do_syscall_64+0x3b/0x90
[ 1326.795542]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1326.795927] RIP: 0033:0x7f8e3c5efb19
[ 1326.796205] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1326.797536] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1326.798099] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1326.798631] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1326.799161] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1326.799695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1326.800215] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1326.800756]  </TASK>
[ 1326.801551] FAT-fs (loop2): bogus number of reserved sectors
[ 1326.802645] FAT-fs (loop2): Can't find a valid FAT filesystem
20:09:02 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1326.873382] loop2: detected capacity change from 0 to 16
20:09:02 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 55)

[ 1326.884349] FAULT_INJECTION: forcing a failure.
[ 1326.884349] name failslab, interval 1, probability 0, space 0, times 0
[ 1326.885271] CPU: 0 PID: 17335 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1326.885863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1326.886680] Call Trace:
[ 1326.886876]  <TASK>
[ 1326.887053]  dump_stack_lvl+0x8b/0xb3
[ 1326.887373]  should_fail.cold+0x5/0xa
[ 1326.887663]  ? alloc_vfsmnt+0x23/0x6b0
[ 1326.887966]  should_failslab+0x5/0x10
[ 1326.888256]  kmem_cache_alloc+0x5b/0x480
[ 1326.888567]  ? lock_release+0x3b2/0x6f0
[ 1326.888875]  alloc_vfsmnt+0x23/0x6b0
[ 1326.889159]  clone_mnt+0x6d/0xdc0
[ 1326.889435]  copy_tree+0x3ac/0xa50
[ 1326.889723]  copy_mnt_ns+0x1a5/0xa90
[ 1326.890007]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1326.890372]  ? kmem_cache_alloc+0x332/0x480
[ 1326.890701]  create_new_namespaces+0xd6/0xb30
[ 1326.891054]  copy_namespaces+0x391/0x450
[ 1326.891379]  copy_process+0x27ef/0x6cb0
[ 1326.891693]  ? lock_is_held_type+0xd7/0x130
[ 1326.892022]  ? find_held_lock+0x2c/0x110
[ 1326.892341]  ? __cleanup_sighand+0xb0/0xb0
[ 1326.892664]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1326.893083]  ? _copy_from_user+0x139/0x170
[ 1326.893404]  ? kernel_clone+0x2f8/0xa60
[ 1326.893707]  kernel_clone+0xe7/0xa60
[ 1326.893998]  ? lock_is_held_type+0xd7/0x130
[ 1326.894330]  ? create_io_thread+0xf0/0xf0
[ 1326.894661]  ? lock_is_held_type+0xd7/0x130
[ 1326.894991]  __do_sys_clone3+0x1dd/0x2e0
[ 1326.895309]  ? __ia32_sys_clone+0x150/0x150
[ 1326.895654]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1326.896081]  ? vfs_write+0x188/0xae0
[ 1326.896374]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1326.896780]  ? fput+0x2a/0x50
[ 1326.897049]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1326.897439]  do_syscall_64+0x3b/0x90
[ 1326.897725]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1326.898114] RIP: 0033:0x7f798ea35b19
[ 1326.898398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1326.899740] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1326.900305] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1326.900839] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1326.901363] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1326.901895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
20:09:02 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 56)

[ 1326.902437] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1326.903129]  </TASK>
20:09:02 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:02 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1326.929043] FAT-fs (loop2): bogus number of reserved sectors
[ 1326.929894] FAT-fs (loop2): Can't find a valid FAT filesystem
20:09:02 executing program 1:
sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x494, 0x0, 0x8, 0x70bd28, 0x25dfdbff, {{}, {@void, @void}}, [@fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x5b, 0xfc, "f71d70a440a3f9367d888d01cfe033960583e28f214ce31130797575ad64adcb5c9656e6ba4fe8324ec5e457f96fb26ac8499fdb581826087e0ca17dc74c068fe49c6ca81c1b9cb6657cf27ab1400129f2ba91e9adcf0e"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0xca}, @NL80211_ATTR_FILS_ERP_USERNAME={0x8, 0xf9, "24df519f"}, @NL80211_ATTR_FILS_ERP_USERNAME={0x7, 0xf9, "d626d7"}, @NL80211_ATTR_FILS_ERP_RRK={0x35, 0xfc, "678b07c882477240410526bba8221594e5fccbf7be849eff7fa62941b852955474b43f8355ea1047e6b033ee5a4388a69e"}, @NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x80}], @NL80211_ATTR_IE={0x82, 0x2a, [@random_vendor={0xdd, 0x62, "0ee42d1c4469647e55345aa6a96e81527343cb84bb9511e0b418be8ee9a2e5f91dea7721d99c3a3cdd633a407dd49d4773b26cc5837c0b801281f69892d0166a03cda2f50450213b6f9df90f5ba28616d8dfa5fee428384d552abe0b56b98d0763ea"}, @challenge={0x10, 0x1, 0x1b}, @challenge={0x10, 0x1, 0xe}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x3}}, @mesh_id={0x72, 0x6}, @challenge={0x10, 0x1, 0xb8}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x8a99}], @fils_params=[@NL80211_ATTR_FILS_ERP_RRK={0x33, 0xfc, "d50fe7ad2930c7781eac44835644ed7aa5f394ed4d3156d3a45e46e92c3d716b638bb4de9f4c20231bcfcb58e731cc"}, @NL80211_ATTR_FILS_ERP_REALM={0x55, 0xfa, "90f98b1442c22571b009a3d41e19db6d6d35043920d61cb15beffd854bbe7c1f7acf567e3c907727f7ea11d84f788ce389da947f9a259413d1914cf8dd65c2b1c3f72ac580467b3d201e698c59969d2e49"}, @NL80211_ATTR_FILS_ERP_REALM={0xa6, 0xfa, "91954a318137754e387ae62fa6cbb491808d3e2823e663ee36760543743a2283dfbafbe50c412b3a1e330de28f469b89941a82503f33e10339579f0f297b54bed495795646ba2587d958d96b9330913231e030f86df693556144ac12dd35ff5902df6e60fef4fb9792163f7894a6bfcd86c85b86c7c697d1144242fd0f9cacc0c544ce0ff5b966e01cdb9a8fc1bd879d9c7d4c6c8746715b3a54c03b7010076205c9"}], @NL80211_ATTR_IE={0x28, 0x2a, [@gcr_ga={0xbd, 0x6}, @ht={0x2d, 0x1a, {0x1000, 0x0, 0x0, 0x0, {0xffffffff, 0x1, 0x0, 0x32f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8, 0x4, 0xf0}}]}, @NL80211_ATTR_IE={0x111, 0x2a, [@ext_channel_switch={0x3c, 0x4, {0x0, 0x9, 0x1, 0x4}}, @tim={0x5, 0x82, {0x25, 0x4f, 0x3f, "d4e7f9fbe40c945d7e8d0c5cb7c878873fbfde19f09baffdcbd015dd032c2acd06677425cf5760b479745ed7d79e12c19640d83adf168bd83c53b857f0c2dd3935259683531c9f956706eff8e75a85f28233e4823a2cc48bbcff5250201ea262b6252b037e311fcdd732994178809a7b9057f6581cd2abbcf362972efe9421"}}, @link_id={0x65, 0x12, {@from_mac=@device_b, @device_b}}, @preq={0x82, 0x6d, @ext={{0x1}, 0x6, 0x8, 0xffffffff, @device_b, 0xfffffff9, @device_a, 0x80000000, 0x81, 0x7, [{{0x1, 0x0, 0x1}, @device_b, 0x2}, {{0x1, 0x0, 0x1}, @device_a, 0x5}, {{0x1, 0x0, 0x1}, @device_a, 0x32d6}, {{0x1, 0x0, 0x1}, @broadcast, 0x100}, {{0x1}, @device_b, 0x4}, {{0x0, 0x0, 0x1}, @device_b}, {{0x1}, @device_a, 0x1a144}]}}]}, @NL80211_ATTR_IE={0x7b, 0x2a, [@fast_bss_trans={0x37, 0x52, {0x8, 0x0, "4a17a3a8c9819440e538d26d841198c3", "323d2069a9eec7a624c27b4086f8553c66fd2bcec01505139e7d1f3905b7f71d", "ade8fe40b94686ce7053aeda6cf0e188aa15d04f2c8cd1731966e27b3cef086a"}}, @ibss={0x6, 0x2}, @gcr_ga={0xbd, 0x6, @broadcast}, @mesh_id={0x72, 0x6}, @sec_chan_ofs={0x3e, 0x1}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x8, 0x1c6, 0x80}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x0, 0x40, 0x5}}]}, @fils_params=[@NL80211_ATTR_FILS_ERP_USERNAME={0xf, 0xf9, "a16c254eeb2320bdb04820"}, @NL80211_ATTR_FILS_ERP_REALM={0x38, 0xfa, "9bd7ebf3cfff3c9e366a257d3fdc63970954514bdf4e5c46bb216a16c46900d545422921757cb8f50cae76c95da3782bd3c63494"}], @fils_params=[@NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM={0x6, 0xfb, 0x4078}, @NL80211_ATTR_FILS_ERP_USERNAME={0x4}]]}, 0x494}, 0x1, 0x0, 0x0, 0x40c0}, 0x4c088)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:09:02 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:02 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2010, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:09:02 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 56)

20:09:02 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1327.023552] FAULT_INJECTION: forcing a failure.
[ 1327.023552] name failslab, interval 1, probability 0, space 0, times 0
[ 1327.025185] CPU: 1 PID: 17369 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1327.026230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1327.027701] Call Trace:
[ 1327.028046]  <TASK>
[ 1327.028350]  dump_stack_lvl+0x8b/0xb3
20:09:02 executing program 4:
lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.upper\x00')
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x5580, 0x0, 0x0, 0x0, {0x400}, 0x0, 0x0, 0x0, 0x0}, 0x58)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000880)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x40841}, 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])
setxattr$security_selinux(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280), &(0x7f00000007c0)='u:object_r:app_data_file:s0:c512,c768\x00', 0x26, 0x1)
r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r2, r2], 0x2, {r3}}, 0x58)
r4 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r4, r4], 0x2, {r5}}, 0x58)
r6 = clone3(&(0x7f0000000740)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r6, r6], 0x2, {r7}}, 0x58)
clone3(&(0x7f0000000580)={0x89000200, &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380), {0x2a}, &(0x7f00000003c0)=""/118, 0x76, &(0x7f0000000440)=""/237, &(0x7f0000000540)=[r2, r4, r6, r0], 0x4, {r1}}, 0x58)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
accept4(0xffffffffffffffff, &(0x7f00000006c0)=@alg, &(0x7f0000000600)=0x80, 0x80000)

[ 1327.028871]  should_fail.cold+0x5/0xa
[ 1327.029473]  ? create_object.isra.0+0x3a/0xa20
[ 1327.030101]  should_failslab+0x5/0x10
[ 1327.030607]  kmem_cache_alloc+0x5b/0x480
[ 1327.031159]  create_object.isra.0+0x3a/0xa20
[ 1327.031770]  ? kasan_unpoison+0x23/0x50
[ 1327.032319]  kmem_cache_alloc+0x239/0x480
[ 1327.032888]  alloc_vfsmnt+0x23/0x6b0
[ 1327.033399]  clone_mnt+0x6d/0xdc0
[ 1327.033887]  copy_tree+0x3ac/0xa50
[ 1327.034372]  copy_mnt_ns+0x1a5/0xa90
[ 1327.034878]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1327.035528]  ? kmem_cache_alloc+0x332/0x480
[ 1327.036112]  create_new_namespaces+0xd6/0xb30
[ 1327.036734]  copy_namespaces+0x391/0x450
[ 1327.037292]  copy_process+0x27ef/0x6cb0
[ 1327.037831]  ? lock_is_held_type+0xd7/0x130
[ 1327.038416]  ? find_held_lock+0x2c/0x110
[ 1327.038977]  ? __cleanup_sighand+0xb0/0xb0
[ 1327.039577]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1327.040299]  ? _copy_from_user+0x139/0x170
[ 1327.040867]  ? kernel_clone+0x2f8/0xa60
[ 1327.041417]  kernel_clone+0xe7/0xa60
[ 1327.041926]  ? lock_is_held_type+0xd7/0x130
[ 1327.042507]  ? create_io_thread+0xf0/0xf0
[ 1327.043086]  ? lock_is_held_type+0xd7/0x130
[ 1327.043696]  __do_sys_clone3+0x1dd/0x2e0
[ 1327.044252]  ? __ia32_sys_clone+0x150/0x150
[ 1327.044836]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1327.045558]  ? vfs_write+0x188/0xae0
[ 1327.046065]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1327.046784]  ? fput+0x2a/0x50
[ 1327.047235]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1327.047940]  do_syscall_64+0x3b/0x90
[ 1327.048426]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1327.049112] RIP: 0033:0x7f8e3c5efb19
[ 1327.049594] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1327.051942] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1327.052884] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1327.053808] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1327.054724] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1327.055658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1327.056580] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1327.057524]  </TASK>
[ 1327.065213] loop5: detected capacity change from 0 to 4
20:09:02 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2e00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:09:02 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1327.090249] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1327.108309] loop5: detected capacity change from 0 to 4
20:09:02 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1327.123301] loop2: detected capacity change from 0 to 23
[ 1327.129160] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:09:02 executing program 1:
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, {0x1}}, './file0\x00'})
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000000c0)={0x3f, 0x1, 0x6})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0xa, &(0x7f0000000080)=[{0x8006, 0x0, 0x5, 0x7fff0000}, {0x8, 0x44, 0x6, 0x200}, {0x9a, 0x1, 0x1f, 0x2}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[ 1327.142519] FAT-fs (loop2): bogus number of reserved sectors
[ 1327.143051] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1327.155350] loop2: detected capacity change from 0 to 23
20:09:02 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f0000000040)={0x500, 0x0, 0x0, 0x0, {0xffffffff}, 0x0, 0x27, 0x0, 0x0}, 0xfffffffffffffea4)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1327.168729] FAT-fs (loop2): bogus number of reserved sectors
[ 1327.169244] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1327.187055] FAULT_INJECTION: forcing a failure.
[ 1327.187055] name failslab, interval 1, probability 0, space 0, times 0
[ 1327.187981] CPU: 0 PID: 17377 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1327.188587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1327.189454] Call Trace:
[ 1327.189657]  <TASK>
[ 1327.189838]  dump_stack_lvl+0x8b/0xb3
[ 1327.190154]  should_fail.cold+0x5/0xa
[ 1327.190457]  ? create_object.isra.0+0x3a/0xa20
[ 1327.190838]  should_failslab+0x5/0x10
[ 1327.191139]  kmem_cache_alloc+0x5b/0x480
[ 1327.191480]  create_object.isra.0+0x3a/0xa20
[ 1327.191836]  ? kasan_unpoison+0x23/0x50
[ 1327.192165]  kmem_cache_alloc+0x239/0x480
[ 1327.192502]  alloc_vfsmnt+0x23/0x6b0
[ 1327.192794]  clone_mnt+0x6d/0xdc0
[ 1327.193078]  copy_tree+0x3ac/0xa50
[ 1327.193380]  copy_mnt_ns+0x1a5/0xa90
[ 1327.193688]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1327.194066]  ? kmem_cache_alloc+0x332/0x480
[ 1327.194402]  create_new_namespaces+0xd6/0xb30
[ 1327.194757]  copy_namespaces+0x391/0x450
[ 1327.195071]  copy_process+0x27ef/0x6cb0
[ 1327.195385]  ? lock_is_held_type+0xd7/0x130
[ 1327.195720]  ? find_held_lock+0x2c/0x110
[ 1327.196044]  ? __cleanup_sighand+0xb0/0xb0
[ 1327.196381]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1327.196792]  ? _copy_from_user+0x139/0x170
[ 1327.197115]  ? kernel_clone+0x2f8/0xa60
[ 1327.197422]  kernel_clone+0xe7/0xa60
[ 1327.197717]  ? lock_is_held_type+0xd7/0x130
[ 1327.198047]  ? create_io_thread+0xf0/0xf0
[ 1327.198370]  ? lock_is_held_type+0xd7/0x130
[ 1327.198709]  __do_sys_clone3+0x1dd/0x2e0
[ 1327.199022]  ? __ia32_sys_clone+0x150/0x150
[ 1327.199377]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1327.199785]  ? vfs_write+0x188/0xae0
[ 1327.200074]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1327.200477]  ? fput+0x2a/0x50
[ 1327.200738]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1327.201131]  do_syscall_64+0x3b/0x90
[ 1327.201421]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1327.201818] RIP: 0033:0x7f798ea35b19
[ 1327.202095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1327.203441] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1327.204034] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1327.204562] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1327.205088] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1327.205605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1327.206140] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1327.206680]  </TASK>
20:09:15 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])
r2 = syz_open_procfs(r0, &(0x7f0000000040)='attr\x00')
r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
syz_io_uring_setup(0x3409, &(0x7f0000000100)={0x0, 0x991, 0x0, 0x3, 0x28, 0x0, r3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000180))
fallocate(r2, 0x4, 0x7, 0x6)

20:09:15 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
waitid(0x2, 0x0, &(0x7f0000000040), 0x1, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x6, &(0x7f00000000c0)=[{0xffc0, 0x3f, 0x5, 0x2}, {0x8, 0x6, 0xff, 0x7ff}, {0x1, 0xff, 0x8, 0xfff}, {0x136, 0x1f, 0x4, 0x9}, {0x9, 0x1f, 0xe6, 0x5}, {0x0, 0x45, 0xff, 0x6}]})

20:09:15 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x63, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:09:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:15 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:15 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x301a, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:09:15 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 57)

[ 1340.524545] FAULT_INJECTION: forcing a failure.
[ 1340.524545] name failslab, interval 1, probability 0, space 0, times 0
[ 1340.525390] CPU: 1 PID: 17601 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1340.525969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1340.526782] Call Trace:
[ 1340.526975]  <TASK>
[ 1340.527147]  dump_stack_lvl+0x8b/0xb3
[ 1340.527457]  should_fail.cold+0x5/0xa
[ 1340.527745]  should_failslab+0x5/0x10
[ 1340.528026]  __kmalloc_track_caller+0x79/0x420
[ 1340.528366]  ? kstrdup_const+0x53/0x80
[ 1340.528656]  kstrdup+0x36/0x70
[ 1340.528899]  kstrdup_const+0x53/0x80
[ 1340.529175]  alloc_vfsmnt+0xb5/0x6b0
[ 1340.529456]  clone_mnt+0x6d/0xdc0
[ 1340.529723]  copy_tree+0x3ac/0xa50
[ 1340.530002]  copy_mnt_ns+0x1a5/0xa90
[ 1340.530283]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1340.530636]  ? kmem_cache_alloc+0x332/0x480
[ 1340.530961]  create_new_namespaces+0xd6/0xb30
[ 1340.531307]  copy_namespaces+0x391/0x450
[ 1340.531618]  copy_process+0x27ef/0x6cb0
[ 1340.531917]  ? lock_is_held_type+0xd7/0x130
[ 1340.532238]  ? find_held_lock+0x2c/0x110
[ 1340.532550]  ? __cleanup_sighand+0xb0/0xb0
[ 1340.532871]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1340.533270]  ? _copy_from_user+0x139/0x170
[ 1340.533585]  ? kernel_clone+0x2f8/0xa60
[ 1340.533883]  kernel_clone+0xe7/0xa60
[ 1340.534160]  ? lock_is_held_type+0xd7/0x130
[ 1340.534460]  ? create_io_thread+0xf0/0xf0
[ 1340.534762]  ? lock_is_held_type+0xd7/0x130
[ 1340.535092]  __do_sys_clone3+0x1dd/0x2e0
[ 1340.535381]  ? __ia32_sys_clone+0x150/0x150
[ 1340.535731]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1340.536137]  ? vfs_write+0x188/0xae0
[ 1340.536420]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
20:09:15 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 57)

[ 1340.536831]  ? fput+0x2a/0x50
[ 1340.537210]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1340.537591]  do_syscall_64+0x3b/0x90
[ 1340.537870]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1340.538232] RIP: 0033:0x7f8e3c5efb19
[ 1340.538498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1340.539753] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1340.540287] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1340.540787] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1340.541276] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1340.541776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1340.542269] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1340.542779]  </TASK>
[ 1340.548138] loop5: detected capacity change from 0 to 4
[ 1340.565545] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1340.579700] loop5: detected capacity change from 0 to 4
[ 1340.591386] FAULT_INJECTION: forcing a failure.
[ 1340.591386] name failslab, interval 1, probability 0, space 0, times 0
[ 1340.591576] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1340.593041] CPU: 0 PID: 17611 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1340.594601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1340.596154] Call Trace:
[ 1340.596526]  <TASK>
[ 1340.596853]  dump_stack_lvl+0x8b/0xb3
[ 1340.597407]  should_fail.cold+0x5/0xa
[ 1340.597955]  should_failslab+0x5/0x10
[ 1340.598482]  __kmalloc_track_caller+0x79/0x420
[ 1340.599118]  ? kstrdup_const+0x53/0x80
[ 1340.599681]  kstrdup+0x36/0x70
[ 1340.600141]  kstrdup_const+0x53/0x80
[ 1340.600658]  alloc_vfsmnt+0xb5/0x6b0
[ 1340.601198]  clone_mnt+0x6d/0xdc0
[ 1340.601720]  copy_tree+0x3ac/0xa50
[ 1340.602260]  copy_mnt_ns+0x1a5/0xa90
[ 1340.602804]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1340.603511]  ? kmem_cache_alloc+0x332/0x480
[ 1340.604132]  create_new_namespaces+0xd6/0xb30
[ 1340.604798]  copy_namespaces+0x391/0x450
[ 1340.605394]  copy_process+0x27ef/0x6cb0
[ 1340.605980]  ? lock_is_held_type+0xd7/0x130
[ 1340.606614]  ? find_held_lock+0x2c/0x110
[ 1340.607220]  ? __cleanup_sighand+0xb0/0xb0
[ 1340.607858]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1340.608654]  ? _copy_from_user+0x139/0x170
[ 1340.609271]  ? kernel_clone+0x2f8/0xa60
[ 1340.609863]  kernel_clone+0xe7/0xa60
[ 1340.610416]  ? lock_is_held_type+0xd7/0x130
[ 1340.611043]  ? create_io_thread+0xf0/0xf0
[ 1340.611674]  ? lock_is_held_type+0xd7/0x130
[ 1340.612306]  __do_sys_clone3+0x1dd/0x2e0
[ 1340.612900]  ? __ia32_sys_clone+0x150/0x150
[ 1340.613525]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1340.614296]  ? vfs_write+0x188/0xae0
[ 1340.614850]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1340.615670]  ? fput+0x2a/0x50
[ 1340.616145]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1340.616900]  do_syscall_64+0x3b/0x90
[ 1340.617425]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1340.618168] RIP: 0033:0x7f798ea35b19
[ 1340.618697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1340.621197] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1340.622256] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1340.623250] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1340.624244] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1340.625235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1340.626229] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1340.627264]  </TASK>
20:09:15 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0xffffff01, @rand_addr=' \x01\x00', 0x7}, 0x1c)

20:09:15 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1340.647413] loop2: detected capacity change from 0 to 24
20:09:16 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 58)

[ 1340.681131] FAT-fs (loop2): bogus number of reserved sectors
[ 1340.682129] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1340.695074] FAULT_INJECTION: forcing a failure.
[ 1340.695074] name failslab, interval 1, probability 0, space 0, times 0
[ 1340.695944] CPU: 1 PID: 17681 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1340.696497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1340.697306] Call Trace:
[ 1340.697491]  <TASK>
[ 1340.697664]  dump_stack_lvl+0x8b/0xb3
[ 1340.697949]  should_fail.cold+0x5/0xa
20:09:16 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 58)

[ 1340.698238]  ? create_object.isra.0+0x3a/0xa20
[ 1340.698788]  should_failslab+0x5/0x10
[ 1340.699068]  kmem_cache_alloc+0x5b/0x480
[ 1340.699384]  create_object.isra.0+0x3a/0xa20
[ 1340.699727]  ? kasan_unpoison+0x23/0x50
[ 1340.700032]  __kmalloc_track_caller+0x25e/0x420
[ 1340.700377]  ? kstrdup_const+0x53/0x80
[ 1340.700671]  kstrdup+0x36/0x70
[ 1340.700912]  kstrdup_const+0x53/0x80
[ 1340.701190]  alloc_vfsmnt+0xb5/0x6b0
[ 1340.701476]  clone_mnt+0x6d/0xdc0
[ 1340.701748]  copy_tree+0x3ac/0xa50
[ 1340.702035]  copy_mnt_ns+0x1a5/0xa90
[ 1340.702320]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1340.702684]  ? kmem_cache_alloc+0x332/0x480
[ 1340.703005]  create_new_namespaces+0xd6/0xb30
[ 1340.703352]  copy_namespaces+0x391/0x450
[ 1340.703665]  copy_process+0x27ef/0x6cb0
[ 1340.703962]  ? lock_is_held_type+0xd7/0x130
[ 1340.704290]  ? find_held_lock+0x2c/0x110
[ 1340.704614]  ? __cleanup_sighand+0xb0/0xb0
[ 1340.704935]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1340.705318]  ? _copy_from_user+0x139/0x170
[ 1340.705636]  ? kernel_clone+0x2f8/0xa60
[ 1340.705930]  kernel_clone+0xe7/0xa60
[ 1340.706219]  ? lock_is_held_type+0xd7/0x130
[ 1340.706540]  ? create_io_thread+0xf0/0xf0
[ 1340.706863]  ? lock_is_held_type+0xd7/0x130
[ 1340.707194]  __do_sys_clone3+0x1dd/0x2e0
[ 1340.707517]  ? __ia32_sys_clone+0x150/0x150
[ 1340.707856]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1340.708249]  ? vfs_write+0x188/0xae0
[ 1340.708534]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1340.708939]  ? fput+0x2a/0x50
[ 1340.709186]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1340.709582]  do_syscall_64+0x3b/0x90
[ 1340.709873]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1340.710261] RIP: 0033:0x7f8e3c5efb19
[ 1340.710540] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1340.711847] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1340.712395] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1340.712904] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1340.713392] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1340.713875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1340.714357] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1340.714855]  </TASK>
[ 1340.726870] loop2: detected capacity change from 0 to 24
[ 1340.744401] FAT-fs (loop2): bogus number of reserved sectors
[ 1340.745329] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1340.762589] FAULT_INJECTION: forcing a failure.
[ 1340.762589] name failslab, interval 1, probability 0, space 0, times 0
[ 1340.763471] CPU: 1 PID: 17722 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1340.764024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1340.764833] Call Trace:
[ 1340.765020]  <TASK>
[ 1340.765193]  dump_stack_lvl+0x8b/0xb3
[ 1340.765490]  should_fail.cold+0x5/0xa
[ 1340.765780]  ? create_object.isra.0+0x3a/0xa20
[ 1340.766123]  should_failslab+0x5/0x10
[ 1340.766404]  kmem_cache_alloc+0x5b/0x480
[ 1340.766712]  create_object.isra.0+0x3a/0xa20
[ 1340.767040]  ? kasan_unpoison+0x23/0x50
[ 1340.767349]  kmem_cache_alloc+0x239/0x480
[ 1340.767665]  alloc_vfsmnt+0x23/0x6b0
[ 1340.767942]  clone_mnt+0x6d/0xdc0
[ 1340.768199]  copy_tree+0x3ac/0xa50
[ 1340.768484]  copy_mnt_ns+0x1a5/0xa90
[ 1340.768772]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1340.769132]  ? kmem_cache_alloc+0x332/0x480
[ 1340.769456]  create_new_namespaces+0xd6/0xb30
[ 1340.769800]  copy_namespaces+0x391/0x450
[ 1340.770106]  copy_process+0x27ef/0x6cb0
[ 1340.770404]  ? lock_is_held_type+0xd7/0x130
[ 1340.770731]  ? find_held_lock+0x2c/0x110
[ 1340.771043]  ? __cleanup_sighand+0xb0/0xb0
[ 1340.771365]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1340.771789]  ? _copy_from_user+0x139/0x170
[ 1340.772101]  ? kernel_clone+0x2f8/0xa60
[ 1340.772409]  kernel_clone+0xe7/0xa60
[ 1340.772695]  ? lock_is_held_type+0xd7/0x130
[ 1340.773020]  ? create_io_thread+0xf0/0xf0
[ 1340.773346]  ? lock_is_held_type+0xd7/0x130
[ 1340.773677]  __do_sys_clone3+0x1dd/0x2e0
[ 1340.773979]  ? __ia32_sys_clone+0x150/0x150
[ 1340.774313]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1340.774715]  ? vfs_write+0x188/0xae0
[ 1340.774996]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1340.775409]  ? fput+0x2a/0x50
[ 1340.775659]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1340.776046]  do_syscall_64+0x3b/0x90
[ 1340.776334]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1340.776723] RIP: 0033:0x7f798ea35b19
[ 1340.776993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1340.778286] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1340.778830] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1340.779336] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1340.779870] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1340.780386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1340.780908] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1340.781442]  </TASK>
[ 1360.326019] FAULT_INJECTION: forcing a failure.
[ 1360.326019] name failslab, interval 1, probability 0, space 0, times 0
[ 1360.327588] CPU: 0 PID: 17734 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1360.328664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1360.330150] Call Trace:
[ 1360.330509]  <TASK>
[ 1360.330823]  dump_stack_lvl+0x8b/0xb3
[ 1360.331359]  should_fail.cold+0x5/0xa
[ 1360.331925]  ? create_object.isra.0+0x3a/0xa20
[ 1360.332644]  should_failslab+0x5/0x10
[ 1360.333144]  kmem_cache_alloc+0x5b/0x480
[ 1360.333680]  create_object.isra.0+0x3a/0xa20
[ 1360.334266]  kmemleak_alloc_percpu+0xa0/0x100
[ 1360.334865]  pcpu_alloc+0x7bf/0x1060
[ 1360.335383]  alloc_vfsmnt+0xfd/0x6b0
[ 1360.335904]  clone_mnt+0x6d/0xdc0
[ 1360.336403]  copy_tree+0x3ac/0xa50
[ 1360.336920]  copy_mnt_ns+0x1a5/0xa90
[ 1360.337437]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1360.338083]  ? kmem_cache_alloc+0x332/0x480
[ 1360.338670]  create_new_namespaces+0xd6/0xb30
[ 1360.339294]  copy_namespaces+0x391/0x450
20:09:35 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:35 executing program 1:
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x400, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:09:35 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3045, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:09:35 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 59)

20:09:35 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:35 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000200)={0x3, 0x10001, 0x8, 0x0, 0x5, [{0x7, 0x7, 0x0, '\x00', 0x1002}, {0x1, 0x8001, 0x7, '\x00', 0x2000}, {0xd33, 0x50}, {0x3, 0x200, 0x56, '\x00', 0x200}, {0x6, 0x0, 0x6, '\x00', 0x109}]})
openat(r0, &(0x7f0000000040)='./file0\x00', 0x42a42, 0x94)

20:09:35 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 59)

20:09:35 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1360.339854]  copy_process+0x27ef/0x6cb0
[ 1360.340623]  ? lock_is_held_type+0xd7/0x130
[ 1360.341212]  ? find_held_lock+0x2c/0x110
[ 1360.341787]  ? __cleanup_sighand+0xb0/0xb0
[ 1360.342377]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1360.343103]  ? _copy_from_user+0x139/0x170
[ 1360.343688]  ? kernel_clone+0x2f8/0xa60
[ 1360.344259]  kernel_clone+0xe7/0xa60
[ 1360.344775]  ? lock_is_held_type+0xd7/0x130
[ 1360.345365]  ? create_io_thread+0xf0/0xf0
[ 1360.346126]  ? lock_is_held_type+0xd7/0x130
[ 1360.346817]  __do_sys_clone3+0x1dd/0x2e0
[ 1360.347376]  ? __ia32_sys_clone+0x150/0x150
[ 1360.347989]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1360.348717]  ? vfs_write+0x188/0xae0
[ 1360.349225]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1360.349952]  ? fput+0x2a/0x50
[ 1360.350403]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1360.351228]  do_syscall_64+0x3b/0x90
[ 1360.351960]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1360.352936] RIP: 0033:0x7f8e3c5efb19
[ 1360.353631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1360.354983] loop5: detected capacity change from 0 to 4
[ 1360.356297] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1360.356328] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1360.356345] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1360.359821] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1360.360766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1360.361703] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1360.362703]  </TASK>
[ 1360.379210] FAULT_INJECTION: forcing a failure.
[ 1360.379210] name failslab, interval 1, probability 0, space 0, times 0
[ 1360.380236] CPU: 1 PID: 17737 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1360.380894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1360.381809] Call Trace:
[ 1360.382028]  <TASK>
[ 1360.382220]  dump_stack_lvl+0x8b/0xb3
[ 1360.382548]  should_fail.cold+0x5/0xa
[ 1360.382869]  ? create_object.isra.0+0x3a/0xa20
[ 1360.383264]  should_failslab+0x5/0x10
[ 1360.383559]  kmem_cache_alloc+0x5b/0x480
[ 1360.383917]  create_object.isra.0+0x3a/0xa20
[ 1360.384290]  kmemleak_alloc_percpu+0xa0/0x100
[ 1360.384677]  pcpu_alloc+0x7bf/0x1060
[ 1360.385010]  alloc_vfsmnt+0xfd/0x6b0
[ 1360.385330]  clone_mnt+0x6d/0xdc0
[ 1360.385635]  copy_tree+0x3ac/0xa50
[ 1360.385948]  copy_mnt_ns+0x1a5/0xa90
[ 1360.386264]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1360.386634]  ? kmem_cache_alloc+0x332/0x480
[ 1360.387001]  create_new_namespaces+0xd6/0xb30
[ 1360.387394]  copy_namespaces+0x391/0x450
[ 1360.387724]  copy_process+0x27ef/0x6cb0
[ 1360.388067]  ? lock_is_held_type+0xd7/0x130
[ 1360.388437]  ? find_held_lock+0x2c/0x110
[ 1360.388787]  ? __cleanup_sighand+0xb0/0xb0
[ 1360.389147]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1360.389605]  ? _copy_from_user+0x139/0x170
[ 1360.389962]  ? kernel_clone+0x2f8/0xa60
[ 1360.390267]  kernel_clone+0xe7/0xa60
[ 1360.390590]  ? create_io_thread+0xf0/0xf0
[ 1360.390904]  ? lock_is_held_type+0xd7/0x130
[ 1360.391282]  ? finish_task_switch.isra.0+0x221/0x870
[ 1360.391666]  ? lock_downgrade+0x6d0/0x6d0
[ 1360.392027]  ? perf_event_sched_in.isra.0+0x80/0x80
[ 1360.392449]  __do_sys_clone3+0x1dd/0x2e0
[ 1360.392792]  ? __ia32_sys_clone+0x150/0x150
[ 1360.393163]  ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 1360.393578]  ? xfd_validate_state+0x59/0x180
[ 1360.393958]  ? restore_fpregs_from_fpstate+0xcc/0x1e0
[ 1360.394396]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1360.394841]  do_syscall_64+0x3b/0x90
[ 1360.395129]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1360.395568] RIP: 0033:0x7f798ea35b19
[ 1360.395862] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1360.397333] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1360.397884] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1360.398464] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1360.399040] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1360.399624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1360.400195] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1360.400781]  </TASK>
[ 1360.400798] loop2: detected capacity change from 0 to 24
[ 1360.402015] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1360.417535] loop5: detected capacity change from 0 to 4
[ 1360.422011] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:09:35 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 60)

[ 1360.427157] FAT-fs (loop2): bogus number of reserved sectors
[ 1360.428143] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1360.464207] scsi_io_completion_action: 40 callbacks suppressed
[ 1360.464243] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1360.465909] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1360.466373] loop2: detected capacity change from 0 to 24
[ 1360.466417] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1360.467675] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1360.468253] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:09:35 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1360.486448] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1360.487393] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1360.487951] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1360.488433] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1360.488986] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1360.492859] FAT-fs (loop2): bogus number of reserved sectors
[ 1360.493884] FAT-fs (loop2): Can't find a valid FAT filesystem
20:09:35 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1360.505393] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1360.506194] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1360.506735] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1360.507238] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1360.507836] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:09:35 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1360.523342] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1360.524181] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1360.524728] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1360.525223] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1360.525795] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1360.537452] loop5: detected capacity change from 0 to 4
[ 1360.544325] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1360.545072] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1360.545544] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1360.546025] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1360.546510] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:09:35 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 60)

[ 1360.560222] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1360.560850] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1360.561308] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1360.561766] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1360.562241] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:09:35 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
clone3(&(0x7f0000000480)={0x210a200, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)=<r1=>0x0, {0x3d}, &(0x7f0000000380)=""/30, 0x1e, &(0x7f00000003c0)=""/111, &(0x7f0000000440)=[r0, r0, r0], 0x3}, 0x58)
r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r2, r2], 0x2, {r3}}, 0x58)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000500)=<r4=>0x0)
r5 = getpgid(0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000580)={{0x1, 0x1, 0x18, <r6=>0xffffffffffffffff}, './file0\x00'})
clone3(&(0x7f00000005c0)={0x8040000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x28}, &(0x7f0000000140)=""/93, 0x5d, &(0x7f0000000200)=""/147, &(0x7f0000000540)=[r1, r2, r0, r4, r5, r0, r0, r0], 0x8, {r6}}, 0x58)
r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40286608, &(0x7f0000000000)=ANY=[])
r8 = syz_mount_image$tmpfs(&(0x7f00000006c0), &(0x7f0000000700)='./file1\x00', 0x8, 0x4, &(0x7f00000007c0)=[{&(0x7f0000001340)="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0x1000, 0x344}, {&(0x7f0000000740)="7cf62f11f89c81ccd7bc3c0360bed9477d9f8ded048bb978bc2500f4f0d66405a6d20bcd4da594eb", 0x28, 0xffffffff}, {&(0x7f0000000780)="fa686cce60cb194565a50b38a0dfec7b50766cbbe2e73f6d176f2cb2a8f286ef97f96189e85d373ea61a873e2f94ae4d609379e50d89cd", 0x37, 0x100000001}, {&(0x7f0000002340)="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", 0x1000, 0x6}], 0x3000000, &(0x7f0000000840)={[{@huge_always}, {@size={'size', 0x3d, [0x31, 0x34, 0x4e]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x31, 0x6b, 0x65, 0x2d, 0x17, 0x70]}}, {@huge_never}], [{@dont_hash}, {@seclabel}, {@fsmagic={'fsmagic', 0x3d, 0xffffffff}}, {@smackfsdef={'smackfsdef', 0x3d, '^'}}, {@subj_role}, {@uid_eq}]})
ioctl$AUTOFS_IOC_CATATONIC(r8, 0x9362, 0x0)

[ 1360.571109] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1360.580547] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1360.581173] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1360.581695] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1360.582111] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1360.582575] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1360.601408] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1360.602040] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1360.602469] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1360.603348] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1360.603874] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2
20:09:35 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3050, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:09:35 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:35 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1360.624961] FAULT_INJECTION: forcing a failure.
[ 1360.624961] name failslab, interval 1, probability 0, space 0, times 0
[ 1360.625722] CPU: 1 PID: 17864 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1360.626251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1360.626953] Call Trace:
[ 1360.627122]  <TASK>
[ 1360.627273]  dump_stack_lvl+0x8b/0xb3
[ 1360.627531]  should_fail.cold+0x5/0xa
[ 1360.627796]  ? create_object.isra.0+0x3a/0xa20
[ 1360.628105]  should_failslab+0x5/0x10
[ 1360.628360]  kmem_cache_alloc+0x5b/0x480
[ 1360.628628]  ? mark_held_locks+0x9e/0xe0
[ 1360.628902]  create_object.isra.0+0x3a/0xa20
[ 1360.629199]  kmemleak_alloc_percpu+0xa0/0x100
[ 1360.629380] loop2: detected capacity change from 0 to 24
[ 1360.629499]  pcpu_alloc+0x7bf/0x1060
[ 1360.630486]  alloc_vfsmnt+0xfd/0x6b0
[ 1360.630737]  clone_mnt+0x6d/0xdc0
[ 1360.630973]  copy_tree+0x3ac/0xa50
[ 1360.631223]  copy_mnt_ns+0x1a5/0xa90
[ 1360.631475]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1360.631812]  ? kmem_cache_alloc+0x332/0x480
[ 1360.632098]  create_new_namespaces+0xd6/0xb30
[ 1360.632399]  copy_namespaces+0x391/0x450
[ 1360.632673]  copy_process+0x27ef/0x6cb0
[ 1360.632940]  ? lock_is_held_type+0xd7/0x130
[ 1360.633229]  ? find_held_lock+0x2c/0x110
[ 1360.633510]  ? __cleanup_sighand+0xb0/0xb0
[ 1360.633796]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1360.634146]  ? _copy_from_user+0x139/0x170
[ 1360.634423]  ? kernel_clone+0x2f8/0xa60
[ 1360.634687]  kernel_clone+0xe7/0xa60
[ 1360.634937]  ? lock_is_held_type+0xd7/0x130
[ 1360.635222]  ? create_io_thread+0xf0/0xf0
[ 1360.635503]  ? lock_is_held_type+0xd7/0x130
[ 1360.635801]  __do_sys_clone3+0x1dd/0x2e0
[ 1360.636069]  ? __ia32_sys_clone+0x150/0x150
[ 1360.636363]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1360.636720]  ? vfs_write+0x188/0xae0
[ 1360.636969]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1360.637323]  ? fput+0x2a/0x50
[ 1360.637542]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1360.637884]  do_syscall_64+0x3b/0x90
[ 1360.638132]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1360.638468] RIP: 0033:0x7f798ea35b19
[ 1360.638712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1360.639838] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1360.640312] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1360.640762] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1360.641207] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1360.641655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1360.642108] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1360.642573]  </TASK>
[ 1360.651690] FAT-fs (loop2): bogus number of reserved sectors
[ 1360.652545] FAT-fs (loop2): Can't find a valid FAT filesystem
20:09:36 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x20, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:09:36 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x480, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1360.689066] loop2: detected capacity change from 0 to 24
[ 1360.694264] FAULT_INJECTION: forcing a failure.
[ 1360.694264] name failslab, interval 1, probability 0, space 0, times 0
[ 1360.695830] CPU: 0 PID: 17853 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1360.696902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1360.698371] Call Trace:
[ 1360.698720]  <TASK>
[ 1360.699021]  dump_stack_lvl+0x8b/0xb3
[ 1360.699549]  should_fail.cold+0x5/0xa
[ 1360.700079]  ? create_object.isra.0+0x3a/0xa20
[ 1360.700708]  should_failslab+0x5/0x10
[ 1360.701225]  kmem_cache_alloc+0x5b/0x480
[ 1360.701770]  ? mark_held_locks+0x9e/0xe0
[ 1360.702327]  create_object.isra.0+0x3a/0xa20
[ 1360.702947]  kmemleak_alloc_percpu+0xa0/0x100
[ 1360.703556]  pcpu_alloc+0x7bf/0x1060
[ 1360.704089]  alloc_vfsmnt+0xfd/0x6b0
[ 1360.704600]  clone_mnt+0x6d/0xdc0
[ 1360.705093]  copy_tree+0x3ac/0xa50
[ 1360.705594]  copy_mnt_ns+0x1a5/0xa90
[ 1360.706108]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1360.706758]  ? kmem_cache_alloc+0x332/0x480
[ 1360.707334]  create_new_namespaces+0xd6/0xb30
[ 1360.707972]  copy_namespaces+0x391/0x450
[ 1360.708533]  copy_process+0x27ef/0x6cb0
[ 1360.709086]  ? lock_is_held_type+0xd7/0x130
[ 1360.709679]  ? find_held_lock+0x2c/0x110
[ 1360.710243]  ? __cleanup_sighand+0xb0/0xb0
[ 1360.710825]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1360.711555]  ? _copy_from_user+0x139/0x170
[ 1360.712145]  ? kernel_clone+0x2f8/0xa60
[ 1360.712693]  kernel_clone+0xe7/0xa60
[ 1360.713189]  ? lock_is_held_type+0xd7/0x130
[ 1360.713775]  ? create_io_thread+0xf0/0xf0
[ 1360.714347]  ? lock_is_held_type+0xd7/0x130
[ 1360.714945]  __do_sys_clone3+0x1dd/0x2e0
[ 1360.715498]  ? __ia32_sys_clone+0x150/0x150
[ 1360.716110]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1360.716833]  ? vfs_write+0x188/0xae0
[ 1360.717346]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1360.718082]  ? fput+0x2a/0x50
[ 1360.718526]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1360.719231]  do_syscall_64+0x3b/0x90
[ 1360.719747]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1360.720450] RIP: 0033:0x7f8e3c5efb19
[ 1360.720940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1360.723276] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1360.724277] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1360.725205] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1360.726122] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1360.727055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1360.728010] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1360.728965]  </TASK>
[ 1360.748066] FAT-fs (loop2): bogus number of reserved sectors
[ 1360.748984] FAT-fs (loop2): Can't find a valid FAT filesystem
20:09:36 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:36 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:09:36 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', <r0=>0x0})
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_BE={0x5, 0x10, 0x3f}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x87}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x4}]}, 0x3c}}, 0x805)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x577623, 0x1d)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:09:36 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:36 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:53 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 61)

20:09:53 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4800)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:09:53 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3054, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:09:53 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 61)

20:09:53 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:09:53 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:53 executing program 1:
socketpair(0x28, 0x5, 0xf7, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="8c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x18c}, 0x1, 0x0, 0x0, 0x810}, 0x4000080)
socketpair(0x2b, 0x5, 0x20, &(0x7f0000000140))
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
faccessat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x2)

20:09:53 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1378.375654] FAULT_INJECTION: forcing a failure.
[ 1378.375654] name failslab, interval 1, probability 0, space 0, times 0
[ 1378.377277] CPU: 0 PID: 18112 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1378.378364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1378.379898] Call Trace:
[ 1378.380282]  <TASK>
[ 1378.380599]  dump_stack_lvl+0x8b/0xb3
[ 1378.381153]  should_fail.cold+0x5/0xa
[ 1378.381711]  ? alloc_vfsmnt+0x23/0x6b0
[ 1378.382278]  should_failslab+0x5/0x10
[ 1378.382822]  kmem_cache_alloc+0x5b/0x480
[ 1378.383399]  ? lock_release+0x3b2/0x6f0
[ 1378.384000]  alloc_vfsmnt+0x23/0x6b0
[ 1378.384526]  clone_mnt+0x6d/0xdc0
[ 1378.385049]  copy_tree+0x3ac/0xa50
[ 1378.385580]  copy_mnt_ns+0x1a5/0xa90
[ 1378.386113]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1378.386765]  ? kmem_cache_alloc+0x332/0x480
[ 1378.387409]  create_new_namespaces+0xd6/0xb30
[ 1378.387909] loop2: detected capacity change from 0 to 24
[ 1378.388100]  copy_namespaces+0x391/0x450
[ 1378.389465]  copy_process+0x27ef/0x6cb0
[ 1378.390065]  ? lock_is_held_type+0xd7/0x130
[ 1378.390716]  ? find_held_lock+0x2c/0x110
[ 1378.391332]  ? __cleanup_sighand+0xb0/0xb0
[ 1378.391997]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1378.392737]  ? _copy_from_user+0x139/0x170
[ 1378.393362]  ? kernel_clone+0x2f8/0xa60
[ 1378.393957]  kernel_clone+0xe7/0xa60
[ 1378.394471]  ? lock_is_held_type+0xd7/0x130
[ 1378.395119]  ? create_io_thread+0xf0/0xf0
[ 1378.395762]  ? lock_is_held_type+0xd7/0x130
[ 1378.396431]  __do_sys_clone3+0x1dd/0x2e0
[ 1378.397040]  ? __ia32_sys_clone+0x150/0x150
[ 1378.397709]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1378.398506]  ? vfs_write+0x188/0xae0
[ 1378.399072]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1378.399872]  ? fput+0x2a/0x50
[ 1378.400380]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1378.401158]  do_syscall_64+0x3b/0x90
[ 1378.401724]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1378.402486] RIP: 0033:0x7f798ea35b19
[ 1378.403033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1378.405631] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1378.406740] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1378.407769] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1378.408813] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1378.409833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1378.410856] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1378.411910]  </TASK>
[ 1378.414343] FAULT_INJECTION: forcing a failure.
[ 1378.414343] name failslab, interval 1, probability 0, space 0, times 0
[ 1378.416026] CPU: 1 PID: 18129 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1378.417153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1378.418720] Call Trace:
[ 1378.419108]  <TASK>
[ 1378.419438]  dump_stack_lvl+0x8b/0xb3
[ 1378.420029]  should_fail.cold+0x5/0xa
[ 1378.420591]  ? alloc_vfsmnt+0x23/0x6b0
[ 1378.421161]  should_failslab+0x5/0x10
[ 1378.421717]  kmem_cache_alloc+0x5b/0x480
[ 1378.422300]  ? lock_release+0x3b2/0x6f0
[ 1378.422899]  alloc_vfsmnt+0x23/0x6b0
[ 1378.423455]  clone_mnt+0x6d/0xdc0
[ 1378.423990]  copy_tree+0x3ac/0xa50
[ 1378.424525]  copy_mnt_ns+0x1a5/0xa90
[ 1378.425083]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1378.425790]  ? kmem_cache_alloc+0x332/0x480
[ 1378.426420]  create_new_namespaces+0xd6/0xb30
[ 1378.427101]  copy_namespaces+0x391/0x450
[ 1378.427708]  copy_process+0x27ef/0x6cb0
[ 1378.428313]  ? lock_is_held_type+0xd7/0x130
[ 1378.428950]  ? find_held_lock+0x2c/0x110
[ 1378.429566]  ? __cleanup_sighand+0xb0/0xb0
[ 1378.430194]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1378.430988]  ? _copy_from_user+0x139/0x170
[ 1378.431614]  ? kernel_clone+0x2f8/0xa60
[ 1378.432214]  kernel_clone+0xe7/0xa60
[ 1378.432751]  ? lock_is_held_type+0xd7/0x130
[ 1378.433375]  ? create_io_thread+0xf0/0xf0
[ 1378.433995]  ? lock_is_held_type+0xd7/0x130
[ 1378.434620]  __do_sys_clone3+0x1dd/0x2e0
[ 1378.435204]  ? __ia32_sys_clone+0x150/0x150
[ 1378.435848]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1378.436138] loop5: detected capacity change from 0 to 4
[ 1378.436611]  ? vfs_write+0x188/0xae0
[ 1378.436654]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1378.438622]  ? fput+0x2a/0x50
[ 1378.439095]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1378.439835]  do_syscall_64+0x3b/0x90
[ 1378.440379]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1378.441112] RIP: 0033:0x7f8e3c5efb19
[ 1378.441631] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1378.444070] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1378.445106] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1378.446085] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1378.447054] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1378.448035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1378.449010] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1378.450003]  </TASK>
[ 1378.467109] FAT-fs (loop2): bogus number of reserved sectors
[ 1378.468203] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1378.475311] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1378.505375] loop2: detected capacity change from 0 to 24
[ 1378.508462] loop5: detected capacity change from 0 to 4
[ 1378.531328] FAT-fs (loop2): bogus number of reserved sectors
[ 1378.532254] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1378.533875] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:09:53 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:53 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:09:53 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
ioprio_set$pid(0x1, r0, 0x2000)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:09:53 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1378.749232] loop5: detected capacity change from 0 to 4
[ 1378.770035] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1378.785107] loop5: detected capacity change from 0 to 4
[ 1378.792040] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:10:11 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 62)

20:10:11 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1396.601848] loop5: detected capacity change from 0 to 5
[ 1396.611198] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1396.627423] loop5: detected capacity change from 0 to 5
20:10:11 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$nl_audit(0x10, 0x3, 0x9)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'sit0\x00', <r3=>0x0})
sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @broadcast}}}], 0x20}, 0x0)
sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xa0, r0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0xa0}, 0x1, 0x0, 0x0, 0x2000c040}, 0x8841)
r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40286608, &(0x7f0000000000)=ANY=[])

20:10:11 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:11 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:10:11 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 62)

[ 1396.643360] loop2: detected capacity change from 0 to 31
20:10:11 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:11 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = clone3(&(0x7f0000000300)={0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x2d}, &(0x7f0000000140)=""/102, 0x66, &(0x7f00000001c0)=""/211, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58)
waitid(0x0, r0, 0x0, 0x0, 0x0)

[ 1396.651005] FAULT_INJECTION: forcing a failure.
[ 1396.651005] name failslab, interval 1, probability 0, space 0, times 0
[ 1396.652054] CPU: 1 PID: 18337 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1396.652629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1396.653433] Call Trace:
[ 1396.653627]  <TASK>
[ 1396.653796]  dump_stack_lvl+0x8b/0xb3
[ 1396.654090]  should_fail.cold+0x5/0xa
[ 1396.654373]  ? create_object.isra.0+0x3a/0xa20
[ 1396.654722]  should_failslab+0x5/0x10
[ 1396.655002]  kmem_cache_alloc+0x5b/0x480
[ 1396.655311]  create_object.isra.0+0x3a/0xa20
[ 1396.655635]  ? kasan_unpoison+0x23/0x50
[ 1396.655938]  kmem_cache_alloc+0x239/0x480
[ 1396.656253]  alloc_vfsmnt+0x23/0x6b0
[ 1396.656528]  clone_mnt+0x6d/0xdc0
[ 1396.656799]  copy_tree+0x3ac/0xa50
[ 1396.657077]  copy_mnt_ns+0x1a5/0xa90
[ 1396.657355]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1396.657711]  ? kmem_cache_alloc+0x332/0x480
[ 1396.658029]  create_new_namespaces+0xd6/0xb30
[ 1396.658371]  copy_namespaces+0x391/0x450
[ 1396.658674]  copy_process+0x27ef/0x6cb0
[ 1396.658968]  ? lock_is_held_type+0xd7/0x130
[ 1396.659292]  ? find_held_lock+0x2c/0x110
[ 1396.659608]  ? __cleanup_sighand+0xb0/0xb0
[ 1396.659926]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1396.660336]  ? _copy_from_user+0x139/0x170
[ 1396.660652]  ? kernel_clone+0x2f8/0xa60
[ 1396.660944]  kernel_clone+0xe7/0xa60
[ 1396.661214]  ? lock_is_held_type+0xd7/0x130
[ 1396.661529]  ? create_io_thread+0xf0/0xf0
[ 1396.661838]  ? lock_is_held_type+0xd7/0x130
[ 1396.662157]  __do_sys_clone3+0x1dd/0x2e0
[ 1396.662457]  ? __ia32_sys_clone+0x150/0x150
[ 1396.662788]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1396.663175]  ? vfs_write+0x188/0xae0
[ 1396.663454]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1396.663848]  ? fput+0x2a/0x50
[ 1396.664090]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1396.664484]  do_syscall_64+0x3b/0x90
[ 1396.664762]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1396.665142] RIP: 0033:0x7f8e3c5efb19
[ 1396.665414] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1396.666689] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1396.667206] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1396.667714] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1396.668215] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1396.668733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1396.669236] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1396.669754]  </TASK>
[ 1396.670027] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1396.681870] FAT-fs (loop2): bogus number of reserved sectors
[ 1396.683024] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1396.722224] loop2: detected capacity change from 0 to 31
20:10:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:12 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:10:12 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1396.747727] FAT-fs (loop2): bogus number of reserved sectors
[ 1396.748563] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1396.754164] FAULT_INJECTION: forcing a failure.
[ 1396.754164] name failslab, interval 1, probability 0, space 0, times 0
[ 1396.755083] CPU: 1 PID: 18343 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1396.755634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1396.756392] Call Trace:
[ 1396.756573]  <TASK>
[ 1396.756734]  dump_stack_lvl+0x8b/0xb3
[ 1396.757014]  should_fail.cold+0x5/0xa
[ 1396.757285]  ? create_object.isra.0+0x3a/0xa20
[ 1396.757616]  should_failslab+0x5/0x10
[ 1396.757880]  kmem_cache_alloc+0x5b/0x480
[ 1396.758165]  create_object.isra.0+0x3a/0xa20
[ 1396.758477]  ? kasan_unpoison+0x23/0x50
[ 1396.758772]  kmem_cache_alloc+0x239/0x480
20:10:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1396.759133]  alloc_vfsmnt+0x23/0x6b0
[ 1396.759457]  clone_mnt+0x6d/0xdc0
[ 1396.759715]  copy_tree+0x3ac/0xa50
[ 1396.759986]  copy_mnt_ns+0x1a5/0xa90
[ 1396.760265]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1396.760611]  ? kmem_cache_alloc+0x332/0x480
[ 1396.760922]  create_new_namespaces+0xd6/0xb30
[ 1396.761248]  copy_namespaces+0x391/0x450
[ 1396.761538]  copy_process+0x27ef/0x6cb0
[ 1396.761837]  ? lock_is_held_type+0xd7/0x130
[ 1396.762147]  ? find_held_lock+0x2c/0x110
[ 1396.762448]  ? __cleanup_sighand+0xb0/0xb0
[ 1396.762760]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1396.763146]  ? _copy_from_user+0x139/0x170
[ 1396.763456]  ? kernel_clone+0x2f8/0xa60
[ 1396.763744]  kernel_clone+0xe7/0xa60
[ 1396.764014]  ? lock_is_held_type+0xd7/0x130
[ 1396.764328]  ? create_io_thread+0xf0/0xf0
[ 1396.764637]  ? lock_is_held_type+0xd7/0x130
[ 1396.764945]  __do_sys_clone3+0x1dd/0x2e0
[ 1396.765235]  ? __ia32_sys_clone+0x150/0x150
[ 1396.765556]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1396.765937]  ? vfs_write+0x188/0xae0
[ 1396.766206]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1396.766591]  ? fput+0x2a/0x50
[ 1396.766832]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1396.767202]  do_syscall_64+0x3b/0x90
[ 1396.767466]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1396.767840] RIP: 0033:0x7f798ea35b19
[ 1396.768097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1396.769326] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1396.769856] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1396.770367] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1396.770868] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1396.771369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1396.771864] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1396.772381]  </TASK>
20:10:12 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1c00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:10:12 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 63)

20:10:12 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 63)

20:10:12 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000200)={0x41, 0x0, 0x4, 0x9, 0x7, [{0x401, 0x7fff, 0x2, '\x00', 0x900}, {0x3ff, 0xffff, 0x9, '\x00', 0x100}, {0x9, 0x6, 0x2, '\x00', 0x2}, {0x1000, 0x1, 0xfff, '\x00', 0x188b}, {0x2000000040000, 0x3f, 0x1, '\x00', 0x2008}, {0x6dfb, 0x5, 0xd8b}, {0x6, 0xff, 0x0, '\x00', 0x2001}]})
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:10:12 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040))
preadv(0xffffffffffffffff, 0x0, 0x3a, 0x6, 0x4)
syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xc9, 0x1, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000, 0x81}], 0x2000880, &(0x7f0000001100)={[{'--\''}, {'/--('}, {}, {'~'}, {'.'}, {}, {}], [{@seclabel}, {@obj_type={'obj_type', 0x3d, '+-$'}}, {@smackfshat={'smackfshat', 0x3d, '^*)@},.$'}}, {@hash}, {@fowner_gt}]})
copy_file_range(r0, 0x0, r0, &(0x7f00000011c0)=0x4, 0x400040803, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:10:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1396.898266] loop1: detected capacity change from 0 to 8
[ 1396.900582] nfs: Unknown parameter '--''
[ 1396.910828] loop1: detected capacity change from 0 to 8
[ 1396.918167] FAULT_INJECTION: forcing a failure.
[ 1396.918167] name failslab, interval 1, probability 0, space 0, times 0
[ 1396.919062] CPU: 1 PID: 18468 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1396.919634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1396.920429] Call Trace:
[ 1396.920622]  <TASK>
[ 1396.920788]  dump_stack_lvl+0x8b/0xb3
[ 1396.921084]  should_fail.cold+0x5/0xa
[ 1396.921356]  should_failslab+0x5/0x10
[ 1396.921634]  __kmalloc_track_caller+0x79/0x420
[ 1396.921971]  ? kstrdup_const+0x53/0x80
[ 1396.922261]  kstrdup+0x36/0x70
[ 1396.922492]  kstrdup_const+0x53/0x80
[ 1396.922770]  alloc_vfsmnt+0xb5/0x6b0
[ 1396.923049]  clone_mnt+0x6d/0xdc0
[ 1396.923317]  copy_tree+0x3ac/0xa50
[ 1396.923580]  copy_mnt_ns+0x1a5/0xa90
[ 1396.923862]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1396.924207]  ? kmem_cache_alloc+0x332/0x480
[ 1396.924540]  create_new_namespaces+0xd6/0xb30
[ 1396.924882]  copy_namespaces+0x391/0x450
[ 1396.925183]  copy_process+0x27ef/0x6cb0
[ 1396.925468]  ? lock_is_held_type+0xd7/0x130
[ 1396.925784]  ? find_held_lock+0x2c/0x110
[ 1396.926080]  ? __cleanup_sighand+0xb0/0xb0
[ 1396.926391]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1396.926768]  ? _copy_from_user+0x139/0x170
[ 1396.927077]  ? kernel_clone+0x2f8/0xa60
[ 1396.927359]  kernel_clone+0xe7/0xa60
[ 1396.927629]  ? lock_is_held_type+0xd7/0x130
[ 1396.927939]  ? create_io_thread+0xf0/0xf0
[ 1396.928250]  ? lock_is_held_type+0xd7/0x130
[ 1396.928575]  __do_sys_clone3+0x1dd/0x2e0
[ 1396.928867]  ? __ia32_sys_clone+0x150/0x150
[ 1396.929198]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1396.929591]  ? vfs_write+0x188/0xae0
[ 1396.929875]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1396.930263]  ? fput+0x2a/0x50
[ 1396.930495]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1396.930878]  do_syscall_64+0x3b/0x90
[ 1396.931149]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1396.931518] RIP: 0033:0x7f8e3c5efb19
[ 1396.931771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1396.933069] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1396.933582] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1396.934082] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1396.934581] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1396.935079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1396.935582] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1396.936103]  </TASK>
[ 1396.937380] FAULT_INJECTION: forcing a failure.
[ 1396.937380] name failslab, interval 1, probability 0, space 0, times 0
[ 1396.937765] nfs: Unknown parameter '--''
[ 1396.938950] CPU: 0 PID: 18467 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1396.940174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1396.941604] Call Trace:
[ 1396.941962]  <TASK>
[ 1396.942279]  dump_stack_lvl+0x8b/0xb3
[ 1396.942803]  should_fail.cold+0x5/0xa
[ 1396.943323]  should_failslab+0x5/0x10
[ 1396.943834]  __kmalloc_track_caller+0x79/0x420
[ 1396.944460]  ? kstrdup_const+0x53/0x80
[ 1396.944995]  kstrdup+0x36/0x70
[ 1396.945435]  kstrdup_const+0x53/0x80
[ 1396.945939]  alloc_vfsmnt+0xb5/0x6b0
[ 1396.946444]  clone_mnt+0x6d/0xdc0
[ 1396.946945]  copy_tree+0x3ac/0xa50
[ 1396.947457]  copy_mnt_ns+0x1a5/0xa90
[ 1396.947985]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1396.948664]  ? kmem_cache_alloc+0x332/0x480
[ 1396.949263]  create_new_namespaces+0xd6/0xb30
[ 1396.949896]  copy_namespaces+0x391/0x450
[ 1396.950465]  copy_process+0x27ef/0x6cb0
[ 1396.951017]  ? lock_is_held_type+0xd7/0x130
[ 1396.951607]  ? find_held_lock+0x2c/0x110
[ 1396.952183]  ? __cleanup_sighand+0xb0/0xb0
[ 1396.952799]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1396.953541]  ? _copy_from_user+0x139/0x170
[ 1396.954129]  ? kernel_clone+0x2f8/0xa60
[ 1396.954690]  kernel_clone+0xe7/0xa60
[ 1396.955207]  ? lock_is_held_type+0xd7/0x130
[ 1396.956020]  ? create_io_thread+0xf0/0xf0
[ 1396.956618]  ? lock_is_held_type+0xd7/0x130
[ 1396.957200]  __do_sys_clone3+0x1dd/0x2e0
[ 1396.957747]  ? __ia32_sys_clone+0x150/0x150
[ 1396.958344]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1396.959050]  ? vfs_write+0x188/0xae0
[ 1396.959558]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1396.960279]  ? fput+0x2a/0x50
[ 1396.960730]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1396.961419]  do_syscall_64+0x3b/0x90
[ 1396.961926]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1396.962603] RIP: 0033:0x7f798ea35b19
[ 1396.963094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1396.965421] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1396.966416] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1396.967361] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1396.968300] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1396.969231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1396.970171] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1396.971151]  </TASK>
20:10:26 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1410.798771] FAULT_INJECTION: forcing a failure.
[ 1410.798771] name failslab, interval 1, probability 0, space 0, times 0
[ 1410.798924] loop2: detected capacity change from 0 to 32
[ 1410.799537] CPU: 0 PID: 18579 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1410.800925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1410.801639] Call Trace:
[ 1410.801812]  <TASK>
[ 1410.801968]  dump_stack_lvl+0x8b/0xb3
[ 1410.802235]  should_fail.cold+0x5/0xa
[ 1410.802490]  ? create_object.isra.0+0x3a/0xa20
[ 1410.802807]  should_failslab+0x5/0x10
[ 1410.803062]  kmem_cache_alloc+0x5b/0x480
[ 1410.803344]  create_object.isra.0+0x3a/0xa20
[ 1410.803643]  ? kasan_unpoison+0x23/0x50
[ 1410.803917]  __kmalloc_track_caller+0x25e/0x420
[ 1410.804221]  ? kstrdup_const+0x53/0x80
[ 1410.804500]  kstrdup+0x36/0x70
[ 1410.804719]  kstrdup_const+0x53/0x80
[ 1410.804971]  alloc_vfsmnt+0xb5/0x6b0
[ 1410.805225]  clone_mnt+0x6d/0xdc0
[ 1410.805468]  copy_tree+0x3ac/0xa50
[ 1410.805723]  copy_mnt_ns+0x1a5/0xa90
[ 1410.805984]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1410.806303]  ? kmem_cache_alloc+0x332/0x480
[ 1410.806589]  create_new_namespaces+0xd6/0xb30
[ 1410.806900]  copy_namespaces+0x391/0x450
[ 1410.807179]  copy_process+0x27ef/0x6cb0
[ 1410.807451]  ? lock_is_held_type+0xd7/0x130
[ 1410.807743]  ? find_held_lock+0x2c/0x110
[ 1410.808025]  ? __cleanup_sighand+0xb0/0xb0
[ 1410.808315]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1410.808685]  ? _copy_from_user+0x139/0x170
[ 1410.808970]  ? kernel_clone+0x2f8/0xa60
[ 1410.809245]  kernel_clone+0xe7/0xa60
[ 1410.809500]  ? lock_is_held_type+0xd7/0x130
[ 1410.809790]  ? create_io_thread+0xf0/0xf0
[ 1410.810078]  ? lock_is_held_type+0xd7/0x130
[ 1410.810371]  __do_sys_clone3+0x1dd/0x2e0
[ 1410.810648]  ? __ia32_sys_clone+0x150/0x150
[ 1410.810950]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1410.811310]  ? vfs_write+0x188/0xae0
[ 1410.811566]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1410.811925]  ? fput+0x2a/0x50
[ 1410.812149]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1410.812508]  do_syscall_64+0x3b/0x90
[ 1410.812766]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1410.813112] RIP: 0033:0x7f8e3c5efb19
[ 1410.813361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1410.814502] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1410.814987] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1410.815440] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1410.815897] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1410.816353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1410.816821] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1410.817298]  </TASK>
20:10:26 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:10:26 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:26 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 64)

20:10:26 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:10:26 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="5d39354dfc3f03a880a05eefe5f966313808c8dd0e7770e650b785046dd1e96e3b5f46e809c9160c9221a0d9d256d96dfd2ed05741c0720f1545f0ddffb363932c2c3b4587381bc4cff0268677bf86cbed322948b58f3fe5963b2ca4837504244fe105169e1e33331c94b5ed82a9a951402cdb2d7fdf86827474d91ac9ad26de", 0x80}, {&(0x7f00000000c0)="ec48af974682ffbb1de4238eeda43b6641751b043e55dce3366e433701ea63", 0x1f}], 0x2, 0x8, 0x4)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:10:26 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 64)

20:10:26 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {0x100000}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0xfff, 0x100000)
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="14fb0000dab14583a5717070b79ba8716e532d7dd7f521893e4c673e66f14773c6a3650847cec61de933020582f2053ed4dc6bc3fadd938c53927a7b9e7f5b812971c800a2d895e1043474b66898ce006c2ce31b8c889f4ba302d9ee62352b14ddc02d1bc8a3ce4c99043448360f2a7e33ff1a30e4f1d9887dd40e", @ANYRES16=0x0, @ANYBLOB="100028bd700002dcdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x44804)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280), 0x400, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000002c0)={0x7, 0x80000001, 0x2, 0x33e1, 0x3f, 0x5})
sendmmsg(0xffffffffffffffff, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000240))
r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x125c02, 0x0)
preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x2)
r4 = syz_open_procfs(0x0, &(0x7f0000000f00)='mountinfo\x00')
read$hiddev(r4, &(0x7f0000000040)=""/169, 0x200000e9)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rpc\x00')
openat$cgroup_type(r5, &(0x7f0000000000), 0x2, 0x0)
r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), r4)
sendmsg$DEVLINK_CMD_SB_POOL_SET(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="49010900", @ANYRES16=r6, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x4}, 0x8000)
sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r3, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000680)={0x14, r6, 0x800, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4)

20:10:26 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 65)

[ 1410.854465] FAULT_INJECTION: forcing a failure.
[ 1410.854465] name failslab, interval 1, probability 0, space 0, times 0
[ 1410.855232] CPU: 0 PID: 18586 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1410.855740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1410.856460] Call Trace:
[ 1410.856635]  <TASK>
[ 1410.856788]  dump_stack_lvl+0x8b/0xb3
[ 1410.857047]  should_fail.cold+0x5/0xa
[ 1410.857305]  ? create_object.isra.0+0x3a/0xa20
[ 1410.857618]  should_failslab+0x5/0x10
[ 1410.857868]  kmem_cache_alloc+0x5b/0x480
[ 1410.858139]  create_object.isra.0+0x3a/0xa20
[ 1410.858446]  kmemleak_alloc_percpu+0xa0/0x100
[ 1410.858751]  pcpu_alloc+0x7bf/0x1060
[ 1410.859016]  alloc_vfsmnt+0xfd/0x6b0
[ 1410.859274]  clone_mnt+0x6d/0xdc0
[ 1410.859516]  copy_tree+0x3ac/0xa50
[ 1410.859768]  copy_mnt_ns+0x1a5/0xa90
[ 1410.860021]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1410.860346]  ? kmem_cache_alloc+0x332/0x480
[ 1410.860655]  create_new_namespaces+0xd6/0xb30
[ 1410.860965]  copy_namespaces+0x391/0x450
[ 1410.861238]  copy_process+0x27ef/0x6cb0
[ 1410.861507]  ? lock_is_held_type+0xd7/0x130
[ 1410.861794]  ? find_held_lock+0x2c/0x110
[ 1410.862078]  ? __cleanup_sighand+0xb0/0xb0
[ 1410.862363]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1410.862721]  ? _copy_from_user+0x139/0x170
[ 1410.863002]  ? kernel_clone+0x2f8/0xa60
[ 1410.863278]  kernel_clone+0xe7/0xa60
[ 1410.863531]  ? lock_is_held_type+0xd7/0x130
[ 1410.863820]  ? create_io_thread+0xf0/0xf0
[ 1410.864108]  ? lock_is_held_type+0xd7/0x130
[ 1410.864406]  __do_sys_clone3+0x1dd/0x2e0
[ 1410.864692]  ? __ia32_sys_clone+0x150/0x150
[ 1410.864990]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1410.865343]  ? vfs_write+0x188/0xae0
[ 1410.865597]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1410.865955]  ? fput+0x2a/0x50
[ 1410.866175]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1410.866522]  do_syscall_64+0x3b/0x90
[ 1410.866775]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1410.867114] RIP: 0033:0x7f8e3c5efb19
[ 1410.867360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1410.868541] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1410.869031] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1410.869485] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1410.869939] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1410.870396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1410.870858] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1410.871327]  </TASK>
[ 1410.875342] loop5: detected capacity change from 0 to 16
[ 1410.887680] FAT-fs (loop2): bogus number of reserved sectors
[ 1410.888653] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1410.901764] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:10:26 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1410.930378] FAULT_INJECTION: forcing a failure.
[ 1410.930378] name failslab, interval 1, probability 0, space 0, times 0
[ 1410.931306] CPU: 0 PID: 18607 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1410.931822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1410.932552] Call Trace:
[ 1410.932727]  <TASK>
[ 1410.932878]  dump_stack_lvl+0x8b/0xb3
[ 1410.933143]  should_fail.cold+0x5/0xa
[ 1410.933402]  ? create_object.isra.0+0x3a/0xa20
[ 1410.933720]  should_failslab+0x5/0x10
[ 1410.933975]  kmem_cache_alloc+0x5b/0x480
[ 1410.934255]  create_object.isra.0+0x3a/0xa20
[ 1410.934552]  ? kasan_unpoison+0x23/0x50
[ 1410.934828]  __kmalloc_track_caller+0x25e/0x420
[ 1410.935135]  ? kstrdup_const+0x53/0x80
[ 1410.935409]  kstrdup+0x36/0x70
[ 1410.935446] loop5: detected capacity change from 0 to 16
[ 1410.935632]  kstrdup_const+0x53/0x80
[ 1410.935647]  alloc_vfsmnt+0xb5/0x6b0
[ 1410.935665]  clone_mnt+0x6d/0xdc0
[ 1410.937111]  copy_tree+0x3ac/0xa50
[ 1410.937369]  copy_mnt_ns+0x1a5/0xa90
[ 1410.937628]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1410.937954]  ? kmem_cache_alloc+0x332/0x480
[ 1410.938267]  create_new_namespaces+0xd6/0xb30
[ 1410.938577]  copy_namespaces+0x391/0x450
[ 1410.938854]  copy_process+0x27ef/0x6cb0
[ 1410.939123]  ? lock_is_held_type+0xd7/0x130
[ 1410.939413]  ? find_held_lock+0x2c/0x110
[ 1410.939699]  ? __cleanup_sighand+0xb0/0xb0
[ 1410.939991]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1410.940351]  ? _copy_from_user+0x139/0x170
[ 1410.940650]  ? kernel_clone+0x2f8/0xa60
[ 1410.940921]  kernel_clone+0xe7/0xa60
[ 1410.941177]  ? lock_is_held_type+0xd7/0x130
[ 1410.941468]  ? create_io_thread+0xf0/0xf0
[ 1410.941759]  ? lock_is_held_type+0xd7/0x130
[ 1410.942060]  __do_sys_clone3+0x1dd/0x2e0
[ 1410.942337]  ? __ia32_sys_clone+0x150/0x150
[ 1410.942643]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1410.942999]  ? vfs_write+0x188/0xae0
[ 1410.943257]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1410.943620]  ? fput+0x2a/0x50
[ 1410.943848]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1410.944202]  do_syscall_64+0x3b/0x90
[ 1410.944473]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1410.944849] RIP: 0033:0x7f798ea35b19
[ 1410.945097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1410.946249] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1410.946741] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1410.947199] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1410.947656] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1410.948113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1410.948579] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1410.949052]  </TASK>
[ 1410.958549] loop2: detected capacity change from 0 to 32
[ 1410.972992] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1410.979786] FAT-fs (loop2): bogus number of reserved sectors
[ 1410.980193] FAT-fs (loop2): Can't find a valid FAT filesystem
20:10:26 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0xfffffffffffffee4, 0x3f, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:10:39 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:39 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd)
r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0)
dup3(r0, r1, 0x0)
waitid(0x1, 0xffffffffffffffff, 0x0, 0xa100000b, 0x0)

20:10:39 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c)
sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000080))
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x400, 0xb343, 0x8d2, 0x81, 0x7fffffff})
ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r2=>r0}, './file0\x00'})
ioctl$TIOCGPTLCK(r2, 0x80045439, &(0x7f0000000140))

20:10:39 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6300, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:10:39 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:39 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 65)

[ 1424.479155] FAULT_INJECTION: forcing a failure.
[ 1424.479155] name failslab, interval 1, probability 0, space 0, times 0
[ 1424.480702] CPU: 0 PID: 18712 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1424.481672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1424.483059] Call Trace:
[ 1424.483385]  <TASK>
[ 1424.483677]  dump_stack_lvl+0x8b/0xb3
[ 1424.484180]  should_fail.cold+0x5/0xa
[ 1424.484690]  ? create_object.isra.0+0x3a/0xa20
[ 1424.485282]  should_failslab+0x5/0x10
[ 1424.485763]  kmem_cache_alloc+0x5b/0x480
20:10:39 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4530, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:10:39 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 66)

[ 1424.486295]  create_object.isra.0+0x3a/0xa20
[ 1424.487018]  kmemleak_alloc_percpu+0xa0/0x100
[ 1424.487585]  pcpu_alloc+0x7bf/0x1060
[ 1424.488084]  alloc_vfsmnt+0xfd/0x6b0
[ 1424.488568]  clone_mnt+0x6d/0xdc0
[ 1424.489063]  copy_tree+0x3ac/0xa50
[ 1424.489582]  copy_mnt_ns+0x1a5/0xa90
[ 1424.490114]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1424.490780]  ? kmem_cache_alloc+0x332/0x480
[ 1424.491376]  create_new_namespaces+0xd6/0xb30
[ 1424.492023]  copy_namespaces+0x391/0x450
[ 1424.492567]  copy_process+0x27ef/0x6cb0
[ 1424.493134]  ? lock_is_held_type+0xd7/0x130
[ 1424.493740]  ? find_held_lock+0x2c/0x110
[ 1424.494331]  ? __cleanup_sighand+0xb0/0xb0
[ 1424.494918]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1424.495666]  ? _copy_from_user+0x139/0x170
[ 1424.496260]  ? kernel_clone+0x2f8/0xa60
[ 1424.496847]  kernel_clone+0xe7/0xa60
[ 1424.497373]  ? lock_is_held_type+0xd7/0x130
[ 1424.497978]  ? create_io_thread+0xf0/0xf0
[ 1424.498574]  ? lock_is_held_type+0xd7/0x130
[ 1424.499189]  __do_sys_clone3+0x1dd/0x2e0
[ 1424.499762]  ? __ia32_sys_clone+0x150/0x150
[ 1424.500392]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1424.501158]  ? vfs_write+0x188/0xae0
[ 1424.501684]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1424.502431]  ? fput+0x2a/0x50
[ 1424.502872]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.503605]  do_syscall_64+0x3b/0x90
[ 1424.504122]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1424.504846] RIP: 0033:0x7f798ea35b19
[ 1424.505350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.507763] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1424.508797] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1424.509754] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1424.510708] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1424.511665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1424.512623] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1424.513607]  </TASK>
20:10:39 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1424.545142] loop2: detected capacity change from 0 to 34
[ 1424.552783] FAT-fs (loop2): bogus number of reserved sectors
[ 1424.553210] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1424.560478] loop5: detected capacity change from 0 to 49
[ 1424.570048] loop2: detected capacity change from 0 to 34
[ 1424.582870] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:10:39 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
fspick(r0, &(0x7f0000000040)='./file0\x00', 0x1)

[ 1424.584967] FAT-fs (loop2): bogus number of reserved sectors
[ 1424.585409] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1424.612436] loop5: detected capacity change from 0 to 49
20:10:39 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:39 executing program 4:
prctl$PR_SET_SECUREBITS(0x1c, 0x3)
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x15c, 0x0, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x929}]}]}, @TIPC_NLA_BEARER={0xe0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}, @TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'eth', 0x3a, 'bridge_slave_1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x36}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xd4b7, @mcast2, 0x9}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x81, @empty, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e21, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2524}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x4a, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}}}}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1424.627996] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:10:39 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:40 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:10:40 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1424.693219] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.693960] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.694433] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.694935] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1424.695460] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1424.704050] loop2: detected capacity change from 0 to 36
[ 1424.710178] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.710867] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.711345] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.711836] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1424.712356] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:10:40 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8004, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1424.726948] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.727724] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.728224] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.728728] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1424.729252] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 30 prio class 2
20:10:40 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1424.746520] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.747239] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.747776] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.748243] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1424.748816] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2
[ 1424.762083] loop5: detected capacity change from 0 to 64
[ 1424.765659] FAT-fs (loop2): bogus number of reserved sectors
[ 1424.766532] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1424.767837] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.768509] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.769074] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.769548] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1424.770116] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:10:40 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1424.776555] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1424.785505] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.786221] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.786765] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.787240] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1424.787796] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1424.796454] loop5: detected capacity change from 0 to 64
[ 1424.808025] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.808979] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.809486] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.809992] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1424.809989] FAULT_INJECTION: forcing a failure.
[ 1424.809989] name failslab, interval 1, probability 0, space 0, times 0
[ 1424.810520] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1424.811997] CPU: 0 PID: 18803 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1424.813738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1424.815202] Call Trace:
[ 1424.815550]  <TASK>
[ 1424.815859]  dump_stack_lvl+0x8b/0xb3
20:10:40 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1424.816392]  should_fail.cold+0x5/0xa
[ 1424.817043]  ? create_object.isra.0+0x3a/0xa20
[ 1424.817668]  should_failslab+0x5/0x10
[ 1424.818157]  kmem_cache_alloc+0x5b/0x480
[ 1424.818683]  ? mark_held_locks+0x9e/0xe0
[ 1424.819218]  create_object.isra.0+0x3a/0xa20
[ 1424.819809]  kmemleak_alloc_percpu+0xa0/0x100
[ 1424.820401]  pcpu_alloc+0x7bf/0x1060
[ 1424.820945]  alloc_vfsmnt+0xfd/0x6b0
[ 1424.821445]  clone_mnt+0x6d/0xdc0
[ 1424.821921]  copy_tree+0x3ac/0xa50
[ 1424.822417]  copy_mnt_ns+0x1a5/0xa90
[ 1424.822902]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1424.823514]  ? kmem_cache_alloc+0x332/0x480
[ 1424.824083]  create_new_namespaces+0xd6/0xb30
[ 1424.824698]  copy_namespaces+0x391/0x450
[ 1424.825240]  copy_process+0x27ef/0x6cb0
[ 1424.825756]  ? lock_is_held_type+0xd7/0x130
[ 1424.826330]  ? find_held_lock+0x2c/0x110
[ 1424.826872]  ? __cleanup_sighand+0xb0/0xb0
[ 1424.827466]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1424.828159]  ? _copy_from_user+0x139/0x170
[ 1424.828749]  ? kernel_clone+0x2f8/0xa60
[ 1424.829273]  kernel_clone+0xe7/0xa60
[ 1424.829792]  ? lock_is_held_type+0xd7/0x130
[ 1424.830351]  ? create_io_thread+0xf0/0xf0
[ 1424.830945]  ? lock_is_held_type+0xd7/0x130
[ 1424.831516]  __do_sys_clone3+0x1dd/0x2e0
[ 1424.832046]  ? __ia32_sys_clone+0x150/0x150
[ 1424.832660]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1424.833379]  ? vfs_write+0x188/0xae0
20:10:40 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1424.833896]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1424.834670]  ? fput+0x2a/0x50
[ 1424.835134]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.835853]  do_syscall_64+0x3b/0x90
[ 1424.836375]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1424.837107] RIP: 0033:0x7f8e3c5efb19
[ 1424.837622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.840018] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1424.841029] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1424.841974] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1424.842919] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1424.843863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1424.844811] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1424.845791]  </TASK>
[ 1424.851062] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1424.856092] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.856802] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.857318] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.857809] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1424.858336] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 30 prio class 2
[ 1424.884150] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.884912] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.885396] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.885870] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 0a 00
[ 1424.886413] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 5 prio class 2
[ 1424.903689] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1424.904347] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1424.904898] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1424.905362] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 0a 00 00 40 00
[ 1424.905917] I/O error, dev sr0, sector 2088 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:10:40 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 66)

20:10:40 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:40 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1424.964263] loop2: detected capacity change from 0 to 38
[ 1424.969304] FAULT_INJECTION: forcing a failure.
[ 1424.969304] name failslab, interval 1, probability 0, space 0, times 0
[ 1424.970167] CPU: 1 PID: 18956 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1424.970745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1424.971565] Call Trace:
[ 1424.971764]  <TASK>
[ 1424.971939]  dump_stack_lvl+0x8b/0xb3
[ 1424.972242]  should_fail.cold+0x5/0xa
[ 1424.972539]  ? create_object.isra.0+0x3a/0xa20
[ 1424.972902]  should_failslab+0x5/0x10
[ 1424.973193]  kmem_cache_alloc+0x5b/0x480
[ 1424.973500]  ? mark_held_locks+0x9e/0xe0
[ 1424.973814]  create_object.isra.0+0x3a/0xa20
[ 1424.974161]  kmemleak_alloc_percpu+0xa0/0x100
[ 1424.974511]  pcpu_alloc+0x7bf/0x1060
[ 1424.974805]  alloc_vfsmnt+0xfd/0x6b0
[ 1424.975092]  clone_mnt+0x6d/0xdc0
[ 1424.975364]  copy_tree+0x3ac/0xa50
[ 1424.975656]  copy_mnt_ns+0x1a5/0xa90
[ 1424.975941]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1424.976311]  ? kmem_cache_alloc+0x332/0x480
[ 1424.976630]  create_new_namespaces+0xd6/0xb30
[ 1424.977001]  copy_namespaces+0x391/0x450
[ 1424.977309]  copy_process+0x27ef/0x6cb0
[ 1424.977615]  ? lock_is_held_type+0xd7/0x130
[ 1424.977951]  ? find_held_lock+0x2c/0x110
[ 1424.978261]  ? __cleanup_sighand+0xb0/0xb0
[ 1424.978593]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1424.979003]  ? _copy_from_user+0x139/0x170
[ 1424.979323]  ? kernel_clone+0x2f8/0xa60
[ 1424.979621]  kernel_clone+0xe7/0xa60
[ 1424.979909]  ? lock_is_held_type+0xd7/0x130
[ 1424.980239]  ? create_io_thread+0xf0/0xf0
[ 1424.980563]  ? lock_is_held_type+0xd7/0x130
[ 1424.980888]  __do_sys_clone3+0x1dd/0x2e0
[ 1424.981196]  ? __ia32_sys_clone+0x150/0x150
[ 1424.981536]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1424.981949]  ? vfs_write+0x188/0xae0
[ 1424.982234]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1424.982644]  ? fput+0x2a/0x50
[ 1424.982896]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.983286]  do_syscall_64+0x3b/0x90
[ 1424.983571]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1424.983962] RIP: 0033:0x7f798ea35b19
[ 1424.984235] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.985572] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1424.986131] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1424.986642] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1424.987172] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1424.987687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1424.988209] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1424.988756]  </TASK>
[ 1424.991735] FAT-fs (loop2): bogus number of reserved sectors
[ 1424.992565] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1425.022459] loop2: detected capacity change from 0 to 38
[ 1425.039440] FAT-fs (loop2): bogus number of reserved sectors
[ 1425.040345] FAT-fs (loop2): Can't find a valid FAT filesystem
20:10:55 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 67)

20:10:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5030, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:10:55 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="a29cba3f9b0cd75787d1cbff993eaed382a827de82ae52360a7fdad00a9f8ce3250a348a7a6f054b2580408c47c7336a846178c4970fdc63de23ad3fc44059ecc490e4c0bd452c9bf0d804fce5e382df67d21334f243f863fde39439d99a28926e0d1e68e48d0e77197360e172ef7f40b55fbb77df2d80e73a239a015b0d3b5c8fabce0e6c5570ac7100becd392eb4f2991683ace754", 0x96}, {&(0x7f0000000140)="ce3d6554c5d62d38bf11715e9528040243f08b1fe4e571420a45c8a22bc16e014efa0ea0fbc036b3dbc445105a8c437201c8ec8c0caf8432ff246129", 0x3c}, {&(0x7f0000000180)="f479879c5a1c70643f52fd02976b72712251401248ab269390e03f4d03760ae55d01ddb2d36d08bd9e9b499109423d067e53ae784622d640d12d6dd5e4462a8807c0dc7b280283", 0x47}, {&(0x7f0000000200)="4bcf3d96eb73dc332704b6f678b1bdc86d47762a9006ec4126187c59f1e8fca913eb0cd068343d99737b4ee4080261ae22ab21af6abfba7b1a62b35dbb20d210fa07cc73cfde7f41c822678d345341fee07a77300696e6f77587bb0b99bd484a9f0d5c40c9d68940ae3dfaed6d7c40921e9a0e79a9090fb52abf98e532d0e7bb3ffa8c7f472e5ed0fd1d6c90dac9d8ed901139ed26528cc7739cf568fee56c9585dcd36642147675fe5338ba39cf2c2881d4405d2c87fb259477e594152cca1e", 0xc0}, {&(0x7f00000002c0)="f02e6cfeaa58ade616a76752514941257354f95c2f96cb9fda553e2329583f7f15acd0a8cd66d8f224bf44bbd491701e0c24320504714729d8cdfd60", 0x3c}], 0x5)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:10:55 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfeff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:10:55 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:55 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x1, 0x40)
bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x4, @remote, 0xee}, 0x1c)
sendmmsg(r2, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRES16, @ANYRESOCT=r0, @ANYRES16=r2, @ANYBLOB="1faf3641d76659913ec3dec7278aebf7453029d819927f9f22910623464004a5257532ad8825a67fbbc8d32d571c11cb6bf288f3cae473d626929634c4fd205442786163c03463dbf768e7ad33a19afdcb2a206da83fa2e99940c7e07bdb7ee11bf7ba4296c01bf82483b15846c4d276e6f9a13ece87a56c", @ANYRES32=0x0])

20:10:55 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 67)

20:10:55 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1440.625039] loop5: detected capacity change from 0 to 127
[ 1440.646158] loop2: detected capacity change from 0 to 40
[ 1440.653130] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1440.655748] FAULT_INJECTION: forcing a failure.
[ 1440.655748] name failslab, interval 1, probability 0, space 0, times 0
[ 1440.657296] CPU: 0 PID: 18997 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1440.658272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1440.659626] Call Trace:
[ 1440.659952]  <TASK>
[ 1440.660236]  dump_stack_lvl+0x8b/0xb3
[ 1440.660731]  should_fail.cold+0x5/0xa
[ 1440.661226]  ? alloc_vfsmnt+0x23/0x6b0
[ 1440.661726]  should_failslab+0x5/0x10
[ 1440.662207]  kmem_cache_alloc+0x5b/0x480
[ 1440.662719]  ? lock_release+0x3b2/0x6f0
[ 1440.663235]  alloc_vfsmnt+0x23/0x6b0
[ 1440.663715]  clone_mnt+0x6d/0xdc0
[ 1440.664174]  copy_tree+0x3ac/0xa50
[ 1440.664667]  copy_mnt_ns+0x1a5/0xa90
[ 1440.665177]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1440.665813]  ? kmem_cache_alloc+0x332/0x480
[ 1440.666417]  create_new_namespaces+0xd6/0xb30
[ 1440.667060]  copy_namespaces+0x391/0x450
[ 1440.667633]  copy_process+0x27ef/0x6cb0
[ 1440.668195]  ? lock_is_held_type+0xd7/0x130
[ 1440.668808]  ? find_held_lock+0x2c/0x110
[ 1440.669406]  ? __cleanup_sighand+0xb0/0xb0
[ 1440.670007]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1440.670755]  ? _copy_from_user+0x139/0x170
[ 1440.671350]  ? kernel_clone+0x2f8/0xa60
[ 1440.671912]  kernel_clone+0xe7/0xa60
[ 1440.672436]  ? lock_is_held_type+0xd7/0x130
[ 1440.673061]  ? create_io_thread+0xf0/0xf0
[ 1440.673659]  ? lock_is_held_type+0xd7/0x130
[ 1440.674256]  __do_sys_clone3+0x1dd/0x2e0
[ 1440.674827]  ? __ia32_sys_clone+0x150/0x150
[ 1440.675454]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1440.676128]  ? vfs_write+0x188/0xae0
[ 1440.676614]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1440.677299]  ? fput+0x2a/0x50
[ 1440.677720]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1440.678370]  do_syscall_64+0x3b/0x90
[ 1440.678846]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1440.679487] RIP: 0033:0x7f8e3c5efb19
[ 1440.679943] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1440.682106] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1440.683014] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1440.683873] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1440.684723] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1440.685584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1440.686439] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1440.687326]  </TASK>
[ 1440.688843] FAULT_INJECTION: forcing a failure.
[ 1440.688843] name failslab, interval 1, probability 0, space 0, times 0
[ 1440.690373] CPU: 1 PID: 19014 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1440.691370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1440.692763] Call Trace:
[ 1440.693106]  <TASK>
[ 1440.693401]  dump_stack_lvl+0x8b/0xb3
[ 1440.693904]  should_fail.cold+0x5/0xa
[ 1440.694395]  ? alloc_vfsmnt+0x23/0x6b0
[ 1440.694907]  should_failslab+0x5/0x10
[ 1440.695394]  kmem_cache_alloc+0x5b/0x480
[ 1440.695913]  ? lock_release+0x3b2/0x6f0
[ 1440.696432]  alloc_vfsmnt+0x23/0x6b0
[ 1440.696942]  clone_mnt+0x6d/0xdc0
[ 1440.697410]  copy_tree+0x3ac/0xa50
[ 1440.697900]  copy_mnt_ns+0x1a5/0xa90
[ 1440.698384]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1440.699000]  ? kmem_cache_alloc+0x332/0x480
[ 1440.699558]  create_new_namespaces+0xd6/0xb30
[ 1440.700167]  copy_namespaces+0x391/0x450
[ 1440.700712]  copy_process+0x27ef/0x6cb0
[ 1440.701246]  ? lock_is_held_type+0xd7/0x130
[ 1440.701820]  ? find_held_lock+0x2c/0x110
[ 1440.702371]  ? __cleanup_sighand+0xb0/0xb0
[ 1440.702954]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1440.703667]  ? _copy_from_user+0x139/0x170
[ 1440.704232]  ? kernel_clone+0x2f8/0xa60
[ 1440.704766]  kernel_clone+0xe7/0xa60
[ 1440.705293]  ? lock_is_held_type+0xd7/0x130
[ 1440.705874]  ? create_io_thread+0xf0/0xf0
[ 1440.706447]  ? lock_is_held_type+0xd7/0x130
[ 1440.707033]  __do_sys_clone3+0x1dd/0x2e0
[ 1440.707575]  ? __ia32_sys_clone+0x150/0x150
[ 1440.708169]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1440.708879]  ? vfs_write+0x188/0xae0
[ 1440.709388]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1440.710109]  ? fput+0x2a/0x50
[ 1440.710563]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1440.711254]  do_syscall_64+0x3b/0x90
[ 1440.711760]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1440.712439] RIP: 0033:0x7f798ea35b19
[ 1440.712945] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1440.715253] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1440.716226] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1440.717149] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1440.718064] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1440.718978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1440.719885] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1440.720820]  </TASK>
[ 1440.723465] FAT-fs (loop2): bogus number of reserved sectors
[ 1440.724263] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1440.739494] loop5: detected capacity change from 0 to 127
[ 1440.750739] loop2: detected capacity change from 0 to 40
[ 1440.754269] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:10:56 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1440.777133] FAT-fs (loop2): bogus number of reserved sectors
[ 1440.777938] FAT-fs (loop2): Can't find a valid FAT filesystem
20:10:56 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:10:56 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])
r2 = fork()
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$EXT4_IOC_GETSTATE(r3, 0x40046629, &(0x7f00000003c0))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=<r4=>0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000940)=ANY=[@ANYBLOB="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"])
r5 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r5, r5], 0x2, {r6}}, 0x58)
r7 = gettid()
r8 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r8, r8], 0x2, {r9}}, 0x58)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=<r10=>0x0)
clone3(&(0x7f0000000340)={0x24000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x29}, &(0x7f0000000200)=""/177, 0xb1, &(0x7f0000000140)=""/6, &(0x7f0000000300)=[r2, r4, r0, r5, r7, r0, r8, r10], 0x8, {r1}}, 0x58)

20:10:56 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:10:56 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5430, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1440.959326] loop5: detected capacity change from 0 to 127
[ 1440.966436] loop2: detected capacity change from 0 to 42
[ 1440.974357] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1440.979941] FAT-fs (loop2): bogus number of reserved sectors
[ 1440.980695] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1440.995111] loop2: detected capacity change from 0 to 42
[ 1441.011317] FAT-fs (loop2): bogus number of reserved sectors
[ 1441.012319] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1456.377913] loop2: detected capacity change from 0 to 52
20:11:11 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 68)

20:11:11 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6800, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:11:11 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:11:11 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:11:11 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 68)

20:11:11 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:11:11 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_LBT_MODE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r0, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040010}, 0x40000)
r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000200), 0x400000, 0x0)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f00000019c0)={&(0x7f00000018c0), 0xc, &(0x7f0000001980)={&(0x7f0000001900)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x2e3}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}]}, 0x2c}}, 0x0)
sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r2, 0x400, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x4)
r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x20)
ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40286608, &(0x7f0000000000)=ANY=[])

20:11:11 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x401, 0x40, 0x4, 0x75b0}, {0x0, 0x7f, 0x4, 0x10000}]})
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={<r2=>0x0})
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={r2, 0x2, 0xffffffffffffffff, 0x3a5})
ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f00000000c0)={r2, 0x7, 0x3ff})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1456.395844] FAULT_INJECTION: forcing a failure.
[ 1456.395844] name failslab, interval 1, probability 0, space 0, times 0
[ 1456.396685] CPU: 1 PID: 19205 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1456.397228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1456.397980] Call Trace:
[ 1456.398167]  <TASK>
[ 1456.398335]  dump_stack_lvl+0x8b/0xb3
[ 1456.398628]  should_fail.cold+0x5/0xa
[ 1456.398910]  ? create_object.isra.0+0x3a/0xa20
[ 1456.399251]  should_failslab+0x5/0x10
[ 1456.399528]  kmem_cache_alloc+0x5b/0x480
[ 1456.399840]  create_object.isra.0+0x3a/0xa20
[ 1456.400172]  ? kasan_unpoison+0x23/0x50
[ 1456.400477]  kmem_cache_alloc+0x239/0x480
[ 1456.400789]  alloc_vfsmnt+0x23/0x6b0
[ 1456.401068]  clone_mnt+0x6d/0xdc0
[ 1456.401330]  copy_tree+0x3ac/0xa50
[ 1456.401605]  copy_mnt_ns+0x1a5/0xa90
[ 1456.401887]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1456.402245]  ? kmem_cache_alloc+0x332/0x480
[ 1456.402559]  create_new_namespaces+0xd6/0xb30
[ 1456.402901]  copy_namespaces+0x391/0x450
[ 1456.403205]  copy_process+0x27ef/0x6cb0
[ 1456.403504]  ? lock_is_held_type+0xd7/0x130
[ 1456.403830]  ? find_held_lock+0x2c/0x110
[ 1456.404139]  ? __cleanup_sighand+0xb0/0xb0
[ 1456.404460]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1456.404836]  ? _copy_from_user+0x139/0x170
[ 1456.405166]  ? kernel_clone+0x2f8/0xa60
[ 1456.405461]  kernel_clone+0xe7/0xa60
[ 1456.405745]  ? lock_is_held_type+0xd7/0x130
[ 1456.406065]  ? create_io_thread+0xf0/0xf0
[ 1456.406389]  ? lock_is_held_type+0xd7/0x130
[ 1456.406714]  __do_sys_clone3+0x1dd/0x2e0
[ 1456.407019]  ? __ia32_sys_clone+0x150/0x150
[ 1456.407358]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1456.407763]  ? vfs_write+0x188/0xae0
[ 1456.408045]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1456.408451]  ? fput+0x2a/0x50
[ 1456.408702]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1456.409091]  do_syscall_64+0x3b/0x90
[ 1456.409364]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1456.409748] RIP: 0033:0x7f8e3c5efb19
[ 1456.410020] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1456.411349] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1456.411907] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1456.412418] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1456.412939] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1456.413469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1456.414001] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1456.414528]  </TASK>
[ 1456.420165] FAT-fs (loop2): bogus number of reserved sectors
[ 1456.420631] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1456.430348] loop2: detected capacity change from 0 to 52
[ 1456.435103] FAT-fs (loop2): bogus number of reserved sectors
[ 1456.435548] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1456.449491] loop5: detected capacity change from 0 to 1024
[ 1456.475379] FAULT_INJECTION: forcing a failure.
[ 1456.475379] name failslab, interval 1, probability 0, space 0, times 0
[ 1456.476217] CPU: 1 PID: 19210 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1456.476794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1456.477595] Call Trace:
[ 1456.477782]  <TASK>
[ 1456.477950]  dump_stack_lvl+0x8b/0xb3
[ 1456.478246]  should_fail.cold+0x5/0xa
[ 1456.478535]  ? create_object.isra.0+0x3a/0xa20
[ 1456.478885]  should_failslab+0x5/0x10
[ 1456.479084] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1456.479170]  kmem_cache_alloc+0x5b/0x480
[ 1456.480626]  create_object.isra.0+0x3a/0xa20
[ 1456.480961]  ? kasan_unpoison+0x23/0x50
[ 1456.481280]  kmem_cache_alloc+0x239/0x480
[ 1456.481589]  alloc_vfsmnt+0x23/0x6b0
[ 1456.481878]  clone_mnt+0x6d/0xdc0
[ 1456.482151]  copy_tree+0x3ac/0xa50
[ 1456.482428]  copy_mnt_ns+0x1a5/0xa90
[ 1456.482715]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1456.483069]  ? kmem_cache_alloc+0x332/0x480
[ 1456.483388]  create_new_namespaces+0xd6/0xb30
[ 1456.483732]  copy_namespaces+0x391/0x450
[ 1456.484034]  copy_process+0x27ef/0x6cb0
[ 1456.484318]  ? lock_is_held_type+0xd7/0x130
[ 1456.484649]  ? find_held_lock+0x2c/0x110
[ 1456.484969]  ? __cleanup_sighand+0xb0/0xb0
[ 1456.485293]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1456.485699]  ? _copy_from_user+0x139/0x170
[ 1456.486020]  ? kernel_clone+0x2f8/0xa60
[ 1456.486320]  kernel_clone+0xe7/0xa60
[ 1456.486604]  ? lock_is_held_type+0xd7/0x130
[ 1456.486931]  ? create_io_thread+0xf0/0xf0
[ 1456.487250]  ? lock_is_held_type+0xd7/0x130
[ 1456.487577]  __do_sys_clone3+0x1dd/0x2e0
[ 1456.487880]  ? __ia32_sys_clone+0x150/0x150
[ 1456.488211]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1456.488614]  ? vfs_write+0x188/0xae0
[ 1456.488894]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1456.489306]  ? fput+0x2a/0x50
[ 1456.489559]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1456.489948]  do_syscall_64+0x3b/0x90
[ 1456.490231]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1456.490619] RIP: 0033:0x7f798ea35b19
[ 1456.490894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1456.492204] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1456.492756] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1456.493295] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1456.493814] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1456.494336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1456.494845] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1456.495382]  </TASK>
[ 1456.518173] loop5: detected capacity change from 0 to 1024
[ 1456.544232] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:11:27 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:11:27 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x100000500, 0x0, 0x0, 0x0, {0x3e}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:11:27 executing program 1:
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x2)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0004}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:11:27 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:11:27 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:11:27 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:11:27 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 69)

20:11:27 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 69)

[ 1471.975196] FAULT_INJECTION: forcing a failure.
[ 1471.975196] name failslab, interval 1, probability 0, space 0, times 0
[ 1471.976338] CPU: 1 PID: 19330 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1471.977004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1471.977948] Call Trace:
[ 1471.978174]  <TASK>
[ 1471.978377]  dump_stack_lvl+0x8b/0xb3
[ 1471.978722]  should_fail.cold+0x5/0xa
[ 1471.979056]  should_failslab+0x5/0x10
[ 1471.979381]  __kmalloc_track_caller+0x79/0x420
[ 1471.979770]  ? kstrdup_const+0x53/0x80
[ 1471.980107]  kstrdup+0x36/0x70
[ 1471.980380]  kstrdup_const+0x53/0x80
[ 1471.980696]  alloc_vfsmnt+0xb5/0x6b0
[ 1471.981017]  clone_mnt+0x6d/0xdc0
[ 1471.981325]  copy_tree+0x3ac/0xa50
[ 1471.981660]  copy_mnt_ns+0x1a5/0xa90
[ 1471.981993]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1471.982404]  ? kmem_cache_alloc+0x332/0x480
[ 1471.982777]  create_new_namespaces+0xd6/0xb30
[ 1471.983177]  copy_namespaces+0x391/0x450
[ 1471.983539]  copy_process+0x27ef/0x6cb0
[ 1471.983882]  ? lock_is_held_type+0xd7/0x130
[ 1471.984260]  ? find_held_lock+0x2c/0x110
[ 1471.984627]  ? __cleanup_sighand+0xb0/0xb0
[ 1471.984998]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1471.985487]  ? _copy_from_user+0x139/0x170
[ 1471.985852]  ? kernel_clone+0x2f8/0xa60
[ 1471.986206]  kernel_clone+0xe7/0xa60
[ 1471.986533]  ? lock_is_held_type+0xd7/0x130
[ 1471.986902]  ? create_io_thread+0xf0/0xf0
[ 1471.987264]  ? lock_is_held_type+0xd7/0x130
[ 1471.987648]  __do_sys_clone3+0x1dd/0x2e0
[ 1471.988002]  ? __ia32_sys_clone+0x150/0x150
[ 1471.988388]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1471.988855]  ? vfs_write+0x188/0xae0
[ 1471.989176]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1471.989645]  ? fput+0x2a/0x50
[ 1471.989927]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1471.990371]  do_syscall_64+0x3b/0x90
[ 1471.990696]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1471.991138] RIP: 0033:0x7f798ea35b19
[ 1471.991463] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1471.992965] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1471.993607] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1471.994196] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1471.994783] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1471.994891] loop2: detected capacity change from 0 to 54
[ 1471.995372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1471.995384] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1471.995411]  </TASK>
[ 1472.004878] FAULT_INJECTION: forcing a failure.
[ 1472.004878] name failslab, interval 1, probability 0, space 0, times 0
[ 1472.005934] CPU: 1 PID: 19335 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1472.006589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1472.007520] Call Trace:
[ 1472.007740]  <TASK>
[ 1472.007934]  dump_stack_lvl+0x8b/0xb3
[ 1472.008261]  should_fail.cold+0x5/0xa
[ 1472.008585]  ? create_object.isra.0+0x3a/0xa20
[ 1472.008977]  should_failslab+0x5/0x10
[ 1472.009297]  kmem_cache_alloc+0x5b/0x480
[ 1472.009654]  create_object.isra.0+0x3a/0xa20
[ 1472.010030]  ? _raw_spin_unlock_irqrestore+0x2e/0x50
[ 1472.010466]  kmemleak_alloc_percpu+0xa0/0x100
[ 1472.010846]  pcpu_alloc+0x7bf/0x1060
[ 1472.011176]  alloc_vfsmnt+0xfd/0x6b0
[ 1472.011498]  clone_mnt+0x6d/0xdc0
[ 1472.011811]  copy_tree+0x3ac/0xa50
[ 1472.012132]  copy_mnt_ns+0x1a5/0xa90
[ 1472.012459]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1472.012866]  ? kmem_cache_alloc+0x332/0x480
[ 1472.013233]  create_new_namespaces+0xd6/0xb30
[ 1472.013650]  copy_namespaces+0x391/0x450
[ 1472.013998]  copy_process+0x27ef/0x6cb0
[ 1472.014342]  ? lock_is_held_type+0xd7/0x130
[ 1472.014711]  ? find_held_lock+0x2c/0x110
[ 1472.015055]  ? __cleanup_sighand+0xb0/0xb0
[ 1472.015429]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1472.015918]  ? _copy_from_user+0x139/0x170
[ 1472.016283]  ? kernel_clone+0x2f8/0xa60
[ 1472.016653]  kernel_clone+0xe7/0xa60
[ 1472.016962]  ? lock_is_held_type+0xd7/0x130
[ 1472.017344]  ? create_io_thread+0xf0/0xf0
[ 1472.017708]  ? perf_event_sched_in.isra.0+0x80/0x80
[ 1472.018135]  __do_sys_clone3+0x1dd/0x2e0
[ 1472.018486]  ? __ia32_sys_clone+0x150/0x150
[ 1472.018844]  ? finish_task_switch.isra.0+0x226/0x870
[ 1472.019289]  ? restore_fpregs_from_fpstate+0xcc/0x1e0
[ 1472.019728]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1472.020164]  do_syscall_64+0x3b/0x90
[ 1472.020482]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1472.020931] RIP: 0033:0x7f8e3c5efb19
[ 1472.021241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1472.022709] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1472.023325] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1472.023911] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1472.024496] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1472.025085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1472.025688] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1472.026279]  </TASK>
[ 1472.029166] loop5: detected capacity change from 0 to 4096
[ 1472.036795] FAT-fs (loop2): bogus number of reserved sectors
[ 1472.037775] FAT-fs (loop2): Can't find a valid FAT filesystem
20:11:27 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x80000, 0x3)
sendmmsg(0xffffffffffffffff, &(0x7f0000000e80)=[{{&(0x7f0000000040)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="f5d2262439040a149ded504ed7e30a3ecac12e71fb901986c831870aafe4b64a4071548e248045bae68a6db5a63fdb691f1af46e91a7a31a757563e155aa151717f3b44567c0eacef1d4abf9", 0x4c}], 0x1, &(0x7f00000001c0)=[{0xc0, 0x113, 0x7, "a8e2ebcacaf295e246b9547c3f0cd695d5f68978d8e4e2cc92f7fea6caa5c4c53be70d7ac6d9367ee74dda331402418ae0fa275a319ac7cb9556c3ea67121a178e8bb52fdfe48f57d81d3bfe9963f2f73823038db4719cf4d1fb9b6cf61c9bdcc87317d2d47c68a449fc8fdd97c53a5429e47bf46a7ef0b9f7e5702fcc522acd1781ebd88a76bd6ec9de802cce1d671a477c70af8fdf434931a1d50b0ce035368b2fa6d7482ea9779bf4"}, {0xf8, 0x115, 0xf9, "35a7c8d49696f9c99a74fbaa5f19949352b1f83e42a9ed9858ac40ee682c207429ea76e4c32e11273cdeb6c50c78ebf787b1626cafde2b8ef82940a6394e4976c3caf2f664d3d9923e4a59710624c71bf317b2449d3a5ca8bddb01ff7fa4aca953d2853d22a43d258f35e494c5dfa3c9b5c5baf207ef6c254b4f8c1b0adcc34f80b1eb14605cbb86d2790b0122484c3f418273cbd28567b6d12a7596bf338ede4191b023d85e0ed6f34ce57c64674bf28f0887abceef0ead8f8efb7fd09c636334ef0d32b30b7bbf704fbd17c6452bb66b888c399906c4082c17d10efefdba7d4f25177d"}, {0x100, 0x10a, 0x2, "5657f74f56643279f075c36ba76651565d9c99cf67986e93da4def8e567ef502d94299eef2723734b6dd63e20010f9fa040a535df75ee38c0a8710fca31cc3592a2bca0ab232781a0a975a825192e444da4d5abcf489fd1e4df9932c1640f32e20709afccefc0a02c12ae1162e63afd1e5f58defa8cccb666be4b36dbfb849c01601377753cbf8092fabdb3675bffee4f99737476c5d0d7c65cf06a0faa23321cf7894e871d5e2523066802ecd4cde06de2fdbfaa361d57d2e4aa29cf4682ca17a4832bed1bcfa6e34045f6b25c95e31f943f035d22c6f942bf5ba0a54d4b64f83b03d670410743eec75e6ca8158"}, {0x60, 0x10f, 0x3ff, "bd5cf7b59e55d5d8b94dbe7b7059450c0333149451e7c051f2644572000f42638d963f24cff59f5a2b77662dd2c2bdbfc8e4f9d56faff9beb2c9bb449c044b37c83b6c77cd68c3e38b802b15c6fed486"}, {0xe8, 0x6, 0x8, "169368afa53a3e32ca7f3b5cdfcfb1e052c2590974a1905d3d571aee13551763d1659204cb5b9edcc08e7d446538a7852eea75b8ffc490f35b27e46a343febae5b16f909306b8992fc8238e9dc814999b41b3b380a5df9474733f07d97924286ded6a9bce46fb1d99fd470a622d2478e3f419c3225eb25a39b740dd84acd1bb8fbf3603894c33a44ffeaa802faaf08aa28d91cdbb9764547265eb0799f0362297c646c30c4beeff2cca3a12bd11d04ee22c325bc67667a32f3b6e92d34176a697197d97e2f3859e9af79fc9dda4f5a7a0f14620ebdd1"}, {0x30, 0x37, 0x24, "9b6665473e03544b610c784f994a6b7488e51208a3fe8e21aefe7a"}, {0x68, 0x0, 0x7, "3b490c582569a5e6991cd599f8799e1878c05534576430e7dc3359f430ad4409d5089948e12e3e9eedba88814fb8959ee411777f3f0fc1340f1e810e95ff4a9de0d43004a18bedda24e1c61236363d3d23b13a89319d8a"}], 0x498}}, {{&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback}, 0x4, 0x4, 0x3, 0x1}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000700)="a29931f67507355581aac0173fe95a8080f234ebd4fe5fb69d9644edbd3faaaa805bad18a850f840530609026f9b1f57637567d53b266b050d838ea37eb20eabf5e0ca842ca77ea98d0478dc465dcc6043e3963b4e491f5725c368f990deda51f61de0bb37de5805dfb2c9d5464fe9c149619e60c61e6ee867ba02adfbafc667320857e660ca3b594ebcb2ffe50a681274f323f004464b8313f31f4829bc4ce352b3e277004e720de480a96aab15bb224c64da39c1b3aa0f4b0637cf4eb76f2a0bda96d561304983d63ee0beb85a5f", 0xcf}, {&(0x7f0000000800)="e7168fff7cbbaf2bc2fbc866a22a75660495607615eda4c684a3466eba930a8e4234f0dacfc3a7cda7ccb40d414f6963c530a0857efd2cfb6c01f6323ce7ab23e3cbaa91436e60dfa3075e73dad7181335bacaaba81b9b0d481e8c91b051cd52a23b58e9ec2a663f2cad9de3a8f8a2319120d12f87a399d1bdd3a3685b10a5a4e875ac06c359620349bf02a50e46ff4745c0b8b3b64f1ce4b35bc5347f05221421cfdefb04146d462cfcc9fc3816f560cb08d15df8ec189f14eb5d75ab63428162d1f5752c4a1620ae3b15f5ca9a6b483d5d9b1e8099054102a543e9d7e74ab8fa", 0xe1}, {&(0x7f0000000900)="99d4195dcf43b5168944085f6c7e374fd5590ec6ed5144ce29268f8df5ee11ab3da1a83fe4c657d430f9361f80008f5055b012135ba9d8fbc0975a22ab0e6b690f5ecfd304239100f73be3c324e11901514f03b68f", 0x55}, {&(0x7f0000000980)="8e4fe568ad621174b6829eb8e94726d7f94f1ee26120ee5ccbcc9ffe69b38f9ad5ebc54aa2463eb38413016292285bdc3706ec7c1492956291f5413e98120a8217cbd22576ffa4c52b178609cb6ed6a138fdaad79b5e7ce25c4504221b89a95c268f3834331abf176954e661d1709a70dfff60cf2dc91fd63b581b77499b97e9549c8c5d36072f3d63066fa743929e6c20a0440c068f78731eba4e8efcf499e1560e7e02848ca6bb76a55d6e3a92831d3ace042a743200d35a7986e33315939ed7d3a5a7bf339da6383c141174e9000a365b", 0xd2}, {&(0x7f0000000a80)="56b84c048c5e5b3ec9d0bfe6a4ec5a108447dbd469a4325b846524df134a3d99ab5dde76f4de793daf384c23439fbefde595c4119d563a86dd924cfd992a7b3e0f935af88cc07e76a1a186159f3105f9f0206a177bf762f9321a31c44a51cae003bd53a129d98605d997157041952fb1046c64", 0x73}], 0x5}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000b80)="4bd2812f9755178522c25812f30bc2a11388e3208da246efbf50bc24a82a7a", 0x1f}, {&(0x7f0000000bc0)="3ea26eeefdc5673205612e7f5e024bc1ac52030b85b30b01a1974725e77f40e1f7ce1d7d0736b7e0fdd72d7ae6fbf97dc6452d81", 0x34}, {&(0x7f0000000c00)="cc81be984eff9aa7285656c3c23d3f5c0a928a10c900c703235de325f9522d04e8c8c0b2e0fc12cbb5cd3471af9190959250dc28fcd15fac6d78dd92", 0x3c}, {&(0x7f0000000c40)="e5971bac0c9754bf9b5a51ed2ab7aca2c774d9aaa6d79e6e3c0b29cb445f1400f6b28f52aebdf2c6c2912ba20b3c34356a1d1f63438bcaacbc728c261f6a4fbad0fca0cca544cd76d17f4bbfb1068841761b2a8e520bd12ddac81f6dfdd84b6ccdb270fcdea996da8e505305b911ca06bdb429ef52c4e61fae9ab7e9dcfa668c3ba46110fb3b31999a62a6c681ae90a2bb8cf0ba8e5bb914d26ef98845b52db14a7a3467f457da3b3951ae286795a0e8450142e030592f6a970bb41c441d21cd62ce6706a39c518733f628", 0xcb}, {&(0x7f0000000d40)="fe95f281d0a3d922f75bc036618a89de8154a9b1f1f35c806470a603832d10ef1929695c0340094e78e56768412a6a79dfcef49b02f71fba9b3e804db185e42230dbea9fe6aaa901303615aad85472b75d67186dd148e5395bbca80b0f543f765fe85b70387385c450919e9637d2613ed9da6da73130d72d8cd4e318a1729975229cbf5d5afb0b6e158c5c", 0x8b}], 0x5}}], 0x3, 0x4004001)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1472.071202] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1472.093081] loop2: detected capacity change from 0 to 54
20:11:27 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 70)

20:11:27 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 70)

[ 1472.106502] loop5: detected capacity change from 0 to 4096
[ 1472.125680] FAT-fs (loop2): bogus number of reserved sectors
[ 1472.126525] FAT-fs (loop2): Can't find a valid FAT filesystem
20:11:27 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1472.134031] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1472.140486] FAULT_INJECTION: forcing a failure.
[ 1472.140486] name failslab, interval 1, probability 0, space 0, times 0
[ 1472.141510] CPU: 1 PID: 19426 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1472.142128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1472.142966] Call Trace:
[ 1472.143172]  <TASK>
[ 1472.143355]  dump_stack_lvl+0x8b/0xb3
[ 1472.143667]  should_fail.cold+0x5/0xa
[ 1472.143985]  ? create_object.isra.0+0x3a/0xa20
[ 1472.144357]  should_failslab+0x5/0x10
[ 1472.144657]  kmem_cache_alloc+0x5b/0x480
[ 1472.144990]  create_object.isra.0+0x3a/0xa20
[ 1472.145343]  ? kasan_unpoison+0x23/0x50
[ 1472.145668]  __kmalloc_track_caller+0x25e/0x420
[ 1472.146037]  ? kstrdup_const+0x53/0x80
[ 1472.146348]  kstrdup+0x36/0x70
[ 1472.146612]  kstrdup_const+0x53/0x80
[ 1472.146904]  alloc_vfsmnt+0xb5/0x6b0
[ 1472.147215]  clone_mnt+0x6d/0xdc0
[ 1472.147496]  copy_tree+0x3ac/0xa50
[ 1472.147806]  copy_mnt_ns+0x1a5/0xa90
[ 1472.148101]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1472.148484]  ? kmem_cache_alloc+0x332/0x480
[ 1472.148824]  create_new_namespaces+0xd6/0xb30
[ 1472.149201]  copy_namespaces+0x391/0x450
[ 1472.149526]  copy_process+0x27ef/0x6cb0
[ 1472.149849]  ? lock_is_held_type+0xd7/0x130
[ 1472.150191]  ? find_held_lock+0x2c/0x110
[ 1472.150532]  ? __cleanup_sighand+0xb0/0xb0
[ 1472.150876]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1472.151305]  ? _copy_from_user+0x139/0x170
[ 1472.151656]  ? kernel_clone+0x2f8/0xa60
[ 1472.151970]  kernel_clone+0xe7/0xa60
[ 1472.152269]  ? lock_is_held_type+0xd7/0x130
[ 1472.152614]  ? create_io_thread+0xf0/0xf0
[ 1472.152942]  ? lock_is_held_type+0xd7/0x130
[ 1472.153304]  __do_sys_clone3+0x1dd/0x2e0
[ 1472.153654]  ? __ia32_sys_clone+0x150/0x150
[ 1472.154001]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1472.154427]  ? vfs_write+0x188/0xae0
[ 1472.154730]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1472.155159]  ? fput+0x2a/0x50
[ 1472.155416]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1472.155828]  do_syscall_64+0x3b/0x90
[ 1472.156126]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1472.156532] RIP: 0033:0x7f798ea35b19
[ 1472.156826] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1472.158205] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1472.158778] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1472.159321] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1472.159861] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1472.160390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1472.160922] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1472.161479]  </TASK>
20:11:27 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1472.198297] FAULT_INJECTION: forcing a failure.
[ 1472.198297] name failslab, interval 1, probability 0, space 0, times 0
[ 1472.199953] CPU: 0 PID: 19431 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1472.201057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1472.202644] Call Trace:
[ 1472.203008]  <TASK>
[ 1472.203335]  dump_stack_lvl+0x8b/0xb3
[ 1472.203886]  should_fail.cold+0x5/0xa
[ 1472.204437]  ? create_object.isra.0+0x3a/0xa20
[ 1472.205107]  should_failslab+0x5/0x10
[ 1472.205679]  kmem_cache_alloc+0x5b/0x480
[ 1472.206282]  create_object.isra.0+0x3a/0xa20
[ 1472.206920]  ? kasan_unpoison+0x23/0x50
[ 1472.207503]  __kmalloc_track_caller+0x25e/0x420
[ 1472.208165]  ? kstrdup_const+0x53/0x80
[ 1472.208728]  kstrdup+0x36/0x70
[ 1472.209196]  kstrdup_const+0x53/0x80
[ 1472.209748]  alloc_vfsmnt+0xb5/0x6b0
[ 1472.210288]  clone_mnt+0x6d/0xdc0
[ 1472.210807]  copy_tree+0x3ac/0xa50
[ 1472.211358]  copy_mnt_ns+0x1a5/0xa90
[ 1472.211858]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1472.212539]  ? kmem_cache_alloc+0x332/0x480
[ 1472.213152]  create_new_namespaces+0xd6/0xb30
[ 1472.213804]  copy_namespaces+0x391/0x450
[ 1472.214390]  copy_process+0x27ef/0x6cb0
[ 1472.214979]  ? lock_is_held_type+0xd7/0x130
[ 1472.215626]  ? find_held_lock+0x2c/0x110
[ 1472.216216]  ? __cleanup_sighand+0xb0/0xb0
[ 1472.216840]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1472.217623]  ? _copy_from_user+0x139/0x170
[ 1472.218231]  ? kernel_clone+0x2f8/0xa60
[ 1472.218807]  kernel_clone+0xe7/0xa60
[ 1472.219355]  ? lock_is_held_type+0xd7/0x130
[ 1472.219985]  ? create_io_thread+0xf0/0xf0
[ 1472.220595]  ? lock_is_held_type+0xd7/0x130
[ 1472.221226]  __do_sys_clone3+0x1dd/0x2e0
[ 1472.221827]  ? __ia32_sys_clone+0x150/0x150
[ 1472.222470]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1472.223238]  ? vfs_write+0x188/0xae0
[ 1472.223779]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1472.224483]  ? fput+0x2a/0x50
[ 1472.224926]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1472.225620]  do_syscall_64+0x3b/0x90
[ 1472.226116]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1472.226797] RIP: 0033:0x7f8e3c5efb19
[ 1472.227289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1472.229592] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1472.230571] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1472.231472] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1472.232372] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1472.233276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1472.234190] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1472.235134]  </TASK>
20:11:27 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 71)

20:11:27 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 71)

[ 1472.310047] FAULT_INJECTION: forcing a failure.
[ 1472.310047] name failslab, interval 1, probability 0, space 0, times 0
[ 1472.310885] CPU: 1 PID: 19459 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1472.311441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1472.312202] Call Trace:
[ 1472.312385]  <TASK>
[ 1472.312550]  dump_stack_lvl+0x8b/0xb3
[ 1472.312831]  should_fail.cold+0x5/0xa
[ 1472.313102]  ? create_object.isra.0+0x3a/0xa20
[ 1472.313438]  should_failslab+0x5/0x10
[ 1472.313717]  kmem_cache_alloc+0x5b/0x480
[ 1472.314010]  create_object.isra.0+0x3a/0xa20
[ 1472.314336]  kmemleak_alloc_percpu+0xa0/0x100
[ 1472.314658]  pcpu_alloc+0x7bf/0x1060
[ 1472.314939]  alloc_vfsmnt+0xfd/0x6b0
[ 1472.315209]  clone_mnt+0x6d/0xdc0
[ 1472.315464]  copy_tree+0x3ac/0xa50
[ 1472.315741]  copy_mnt_ns+0x1a5/0xa90
[ 1472.316015]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1472.316363]  ? kmem_cache_alloc+0x332/0x480
[ 1472.316670]  create_new_namespaces+0xd6/0xb30
[ 1472.317002]  copy_namespaces+0x391/0x450
[ 1472.317299]  copy_process+0x27ef/0x6cb0
[ 1472.317598]  ? lock_is_held_type+0xd7/0x130
[ 1472.317905]  ? find_held_lock+0x2c/0x110
[ 1472.318204]  ? __cleanup_sighand+0xb0/0xb0
[ 1472.318509]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1472.318887]  ? _copy_from_user+0x139/0x170
[ 1472.319188]  ? kernel_clone+0x2f8/0xa60
[ 1472.319476]  kernel_clone+0xe7/0xa60
[ 1472.319740]  ? lock_is_held_type+0xd7/0x130
[ 1472.320042]  ? create_io_thread+0xf0/0xf0
[ 1472.320366]  ? lock_is_held_type+0xd7/0x130
[ 1472.320694]  __do_sys_clone3+0x1dd/0x2e0
[ 1472.321005]  ? __ia32_sys_clone+0x150/0x150
[ 1472.321345]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1472.321755]  ? vfs_write+0x188/0xae0
[ 1472.322033]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1472.322438]  ? fput+0x2a/0x50
[ 1472.322684]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1472.323075]  do_syscall_64+0x3b/0x90
[ 1472.323360]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1472.323746] RIP: 0033:0x7f798ea35b19
[ 1472.324023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1472.325321] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1472.325897] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1472.326404] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1472.326918] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1472.327432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1472.327953] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1472.328473]  </TASK>
[ 1472.372961] FAULT_INJECTION: forcing a failure.
[ 1472.372961] name failslab, interval 1, probability 0, space 0, times 0
[ 1472.373817] CPU: 1 PID: 19462 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1472.374405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1472.375207] Call Trace:
[ 1472.375398]  <TASK>
[ 1472.375564]  dump_stack_lvl+0x8b/0xb3
[ 1472.375856]  should_fail.cold+0x5/0xa
[ 1472.376143]  ? create_object.isra.0+0x3a/0xa20
[ 1472.376492]  should_failslab+0x5/0x10
[ 1472.376770]  kmem_cache_alloc+0x5b/0x480
[ 1472.377071]  create_object.isra.0+0x3a/0xa20
[ 1472.377437]  kmemleak_alloc_percpu+0xa0/0x100
[ 1472.377782]  pcpu_alloc+0x7bf/0x1060
[ 1472.378071]  alloc_vfsmnt+0xfd/0x6b0
[ 1472.378349]  clone_mnt+0x6d/0xdc0
[ 1472.378618]  copy_tree+0x3ac/0xa50
[ 1472.378898]  copy_mnt_ns+0x1a5/0xa90
[ 1472.379178]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1472.379532]  ? kmem_cache_alloc+0x332/0x480
[ 1472.379859]  create_new_namespaces+0xd6/0xb30
[ 1472.380207]  copy_namespaces+0x391/0x450
[ 1472.380511]  copy_process+0x27ef/0x6cb0
[ 1472.380808]  ? lock_is_held_type+0xd7/0x130
[ 1472.381125]  ? find_held_lock+0x2c/0x110
[ 1472.381443]  ? __cleanup_sighand+0xb0/0xb0
[ 1472.381764]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1472.382172]  ? _copy_from_user+0x139/0x170
[ 1472.382498]  ? kernel_clone+0x2f8/0xa60
[ 1472.382810]  kernel_clone+0xe7/0xa60
[ 1472.383100]  ? lock_is_held_type+0xd7/0x130
[ 1472.383438]  ? create_io_thread+0xf0/0xf0
[ 1472.383770]  ? lock_is_held_type+0xd7/0x130
[ 1472.384102]  __do_sys_clone3+0x1dd/0x2e0
[ 1472.384412]  ? __ia32_sys_clone+0x150/0x150
[ 1472.384726]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1472.385127]  ? vfs_write+0x188/0xae0
[ 1472.385420]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1472.385832]  ? fput+0x2a/0x50
[ 1472.386074]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1472.386462]  do_syscall_64+0x3b/0x90
[ 1472.386747]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1472.387121] RIP: 0033:0x7f8e3c5efb19
[ 1472.387402] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1472.388716] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1472.389255] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1472.389788] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1472.390304] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1472.390816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1472.391330] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1472.391874]  </TASK>
20:11:43 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 72)

20:11:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:11:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7400, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:11:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:11:43 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
mq_open(&(0x7f0000000040)=':\x11!($}-\x00', 0x1, 0x25, &(0x7f0000000080)={0x7, 0x9, 0x81, 0x10000})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
mq_getsetattr(r0, &(0x7f0000000280)={0x6, 0x8, 0x6, 0xadd}, &(0x7f0000000340))
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
fstatfs(r1, &(0x7f00000000c0)=""/16)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
waitid(0x1, 0x0, &(0x7f0000000140), 0x8, &(0x7f00000001c0))

20:11:43 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x80)
r2 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r2, r2], 0x2, {r3}}, 0x58)
r4 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480)=<r6=>0x0, {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r4, r4], 0x2, {r5}}, 0x58)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000880)=<r7=>0x0)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/cpuset.cpus\x00', 0x2, 0x0)
write$cgroup_pid(r8, &(0x7f00000000c0), 0x12)
r9 = openat(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', 0xec000, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[0x0, 0x0], 0x2, {r9}}, 0x58)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000003c0)={<r10=>0x0}, &(0x7f0000000400)=0xc)
r11 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r11, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
clone3(&(0x7f0000000a80)={0x8000000, &(0x7f0000000140), &(0x7f0000000a40), &(0x7f0000000380), {0x17}, &(0x7f00000006c0)=""/181, 0xb5, &(0x7f0000000780)=""/132, &(0x7f0000000600)=[0x0, r6, 0x0, 0x0, r10, r0, r7], 0x7, {r11}}, 0x58)
r12 = openat$incfs(r1, &(0x7f0000000900)='.log\x00', 0x202000, 0x26)
clone3(&(0x7f0000000940)={0x200000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x5}, &(0x7f0000000200)=""/129, 0x81, &(0x7f00000002c0)=""/129, &(0x7f00000008c0)=[r2, r0, r4, r0, r0, r7, r0, 0xffffffffffffffff], 0x8, {r12}}, 0x58)

20:11:43 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 72)

20:11:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1488.427527] loop5: detected capacity change from 0 to 32768
[ 1488.433443] loop2: detected capacity change from 0 to 58
[ 1488.435814] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1488.443115] FAULT_INJECTION: forcing a failure.
[ 1488.443115] name failslab, interval 1, probability 0, space 0, times 0
[ 1488.444639] CPU: 0 PID: 19484 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1488.445671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1488.447103] Call Trace:
[ 1488.447445]  <TASK>
[ 1488.447750]  dump_stack_lvl+0x8b/0xb3
[ 1488.448266]  should_fail.cold+0x5/0xa
[ 1488.448775]  ? create_object.isra.0+0x3a/0xa20
[ 1488.449384]  should_failslab+0x5/0x10
[ 1488.449901]  kmem_cache_alloc+0x5b/0x480
[ 1488.450438]  ? mark_held_locks+0x9e/0xe0
[ 1488.450982]  create_object.isra.0+0x3a/0xa20
[ 1488.451587]  kmemleak_alloc_percpu+0xa0/0x100
[ 1488.452183]  pcpu_alloc+0x7bf/0x1060
[ 1488.452721]  alloc_vfsmnt+0xfd/0x6b0
[ 1488.453224]  clone_mnt+0x6d/0xdc0
[ 1488.453723]  copy_tree+0x3ac/0xa50
[ 1488.454232]  copy_mnt_ns+0x1a5/0xa90
[ 1488.454739]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1488.455379]  ? kmem_cache_alloc+0x332/0x480
[ 1488.455953]  create_new_namespaces+0xd6/0xb30
[ 1488.456562]  copy_namespaces+0x391/0x450
[ 1488.457104]  copy_process+0x27ef/0x6cb0
[ 1488.457655]  ? lock_is_held_type+0xd7/0x130
[ 1488.458238]  ? find_held_lock+0x2c/0x110
[ 1488.458787]  ? __cleanup_sighand+0xb0/0xb0
[ 1488.459360]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1488.460061]  ? _copy_from_user+0x139/0x170
[ 1488.460628]  ? kernel_clone+0x2f8/0xa60
[ 1488.461157]  kernel_clone+0xe7/0xa60
[ 1488.461664]  ? lock_is_held_type+0xd7/0x130
[ 1488.462250]  ? create_io_thread+0xf0/0xf0
[ 1488.462822]  ? lock_is_held_type+0xd7/0x130
[ 1488.463420]  __do_sys_clone3+0x1dd/0x2e0
[ 1488.463961]  ? __ia32_sys_clone+0x150/0x150
[ 1488.464573]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1488.465282]  ? vfs_write+0x188/0xae0
[ 1488.465810]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1488.466547]  ? fput+0x2a/0x50
[ 1488.466999]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1488.467723]  do_syscall_64+0x3b/0x90
[ 1488.468254]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1488.468956] RIP: 0033:0x7f8e3c5efb19
[ 1488.469474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1488.471880] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1488.472882] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1488.473845] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1488.474778] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1488.475727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1488.476663] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1488.477655]  </TASK>
[ 1488.479968] loop5: detected capacity change from 0 to 32768
[ 1488.484372] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:11:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1488.502467] scsi_io_completion_action: 121 callbacks suppressed
[ 1488.502502] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.503707] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.504186] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.504687] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1488.505213] blk_print_req_error: 121 callbacks suppressed
[ 1488.505220] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1488.506035] FAT-fs (loop2): bogus number of reserved sectors
[ 1488.507346] FAT-fs (loop2): Can't find a valid FAT filesystem
20:11:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1488.521215] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.521909] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.522435] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.523106] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1488.523662] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1488.541268] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.541969] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.542482] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.542968] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1488.543501] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:11:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1488.548845] loop2: detected capacity change from 0 to 58
[ 1488.559226] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.560063] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.560546] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.561037] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1488.561576] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1488.571626] FAT-fs (loop2): bogus number of reserved sectors
[ 1488.572410] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1488.574036] loop5: detected capacity change from 0 to 65536
[ 1488.577637] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.578319] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.578977] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.579440] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1488.579990] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1488.591974] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:11:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:11:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1488.596028] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.596830] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.597317] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.597801] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1488.598318] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1488.617309] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.618068] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.618544] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.619032] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1488.619591] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:11:43 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)}, {&(0x7f0000000200)="163ec2a1b03ff03e97caca5eadfed45b7f8bb162d7f3bd3f74ad08b9fe0fe45082c52c0ebc8ae7b055f9b2e932380681d4b232c7b9bcf2baca3118ec617b9becafecd43f4f2a853d2e584ad7af7cf1cd88554e7640ee62a21befbe13a1690bae85dcf8eae9282c4c90eaaca81c749d58ec5bf6c81acc4402062601c039595a97a939f067aba5f205d4b05b46994934d0866bb18717f703e367bf10d3bad9d7c0c6c7a511c73b75f3fb4728ea63aabcb71e3c1cb4e22334d9b620c01fff13c9766dd719c45533ec1794b20bf55402a432f9d3f33a64992ae4591d4565e60b417b27c2dbec9cfedf79283d21", 0xeb}], 0x2, 0x3ff, 0xfa)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1488.634784] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.635490] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.636005] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.636458] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1488.637285] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x0 phys_seg 32 prio class 2
20:11:44 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1488.652186] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.653079] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.653548] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.654068] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 40 00
[ 1488.654613] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1488.658386] FAULT_INJECTION: forcing a failure.
[ 1488.658386] name failslab, interval 1, probability 0, space 0, times 0
[ 1488.659252] CPU: 1 PID: 19481 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1488.659825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1488.660623] Call Trace:
[ 1488.660812]  <TASK>
[ 1488.660979]  dump_stack_lvl+0x8b/0xb3
[ 1488.661265]  should_fail.cold+0x5/0xa
[ 1488.661552]  ? create_object.isra.0+0x3a/0xa20
[ 1488.661896]  should_failslab+0x5/0x10
[ 1488.662178]  kmem_cache_alloc+0x5b/0x480
[ 1488.662478]  ? mark_held_locks+0x9e/0xe0
[ 1488.662780]  create_object.isra.0+0x3a/0xa20
[ 1488.663110]  kmemleak_alloc_percpu+0xa0/0x100
[ 1488.663435]  pcpu_alloc+0x7bf/0x1060
[ 1488.663724]  alloc_vfsmnt+0xfd/0x6b0
[ 1488.663999]  clone_mnt+0x6d/0xdc0
[ 1488.664267]  copy_tree+0x3ac/0xa50
[ 1488.664540]  copy_mnt_ns+0x1a5/0xa90
[ 1488.664818]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1488.665171]  ? kmem_cache_alloc+0x332/0x480
[ 1488.665482]  create_new_namespaces+0xd6/0xb30
[ 1488.665837]  copy_namespaces+0x391/0x450
[ 1488.666135]  copy_process+0x27ef/0x6cb0
[ 1488.666428]  ? lock_is_held_type+0xd7/0x130
[ 1488.666746]  ? find_held_lock+0x2c/0x110
[ 1488.667057]  ? __cleanup_sighand+0xb0/0xb0
[ 1488.667370]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1488.667762]  ? _copy_from_user+0x139/0x170
[ 1488.668083]  ? kernel_clone+0x2f8/0xa60
[ 1488.668376]  kernel_clone+0xe7/0xa60
[ 1488.668653]  ? lock_is_held_type+0xd7/0x130
[ 1488.668973]  ? create_io_thread+0xf0/0xf0
[ 1488.669279]  ? lock_is_held_type+0xd7/0x130
[ 1488.669596]  __do_sys_clone3+0x1dd/0x2e0
[ 1488.669902]  ? __ia32_sys_clone+0x150/0x150
[ 1488.670227]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1488.670615]  ? vfs_write+0x188/0xae0
[ 1488.670889]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1488.671279]  ? fput+0x2a/0x50
[ 1488.671518]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1488.671896]  do_syscall_64+0x3b/0x90
[ 1488.672176]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1488.672545] RIP: 0033:0x7f798ea35b19
[ 1488.672811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1488.674088] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1488.674614] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1488.675114] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1488.675607] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1488.676110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1488.676616] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1488.677130]  </TASK>
20:11:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1488.683156] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1488.684032] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1488.684525] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1488.684999] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 40 00 00 40 00
[ 1488.685515] I/O error, dev sr0, sector 2304 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1488.760435] loop2: detected capacity change from 0 to 61
[ 1488.802621] FAT-fs (loop2): bogus number of reserved sectors
[ 1488.803458] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1488.820436] loop2: detected capacity change from 0 to 61
[ 1488.831757] FAT-fs (loop2): bogus number of reserved sectors
[ 1488.832652] FAT-fs (loop2): Can't find a valid FAT filesystem
20:11:59 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x7, 0xdb, 0x1}, {0x5, 0x4, 0xce, 0x6}, {0x389a, 0x3, 0x8, 0x6}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:11:59 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:11:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xba1c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:11:59 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 73)

20:12:00 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:00 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:12:00 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 73)

20:12:00 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={<r1=>0x0}, &(0x7f0000000140)=0xc)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r0, 0x3dddbd43e483070a, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r1}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x44)
r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1504.668970] FAULT_INJECTION: forcing a failure.
[ 1504.668970] name failslab, interval 1, probability 0, space 0, times 0
[ 1504.670821] CPU: 0 PID: 19715 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1504.672088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1504.673846] Call Trace:
[ 1504.674267]  <TASK>
[ 1504.674587]  dump_stack_lvl+0x8b/0xb3
[ 1504.675160]  should_fail.cold+0x5/0xa
[ 1504.675706]  ? alloc_vfsmnt+0x23/0x6b0
[ 1504.676285]  should_failslab+0x5/0x10
[ 1504.676831]  kmem_cache_alloc+0x5b/0x480
[ 1504.677414]  ? lock_release+0x3b2/0x6f0
[ 1504.677983]  alloc_vfsmnt+0x23/0x6b0
[ 1504.678536]  clone_mnt+0x6d/0xdc0
[ 1504.679062]  copy_tree+0x3ac/0xa50
[ 1504.679617]  copy_mnt_ns+0x1a5/0xa90
[ 1504.680169]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1504.680861]  ? kmem_cache_alloc+0x332/0x480
[ 1504.681498]  create_new_namespaces+0xd6/0xb30
[ 1504.682192]  copy_namespaces+0x391/0x450
[ 1504.682782]  copy_process+0x27ef/0x6cb0
[ 1504.683364]  ? lock_is_held_type+0xd7/0x130
[ 1504.684013]  ? find_held_lock+0x2c/0x110
[ 1504.684616]  ? __cleanup_sighand+0xb0/0xb0
[ 1504.684839] loop5: detected capacity change from 0 to 131072
[ 1504.685237]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1504.686413]  ? _copy_from_user+0x139/0x170
[ 1504.687034]  ? kernel_clone+0x2f8/0xa60
[ 1504.687621]  kernel_clone+0xe7/0xa60
[ 1504.688179]  ? lock_is_held_type+0xd7/0x130
[ 1504.688818]  ? create_io_thread+0xf0/0xf0
[ 1504.689444]  ? lock_is_held_type+0xd7/0x130
[ 1504.690098]  __do_sys_clone3+0x1dd/0x2e0
[ 1504.690693]  ? __ia32_sys_clone+0x150/0x150
[ 1504.691348]  ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1504.692131]  ? lockdep_hardirqs_on+0x79/0x100
[ 1504.692780]  ? asm_sysvec_apic_timer_interrupt+0x12/0x20
[ 1504.693567]  ? trace_hardirqs_on+0x38/0x190
[ 1504.694229]  ? syscall_enter_from_user_mode+0x27/0x50
[ 1504.694995]  do_syscall_64+0x3b/0x90
[ 1504.695546]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1504.696295] RIP: 0033:0x7f8e3c5efb19
[ 1504.696827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1504.699351] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1504.700425] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1504.701418] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1504.702436] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1504.703434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1504.704433] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1504.705447]  </TASK>
[ 1504.706521] FAULT_INJECTION: forcing a failure.
[ 1504.706521] name failslab, interval 1, probability 0, space 0, times 0
[ 1504.707358] CPU: 1 PID: 19728 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1504.707936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1504.708751] Call Trace:
[ 1504.708940]  <TASK>
[ 1504.709108]  dump_stack_lvl+0x8b/0xb3
[ 1504.709399]  should_fail.cold+0x5/0xa
[ 1504.709692]  ? alloc_vfsmnt+0x23/0x6b0
[ 1504.709997]  should_failslab+0x5/0x10
[ 1504.710276]  kmem_cache_alloc+0x5b/0x480
[ 1504.710579]  ? lock_release+0x3b2/0x6f0
[ 1504.710886]  alloc_vfsmnt+0x23/0x6b0
[ 1504.711171]  clone_mnt+0x6d/0xdc0
[ 1504.711445]  copy_tree+0x3ac/0xa50
[ 1504.711722]  copy_mnt_ns+0x1a5/0xa90
[ 1504.712002]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1504.712356]  ? kmem_cache_alloc+0x332/0x480
[ 1504.712674]  create_new_namespaces+0xd6/0xb30
[ 1504.713014]  copy_namespaces+0x391/0x450
[ 1504.713317]  copy_process+0x27ef/0x6cb0
[ 1504.713612]  ? lock_is_held_type+0xd7/0x130
[ 1504.713939]  ? find_held_lock+0x2c/0x110
[ 1504.714254]  ? __cleanup_sighand+0xb0/0xb0
[ 1504.714585]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1504.715005]  ? _copy_from_user+0x139/0x170
[ 1504.715330]  ? kernel_clone+0x2f8/0xa60
[ 1504.715637]  kernel_clone+0xe7/0xa60
[ 1504.715941]  ? lock_is_held_type+0xd7/0x130
[ 1504.716276]  ? create_io_thread+0xf0/0xf0
[ 1504.716610]  ? lock_is_held_type+0xd7/0x130
[ 1504.716944]  __do_sys_clone3+0x1dd/0x2e0
[ 1504.717251]  ? __ia32_sys_clone+0x150/0x150
[ 1504.717599]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1504.718014]  ? vfs_write+0x188/0xae0
[ 1504.718304]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1504.718719]  ? fput+0x2a/0x50
[ 1504.718982]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1504.719398]  do_syscall_64+0x3b/0x90
[ 1504.719685]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1504.720079] RIP: 0033:0x7f798ea35b19
[ 1504.720360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1504.721695] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1504.722269] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1504.722790] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1504.723325] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1504.723853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1504.724375] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1504.724910]  </TASK>
[ 1504.725321] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1504.735299] loop2: detected capacity change from 0 to 93
[ 1504.749545] FAT-fs (loop2): bogus number of reserved sectors
[ 1504.750356] FAT-fs (loop2): Can't find a valid FAT filesystem
20:12:00 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1504.769008] loop2: detected capacity change from 0 to 93
[ 1504.783640] FAT-fs (loop2): bogus number of reserved sectors
[ 1504.784132] FAT-fs (loop2): Can't find a valid FAT filesystem
20:12:00 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0005000021"], 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r1, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x20044074)
r2 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x26e1, 0x2)
ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40286608, &(0x7f0000000000)=ANY=[])
r4 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[0x0, 0x0], 0x2, {r5}}, 0x58)
r6 = fork()
fcntl$getownex(r3, 0x10, &(0x7f0000000800)={0x0, <r7=>0x0})
clone3(&(0x7f0000000880)={0x200100000, &(0x7f0000000600), &(0x7f00000006c0), &(0x7f0000000700), {0x30}, &(0x7f0000000740)=""/72, 0x48, &(0x7f00000007c0)=""/34, &(0x7f0000000840)=[0x0, 0x0, r2, 0x0, r6, r7], 0x6, {r3}}, 0x58)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r4, r4], 0x2, {r8}}, 0x58)
r9 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r9, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
clone3(&(0x7f0000000480)={0x100800000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300), {0x34}, &(0x7f0000000340)=""/251, 0xfb, &(0x7f0000001340)=""/4096, &(0x7f0000000440)=[r4], 0x1, {r9}}, 0x58)

20:12:00 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
syz_open_dev$loop(&(0x7f0000000040), 0x254, 0x42)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:12:00 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:00 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xbb1c, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:12:00 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:12:00 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:00 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c010000", @ANYRES16=0x0, @ANYBLOB="00082dbd7000fedbdf250700000048000280080003000100000008000500cda40000080009000400000006000f00be020000080004000800000008000800f213000014000100e00000010000000000000000000000008000038014000600fe8000000000000000000000000000aa14000600fe8800000000000000000000000001011400020073797a6b616c6c6572300000000000000500080002000000080001000100000014000200776731000000000000000000000000001400020063616966300000000000000000000000050008000300000038004e8a14000600fe80000000000000000000000000002d05000800c9000000060007004e210000050008003f00000006000400ff7f0000080004000400000007ee9a492bab8c953f90cb9979d1861a8ac75c61ff809c26f350380842e2f6b8c4def15e598ab1d805d766fafba1a7cd"], 0x11c}}, 0x844)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="14000000e8a3af5fae7b5e42242b45bada578d004527354b377a473ee5645a5b6b21ef61839621cec77ad38de76242e20d6b2f452aa4b0560d383b81a77d2b9eb508e3c02c219efe91006e03ed7f60bf83fe37b34a36ff5bbf9100290a56737d037310486c94feb4c2a91f5254bb51c3cda7f3d82b295b09160287e50079616d6a25727e9ce2d0cf08d26e47d28e0e1111d6d2e543d042f260d32d86368e5ed6453d7e9cfccb304a5bc5afb41673c862ff6a15b2360fe1c35c002fa8c4c5f103b33fab904b5f9352fb99ba587be7a8c6629681c635", @ANYRES16=0x0, @ANYBLOB="0000000000010000000005000000ed24d4a10834a6faff2ffc78841b56f2b0c2d8238a438a3c7cde18bed45340682f52abdf977e4872cb0d6664b5fe35d692f8efb12e0cc8a528054745424765b2734b9421ee984dcbd119152fb2d3cb3dfb2f673e5faa3d9b325fc5791639cf57c0eeee77fbe229faf22a8756b869185c440d326bfbb972b39d467089c6b49651af3534e11029843f8c99c779f6bf5529fa5f88136c46c75326f909ca440e2a4d4009cc4e96ce71234a3d91609babcb5fb2cd5c5f5846a713003f"], 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r1)
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, 0x0, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0xc002)
r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2ee1, 0x150)
ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40286608, &(0x7f0000000000)=ANY=[])

20:12:00 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
fork()
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800)
waitid(0x1, 0x0, 0x0, 0x20000000, &(0x7f0000000140))

[ 1504.934756] loop2: detected capacity change from 0 to 93
[ 1504.953987] FAT-fs (loop2): bogus number of reserved sectors
[ 1504.954870] FAT-fs (loop2): Can't find a valid FAT filesystem
20:12:00 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1505.329961] blk_print_req_error: 119 callbacks suppressed
[ 1505.329981] I/O error, dev loop5, sector 130944 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
20:12:12 executing program 1:
r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x5, 0x4002)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000080)=0x1)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
waitid(0x1, 0xffffffffffffffff, &(0x7f0000000140), 0x80000000, &(0x7f00000001c0))

20:12:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:12 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:12:12 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 74)

20:12:12 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@multicast2, @dev}, &(0x7f0000000080)=0xc)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001600), r1)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x14, r2, 0x800, 0x70bd2d, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x2000a0c4}, 0x20000010)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x5c, r2, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x26}}]}]}, 0x5c}}, 0x800)
clone3(&(0x7f00000012c0)={0x8280500, 0x0, 0x0, 0x0, {0x4}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1517.244539] FAULT_INJECTION: forcing a failure.
[ 1517.244539] name failslab, interval 1, probability 0, space 0, times 0
[ 1517.245308] CPU: 1 PID: 20065 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1517.245805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1517.246516] Call Trace:
[ 1517.246691]  <TASK>
[ 1517.246842]  dump_stack_lvl+0x8b/0xb3
[ 1517.247109]  should_fail.cold+0x5/0xa
[ 1517.247362]  ? create_object.isra.0+0x3a/0xa20
[ 1517.247667]  should_failslab+0x5/0x10
[ 1517.247916]  kmem_cache_alloc+0x5b/0x480
[ 1517.248187]  create_object.isra.0+0x3a/0xa20
[ 1517.248478]  ? kasan_unpoison+0x23/0x50
[ 1517.248749]  kmem_cache_alloc+0x239/0x480
[ 1517.249022]  alloc_vfsmnt+0x23/0x6b0
[ 1517.249275]  clone_mnt+0x6d/0xdc0
[ 1517.249514]  copy_tree+0x3ac/0xa50
[ 1517.249764]  copy_mnt_ns+0x1a5/0xa90
[ 1517.250015]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1517.250340]  ? kmem_cache_alloc+0x332/0x480
[ 1517.250625]  create_new_namespaces+0xd6/0xb30
[ 1517.250930]  copy_namespaces+0x391/0x450
[ 1517.251199]  copy_process+0x27ef/0x6cb0
[ 1517.251464]  ? lock_is_held_type+0xd7/0x130
[ 1517.251754]  ? find_held_lock+0x2c/0x110
[ 1517.252032]  ? __cleanup_sighand+0xb0/0xb0
[ 1517.252316]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1517.252669]  ? _copy_from_user+0x139/0x170
[ 1517.252955]  ? kernel_clone+0x2f8/0xa60
[ 1517.253220]  kernel_clone+0xe7/0xa60
[ 1517.253468]  ? lock_is_held_type+0xd7/0x130
[ 1517.253755]  ? create_io_thread+0xf0/0xf0
[ 1517.254040]  ? lock_is_held_type+0xd7/0x130
[ 1517.254349]  __do_sys_clone3+0x1dd/0x2e0
[ 1517.254617]  ? __ia32_sys_clone+0x150/0x150
[ 1517.254910]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1517.255261]  ? vfs_write+0x188/0xae0
[ 1517.255512]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1517.255865]  ? fput+0x2a/0x50
[ 1517.256088]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1517.256427]  do_syscall_64+0x3b/0x90
[ 1517.256674]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1517.257016] RIP: 0033:0x7f8e3c5efb19
[ 1517.257256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1517.258384] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1517.258929] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1517.259441] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1517.259950] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1517.260460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1517.260970] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1517.261495]  </TASK>
[ 1517.265253] loop5: detected capacity change from 0 to 262144
20:12:12 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 74)

20:12:12 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:12:12 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1517.271244] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1517.278388] FAULT_INJECTION: forcing a failure.
[ 1517.278388] name failslab, interval 1, probability 0, space 0, times 0
[ 1517.279925] CPU: 0 PID: 20071 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1517.280946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1517.282387] Call Trace:
[ 1517.282739]  <TASK>
[ 1517.283045]  dump_stack_lvl+0x8b/0xb3
[ 1517.283571]  should_fail.cold+0x5/0xa
[ 1517.284167]  ? create_object.isra.0+0x3a/0xa20
[ 1517.284946]  should_failslab+0x5/0x10
[ 1517.285467]  kmem_cache_alloc+0x5b/0x480
[ 1517.286034]  create_object.isra.0+0x3a/0xa20
[ 1517.286663]  ? kasan_unpoison+0x23/0x50
[ 1517.287207]  kmem_cache_alloc+0x239/0x480
[ 1517.287775]  alloc_vfsmnt+0x23/0x6b0
[ 1517.288284]  clone_mnt+0x6d/0xdc0
[ 1517.288789]  copy_tree+0x3ac/0xa50
[ 1517.289295]  copy_mnt_ns+0x1a5/0xa90
[ 1517.289863]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1517.290513]  ? kmem_cache_alloc+0x332/0x480
[ 1517.291122]  create_new_namespaces+0xd6/0xb30
[ 1517.291760]  copy_namespaces+0x391/0x450
[ 1517.292333]  copy_process+0x27ef/0x6cb0
[ 1517.292893]  ? lock_is_held_type+0xd7/0x130
[ 1517.293492]  ? find_held_lock+0x2c/0x110
[ 1517.294092]  ? __cleanup_sighand+0xb0/0xb0
[ 1517.294691]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1517.295432]  ? _copy_from_user+0x139/0x170
[ 1517.296018]  ? kernel_clone+0x2f8/0xa60
[ 1517.296577]  kernel_clone+0xe7/0xa60
[ 1517.297104]  ? lock_is_held_type+0xd7/0x130
[ 1517.297873]  ? create_io_thread+0xf0/0xf0
[ 1517.298746]  ? lock_is_held_type+0xd7/0x130
[ 1517.299610]  __do_sys_clone3+0x1dd/0x2e0
[ 1517.300417]  ? __ia32_sys_clone+0x150/0x150
[ 1517.301300]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1517.302356]  ? vfs_write+0x188/0xae0
[ 1517.303092]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1517.304154]  ? fput+0x2a/0x50
[ 1517.304807]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1517.305815]  do_syscall_64+0x3b/0x90
[ 1517.306543]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1517.307483] RIP: 0033:0x7f798ea35b19
[ 1517.308139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
20:12:12 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x20041500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0xa0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES32=r0, @ANYRESOCT=r1])

[ 1517.311349] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1517.312860] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1517.314187] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1517.315460] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1517.316833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1517.318132] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1517.319551]  </TASK>
[ 1517.331636] loop5: detected capacity change from 0 to 262144
[ 1517.343378] loop2: detected capacity change from 0 to 118
[ 1517.350758] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1517.355970] FAT-fs (loop2): bogus number of reserved sectors
[ 1517.356358] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1517.379383] loop2: detected capacity change from 0 to 118
20:12:12 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:12 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 75)

[ 1517.396827] FAT-fs (loop2): bogus number of reserved sectors
[ 1517.397387] FAT-fs (loop2): Can't find a valid FAT filesystem
20:12:12 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:12 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:12:12 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfeff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:12:12 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xbd28, 0x9, 0xff, 0x6}, {0x8, 0x8, 0x81, 0xfffffffb}]})
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x220080, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000200)={@local, 0x61})
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r0, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
sendmmsg$inet6(r0, &(0x7f00000001c0), 0x0, 0x50)
recvfrom(r0, &(0x7f00000000c0)=""/57, 0x39, 0x22, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x3, @local, 'vlan0\x00'}}, 0x80)

[ 1517.489971] FAULT_INJECTION: forcing a failure.
[ 1517.489971] name failslab, interval 1, probability 0, space 0, times 0
[ 1517.491677] CPU: 0 PID: 20283 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1517.492712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1517.494204] Call Trace:
[ 1517.494555]  <TASK>
[ 1517.494870]  dump_stack_lvl+0x8b/0xb3
[ 1517.495399]  should_fail.cold+0x5/0xa
[ 1517.495926]  should_failslab+0x5/0x10
[ 1517.496437]  __kmalloc_track_caller+0x79/0x420
[ 1517.497041] loop5: detected capacity change from 0 to 264192
[ 1517.497048]  ? kstrdup_const+0x53/0x80
[ 1517.498115]  kstrdup+0x36/0x70
[ 1517.498561]  kstrdup_const+0x53/0x80
[ 1517.499063]  alloc_vfsmnt+0xb5/0x6b0
[ 1517.499576]  clone_mnt+0x6d/0xdc0
[ 1517.500075]  copy_tree+0x3ac/0xa50
[ 1517.500586]  copy_mnt_ns+0x1a5/0xa90
[ 1517.501104]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1517.501754]  ? kmem_cache_alloc+0x332/0x480
[ 1517.502359]  create_new_namespaces+0xd6/0xb30
[ 1517.502983]  copy_namespaces+0x391/0x450
[ 1517.503542]  copy_process+0x27ef/0x6cb0
[ 1517.504084]  ? lock_is_held_type+0xd7/0x130
[ 1517.504672]  ? find_held_lock+0x2c/0x110
[ 1517.505070] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1517.505232]  ? __cleanup_sighand+0xb0/0xb0
[ 1517.506480]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1517.507215]  ? _copy_from_user+0x139/0x170
[ 1517.507801]  ? kernel_clone+0x2f8/0xa60
[ 1517.508345]  kernel_clone+0xe7/0xa60
[ 1517.508859]  ? lock_is_held_type+0xd7/0x130
[ 1517.509450]  ? create_io_thread+0xf0/0xf0
[ 1517.510027]  ? lock_is_held_type+0xd7/0x130
[ 1517.510648]  __do_sys_clone3+0x1dd/0x2e0
[ 1517.511210]  ? __ia32_sys_clone+0x150/0x150
[ 1517.511822]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1517.512568]  ? vfs_write+0x188/0xae0
[ 1517.513075]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1517.513819]  ? fput+0x2a/0x50
[ 1517.514275]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1517.514995]  do_syscall_64+0x3b/0x90
[ 1517.515493]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1517.516193] RIP: 0033:0x7f8e3c5efb19
[ 1517.516696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1517.519098] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1517.520086] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1517.521024] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1517.521959] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1517.522908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1517.523839] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1517.524796]  </TASK>
[ 1517.534689] loop2: detected capacity change from 0 to 127
[ 1517.546596] FAT-fs (loop2): bogus number of reserved sectors
[ 1517.547156] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1517.559649] loop2: detected capacity change from 0 to 127
[ 1517.570121] FAT-fs (loop2): bogus number of reserved sectors
[ 1517.570543] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1517.882523] I/O error, dev loop5, sector 264064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[ 1529.751042] FAULT_INJECTION: forcing a failure.
[ 1529.751042] name failslab, interval 1, probability 0, space 0, times 0
[ 1529.751947] CPU: 1 PID: 20301 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1529.752521] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1529.753340] Call Trace:
[ 1529.753540]  <TASK>
[ 1529.753712]  dump_stack_lvl+0x8b/0xb3
[ 1529.754014]  should_fail.cold+0x5/0xa
[ 1529.754316]  should_failslab+0x5/0x10
[ 1529.754603]  __kmalloc_track_caller+0x79/0x420
[ 1529.754954]  ? kstrdup_const+0x53/0x80
[ 1529.755253]  kstrdup+0x36/0x70
[ 1529.755499]  kstrdup_const+0x53/0x80
[ 1529.755788]  alloc_vfsmnt+0xb5/0x6b0
[ 1529.756075]  clone_mnt+0x6d/0xdc0
[ 1529.756359]  copy_tree+0x3ac/0xa50
[ 1529.756696]  copy_mnt_ns+0x1a5/0xa90
[ 1529.756994]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1529.757466]  ? kmem_cache_alloc+0x332/0x480
[ 1529.757800]  create_new_namespaces+0xd6/0xb30
[ 1529.758253]  copy_namespaces+0x391/0x450
[ 1529.758566]  copy_process+0x27ef/0x6cb0
[ 1529.758933]  ? lock_is_held_type+0xd7/0x130
[ 1529.759266]  ? find_held_lock+0x2c/0x110
[ 1529.759680]  ? __cleanup_sighand+0xb0/0xb0
[ 1529.760012]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1529.760531]  ? _copy_from_user+0x139/0x170
[ 1529.760856]  ? kernel_clone+0x2f8/0xa60
[ 1529.761226]  kernel_clone+0xe7/0xa60
[ 1529.761516]  ? lock_is_held_type+0xd7/0x130
[ 1529.761912]  ? create_io_thread+0xf0/0xf0
[ 1529.762241]  ? lock_is_held_type+0xd7/0x130
[ 1529.762691]  __do_sys_clone3+0x1dd/0x2e0
[ 1529.763095]  ? __ia32_sys_clone+0x150/0x150
[ 1529.763524]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1529.764051]  ? vfs_write+0x188/0xae0
[ 1529.764427]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1529.764960]  ? fput+0x2a/0x50
[ 1529.765218]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1529.765699]  do_syscall_64+0x3b/0x90
[ 1529.765992]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1529.766471] RIP: 0033:0x7f798ea35b19
[ 1529.766830] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1529.768536] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1529.769258] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1529.769935] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1529.770622] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1529.771289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1529.771962] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1529.772656]  </TASK>
20:12:25 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 75)

20:12:25 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:25 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(r0, 0x0, 0x67, 0x105d9, 0x7e)
waitid(0x0, 0x0, 0x0, 0x80000000, 0x0)
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x9)

20:12:25 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 76)

20:12:25 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x18000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:12:25 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:25 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:12:25 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {0x40}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:12:25 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 76)

[ 1529.816795] loop5: detected capacity change from 0 to 264192
20:12:25 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1529.820911] loop2: detected capacity change from 0 to 127
[ 1529.841167] FAULT_INJECTION: forcing a failure.
[ 1529.841167] name failslab, interval 1, probability 0, space 0, times 0
[ 1529.842242] CPU: 1 PID: 20329 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1529.842987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1529.844054] Call Trace:
[ 1529.844308]  <TASK>
[ 1529.844534]  dump_stack_lvl+0x8b/0xb3
[ 1529.844915]  should_fail.cold+0x5/0xa
[ 1529.845295]  ? create_object.isra.0+0x3a/0xa20
[ 1529.845758]  should_failslab+0x5/0x10
[ 1529.846130]  kmem_cache_alloc+0x5b/0x480
[ 1529.846534]  create_object.isra.0+0x3a/0xa20
[ 1529.846970]  ? kasan_unpoison+0x23/0x50
[ 1529.847369]  __kmalloc_track_caller+0x25e/0x420
[ 1529.847819]  ? kstrdup_const+0x53/0x80
[ 1529.848199]  kstrdup+0x36/0x70
[ 1529.848517]  kstrdup_const+0x53/0x80
[ 1529.848882]  alloc_vfsmnt+0xb5/0x6b0
[ 1529.849252]  clone_mnt+0x6d/0xdc0
[ 1529.849603]  copy_tree+0x3ac/0xa50
[ 1529.849972]  copy_mnt_ns+0x1a5/0xa90
[ 1529.850255]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1529.850692]  ? kmem_cache_alloc+0x332/0x480
[ 1529.851110]  create_new_namespaces+0xd6/0xb30
[ 1529.851552]  copy_namespaces+0x391/0x450
[ 1529.851949]  copy_process+0x27ef/0x6cb0
[ 1529.852339]  ? lock_is_held_type+0xd7/0x130
[ 1529.852761]  ? find_held_lock+0x2c/0x110
[ 1529.853171]  ? __cleanup_sighand+0xb0/0xb0
[ 1529.853590]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1529.854113]  ? _copy_from_user+0x139/0x170
[ 1529.854543]  ? kernel_clone+0x2f8/0xa60
[ 1529.854939]  kernel_clone+0xe7/0xa60
[ 1529.855297]  ? lock_is_held_type+0xd7/0x130
[ 1529.855718]  ? create_io_thread+0xf0/0xf0
[ 1529.856123]  ? lock_is_held_type+0xd7/0x130
[ 1529.856544]  __do_sys_clone3+0x1dd/0x2e0
[ 1529.856937]  ? __ia32_sys_clone+0x150/0x150
[ 1529.857371]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1529.857887]  ? vfs_write+0x188/0xae0
[ 1529.858261]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1529.858777]  ? fput+0x2a/0x50
[ 1529.859093]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1529.859585]  do_syscall_64+0x3b/0x90
[ 1529.859949]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1529.860440] RIP: 0033:0x7f798ea35b19
[ 1529.860800] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1529.862497] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1529.863212] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1529.863877] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1529.864542] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1529.865211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1529.865879] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1529.866583]  </TASK>
[ 1529.883168] FAT-fs (loop2): bogus number of reserved sectors
[ 1529.884294] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1529.889769] FAULT_INJECTION: forcing a failure.
[ 1529.889769] name failslab, interval 1, probability 0, space 0, times 0
[ 1529.890218] scsi_io_completion_action: 119 callbacks suppressed
[ 1529.890276] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1529.891993] CPU: 0 PID: 20313 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1529.892589] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1529.894224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1529.894981] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1529.896174] Call Trace:
[ 1529.896190]  <TASK>
[ 1529.897292] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1529.898122]  dump_stack_lvl+0x8b/0xb3
[ 1529.898421] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1529.898732]  should_fail.cold+0x5/0xa
[ 1529.901573]  ? create_object.isra.0+0x3a/0xa20
[ 1529.902241]  should_failslab+0x5/0x10
[ 1529.902901]  kmem_cache_alloc+0x5b/0x480
[ 1529.903481]  create_object.isra.0+0x3a/0xa20
[ 1529.904094]  ? kasan_unpoison+0x23/0x50
[ 1529.904652]  __kmalloc_track_caller+0x25e/0x420
[ 1529.905275]  ? kstrdup_const+0x53/0x80
[ 1529.905815]  kstrdup+0x36/0x70
[ 1529.906260]  kstrdup_const+0x53/0x80
[ 1529.906809]  alloc_vfsmnt+0xb5/0x6b0
[ 1529.907330]  clone_mnt+0x6d/0xdc0
[ 1529.907835]  copy_tree+0x3ac/0xa50
[ 1529.908358]  copy_mnt_ns+0x1a5/0xa90
[ 1529.908880]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1529.909550]  ? kmem_cache_alloc+0x332/0x480
[ 1529.910153]  create_new_namespaces+0xd6/0xb30
[ 1529.910799]  copy_namespaces+0x391/0x450
[ 1529.911368]  copy_process+0x27ef/0x6cb0
[ 1529.911902]  ? lock_is_held_type+0xd7/0x130
[ 1529.912471]  ? find_held_lock+0x2c/0x110
[ 1529.913026]  ? __cleanup_sighand+0xb0/0xb0
[ 1529.913589]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1529.914305]  ? _copy_from_user+0x139/0x170
[ 1529.914862]  ? kernel_clone+0x2f8/0xa60
[ 1529.915400]  kernel_clone+0xe7/0xa60
[ 1529.915900]  ? lock_is_held_type+0xd7/0x130
[ 1529.916468]  ? create_io_thread+0xf0/0xf0
[ 1529.917052]  ? lock_is_held_type+0xd7/0x130
[ 1529.917656]  __do_sys_clone3+0x1dd/0x2e0
[ 1529.918228]  ? __ia32_sys_clone+0x150/0x150
[ 1529.918880]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1529.919624]  ? vfs_write+0x188/0xae0
[ 1529.920156]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1529.920911]  ? fput+0x2a/0x50
[ 1529.921371]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1529.922086]  do_syscall_64+0x3b/0x90
[ 1529.922627]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1529.923342] RIP: 0033:0x7f8e3c5efb19
[ 1529.923863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1529.926270] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1529.927287] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1529.928239] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1529.929192] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1529.930140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1529.931113] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1529.932098]  </TASK>
[ 1529.939100] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1529.962035] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1529.962809] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1529.963317] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1529.963804] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 40 00 00 40 00
[ 1529.964347] I/O error, dev sr0, sector 256 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1529.973764] loop2: detected capacity change from 0 to 127
[ 1529.978096] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1529.978809] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1529.979302] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1529.979786] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 80 00 00 40 00
[ 1529.980319] I/O error, dev sr0, sector 512 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
[ 1529.982294] FAT-fs (loop2): bogus number of reserved sectors
[ 1529.983484] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1529.994979] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1529.995729] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1529.996218] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1529.996714] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 c0 00 00 40 00
[ 1529.997249] I/O error, dev sr0, sector 768 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:12:25 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1530.012052] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1530.012741] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1530.013217] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1530.013710] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 00 00 00 40 00
[ 1530.014231] I/O error, dev sr0, sector 1024 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:12:25 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 77)

[ 1530.029112] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1530.029858] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1530.030354] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1530.030842] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 40 00 00 40 00
[ 1530.031371] I/O error, dev sr0, sector 1280 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:12:25 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:25 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 77)

[ 1530.048246] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1530.049371] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1530.049886] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1530.050359] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 80 00 00 40 00
[ 1530.050901] I/O error, dev sr0, sector 1536 op 0x0:(READ) flags 0x4000 phys_seg 31 prio class 2
20:12:25 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffe, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1530.059673] FAULT_INJECTION: forcing a failure.
[ 1530.059673] name failslab, interval 1, probability 0, space 0, times 0
[ 1530.060468] CPU: 1 PID: 20423 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1530.061027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1530.061811] Call Trace:
[ 1530.061998]  <TASK>
[ 1530.062165]  dump_stack_lvl+0x8b/0xb3
[ 1530.062439]  should_fail.cold+0x5/0xa
[ 1530.062724]  ? create_object.isra.0+0x3a/0xa20
[ 1530.063065]  should_failslab+0x5/0x10
[ 1530.063344]  kmem_cache_alloc+0x5b/0x480
[ 1530.063646]  create_object.isra.0+0x3a/0xa20
[ 1530.063972]  kmemleak_alloc_percpu+0xa0/0x100
[ 1530.064303]  pcpu_alloc+0x7bf/0x1060
[ 1530.064596]  alloc_vfsmnt+0xfd/0x6b0
[ 1530.064881]  clone_mnt+0x6d/0xdc0
[ 1530.065146]  copy_tree+0x3ac/0xa50
[ 1530.065396]  copy_mnt_ns+0x1a5/0xa90
[ 1530.065681]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1530.066033]  ? kmem_cache_alloc+0x332/0x480
[ 1530.066335]  create_new_namespaces+0xd6/0xb30
[ 1530.066679]  copy_namespaces+0x391/0x450
[ 1530.066980]  copy_process+0x27ef/0x6cb0
[ 1530.067275]  ? lock_is_held_type+0xd7/0x130
[ 1530.067568]  ? find_held_lock+0x2c/0x110
[ 1530.067878]  ? __cleanup_sighand+0xb0/0xb0
[ 1530.068165]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1530.068576]  ? _copy_from_user+0x139/0x170
[ 1530.068859]  ? kernel_clone+0x2f8/0xa60
[ 1530.069166]  kernel_clone+0xe7/0xa60
[ 1530.069417]  ? lock_is_held_type+0xd7/0x130
[ 1530.069742]  ? create_io_thread+0xf0/0xf0
[ 1530.070031]  ? lock_is_held_type+0xd7/0x130
[ 1530.070373]  __do_sys_clone3+0x1dd/0x2e0
[ 1530.070651]  ? __ia32_sys_clone+0x150/0x150
[ 1530.070981]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1530.071335]  ? vfs_write+0x188/0xae0
[ 1530.071615]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1530.071972]  ? fput+0x2a/0x50
[ 1530.072225]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1530.072572]  do_syscall_64+0x3b/0x90
[ 1530.072854]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1530.073202] RIP: 0033:0x7f8e3c5efb19
[ 1530.073475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1530.074644] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1530.075183] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1530.075631] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1530.076079] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1530.076524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1530.076968] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1530.077425]  </TASK>
[ 1530.084436] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1530.085411] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1530.085870] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1530.086290] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 01 c0 00 00 40 00
[ 1530.086775] I/O error, dev sr0, sector 1792 op 0x0:(READ) flags 0x4000 phys_seg 32 prio class 2
20:12:25 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1c000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1530.104276] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1530.104952] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1530.105447] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1530.105926] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 00 00 00 02 00
[ 1530.106453] I/O error, dev sr0, sector 2048 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1530.117520] loop2: detected capacity change from 0 to 127
[ 1530.119500] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s
[ 1530.120583] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1530.121054] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1530.121505] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 02 02 00 00 40 00
[ 1530.122094] I/O error, dev sr0, sector 2056 op 0x0:(READ) flags 0x4000 phys_seg 28 prio class 2
[ 1530.132807] FAT-fs (loop2): bogus number of reserved sectors
[ 1530.133241] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1530.150169] loop2: detected capacity change from 0 to 127
[ 1530.155738] FAULT_INJECTION: forcing a failure.
[ 1530.155738] name failslab, interval 1, probability 0, space 0, times 0
[ 1530.157227] CPU: 0 PID: 20431 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1530.158233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1530.159648] Call Trace:
[ 1530.159988]  <TASK>
[ 1530.160287]  dump_stack_lvl+0x8b/0xb3
[ 1530.160806]  should_fail.cold+0x5/0xa
[ 1530.161310]  ? create_object.isra.0+0x3a/0xa20
[ 1530.161923]  should_failslab+0x5/0x10
[ 1530.162449]  kmem_cache_alloc+0x5b/0x480
[ 1530.162986]  create_object.isra.0+0x3a/0xa20
[ 1530.163581]  kmemleak_alloc_percpu+0xa0/0x100
[ 1530.164180]  pcpu_alloc+0x7bf/0x1060
[ 1530.164713]  alloc_vfsmnt+0xfd/0x6b0
[ 1530.165220]  clone_mnt+0x6d/0xdc0
[ 1530.165696]  copy_tree+0x3ac/0xa50
[ 1530.166187]  copy_mnt_ns+0x1a5/0xa90
[ 1530.166690]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1530.167330]  ? kmem_cache_alloc+0x332/0x480
[ 1530.167920]  create_new_namespaces+0xd6/0xb30
[ 1530.168547]  copy_namespaces+0x391/0x450
[ 1530.169109]  copy_process+0x27ef/0x6cb0
[ 1530.169655]  ? lock_is_held_type+0xd7/0x130
[ 1530.170273]  ? find_held_lock+0x2c/0x110
[ 1530.170854]  ? __cleanup_sighand+0xb0/0xb0
20:12:25 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x63000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1530.171454]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1530.172389]  ? _copy_from_user+0x139/0x170
[ 1530.172974]  ? kernel_clone+0x2f8/0xa60
[ 1530.173534]  kernel_clone+0xe7/0xa60
[ 1530.174053]  ? lock_is_held_type+0xd7/0x130
[ 1530.174652]  ? create_io_thread+0xf0/0xf0
[ 1530.175240]  ? lock_is_held_type+0xd7/0x130
[ 1530.175844]  __do_sys_clone3+0x1dd/0x2e0
[ 1530.176400]  ? __ia32_sys_clone+0x150/0x150
[ 1530.177012]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1530.177749]  ? vfs_write+0x188/0xae0
[ 1530.178275]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1530.179009]  ? fput+0x2a/0x50
[ 1530.179457]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1530.180168]  do_syscall_64+0x3b/0x90
[ 1530.180688]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1530.181390] RIP: 0033:0x7f798ea35b19
[ 1530.181894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1530.184297] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1530.185297] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1530.186234] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1530.187185] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1530.188127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1530.189066] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1530.190040]  </TASK>
[ 1530.191279] FAT-fs (loop2): bogus number of reserved sectors
[ 1530.191797] FAT-fs (loop2): Can't find a valid FAT filesystem
20:12:25 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 78)

[ 1530.223118] loop5: detected capacity change from 0 to 264192
[ 1530.235706] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1530.250500] loop5: detected capacity change from 0 to 264192
[ 1530.257805] FAULT_INJECTION: forcing a failure.
[ 1530.257805] name failslab, interval 1, probability 0, space 0, times 0
[ 1530.258651] CPU: 1 PID: 20440 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1530.259217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1530.260015] Call Trace:
[ 1530.260207]  <TASK>
[ 1530.260367]  dump_stack_lvl+0x8b/0xb3
[ 1530.260653]  should_fail.cold+0x5/0xa
[ 1530.260933]  ? create_object.isra.0+0x3a/0xa20
[ 1530.261275]  should_failslab+0x5/0x10
[ 1530.261551]  kmem_cache_alloc+0x5b/0x480
[ 1530.261845]  ? mark_held_locks+0x9e/0xe0
[ 1530.262147]  create_object.isra.0+0x3a/0xa20
[ 1530.262476]  kmemleak_alloc_percpu+0xa0/0x100
[ 1530.262810]  pcpu_alloc+0x7bf/0x1060
[ 1530.263094]  alloc_vfsmnt+0xfd/0x6b0
[ 1530.263353]  clone_mnt+0x6d/0xdc0
[ 1530.263617]  copy_tree+0x3ac/0xa50
[ 1530.263885]  copy_mnt_ns+0x1a5/0xa90
[ 1530.264161]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1530.264512]  ? kmem_cache_alloc+0x332/0x480
[ 1530.264823]  create_new_namespaces+0xd6/0xb30
[ 1530.265153]  copy_namespaces+0x391/0x450
[ 1530.265458]  copy_process+0x27ef/0x6cb0
[ 1530.265755]  ? lock_is_held_type+0xd7/0x130
[ 1530.266073]  ? find_held_lock+0x2c/0x110
[ 1530.266365]  ? __cleanup_sighand+0xb0/0xb0
[ 1530.266681]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1530.267073]  ? _copy_from_user+0x139/0x170
[ 1530.267379]  ? kernel_clone+0x2f8/0xa60
[ 1530.267671]  kernel_clone+0xe7/0xa60
[ 1530.267947]  ? lock_is_held_type+0xd7/0x130
[ 1530.268268]  ? create_io_thread+0xf0/0xf0
[ 1530.268578]  ? lock_is_held_type+0xd7/0x130
[ 1530.268895]  __do_sys_clone3+0x1dd/0x2e0
[ 1530.269191]  ? __ia32_sys_clone+0x150/0x150
[ 1530.269516]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1530.269870]  ? vfs_write+0x188/0xae0
[ 1530.270149]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1530.270508]  ? fput+0x2a/0x50
[ 1530.270753]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1530.271101]  do_syscall_64+0x3b/0x90
[ 1530.271382]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1530.271726] RIP: 0033:0x7f8e3c5efb19
[ 1530.271996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1530.273121] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1530.273652] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1530.274106] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1530.274608] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1530.275107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1530.275601] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1530.276117]  </TASK>
[ 1530.276448] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:12:41 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:41 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:41 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, r2, 0x1}, 0x14}}, 0x0)
r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r4 = socket$nl_audit(0x10, 0x3, 0x9)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'sit0\x00', <r5=>0x0})
sendmsg$inet(r3, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @remote, @broadcast}}}], 0x20}, 0x0)
sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x150, r2, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0xbc, 0x2, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x58, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xf}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4048081}, 0x20000080)
r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40286608, &(0x7f0000000000)=ANY=[])

20:12:41 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 78)

20:12:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x415cf, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:12:41 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x80040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:12:41 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 79)

20:12:41 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x58736ae8e7864b4a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x5, 0x4, 0x1, 0x6}]})
r1 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.log\x00', 0x80, 0x13)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={<r3=>0x0})
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f00000000c0)={r3, 0x2, 0xffffffffffffffff, 0x3a5})
r4 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r4, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000140)={r3, 0x2, r4, 0xdfc3, 0x80000})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x58c0, 0xa40, 0x3, 0x2, 0xffffffffffffffff})

[ 1546.424379] loop2: detected capacity change from 0 to 522
[ 1546.432809] FAULT_INJECTION: forcing a failure.
[ 1546.432809] name failslab, interval 1, probability 0, space 0, times 0
[ 1546.433916] CPU: 1 PID: 20458 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1546.434688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1546.435748] Call Trace:
[ 1546.435998]  <TASK>
[ 1546.436220]  dump_stack_lvl+0x8b/0xb3
[ 1546.436599]  should_fail.cold+0x5/0xa
[ 1546.436954]  ? create_object.isra.0+0x3a/0xa20
[ 1546.437400]  should_failslab+0x5/0x10
[ 1546.437750]  kmem_cache_alloc+0x5b/0x480
[ 1546.438139]  ? mark_held_locks+0x9e/0xe0
[ 1546.438524]  create_object.isra.0+0x3a/0xa20
[ 1546.438954]  kmemleak_alloc_percpu+0xa0/0x100
[ 1546.439382]  pcpu_alloc+0x7bf/0x1060
[ 1546.439744]  alloc_vfsmnt+0xfd/0x6b0
[ 1546.440003]  clone_mnt+0x6d/0xdc0
[ 1546.440343]  copy_tree+0x3ac/0xa50
[ 1546.440705]  copy_mnt_ns+0x1a5/0xa90
[ 1546.441053]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1546.441520]  ? kmem_cache_alloc+0x332/0x480
[ 1546.441919]  create_new_namespaces+0xd6/0xb30
[ 1546.442363]  copy_namespaces+0x391/0x450
[ 1546.442658] loop5: detected capacity change from 0 to 264192
[ 1546.442747]  copy_process+0x27ef/0x6cb0
[ 1546.442772]  ? lock_is_held_type+0xd7/0x130
[ 1546.444425]  ? find_held_lock+0x2c/0x110
[ 1546.444828]  ? __cleanup_sighand+0xb0/0xb0
[ 1546.445241]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1546.445740]  ? _copy_from_user+0x139/0x170
[ 1546.446145]  ? kernel_clone+0x2f8/0xa60
[ 1546.446525]  kernel_clone+0xe7/0xa60
[ 1546.446895]  ? lock_is_held_type+0xd7/0x130
[ 1546.447289]  ? create_io_thread+0xf0/0xf0
[ 1546.447581]  ? lock_is_held_type+0xd7/0x130
[ 1546.447992]  __do_sys_clone3+0x1dd/0x2e0
[ 1546.448365]  ? __ia32_sys_clone+0x150/0x150
[ 1546.448792]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1546.449282]  ? vfs_write+0x188/0xae0
[ 1546.449647]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1546.450140]  ? fput+0x2a/0x50
[ 1546.450455]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1546.450955]  do_syscall_64+0x3b/0x90
[ 1546.451318]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1546.451660] RIP: 0033:0x7f798ea35b19
[ 1546.451997] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1546.453705] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1546.454400] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1546.455083] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1546.455755] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1546.456429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1546.457103] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1546.457780]  </TASK>
[ 1546.466085] FAT-fs (loop2): bogus number of reserved sectors
[ 1546.466952] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1546.473945] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1546.481398] loop2: detected capacity change from 0 to 522
[ 1546.491040] FAT-fs (loop2): bogus number of reserved sectors
[ 1546.491833] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1546.520322] loop5: detected capacity change from 0 to 264192
20:12:41 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r2, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
preadv(r2, 0x0, 0x0, 0x2, 0x33)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', <r3=>0x0})
sendmmsg(r2, &(0x7f0000008a40)=[{{&(0x7f0000000140)=@can={0x1d, r3}, 0x80, &(0x7f00000027c0)=[{&(0x7f00000000c0)="8475b970fc3d5ae09ea3361f8da0c0b41b91886b35f84322631c4e6f0e867d39294e8c4091046d4a3742faa17330f68c48a065e5", 0x34}, {&(0x7f00000001c0)="c0e96cb35259d048011cef9e78097304cf43c3af89bb9793667d6a8c8205d478679c6bb0bbf8ea76964cde", 0x2b}, {&(0x7f0000000340)="98dccf8d3cd7d992d9fc1161bcc501f7ac9c587e42accbb8b9a7454ac9fc4fca840968a5e7a05abe6892eccf0a9a33680812c58d9b3371fe4480a1ec3a0b1e99afc1533dfcc6bb1a9947e9229ca8497ef92239d4bbfe21cd367b1a63306725283af8e555e684bb82af425e406970f4200ea60894c7cfe82825839c4944b311a22575d4301f752442f941d6520a976d3d953d5cf7a6326f152cc21de6e75003b0a00e167386ea81cc2bf0de28aac3688fbf01c1e4baa7b1174b5f47d79e47fb3f076b7682f441487cce", 0xc9}, {&(0x7f0000000680)="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{&(0x7f0000007800)="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0x1000}, {&(0x7f0000008800)="e5a058226f1161270cb7c41c489579c1f4761237bb40a4280f8dece74438f4430dc92c669b2d8115e66b02b68b329a98c6655e75985435f61f73b0a326bedb46684b62afee6c6ed38455b2543f7413c7a899eaad8f83f2bd819431b28c92fe4844288bba97c03d7ee1daf07fff6cf25e2611cdf00e43c5888a2c82df178f1240cf075c7a874087d8ce019f3fcbb30d8dcbd69bc1269093c37a9c6e91a2ff5fcd682672e5898a400e6ad632391b140c732c4e8b386eb5a8a12431e40e4b792089ad837024cab2e6f1c078335f49e06a14858d7acd", 0xd4}, {&(0x7f0000008900)="41a72e2a701d2879248a6d6e4bc8b834ca1b2894a483976fd7b4bed75b3b822debec887c910fd0aa21170bcd60b521400d7dd73ff500618720c7d8046aab9d12625741c7a8f85c7c3a362b1deacaf96a3004e3e268a87bc939d5a1a122ac26ec456b32457d4aabf41a84baa95f295f73fd38dd875e8311a1040b42f282b820fa5f25b1ef1a3a1f98c8a83b2067", 0x8d}], 0x6, &(0x7f0000004200)=[{0x18, 0x107, 0x7fffffff, "4144ae19abc7b6"}], 0x18}}], 0x6, 0x0)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="2163bd45000000002e2f66696c653000"])

20:12:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x415d0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1546.555142] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:12:41 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:12:41 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1546.575821] FAULT_INJECTION: forcing a failure.
[ 1546.575821] name failslab, interval 1, probability 0, space 0, times 0
[ 1546.577034] loop2: detected capacity change from 0 to 522
[ 1546.577435] CPU: 0 PID: 20461 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1546.579097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1546.580682] Call Trace:
[ 1546.581058]  <TASK>
[ 1546.581394]  dump_stack_lvl+0x8b/0xb3
[ 1546.581964]  should_fail.cold+0x5/0xa
[ 1546.582532]  ? alloc_vfsmnt+0x23/0x6b0
[ 1546.583103]  should_failslab+0x5/0x10
[ 1546.583659]  kmem_cache_alloc+0x5b/0x480
[ 1546.584261]  ? lock_release+0x3b2/0x6f0
[ 1546.584842]  alloc_vfsmnt+0x23/0x6b0
[ 1546.585374]  clone_mnt+0x6d/0xdc0
[ 1546.585886]  copy_tree+0x3ac/0xa50
[ 1546.586409]  copy_mnt_ns+0x1a5/0xa90
[ 1546.586964]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1546.587634]  ? kmem_cache_alloc+0x332/0x480
[ 1546.588242]  create_new_namespaces+0xd6/0xb30
[ 1546.588888]  copy_namespaces+0x391/0x450
[ 1546.589469]  copy_process+0x27ef/0x6cb0
[ 1546.590027]  ? lock_is_held_type+0xd7/0x130
[ 1546.590648]  ? find_held_lock+0x2c/0x110
[ 1546.591263]  ? __cleanup_sighand+0xb0/0xb0
[ 1546.591881]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1546.592643]  ? _copy_from_user+0x139/0x170
[ 1546.593248]  ? kernel_clone+0x2f8/0xa60
[ 1546.593829]  kernel_clone+0xe7/0xa60
[ 1546.594377]  ? lock_is_held_type+0xd7/0x130
[ 1546.595012]  ? create_io_thread+0xf0/0xf0
[ 1546.595615]  ? lock_is_held_type+0xd7/0x130
[ 1546.596249]  __do_sys_clone3+0x1dd/0x2e0
[ 1546.596837]  ? __ia32_sys_clone+0x150/0x150
[ 1546.597471]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1546.598227]  ? vfs_write+0x188/0xae0
[ 1546.598798]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1546.599564]  ? fput+0x2a/0x50
[ 1546.600046]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1546.600779]  do_syscall_64+0x3b/0x90
[ 1546.601308]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1546.602045] RIP: 0033:0x7f8e3c5efb19
[ 1546.602590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1546.605079] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1546.606138] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1546.607162] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1546.608168] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1546.609159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1546.610147] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1546.611186]  </TASK>
[ 1546.614018] FAT-fs (loop2): bogus number of reserved sectors
[ 1546.614495] FAT-fs (loop2): Can't find a valid FAT filesystem
20:13:01 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 80)

20:13:01 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
wait4(0xffffffffffffffff, &(0x7f0000000040), 0x1, &(0x7f0000000140))

20:13:01 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:01 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:01 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 79)

20:13:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x415f0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:13:01 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = fsopen(&(0x7f0000000000)='iso9660\x00', 0x0)
fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000040)='A}])\\/&]8^\x00', 0x0, 0x0)
r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000340)=""/182, 0xb6}, {&(0x7f0000000540)=""/235, 0xeb}], 0x2, 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$TIPC_NL_MON_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="68008000", @ANYRES16=r2, @ANYBLOB="04002bbd7000fbdbdf25120000001400038008000300ff00000008000100090000002400098008000200040000000800020000000080080001007f00000008000200010000001c0009807f244f3a4823ce6abb099508a09bf5080002008702000008000100020000000800020005000000363dcb496604221af9b06e6ee80c2f724216537494e640c055f0cf2eb3bb92a6"], 0x68}, 0x1, 0x0, 0x0, 0x44000}, 0x40880)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000480)={0x1, 0x2, 0x1000, 0x67, &(0x7f0000000400)="878df781bc50caf61626665aa3904bffa55c2d030e90f7f2a7491e8980e5e5178ea69672611ab0c917cc376f6c931d261d651340391a3ec0de7ecc5a397635ee31f778547bcad646756df762604f9e1d9d542b09157cbaa16154e13b428fbdb77bcd21caf0d0d4", 0x0, 0x0, &(0x7f0000000140)})
r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40286608, &(0x7f0000000000)=ANY=[])
openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x101100, 0x82)
r4 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r4, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
fcntl$getown(r4, 0x9)

20:13:01 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

[ 1565.838599] loop2: detected capacity change from 0 to 522
[ 1565.856306] FAULT_INJECTION: forcing a failure.
[ 1565.856306] name failslab, interval 1, probability 0, space 0, times 0
[ 1565.857415] CPU: 1 PID: 20594 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1565.858148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1565.859184] Call Trace:
[ 1565.859429]  <TASK>
[ 1565.859648]  dump_stack_lvl+0x8b/0xb3
[ 1565.860020]  should_fail.cold+0x5/0xa
[ 1565.860386]  ? create_object.isra.0+0x3a/0xa20
[ 1565.860829]  should_failslab+0x5/0x10
[ 1565.861193]  kmem_cache_alloc+0x5b/0x480
[ 1565.861593]  create_object.isra.0+0x3a/0xa20
[ 1565.862012]  ? kasan_unpoison+0x23/0x50
[ 1565.862400]  kmem_cache_alloc+0x239/0x480
[ 1565.862813]  alloc_vfsmnt+0x23/0x6b0
[ 1565.863181]  clone_mnt+0x6d/0xdc0
[ 1565.863528]  copy_tree+0x3ac/0xa50
[ 1565.863881]  copy_mnt_ns+0x1a5/0xa90
[ 1565.864242]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1565.864707]  ? kmem_cache_alloc+0x332/0x480
[ 1565.865120]  create_new_namespaces+0xd6/0xb30
[ 1565.865558]  copy_namespaces+0x391/0x450
[ 1565.865948]  copy_process+0x27ef/0x6cb0
[ 1565.866299] loop5: detected capacity change from 0 to 264192
[ 1565.866331]  ? lock_is_held_type+0xd7/0x130
[ 1565.867565]  ? find_held_lock+0x2c/0x110
[ 1565.867965]  ? __cleanup_sighand+0xb0/0xb0
[ 1565.868379]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1565.868897]  ? _copy_from_user+0x139/0x170
[ 1565.869302]  ? kernel_clone+0x2f8/0xa60
[ 1565.869687]  kernel_clone+0xe7/0xa60
[ 1565.870047]  ? lock_is_held_type+0xd7/0x130
[ 1565.870462]  ? create_io_thread+0xf0/0xf0
[ 1565.870885]  ? lock_is_held_type+0xd7/0x130
[ 1565.871298]  __do_sys_clone3+0x1dd/0x2e0
[ 1565.871691]  ? __ia32_sys_clone+0x150/0x150
[ 1565.872114]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1565.872630]  ? vfs_write+0x188/0xae0
[ 1565.872992]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1565.873510]  ? fput+0x2a/0x50
[ 1565.873828]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1565.874322]  do_syscall_64+0x3b/0x90
[ 1565.874681]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1565.875180] RIP: 0033:0x7f8e3c5efb19
[ 1565.875528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1565.877179] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1565.877879] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1565.878527] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1565.879185] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1565.879828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1565.880475] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1565.881147]  </TASK>
[ 1565.884815] FAT-fs (loop2): bogus number of reserved sectors
[ 1565.885639] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1565.891913] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:13:01 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1565.924910] loop2: detected capacity change from 0 to 522
20:13:01 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1565.930239] loop5: detected capacity change from 0 to 264192
[ 1565.954270] FAULT_INJECTION: forcing a failure.
[ 1565.954270] name failslab, interval 1, probability 0, space 0, times 0
[ 1565.957440] CPU: 0 PID: 20616 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1565.958776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1565.960603] Call Trace:
[ 1565.961034]  <TASK>
[ 1565.961401]  dump_stack_lvl+0x8b/0xb3
20:13:01 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1565.962061]  should_fail.cold+0x5/0xa
[ 1565.962880]  ? alloc_vfsmnt+0x23/0x6b0
[ 1565.963509]  should_failslab+0x5/0x10
[ 1565.964127]  kmem_cache_alloc+0x5b/0x480
[ 1565.964780]  ? lock_release+0x3b2/0x6f0
[ 1565.965410]  alloc_vfsmnt+0x23/0x6b0
[ 1565.966027]  clone_mnt+0x6d/0xdc0
[ 1565.966600]  copy_tree+0x3ac/0xa50
[ 1565.967254]  copy_mnt_ns+0x1a5/0xa90
[ 1565.967955]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1565.968876]  ? kmem_cache_alloc+0x332/0x480
[ 1565.969551]  create_new_namespaces+0xd6/0xb30
[ 1565.970266]  copy_namespaces+0x391/0x450
[ 1565.970964]  copy_process+0x27ef/0x6cb0
[ 1565.971592]  ? lock_is_held_type+0xd7/0x130
[ 1565.972303]  ? find_held_lock+0x2c/0x110
[ 1565.972998]  ? __cleanup_sighand+0xb0/0xb0
[ 1565.973699]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1565.974548]  ? _copy_from_user+0x139/0x170
[ 1565.975287]  ? kernel_clone+0x2f8/0xa60
[ 1565.975962]  kernel_clone+0xe7/0xa60
[ 1565.976565]  ? lock_is_held_type+0xd7/0x130
[ 1565.977264]  ? create_io_thread+0xf0/0xf0
[ 1565.977957]  ? lock_is_held_type+0xd7/0x130
[ 1565.978661]  __do_sys_clone3+0x1dd/0x2e0
[ 1565.979354]  ? __ia32_sys_clone+0x150/0x150
[ 1565.980092]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1565.980963]  ? vfs_write+0x188/0xae0
[ 1565.981563]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1565.982432]  ? fput+0x2a/0x50
[ 1565.983065]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1565.983925]  do_syscall_64+0x3b/0x90
[ 1565.984519]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1565.985355] RIP: 0033:0x7f798ea35b19
[ 1565.985934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1565.988679] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1565.989842] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1565.990947] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1565.992037] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1565.993137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1565.994222] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1565.995375]  </TASK>
[ 1566.001237] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1566.002647] FAT-fs (loop2): bogus number of reserved sectors
[ 1566.003610] FAT-fs (loop2): Can't find a valid FAT filesystem
20:13:01 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 81)

20:13:01 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x82, 0x0, 0x7fff0000}]})
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r1, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000040)={0x0, 0x1, r1, 0x9})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:13:01 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000001340)={0x12a4, 0x0, 0x20, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x1f, 0x67}}}}, [@NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0xdc, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}}, {0xc0, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0xbc, 0x2, "c54015f1cf507b203f5faa704ccc0ae7a340d48602d32ac4bc00cd5161579f08935fb14a2814299815f751e6feaa2c5719be254133a41e4379740a3b61d7e4b7288c956382f6ea8608e7ed6fb024de2ecb1b3e0c8e96ffd65f361ed6ca338dab73553fb840b47a16da181b8d8ebe2ad3bb36e19c39ce0750c776697e5438a0816378d871a0d4fe2dfbc26588ecb1b02586ce9c49380c126c4b9691e41241de75bbdbd9be105594ca79ec09bcfc1bacd2f9c506ab7e5b3b99"}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xffffffff}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x10d0, 0x3, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x5e, 0x2, "64c6cb2ab1a542e1cf6cef5498d5b88881949b0340ebc66c0b59629edbcfb651057a676762b0f99e3d96db426a5b449aea1eda27f14e1c5dc604e3147d19e250a17c555799a6db0e1ecd3e57c07e79c34edf08a9f31ab23a96e9"}}, {0x60, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x59, 0x2, "7656f5b685ae9d45af265a2638bdf2f06667fd8d4f66108b42380599ee8b4998bcd457194d5189449096af0a9d32c8337f2f1115e81094cd19d404fc22330b5346c62c91dfd945de8e20dcff3ba6fad0c420831d82"}}, {0x1008, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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"}}]}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x4}, @NL80211_ATTR_COALESCE_RULE_DELAY={0x8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0xb4, 0x3, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x69, 0x2, "bda02273165c52dbdea522290d0c7e56b1bbe991719917e729773d5ee1eb6fd87deaa3c8cc2ebde04c3e1c2277a2eb046a922ab60c12ee704a95c79ad1654946c69d050e07354a2440306686e4ee4b0454c43d490e4a11c7d70e86d835de8498d47bcee44d"}}, {0x40, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0x3b, 0x1, "478fefeae5bf40ecf025fe10d45794dd8e6805083892d617009361e8a6471034227d37c7ac0f3c6f495189b5d5c0c43b1af5f3fc7ff040"}}]}]}, 0x12a4}, 0x1, 0x0, 0x0, 0x4044040}, 0x10)

20:13:01 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1566.119097] FAULT_INJECTION: forcing a failure.
[ 1566.119097] name failslab, interval 1, probability 0, space 0, times 0
[ 1566.120822] CPU: 0 PID: 20706 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1566.121945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1566.123569] Call Trace:
[ 1566.123951]  <TASK>
[ 1566.124293]  dump_stack_lvl+0x8b/0xb3
[ 1566.124877]  should_fail.cold+0x5/0xa
[ 1566.125456]  ? create_object.isra.0+0x3a/0xa20
20:13:01 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 80)

20:13:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:13:01 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1566.126157]  should_failslab+0x5/0x10
[ 1566.126811]  kmem_cache_alloc+0x5b/0x480
[ 1566.127425]  ? mark_held_locks+0x9e/0xe0
[ 1566.128031]  create_object.isra.0+0x3a/0xa20
[ 1566.128700]  kmemleak_alloc_percpu+0xa0/0x100
[ 1566.129384]  pcpu_alloc+0x7bf/0x1060
[ 1566.129991]  alloc_vfsmnt+0xfd/0x6b0
[ 1566.130567]  clone_mnt+0x6d/0xdc0
[ 1566.131107]  copy_tree+0x3ac/0xa50
[ 1566.131682]  copy_mnt_ns+0x1a5/0xa90
[ 1566.132249]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1566.132943]  ? kmem_cache_alloc+0x332/0x480
[ 1566.133601]  create_new_namespaces+0xd6/0xb30
[ 1566.134275]  copy_namespaces+0x391/0x450
[ 1566.134937]  copy_process+0x27ef/0x6cb0
[ 1566.135551]  ? lock_is_held_type+0xd7/0x130
[ 1566.136227]  ? find_held_lock+0x2c/0x110
[ 1566.136868]  ? __cleanup_sighand+0xb0/0xb0
[ 1566.137529]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1566.138345]  ? _copy_from_user+0x139/0x170
[ 1566.138977]  ? kernel_clone+0x2f8/0xa60
[ 1566.139596]  kernel_clone+0xe7/0xa60
[ 1566.140167]  ? lock_is_held_type+0xd7/0x130
[ 1566.140832]  ? create_io_thread+0xf0/0xf0
[ 1566.141481]  ? lock_is_held_type+0xd7/0x130
[ 1566.142144]  __do_sys_clone3+0x1dd/0x2e0
[ 1566.142756]  ? __ia32_sys_clone+0x150/0x150
[ 1566.143442]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1566.144258]  ? vfs_write+0x188/0xae0
[ 1566.144827]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1566.145603]  ? fput+0x2a/0x50
[ 1566.146110]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1566.146887]  do_syscall_64+0x3b/0x90
[ 1566.147459]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1566.148191] RIP: 0033:0x7f8e3c5efb19
[ 1566.148744] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1566.151239] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1566.152336] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1566.153322] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1566.154353] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1566.155398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1566.156401] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1566.157422]  </TASK>
20:13:01 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:13:01 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:01 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000010000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:01 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x802800, 0x0)
clone3(&(0x7f00000012c0)={0x800000, 0x0, 0x0, 0x0, {0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r2 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder-control\x00', 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x7ff, 0x40}}, './file0\x00'})
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1566.236405] loop5: detected capacity change from 0 to 264192
[ 1566.247786] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1566.258360] loop5: detected capacity change from 0 to 264192
20:13:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:13:01 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1566.269702] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1566.298674] FAULT_INJECTION: forcing a failure.
[ 1566.298674] name failslab, interval 1, probability 0, space 0, times 0
[ 1566.299490] CPU: 1 PID: 20775 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1566.300028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1566.300834] Call Trace:
[ 1566.301015]  <TASK>
[ 1566.301185]  dump_stack_lvl+0x8b/0xb3
[ 1566.301474]  should_fail.cold+0x5/0xa
[ 1566.301758]  ? create_object.isra.0+0x3a/0xa20
[ 1566.302107]  should_failslab+0x5/0x10
[ 1566.302389]  kmem_cache_alloc+0x5b/0x480
[ 1566.302701]  create_object.isra.0+0x3a/0xa20
[ 1566.303040]  kmemleak_alloc_percpu+0xa0/0x100
[ 1566.303388]  pcpu_alloc+0x7bf/0x1060
[ 1566.303682]  alloc_vfsmnt+0xfd/0x6b0
[ 1566.303958]  clone_mnt+0x6d/0xdc0
[ 1566.304231]  copy_tree+0x3ac/0xa50
[ 1566.304497]  copy_mnt_ns+0x1a5/0xa90
[ 1566.304777]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1566.305112]  ? kmem_cache_alloc+0x332/0x480
[ 1566.305437]  create_new_namespaces+0xd6/0xb30
[ 1566.305772]  copy_namespaces+0x391/0x450
[ 1566.306061]  copy_process+0x27ef/0x6cb0
[ 1566.306360]  ? lock_is_held_type+0xd7/0x130
[ 1566.306671]  ? find_held_lock+0x2c/0x110
[ 1566.306989]  ? __cleanup_sighand+0xb0/0xb0
[ 1566.307297]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1566.307698]  ? _copy_from_user+0x139/0x170
[ 1566.308001]  ? kernel_clone+0x2f8/0xa60
[ 1566.308306]  kernel_clone+0xe7/0xa60
[ 1566.308592]  ? lock_is_held_type+0xd7/0x130
[ 1566.308908]  ? create_io_thread+0xf0/0xf0
[ 1566.309231]  ? lock_is_held_type+0xd7/0x130
[ 1566.309555]  __do_sys_clone3+0x1dd/0x2e0
[ 1566.309861]  ? __ia32_sys_clone+0x150/0x150
[ 1566.310189]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1566.310590]  ? vfs_write+0x188/0xae0
[ 1566.310872]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1566.311276]  ? fput+0x2a/0x50
[ 1566.311513]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1566.311901]  do_syscall_64+0x3b/0x90
[ 1566.312181]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1566.312570] RIP: 0033:0x7f798ea35b19
[ 1566.312844] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1566.314136] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1566.314677] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1566.315199] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1566.315714] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1566.316233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1566.316745] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1566.317267]  </TASK>
[ 1566.345115] loop2: detected capacity change from 0 to 8192
[ 1566.377680] FAT-fs (loop2): bogus number of reserved sectors
[ 1566.378740] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1566.402980] loop2: detected capacity change from 0 to 8192
[ 1566.421628] FAT-fs (loop2): bogus number of reserved sectors
[ 1566.422512] FAT-fs (loop2): Can't find a valid FAT filesystem
20:13:16 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xe0ffff, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:13:16 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x2, 0x3, 0xcb, 0x271}]})
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:13:16 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 81)

20:13:16 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:16 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:16 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfcfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:13:16 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x2a13ff3c95b1ba48}, 0x1000c025)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0xc)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r2)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), 0xffffffffffffffff)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CHANNEL(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2402b8d112000e400000", @ANYRES16=r3, @ANYBLOB="010000000000000000000900000005000700000000000800010000000000"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x24, r3, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_SHORT_ADDR={0x6, 0xa, 0xaaa3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000850}, 0x4080)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

20:13:16 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 82)

[ 1581.298347] FAULT_INJECTION: forcing a failure.
[ 1581.298347] name failslab, interval 1, probability 0, space 0, times 0
[ 1581.299825] CPU: 1 PID: 20948 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1581.300835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1581.302221] Call Trace:
[ 1581.302547]  <TASK>
[ 1581.302838]  dump_stack_lvl+0x8b/0xb3
[ 1581.303351]  should_fail.cold+0x5/0xa
[ 1581.303846]  should_failslab+0x5/0x10
[ 1581.304327]  __kmalloc_track_caller+0x79/0x420
[ 1581.304914]  ? kstrdup_const+0x53/0x80
[ 1581.305419]  kstrdup+0x36/0x70
[ 1581.305833]  kstrdup_const+0x53/0x80
[ 1581.306308]  alloc_vfsmnt+0xb5/0x6b0
[ 1581.306793]  clone_mnt+0x6d/0xdc0
[ 1581.307297]  copy_tree+0x3ac/0xa50
[ 1581.307783]  copy_mnt_ns+0x1a5/0xa90
[ 1581.308271]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1581.308879]  ? kmem_cache_alloc+0x332/0x480
[ 1581.309429]  create_new_namespaces+0xd6/0xb30
[ 1581.310029]  copy_namespaces+0x391/0x450
[ 1581.310562]  copy_process+0x27ef/0x6cb0
[ 1581.311086]  ? lock_is_held_type+0xd7/0x130
[ 1581.311191] loop5: detected capacity change from 0 to 264192
[ 1581.311649]  ? find_held_lock+0x2c/0x110
[ 1581.311701]  ? __cleanup_sighand+0xb0/0xb0
[ 1581.313630]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1581.314325]  ? _copy_from_user+0x139/0x170
[ 1581.314874]  ? kernel_clone+0x2f8/0xa60
[ 1581.315393]  kernel_clone+0xe7/0xa60
[ 1581.315882]  ? lock_is_held_type+0xd7/0x130
[ 1581.316434]  ? create_io_thread+0xf0/0xf0
[ 1581.316974]  ? lock_is_held_type+0xd7/0x130
[ 1581.317552]  __do_sys_clone3+0x1dd/0x2e0
[ 1581.318061]  ? __ia32_sys_clone+0x150/0x150
[ 1581.318691]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1581.319458]  ? vfs_write+0x188/0xae0
[ 1581.319978]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1581.320735]  ? fput+0x2a/0x50
[ 1581.321191]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1581.321907]  do_syscall_64+0x3b/0x90
[ 1581.322420]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1581.323127] RIP: 0033:0x7f798ea35b19
[ 1581.323636] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1581.326053] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1581.326682] loop2: detected capacity change from 0 to 28799
[ 1581.327081] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1581.328912] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1581.329864] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1581.330803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1581.331749] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1581.332723]  </TASK>
[ 1581.346695] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1581.347317] FAULT_INJECTION: forcing a failure.
[ 1581.347317] name failslab, interval 1, probability 0, space 0, times 0
[ 1581.349581] CPU: 1 PID: 20950 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1581.350570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1581.351975] Call Trace:
[ 1581.352326]  <TASK>
[ 1581.352651]  dump_stack_lvl+0x8b/0xb3
[ 1581.353196]  should_fail.cold+0x5/0xa
[ 1581.353730]  ? create_object.isra.0+0x3a/0xa20
[ 1581.354371]  should_failslab+0x5/0x10
[ 1581.354905]  kmem_cache_alloc+0x5b/0x480
[ 1581.355493]  create_object.isra.0+0x3a/0xa20
[ 1581.356110]  ? kasan_unpoison+0x23/0x50
[ 1581.356671]  __kmalloc_track_caller+0x25e/0x420
[ 1581.357312]  ? kstrdup_const+0x53/0x80
[ 1581.357858]  kstrdup+0x36/0x70
[ 1581.358315]  kstrdup_const+0x53/0x80
[ 1581.358840]  alloc_vfsmnt+0xb5/0x6b0
[ 1581.359005] FAT-fs (loop2): bogus number of reserved sectors
[ 1581.359396]  clone_mnt+0x6d/0xdc0
[ 1581.360364] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1581.360787]  copy_tree+0x3ac/0xa50
[ 1581.362210]  copy_mnt_ns+0x1a5/0xa90
[ 1581.362747]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1581.363412]  ? kmem_cache_alloc+0x332/0x480
[ 1581.364026]  create_new_namespaces+0xd6/0xb30
[ 1581.364681]  copy_namespaces+0x391/0x450
[ 1581.365260]  copy_process+0x27ef/0x6cb0
[ 1581.365824]  ? lock_is_held_type+0xd7/0x130
[ 1581.366420]  ? find_held_lock+0x2c/0x110
[ 1581.367007]  ? __cleanup_sighand+0xb0/0xb0
[ 1581.367628]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1581.368378]  ? _copy_from_user+0x139/0x170
[ 1581.368978]  ? kernel_clone+0x2f8/0xa60
[ 1581.369550]  kernel_clone+0xe7/0xa60
[ 1581.370072]  ? lock_is_held_type+0xd7/0x130
[ 1581.370674]  ? create_io_thread+0xf0/0xf0
[ 1581.371279]  ? lock_is_held_type+0xd7/0x130
[ 1581.371894]  __do_sys_clone3+0x1dd/0x2e0
[ 1581.372462]  ? __ia32_sys_clone+0x150/0x150
[ 1581.373093]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1581.373853]  ? vfs_write+0x188/0xae0
[ 1581.374380]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1581.375135]  ? fput+0x2a/0x50
[ 1581.375606]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1581.376325]  do_syscall_64+0x3b/0x90
[ 1581.376845]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1581.377544] RIP: 0033:0x7f8e3c5efb19
[ 1581.378061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1581.380507] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1581.381544] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1581.382510] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1581.383482] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1581.384451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1581.385350] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1581.386249]  </TASK>
[ 1581.400787] loop5: detected capacity change from 0 to 264192
[ 1581.420907] loop2: detected capacity change from 0 to 28799
[ 1581.428849] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1581.437275] FAT-fs (loop2): bogus number of reserved sectors
[ 1581.438128] FAT-fs (loop2): Can't find a valid FAT filesystem
20:13:29 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:29 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 83)

20:13:29 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 82)

20:13:29 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r2, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="1610000500000000fe80000000000000000000000000003cff02000000000000000000000000000100000000000000000000ffffac1414aafe800000000000000000000000000017000000000000000000009440712873000000000960bc674f24ffffffffffff20010000000000000000000000000000fe8000000000000000000000000000bbfe"], 0x88)
bind$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r3, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
r4 = epoll_create1(0x80000)
ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40286608, &(0x7f0000000480)=ANY=[@ANYRESHEX=r1, @ANYRES32=r2, @ANYBLOB="e4cffcb636883668cbe500744b26471f542d8fd1138eae192448b1d867bc991fce6f9c74d81dd31010ddcb3237a5a2746cf3703d229e36018d8a0d6568f53c1cb012f5fe25ec3cf37cc74201f5b617fd92152d0c525877cc1eed3ae60d2eb6dd307fc4509fed478a5cdc0010efe801a2417f36560300cddf5d969a8e65b4e018ca6dbe4add29c03c329ec975e744eb85e11fd40ec3a354444e3152cc48f2", @ANYRES16=r1, @ANYRESDEC=r3, @ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRES64, @ANYRESHEX=r2])

20:13:29 executing program 1:
r0 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "9251416133fa4f07a59ab5ad4f4ee46b4bcce34fd40aac639c2b37210d1e7baf6c93d4d16c9ffa8a006ecc3c8067937cf29c761235918e0d3d26ac0a99371b9b", 0x400}, 0x48, 0xfffffffffffffffc)
keyctl$chown(0x4, r0, 0x0, 0xffffffffffffffff)
keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, r0, 0x0)
r1 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='\'@{$\x95\x00', 0xfffffffffffffffd)
keyctl$unlink(0x9, r0, r1)
r2 = add_key$user(&(0x7f0000000180), 0xfffffffffffffffc, &(0x7f00000001c0)="043d3385b5af66c94b5015db5d3ff4e5f6fc1a78ac4e08452bd50f1d77d41e2accfa75aca0c5702bcf4a46b683ebf71ebcb86b88f0aa454b81144ca7c1e5cafe3ded144c446046c8b0b5bb4a69dd", 0x4e, r0)
r3 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "9251416133fa4f07a59ab5ad4f4ee46b4bcce34fd40aac639c2b37210d1e7baf6c93d4d16c9ffa8a006ecc3c8067937cf29c761235918e0d3d26ac0a99371b9b"}, 0x48, 0xfffffffffffffffc)
keyctl$chown(0x4, r3, 0x0, 0xffffffffffffffff)
keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffff8, r3, 0x1)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/kexec_crash_loaded', 0x20040, 0x68)
keyctl$revoke(0x3, 0x0)
r5 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc1}, &(0x7f0000000100)={0x0, "9251416133fa4f07a59ab5ad4f4ee46b4bcce34fd40aac639c2b37210d1e7baf6c93d4d16c9ffa8a006ecc3c8067937cf29c761235918e0d3d26ac0a99371b9b"}, 0x48, 0xfffffffffffffffc)
keyctl$chown(0x4, r5, 0xffffffffffffffff, 0xffffffffffffffff)
r6 = add_key$keyring(&(0x7f0000000300), &(0x7f0000000340)={'syz', 0x0}, 0x0, 0x0, r1)
keyctl$link(0x8, r5, r6)
fsetxattr$trusted_overlay_origin(r4, &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{0xfff, 0x20, 0x8, 0xa}, {0xffff, 0x80, 0x3f, 0x8}, {0x8, 0x7, 0x8f, 0x200}, {0x0, 0x5, 0x2a, 0xffff}, {0xda7, 0x7, 0x7, 0x7f}, {0x3, 0x9, 0x3, 0x6c}, {0x1, 0x5, 0x7f, 0x2}, {0x3, 0x4, 0x0, 0x79a8}]})
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:13:29 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:13:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1594.089328] loop2: detected capacity change from 0 to 32768
[ 1594.092800] loop5: detected capacity change from 0 to 264192
[ 1594.096729] FAULT_INJECTION: forcing a failure.
[ 1594.096729] name failslab, interval 1, probability 0, space 0, times 0
[ 1594.097515] CPU: 0 PID: 21071 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1594.098072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1594.098883] Call Trace:
[ 1594.099084]  <TASK>
[ 1594.099271]  dump_stack_lvl+0x8b/0xb3
[ 1594.099555]  should_fail.cold+0x5/0xa
[ 1594.099837]  ? create_object.isra.0+0x3a/0xa20
[ 1594.100176]  should_failslab+0x5/0x10
[ 1594.100452]  kmem_cache_alloc+0x5b/0x480
[ 1594.100754]  create_object.isra.0+0x3a/0xa20
[ 1594.101075]  ? kasan_unpoison+0x23/0x50
[ 1594.101372]  __kmalloc_track_caller+0x25e/0x420
[ 1594.101714]  ? kstrdup_const+0x53/0x80
[ 1594.101998]  kstrdup+0x36/0x70
[ 1594.102231]  kstrdup_const+0x53/0x80
[ 1594.102500]  alloc_vfsmnt+0xb5/0x6b0
[ 1594.102778]  clone_mnt+0x6d/0xdc0
[ 1594.103038]  copy_tree+0x3ac/0xa50
[ 1594.103315]  copy_mnt_ns+0x1a5/0xa90
[ 1594.103588]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1594.103934]  ? kmem_cache_alloc+0x332/0x480
[ 1594.104247]  create_new_namespaces+0xd6/0xb30
[ 1594.104581]  copy_namespaces+0x391/0x450
[ 1594.104876]  copy_process+0x27ef/0x6cb0
[ 1594.105170]  ? lock_is_held_type+0xd7/0x130
[ 1594.105487]  ? find_held_lock+0x2c/0x110
[ 1594.105798]  ? __cleanup_sighand+0xb0/0xb0
[ 1594.106107]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1594.106496]  ? _copy_from_user+0x139/0x170
[ 1594.106808]  ? kernel_clone+0x2f8/0xa60
[ 1594.107097]  kernel_clone+0xe7/0xa60
[ 1594.107385]  ? lock_is_held_type+0xd7/0x130
[ 1594.107703]  ? create_io_thread+0xf0/0xf0
[ 1594.108005]  ? lock_is_held_type+0xd7/0x130
[ 1594.108319]  __do_sys_clone3+0x1dd/0x2e0
[ 1594.108616]  ? __ia32_sys_clone+0x150/0x150
[ 1594.108937]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1594.109324]  ? vfs_write+0x188/0xae0
[ 1594.109601]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1594.109993]  ? fput+0x2a/0x50
[ 1594.110234]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1594.110611]  do_syscall_64+0x3b/0x90
[ 1594.110886]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1594.111266] RIP: 0033:0x7f798ea35b19
[ 1594.111529] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1594.112780] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1594.113308] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1594.113803] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1594.114311] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1594.114804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1594.115314] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1594.115822]  </TASK>
[ 1594.135199] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1594.139517] FAT-fs (loop2): bogus number of reserved sectors
[ 1594.140556] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1594.147853] loop5: detected capacity change from 0 to 264192
[ 1594.156035] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:13:29 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:29 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1594.189336] loop2: detected capacity change from 0 to 32768
[ 1594.191416] FAULT_INJECTION: forcing a failure.
[ 1594.191416] name failslab, interval 1, probability 0, space 0, times 0
[ 1594.192869] CPU: 1 PID: 21074 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1594.193868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1594.194079] loop5: detected capacity change from 0 to 264192
[ 1594.195295] Call Trace:
[ 1594.195306]  <TASK>
[ 1594.195316]  dump_stack_lvl+0x8b/0xb3
[ 1594.196866]  should_fail.cold+0x5/0xa
[ 1594.197374]  ? create_object.isra.0+0x3a/0xa20
[ 1594.197976]  should_failslab+0x5/0x10
20:13:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:13:29 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x3, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

[ 1594.198484]  kmem_cache_alloc+0x5b/0x480
[ 1594.199294]  create_object.isra.0+0x3a/0xa20
[ 1594.199878]  kmemleak_alloc_percpu+0xa0/0x100
[ 1594.200475]  pcpu_alloc+0x7bf/0x1060
[ 1594.200982]  alloc_vfsmnt+0xfd/0x6b0
[ 1594.201488]  clone_mnt+0x6d/0xdc0
[ 1594.201960]  copy_tree+0x3ac/0xa50
[ 1594.202460]  copy_mnt_ns+0x1a5/0xa90
[ 1594.202949]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1594.203592]  ? kmem_cache_alloc+0x332/0x480
[ 1594.204180]  create_new_namespaces+0xd6/0xb30
[ 1594.204772]  copy_namespaces+0x391/0x450
[ 1594.205316]  copy_process+0x27ef/0x6cb0
[ 1594.205839]  ? lock_is_held_type+0xd7/0x130
[ 1594.206405]  ? find_held_lock+0x2c/0x110
[ 1594.206945]  ? __cleanup_sighand+0xb0/0xb0
[ 1594.207547]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1594.208274]  ? _copy_from_user+0x139/0x170
[ 1594.208836]  ? kernel_clone+0x2f8/0xa60
[ 1594.209389]  kernel_clone+0xe7/0xa60
[ 1594.209887]  ? lock_is_held_type+0xd7/0x130
[ 1594.210485]  ? create_io_thread+0xf0/0xf0
[ 1594.211089]  ? lock_is_held_type+0xd7/0x130
[ 1594.211670]  __do_sys_clone3+0x1dd/0x2e0
[ 1594.212245]  ? __ia32_sys_clone+0x150/0x150
[ 1594.212850]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1594.213578]  ? vfs_write+0x188/0xae0
[ 1594.214093]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1594.214817]  ? fput+0x2a/0x50
[ 1594.215300]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1594.216012]  do_syscall_64+0x3b/0x90
[ 1594.216536]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1594.217239] RIP: 0033:0x7f8e3c5efb19
[ 1594.217721] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1594.220099] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1594.221093] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1594.222033] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1594.222958] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1594.223910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1594.224830] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1594.225778]  </TASK>
[ 1594.226803] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1594.241299] loop5: detected capacity change from 0 to 264192
[ 1594.241866] FAT-fs (loop2): bogus number of reserved sectors
[ 1594.242711] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1594.252907] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:13:29 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 84)

20:13:29 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:29 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 83)

20:13:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfc, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:13:29 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f0000000040)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:13:29 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1010000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1594.366479] FAULT_INJECTION: forcing a failure.
[ 1594.366479] name failslab, interval 1, probability 0, space 0, times 0
[ 1594.367483] CPU: 0 PID: 21194 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1594.368076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1594.368904] Call Trace:
[ 1594.369105]  <TASK>
[ 1594.369283]  dump_stack_lvl+0x8b/0xb3
[ 1594.369585]  should_fail.cold+0x5/0xa
[ 1594.369882]  ? create_object.isra.0+0x3a/0xa20
[ 1594.370248]  should_failslab+0x5/0x10
[ 1594.370541]  kmem_cache_alloc+0x5b/0x480
[ 1594.370847]  ? mark_held_locks+0x9e/0xe0
[ 1594.371164]  create_object.isra.0+0x3a/0xa20
[ 1594.371512]  kmemleak_alloc_percpu+0xa0/0x100
[ 1594.371863]  pcpu_alloc+0x7bf/0x1060
[ 1594.372165]  alloc_vfsmnt+0xfd/0x6b0
[ 1594.372463]  clone_mnt+0x6d/0xdc0
[ 1594.372745]  copy_tree+0x3ac/0xa50
[ 1594.373028]  copy_mnt_ns+0x1a5/0xa90
[ 1594.373314]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1594.373682]  ? kmem_cache_alloc+0x332/0x480
[ 1594.374013]  create_new_namespaces+0xd6/0xb30
[ 1594.374377]  copy_namespaces+0x391/0x450
[ 1594.374692]  copy_process+0x27ef/0x6cb0
[ 1594.374994]  ? lock_is_held_type+0xd7/0x130
[ 1594.375368]  ? find_held_lock+0x2c/0x110
[ 1594.375688]  ? __cleanup_sighand+0xb0/0xb0
[ 1594.376016]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1594.376424]  ? _copy_from_user+0x139/0x170
[ 1594.376752]  ? kernel_clone+0x2f8/0xa60
[ 1594.377060]  kernel_clone+0xe7/0xa60
[ 1594.377342]  ? lock_is_held_type+0xd7/0x130
[ 1594.377671]  ? create_io_thread+0xf0/0xf0
[ 1594.377994]  ? lock_is_held_type+0xd7/0x130
[ 1594.378339]  __do_sys_clone3+0x1dd/0x2e0
[ 1594.378654]  ? __ia32_sys_clone+0x150/0x150
[ 1594.378994]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1594.379413]  ? vfs_write+0x188/0xae0
[ 1594.379700]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1594.380115]  ? fput+0x2a/0x50
[ 1594.380367]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1594.380769]  do_syscall_64+0x3b/0x90
[ 1594.381061]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1594.381462] RIP: 0033:0x7f8e3c5efb19
[ 1594.381747] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1594.383059] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1594.383637] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1594.384172] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1594.384701] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1594.385224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1594.385745] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1594.386280]  </TASK>
[ 1594.388207] loop5: detected capacity change from 0 to 264192
20:13:29 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:29 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
waitid(0x2, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040))

[ 1594.415594] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1594.423884] loop2: detected capacity change from 0 to 32896
[ 1594.434556] loop5: detected capacity change from 0 to 264192
[ 1594.439175] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1594.443097] FAT-fs (loop2): bogus number of reserved sectors
[ 1594.443580] FAT-fs (loop2): Can't find a valid FAT filesystem
20:13:29 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:13:29 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:13:29 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c)
splice(r1, &(0x7f0000000040)=0x800, r0, &(0x7f0000000080)=0x3, 0x4, 0xc)
waitid(0x0, 0x0, 0x0, 0x1000000, 0x0)

[ 1594.510648] FAULT_INJECTION: forcing a failure.
[ 1594.510648] name failslab, interval 1, probability 0, space 0, times 0
[ 1594.512138] CPU: 1 PID: 21198 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1594.513121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1594.514488] Call Trace:
[ 1594.514814]  <TASK>
[ 1594.515105]  dump_stack_lvl+0x8b/0xb3
[ 1594.515627]  should_fail.cold+0x5/0xa
[ 1594.516139]  ? create_object.isra.0+0x3a/0xa20
[ 1594.516755]  should_failslab+0x5/0x10
[ 1594.517259]  kmem_cache_alloc+0x5b/0x480
[ 1594.517817]  create_object.isra.0+0x3a/0xa20
[ 1594.518430]  kmemleak_alloc_percpu+0xa0/0x100
[ 1594.519037]  pcpu_alloc+0x7bf/0x1060
[ 1594.519583]  alloc_vfsmnt+0xfd/0x6b0
[ 1594.520096]  clone_mnt+0x6d/0xdc0
[ 1594.520594]  copy_tree+0x3ac/0xa50
[ 1594.521093]  copy_mnt_ns+0x1a5/0xa90
[ 1594.521602]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1594.522233]  ? kmem_cache_alloc+0x332/0x480
[ 1594.522827]  create_new_namespaces+0xd6/0xb30
[ 1594.523473]  copy_namespaces+0x391/0x450
[ 1594.524026]  copy_process+0x27ef/0x6cb0
[ 1594.524568]  ? lock_is_held_type+0xd7/0x130
[ 1594.525152]  ? find_held_lock+0x2c/0x110
[ 1594.525729]  ? __cleanup_sighand+0xb0/0xb0
[ 1594.526304]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1594.527026]  ? _copy_from_user+0x139/0x170
[ 1594.527618]  ? kernel_clone+0x2f8/0xa60
[ 1594.528160]  kernel_clone+0xe7/0xa60
[ 1594.528669]  ? lock_is_held_type+0xd7/0x130
[ 1594.529247]  ? create_io_thread+0xf0/0xf0
[ 1594.529407] loop2: detected capacity change from 0 to 65536
[ 1594.529787]  ? lock_is_held_type+0xd7/0x130
[ 1594.530831]  __do_sys_clone3+0x1dd/0x2e0
[ 1594.531423]  ? __ia32_sys_clone+0x150/0x150
[ 1594.532034]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1594.532763]  ? vfs_write+0x188/0xae0
[ 1594.533274]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1594.534005]  ? fput+0x2a/0x50
[ 1594.534449]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1594.535153]  do_syscall_64+0x3b/0x90
[ 1594.535677]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1594.536374] RIP: 0033:0x7f798ea35b19
[ 1594.536866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1594.539188] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1594.540187] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1594.541116] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1594.542042] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1594.542969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1594.543904] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1594.544845]  </TASK>
[ 1594.546666] loop5: detected capacity change from 0 to 264192
[ 1594.560497] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1594.561873] FAT-fs (loop2): bogus number of reserved sectors
[ 1594.562311] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1594.573208] loop5: detected capacity change from 0 to 264192
[ 1594.577942] loop2: detected capacity change from 0 to 65536
[ 1594.590448] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1594.602670] FAT-fs (loop2): bogus number of reserved sectors
[ 1594.603128] FAT-fs (loop2): Can't find a valid FAT filesystem
20:13:43 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 85)

20:13:43 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:43 executing program 1:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x10, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000280)={0x53, 0xffffffffffffffff, 0x9, 0x5, @buffer={0x0, 0x81, &(0x7f0000000040)=""/129}, &(0x7f0000000140)="be4baa787e56e7abb0", &(0x7f0000000180)=""/177, 0x4, 0x23, 0x1, &(0x7f0000000240)})
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
fsync(r0)

20:13:43 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x3000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:13:43 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x140880, 0x0, 0x0, 0x0, {0x8000}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])

20:13:43 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 84)

20:13:43 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:13:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1607.947995] FAULT_INJECTION: forcing a failure.
[ 1607.947995] name failslab, interval 1, probability 0, space 0, times 0
[ 1607.949483] CPU: 0 PID: 21331 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1607.950506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1607.951949] Call Trace:
[ 1607.952298]  <TASK>
[ 1607.952603]  dump_stack_lvl+0x8b/0xb3
[ 1607.953132]  should_fail.cold+0x5/0xa
[ 1607.953649]  ? alloc_vfsmnt+0x23/0x6b0
[ 1607.954173]  should_failslab+0x5/0x10
[ 1607.954696]  kmem_cache_alloc+0x5b/0x480
[ 1607.955241]  ? lock_release+0x3b2/0x6f0
[ 1607.955809]  alloc_vfsmnt+0x23/0x6b0
[ 1607.956323]  clone_mnt+0x6d/0xdc0
[ 1607.956809]  copy_tree+0x3ac/0xa50
[ 1607.957305]  copy_mnt_ns+0x1a5/0xa90
[ 1607.957811]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1607.958434]  ? kmem_cache_alloc+0x332/0x480
[ 1607.959007]  create_new_namespaces+0xd6/0xb30
[ 1607.959620]  copy_namespaces+0x391/0x450
[ 1607.960167]  copy_process+0x27ef/0x6cb0
20:13:43 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000000040))

[ 1607.960707]  ? lock_is_held_type+0xd7/0x130
[ 1607.961391]  ? find_held_lock+0x2c/0x110
[ 1607.961952]  ? __cleanup_sighand+0xb0/0xb0
[ 1607.962529]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1607.963241]  ? _copy_from_user+0x139/0x170
[ 1607.963824]  ? kernel_clone+0x2f8/0xa60
[ 1607.964360]  kernel_clone+0xe7/0xa60
[ 1607.964862]  ? lock_is_held_type+0xd7/0x130
[ 1607.965436]  ? create_io_thread+0xf0/0xf0
[ 1607.966008]  ? lock_is_held_type+0xd7/0x130
[ 1607.966592]  __do_sys_clone3+0x1dd/0x2e0
[ 1607.967134]  ? __ia32_sys_clone+0x150/0x150
[ 1607.967731]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1607.968437]  ? vfs_write+0x188/0xae0
[ 1607.968942]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1607.969664]  ? fput+0x2a/0x50
[ 1607.970116]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1607.970819]  do_syscall_64+0x3b/0x90
[ 1607.971332]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1607.972022] RIP: 0033:0x7f8e3c5efb19
[ 1607.972504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1607.974747] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1607.975708] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1607.976615] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1607.977538] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1607.978448] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1607.979366] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1607.980289]  </TASK>
[ 1607.981569] FAULT_INJECTION: forcing a failure.
[ 1607.981569] name failslab, interval 1, probability 0, space 0, times 0
[ 1607.982435] CPU: 1 PID: 21337 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1607.983021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1607.983903] Call Trace:
[ 1607.984095]  <TASK>
[ 1607.984274]  dump_stack_lvl+0x8b/0xb3
[ 1607.984565]  should_fail.cold+0x5/0xa
[ 1607.984851]  ? create_object.isra.0+0x3a/0xa20
[ 1607.985205]  should_failslab+0x5/0x10
[ 1607.985473]  kmem_cache_alloc+0x5b/0x480
[ 1607.985776]  ? mark_held_locks+0x9e/0xe0
[ 1607.986075]  create_object.isra.0+0x3a/0xa20
[ 1607.986422]  kmemleak_alloc_percpu+0xa0/0x100
[ 1607.986761]  pcpu_alloc+0x7bf/0x1060
[ 1607.987057]  alloc_vfsmnt+0xfd/0x6b0
[ 1607.987341]  clone_mnt+0x6d/0xdc0
[ 1607.987627]  copy_tree+0x3ac/0xa50
[ 1607.987913]  copy_mnt_ns+0x1a5/0xa90
[ 1607.988198]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1607.988555]  ? kmem_cache_alloc+0x332/0x480
[ 1607.988860]  create_new_namespaces+0xd6/0xb30
[ 1607.989209]  copy_namespaces+0x391/0x450
[ 1607.989510]  copy_process+0x27ef/0x6cb0
[ 1607.989809]  ? lock_is_held_type+0xd7/0x130
[ 1607.990134]  ? find_held_lock+0x2c/0x110
[ 1607.990450]  ? __cleanup_sighand+0xb0/0xb0
[ 1607.990755]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1607.991157]  ? _copy_from_user+0x139/0x170
[ 1607.991470]  ? kernel_clone+0x2f8/0xa60
[ 1607.991771]  kernel_clone+0xe7/0xa60
[ 1607.992040]  ? lock_is_held_type+0xd7/0x130
[ 1607.992371]  ? create_io_thread+0xf0/0xf0
[ 1607.992671]  ? lock_is_held_type+0xd7/0x130
[ 1607.992999]  __do_sys_clone3+0x1dd/0x2e0
[ 1607.993311]  ? __ia32_sys_clone+0x150/0x150
[ 1607.993645]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1607.994039]  ? vfs_write+0x188/0xae0
[ 1607.994320]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1607.994727]  ? fput+0x2a/0x50
[ 1607.994980]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1607.995375]  do_syscall_64+0x3b/0x90
[ 1607.995646]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1607.996035] RIP: 0033:0x7f798ea35b19
[ 1607.996300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1607.997560] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1607.998109] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1607.998586] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1607.999108] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1607.999619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1608.000157] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1608.000657]  </TASK>
[ 1608.005250] loop2: detected capacity change from 0 to 98304
[ 1608.010429] FAT-fs (loop2): bogus number of reserved sectors
[ 1608.010924] FAT-fs (loop2): Can't find a valid FAT filesystem
20:13:43 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1608.016634] loop5: detected capacity change from 0 to 264192
[ 1608.031877] loop2: detected capacity change from 0 to 98304
[ 1608.035730] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1608.046377] FAT-fs (loop2): bogus number of reserved sectors
[ 1608.046841] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1608.062072] loop5: detected capacity change from 0 to 264192
[ 1608.077452] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:13:59 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)=ANY=[])
sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x5c, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)

20:13:59 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:59 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 86)

20:13:59 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:13:59 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r0=>0x0}, &(0x7f0000000080)=0xc)
waitid(0x1, r0, &(0x7f0000000140), 0x8, &(0x7f00000001c0))
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0)
ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000280)={0x100, 0x6})

20:13:59 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:13:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:13:59 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 85)

[ 1624.572762] loop5: detected capacity change from 0 to 264192
[ 1624.579312] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:13:59 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1624.609792] loop5: detected capacity change from 0 to 264192
[ 1624.632414] loop2: detected capacity change from 0 to 131072
[ 1624.635096] FAULT_INJECTION: forcing a failure.
[ 1624.635096] name failslab, interval 1, probability 0, space 0, times 0
[ 1624.636094] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1624.636669] CPU: 1 PID: 21476 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1624.638781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1624.640421] Call Trace:
[ 1624.640431]  <TASK>
[ 1624.640440]  dump_stack_lvl+0x8b/0xb3
[ 1624.640479]  should_fail.cold+0x5/0xa
[ 1624.640507]  ? alloc_vfsmnt+0x23/0x6b0
[ 1624.640538]  should_failslab+0x5/0x10
[ 1624.640560]  kmem_cache_alloc+0x5b/0x480
[ 1624.640585]  ? lock_release+0x3b2/0x6f0
[ 1624.640620]  alloc_vfsmnt+0x23/0x6b0
[ 1624.640651]  clone_mnt+0x6d/0xdc0
[ 1624.640692]  copy_tree+0x3ac/0xa50
[ 1624.640739]  copy_mnt_ns+0x1a5/0xa90
[ 1624.640773]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1624.640801]  ? kmem_cache_alloc+0x332/0x480
[ 1624.640835]  create_new_namespaces+0xd6/0xb30
[ 1624.640879]  copy_namespaces+0x391/0x450
[ 1624.640915]  copy_process+0x27ef/0x6cb0
[ 1624.640947]  ? lock_is_held_type+0xd7/0x130
[ 1624.640984]  ? find_held_lock+0x2c/0x110
[ 1624.641032]  ? __cleanup_sighand+0xb0/0xb0
[ 1624.641075]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1624.641104]  ? _copy_from_user+0x139/0x170
[ 1624.641137]  ? kernel_clone+0x2f8/0xa60
[ 1624.641173]  kernel_clone+0xe7/0xa60
[ 1624.641205]  ? lock_is_held_type+0xd7/0x130
[ 1624.641242]  ? create_io_thread+0xf0/0xf0
[ 1624.641292]  ? lock_is_held_type+0xd7/0x130
[ 1624.641344]  __do_sys_clone3+0x1dd/0x2e0
[ 1624.641380]  ? __ia32_sys_clone+0x150/0x150
[ 1624.641435]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1624.641464]  ? vfs_write+0x188/0xae0
[ 1624.641496]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1624.641526]  ? fput+0x2a/0x50
[ 1624.641566]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1624.641613]  do_syscall_64+0x3b/0x90
[ 1624.641643]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1624.641678] RIP: 0033:0x7f798ea35b19
[ 1624.641696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1624.641718] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1624.641742] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1624.641759] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1624.641773] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1624.641788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1624.641802] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1624.641843]  </TASK>
[ 1624.652988] FAULT_INJECTION: forcing a failure.
[ 1624.652988] name failslab, interval 1, probability 0, space 0, times 0
[ 1624.653020] CPU: 1 PID: 21492 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1624.653045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1624.653060] Call Trace:
[ 1624.653068]  <TASK>
[ 1624.682925]  dump_stack_lvl+0x8b/0xb3
[ 1624.683447]  should_fail.cold+0x5/0xa
[ 1624.683970]  ? create_object.isra.0+0x3a/0xa20
[ 1624.684582]  should_failslab+0x5/0x10
[ 1624.685082]  kmem_cache_alloc+0x5b/0x480
[ 1624.685620]  create_object.isra.0+0x3a/0xa20
[ 1624.686187]  ? kasan_unpoison+0x23/0x50
[ 1624.686721]  kmem_cache_alloc+0x239/0x480
[ 1624.687266]  alloc_vfsmnt+0x23/0x6b0
[ 1624.687791]  clone_mnt+0x6d/0xdc0
[ 1624.688273]  copy_tree+0x3ac/0xa50
[ 1624.688777]  copy_mnt_ns+0x1a5/0xa90
[ 1624.689279]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1624.689913]  ? kmem_cache_alloc+0x332/0x480
[ 1624.690494]  create_new_namespaces+0xd6/0xb30
[ 1624.691094]  copy_namespaces+0x391/0x450
[ 1624.691648]  copy_process+0x27ef/0x6cb0
[ 1624.692196]  ? lock_is_held_type+0xd7/0x130
[ 1624.692760]  ? find_held_lock+0x2c/0x110
[ 1624.693323]  ? __cleanup_sighand+0xb0/0xb0
[ 1624.693902]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1624.694607]  ? _copy_from_user+0x139/0x170
[ 1624.695182]  ? kernel_clone+0x2f8/0xa60
[ 1624.695744]  kernel_clone+0xe7/0xa60
[ 1624.696246]  ? lock_is_held_type+0xd7/0x130
[ 1624.696814]  ? create_io_thread+0xf0/0xf0
[ 1624.697380]  ? lock_is_held_type+0xd7/0x130
[ 1624.697967]  __do_sys_clone3+0x1dd/0x2e0
[ 1624.698497]  ? __ia32_sys_clone+0x150/0x150
[ 1624.699074]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1624.699787]  ? vfs_write+0x188/0xae0
[ 1624.700292]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1624.701002]  ? fput+0x2a/0x50
[ 1624.701444]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1624.702141]  do_syscall_64+0x3b/0x90
[ 1624.702640]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1624.703344] RIP: 0033:0x7f8e3c5efb19
[ 1624.703855] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1624.706142] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1624.707102] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1624.708050] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1624.708940] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1624.709859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1624.710774] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1624.711717]  </TASK>
[ 1624.718423] FAT-fs (loop2): bogus number of reserved sectors
[ 1624.719329] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1624.748461] loop2: detected capacity change from 0 to 131072
20:14:00 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 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, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1624.766617] FAT-fs (loop2): bogus number of reserved sectors
20:14:00 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1624.767422] FAT-fs (loop2): Can't find a valid FAT filesystem
20:14:00 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0001}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:14:00 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:14:00 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 86)

20:14:00 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x80000500, 0x0, 0x0, 0x0, {0x8004}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=<r2=>0x0)
r3 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r3, r3], 0x2, {r4}}, 0x58)
r5 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000400)=""/31, &(0x7f0000000540)=[r5, r5], 0x2, {r6}}, 0x58)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, <r7=>0x0})
clone3(&(0x7f0000000380)={0x2ad000100, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x2f}, &(0x7f0000000140)=""/60, 0x3c, &(0x7f0000000200)=""/223, &(0x7f0000000340)=[r0, r2, r3, 0xffffffffffffffff, r5, r7, r0], 0x7, {r1}}, 0x58)

20:14:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1624.882772] loop5: detected capacity change from 0 to 264192
[ 1624.911419] FAULT_INJECTION: forcing a failure.
[ 1624.911419] name failslab, interval 1, probability 0, space 0, times 0
[ 1624.913043] CPU: 1 PID: 21583 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1624.913586] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1624.914025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1624.916366] Call Trace:
[ 1624.916695]  <TASK>
[ 1624.916991]  dump_stack_lvl+0x8b/0xb3
[ 1624.917492]  should_fail.cold+0x5/0xa
[ 1624.917983]  ? create_object.isra.0+0x3a/0xa20
[ 1624.918592]  should_failslab+0x5/0x10
[ 1624.919076]  kmem_cache_alloc+0x5b/0x480
[ 1624.919602]  create_object.isra.0+0x3a/0xa20
[ 1624.920203]  ? kasan_unpoison+0x23/0x50
[ 1624.920725]  kmem_cache_alloc+0x239/0x480
[ 1624.921261]  alloc_vfsmnt+0x23/0x6b0
[ 1624.921747]  clone_mnt+0x6d/0xdc0
[ 1624.922207]  copy_tree+0x3ac/0xa50
[ 1624.922696]  copy_mnt_ns+0x1a5/0xa90
[ 1624.923187]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1624.923805]  ? kmem_cache_alloc+0x332/0x480
[ 1624.924363]  create_new_namespaces+0xd6/0xb30
[ 1624.924954]  copy_namespaces+0x391/0x450
[ 1624.925484]  copy_process+0x27ef/0x6cb0
[ 1624.926025]  ? lock_is_held_type+0xd7/0x130
[ 1624.926608]  ? find_held_lock+0x2c/0x110
20:14:00 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 87)

[ 1624.927155]  ? __cleanup_sighand+0xb0/0xb0
[ 1624.927929]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1624.928645]  ? _copy_from_user+0x139/0x170
[ 1624.929190]  ? kernel_clone+0x2f8/0xa60
[ 1624.929732]  kernel_clone+0xe7/0xa60
[ 1624.930232]  ? lock_is_held_type+0xd7/0x130
[ 1624.930815]  ? create_io_thread+0xf0/0xf0
[ 1624.931387]  ? lock_is_held_type+0xd7/0x130
[ 1624.931992]  __do_sys_clone3+0x1dd/0x2e0
[ 1624.932537]  ? __ia32_sys_clone+0x150/0x150
[ 1624.933131]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1624.933856]  ? vfs_write+0x188/0xae0
[ 1624.934343]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1624.935046]  ? fput+0x2a/0x50
[ 1624.935474]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1624.936156]  do_syscall_64+0x3b/0x90
[ 1624.936641]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1624.937299] RIP: 0033:0x7f798ea35b19
[ 1624.937770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1624.940015] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1624.940962] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1624.941849] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1624.942762] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1624.943699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1624.944584] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1624.945530]  </TASK>
[ 1624.992321] loop2: detected capacity change from 0 to 163840
[ 1625.012419] FAT-fs (loop2): bogus number of reserved sectors
[ 1625.013247] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1625.026065] loop2: detected capacity change from 0 to 163840
[ 1625.035589] FAT-fs (loop2): bogus number of reserved sectors
[ 1625.036408] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1625.044872] FAULT_INJECTION: forcing a failure.
[ 1625.044872] name failslab, interval 1, probability 0, space 0, times 0
[ 1625.046671] CPU: 0 PID: 21640 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1625.048107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1625.049832] Call Trace:
[ 1625.050292]  <TASK>
[ 1625.050611]  dump_stack_lvl+0x8b/0xb3
[ 1625.051307]  should_fail.cold+0x5/0xa
[ 1625.051836]  should_failslab+0x5/0x10
[ 1625.052325]  __kmalloc_track_caller+0x79/0x420
[ 1625.052911]  ? kstrdup_const+0x53/0x80
[ 1625.053414]  kstrdup+0x36/0x70
[ 1625.054000]  kstrdup_const+0x53/0x80
[ 1625.054660]  alloc_vfsmnt+0xb5/0x6b0
[ 1625.055169]  clone_mnt+0x6d/0xdc0
[ 1625.055725]  copy_tree+0x3ac/0xa50
[ 1625.056202]  copy_mnt_ns+0x1a5/0xa90
[ 1625.056685]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1625.057297]  ? kmem_cache_alloc+0x332/0x480
[ 1625.058057]  create_new_namespaces+0xd6/0xb30
[ 1625.058662]  copy_namespaces+0x391/0x450
[ 1625.059180]  copy_process+0x27ef/0x6cb0
[ 1625.059714]  ? lock_is_held_type+0xd7/0x130
[ 1625.060408]  ? find_held_lock+0x2c/0x110
[ 1625.061084]  ? __cleanup_sighand+0xb0/0xb0
[ 1625.061776]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1625.062838]  ? _copy_from_user+0x139/0x170
[ 1625.063786]  ? kernel_clone+0x2f8/0xa60
[ 1625.064443]  kernel_clone+0xe7/0xa60
[ 1625.065178]  ? lock_is_held_type+0xd7/0x130
[ 1625.066110]  ? create_io_thread+0xf0/0xf0
[ 1625.067044]  ? lock_is_held_type+0xd7/0x130
[ 1625.067762]  __do_sys_clone3+0x1dd/0x2e0
[ 1625.068391]  ? __ia32_sys_clone+0x150/0x150
[ 1625.069117]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1625.069820]  ? vfs_write+0x188/0xae0
[ 1625.070481]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1625.071307]  ? fput+0x2a/0x50
[ 1625.071745]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1625.072402]  do_syscall_64+0x3b/0x90
[ 1625.072874]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1625.073537] RIP: 0033:0x7f8e3c5efb19
[ 1625.074206] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1625.076417] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1625.077352] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1625.078227] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1625.079095] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1625.079966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1625.080835] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1625.081721]  </TASK>
20:14:18 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:14:18 executing program 7:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 88)

20:14:18 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])
r2 = accept4$unix(r1, 0x0, &(0x7f0000000040), 0x80800)
r3 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r3, r3], 0x2, {r4}}, 0x58)
r5 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
r7 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440)=<r9=>0x0, &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r7, r7], 0x2, {r8}}, 0x58)
r10 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r11 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r10, r10], 0x2, {r11}}, 0x58)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f00000006c0), {0x31}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000700)=""/37, &(0x7f0000000740)=[r7, r5, r9, 0x0, r10, 0x0], 0x6, {r6}}, 0x58)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000400)={{0x1, 0x1, 0x18, <r12=>0xffffffffffffffff, {0xee01, 0xee01}}, './file0\x00'})
clone3(&(0x7f0000000440)={0x210000, &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240), {0x33}, &(0x7f0000000280)=""/133, 0x85, &(0x7f0000000340)=""/119, &(0x7f00000003c0)=[r3, r0, r5, r0, r0], 0x5, {r12}}, 0x58)
pwrite64(r2, &(0x7f0000000100)="21701a1c1906fb1d9fc76d333c8dfcd43a9f687babaa9a2f86c5458bea4eea48de8a5d37aecfd2041722c0bf94593e4c837935abd70f7cff53717bd081c96f8e34730bc0c71bc3ad3e17070257a3dccffc554fc212d8f852e0d5c82ab32c62b3484041324debef36bc071e7a60d93c19c820f64a79871297808e7b4dcd67050ca834310be8577034feee9b2e43479813515b00853830050ce12c", 0x9a, 0x80000000)

20:14:18 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5050000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

[ 1642.700189] loop2: detected capacity change from 0 to 164480
20:14:18 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0xffffffb6, 0xfffffffc, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)

20:14:18 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:14:18 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x225c17d03, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:14:18 executing program 3:
clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 87)

[ 1642.708417] FAT-fs (loop2): bogus number of reserved sectors
[ 1642.708965] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1642.724486] FAULT_INJECTION: forcing a failure.
[ 1642.724486] name failslab, interval 1, probability 0, space 0, times 0
[ 1642.724964] loop2: detected capacity change from 0 to 164480
[ 1642.726148] CPU: 1 PID: 21705 Comm: syz-executor.7 Not tainted 5.16.0-next-20220120 #1
[ 1642.727585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1642.729031] Call Trace:
[ 1642.729366]  <TASK>
[ 1642.729683]  dump_stack_lvl+0x8b/0xb3
[ 1642.730193]  should_fail.cold+0x5/0xa
[ 1642.730707]  ? create_object.isra.0+0x3a/0xa20
[ 1642.731310]  should_failslab+0x5/0x10
[ 1642.731817]  kmem_cache_alloc+0x5b/0x480
[ 1642.732363]  create_object.isra.0+0x3a/0xa20
[ 1642.732971]  ? kasan_unpoison+0x23/0x50
[ 1642.733502]  __kmalloc_track_caller+0x25e/0x420
[ 1642.734101]  ? kstrdup_const+0x53/0x80
[ 1642.734616]  kstrdup+0x36/0x70
[ 1642.735053]  kstrdup_const+0x53/0x80
[ 1642.735528]  alloc_vfsmnt+0xb5/0x6b0
[ 1642.736047]  clone_mnt+0x6d/0xdc0
[ 1642.736524]  copy_tree+0x3ac/0xa50
[ 1642.737050]  copy_mnt_ns+0x1a5/0xa90
[ 1642.737540]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1642.738167]  ? kmem_cache_alloc+0x332/0x480
[ 1642.738744]  create_new_namespaces+0xd6/0xb30
[ 1642.739337]  copy_namespaces+0x391/0x450
[ 1642.739882]  copy_process+0x27ef/0x6cb0
[ 1642.740433]  ? lock_is_held_type+0xd7/0x130
[ 1642.741024]  ? find_held_lock+0x2c/0x110
[ 1642.741587]  ? __cleanup_sighand+0xb0/0xb0
[ 1642.742158]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1642.742885]  ? _copy_from_user+0x139/0x170
[ 1642.743433]  ? kernel_clone+0x2f8/0xa60
[ 1642.743996]  kernel_clone+0xe7/0xa60
[ 1642.744493]  ? lock_is_held_type+0xd7/0x130
[ 1642.745108]  ? create_io_thread+0xf0/0xf0
[ 1642.745704]  ? lock_is_held_type+0xd7/0x130
[ 1642.746281]  __do_sys_clone3+0x1dd/0x2e0
[ 1642.746836]  ? __ia32_sys_clone+0x150/0x150
[ 1642.747429]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1642.748164]  ? vfs_write+0x188/0xae0
[ 1642.748698]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1642.749470]  ? fput+0x2a/0x50
[ 1642.749927]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1642.750638]  do_syscall_64+0x3b/0x90
[ 1642.751133]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1642.751840] RIP: 0033:0x7f8e3c5efb19
[ 1642.752330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1642.754643] RSP: 002b:00007f8e39b65188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1642.755607] RAX: ffffffffffffffda RBX: 00007f8e3c702f60 RCX: 00007f8e3c5efb19
[ 1642.756536] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1642.757468] RBP: 00007f8e39b651d0 R08: 0000000000000000 R09: 0000000000000000
[ 1642.758386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1642.759305] R13: 00007ffe3fa17fbf R14: 00007f8e39b65300 R15: 0000000000022000
[ 1642.760269]  </TASK>
[ 1642.763846] loop5: detected capacity change from 0 to 264192
[ 1642.765962] FAT-fs (loop2): bogus number of reserved sectors
[ 1642.766397] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1642.779787] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:14:18 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
r0 = clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0)=<r2=>0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
pidfd_send_signal(r2, 0x23, &(0x7f00000006c0)={0x15, 0xfffffff7}, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
clone3(&(0x7f0000000580)={0x380002400, 0x0, &(0x7f0000000440), &(0x7f0000000480), {0x28}, &(0x7f0000000300)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540)=[r1, r1], 0x2, {r3}}, 0x58)
r4 = fork()
r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
clone3(&(0x7f0000000280)={0x80, &(0x7f0000000040)=<r6=>0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100), {0x2}, &(0x7f0000000140)=""/35, 0x23, &(0x7f0000000200)=""/82, &(0x7f0000000180)=[r0, 0x0, r0, r0, r0, r0, r1, r4, r0], 0x9, {r5}}, 0x58)
r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r8 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r8, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r8, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r8, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000400)="4a185e4aab", 0x5}], 0x1}}], 0x1, 0x0)
r9 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r9, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
connect$inet6(r9, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c)
sendmmsg(r9, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000300)="e9", 0x100000}], 0x1}}], 0x1, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40286608, &(0x7f0000001340)=ANY=[@ANYBLOB="6df6e61b5300404daf1fd54acf9bad03177a14a9a940d2fbb55f30dba941c5c9d2fd9abfcc276093251a7829fd0e441bece58977a8915eaa31db442b9683f740c337cf2fa5a174970700d2b09429a6dfda22ded03b2450381cac688bda9910e38a79388310cf21ba3a1a7c084a7cb4baa120905d7d70f5618812e668477fb38e60158025", @ANYRESDEC=r6, @ANYBLOB="1e721015c1e3f0156cc23c658178cb555d5273eaa654fc46eafac8205189ef307e0078ebbaa9178651136b8e0e82ddf4475f41e0f6a7747ed9f1e2420957010df5e0cd348ea6821a5bdf8c5fb43b01063b38d23698204258bf519735731c20b4ad4ddb29a0bafe011a97363660719bb03ba9f559b922a19b0225855d955d", @ANYRESDEC=r4, @ANYBLOB="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", @ANYRES32, @ANYRES64=r5, @ANYRES16=r6, @ANYRESHEX=r9])

[ 1642.790474] loop5: detected capacity change from 0 to 264192
[ 1642.796931] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
20:14:18 executing program 0:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

20:14:18 executing program 2:
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x6000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)={[{@iocharset={'iocharset', 0x3d, 'iso8859-2'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}]})

20:14:18 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
waitid(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0xffff, 0x4, 0xd6, 0x3}]})
clone3(&(0x7f0000000580)={0x0, 0x0, &(0x7f0000000280), &(0x7f0000000480), {0x28}, &(0x7f00000004c0)=""/29, 0x1d, &(0x7f0000000500)=""/24, &(0x7f0000000540), 0x0, {r1}}, 0x58)
waitid(0x0, r0, &(0x7f0000000040), 0x20000000, &(0x7f0000000140))

20:14:18 executing program 5:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}], 0x0, &(0x7f0000014100))

20:14:18 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

[ 1642.876094] loop2: detected capacity change from 0 to 196608
[ 1642.888800] FAT-fs (loop2): bogus number of reserved sectors
[ 1642.889239] FAT-fs (loop2): Can't find a valid FAT filesystem
20:14:18 executing program 4:
sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0)
clone3(&(0x7f00000012c0)={0x500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000100), 0x165c02, 0x0)
preadv(r0, &(0x7f0000001480)=[{&(0x7f0000000000)=""/179, 0x7ffff000}, {&(0x7f0000000380)=""/227, 0xe3}], 0x2, 0x0, 0x0)
r1 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r3=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SEC_LEVEL={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40286608, &(0x7f0000000000)=ANY=[])

[ 1642.917115] loop5: detected capacity change from 0 to 264192
[ 1642.927832] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1642.940198] loop5: detected capacity change from 0 to 264192
[ 1642.951817] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities
[ 1642.964716] FAULT_INJECTION: forcing a failure.
[ 1642.964716] name failslab, interval 1, probability 0, space 0, times 0
[ 1642.966190] CPU: 1 PID: 21810 Comm: syz-executor.3 Not tainted 5.16.0-next-20220120 #1
[ 1642.967187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 1642.968575] Call Trace:
[ 1642.968907]  <TASK>
[ 1642.969205]  dump_stack_lvl+0x8b/0xb3
[ 1642.969706]  should_fail.cold+0x5/0xa
[ 1642.970202]  should_failslab+0x5/0x10
[ 1642.970686]  __kmalloc_track_caller+0x79/0x420
[ 1642.971267]  ? kstrdup_const+0x53/0x80
[ 1642.971780]  kstrdup+0x36/0x70
[ 1642.972223]  kstrdup_const+0x53/0x80
[ 1642.972699]  alloc_vfsmnt+0xb5/0x6b0
[ 1642.973191]  clone_mnt+0x6d/0xdc0
[ 1642.973671]  copy_tree+0x3ac/0xa50
[ 1642.974171]  copy_mnt_ns+0x1a5/0xa90
[ 1642.974678]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1642.975306]  ? kmem_cache_alloc+0x332/0x480
[ 1642.975887]  create_new_namespaces+0xd6/0xb30
[ 1642.976503]  copy_namespaces+0x391/0x450
[ 1642.977055]  copy_process+0x27ef/0x6cb0
[ 1642.977585]  ? lock_is_held_type+0xd7/0x130
[ 1642.978155]  ? find_held_lock+0x2c/0x110
[ 1642.978715]  ? __cleanup_sighand+0xb0/0xb0
[ 1642.979300]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1642.980024]  ? _copy_from_user+0x139/0x170
[ 1642.980578]  ? kernel_clone+0x2f8/0xa60
[ 1642.981099]  kernel_clone+0xe7/0xa60
[ 1642.981607]  ? lock_is_held_type+0xd7/0x130
[ 1642.982171]  ? create_io_thread+0xf0/0xf0
[ 1642.982742]  ? lock_is_held_type+0xd7/0x130
[ 1642.983310]  __do_sys_clone3+0x1dd/0x2e0
[ 1642.983851]  ? __ia32_sys_clone+0x150/0x150
[ 1642.984449]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1642.985149]  ? vfs_write+0x188/0xae0
[ 1642.985642]  ? __sanitizer_cov_trace_const_cmp1+0x22/0x80
[ 1642.986346]  ? fput+0x2a/0x50
[ 1642.986779]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1642.987459]  do_syscall_64+0x3b/0x90
[ 1642.987975]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1642.988647] RIP: 0033:0x7f798ea35b19
[ 1642.989124] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1642.991359] RSP: 002b:00007f798bfab188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 1642.992323] RAX: ffffffffffffffda RBX: 00007f798eb48f60 RCX: 00007f798ea35b19
[ 1642.993224] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640
[ 1642.994117] RBP: 00007f798bfab1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1642.995010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 1642.995905] R13: 00007ffeeceae64f R14: 00007f798bfab300 R15: 0000000000022000
[ 1642.996846]  </TASK>
[ 1643.326253] blk_print_req_error: 33 callbacks suppressed
[ 1643.326274] I/O error, dev loop2, sector 196480 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[ 1655.204098] kmemleak: 5 new suspected memory leaks (see /sys/kernel/debug/kmemleak)
BUG: memory leak
unreferenced object 0xffff888043492000 (size 512):
  comm "syz-executor.1", pid 21921, jiffies 4296309854 (age 19.678s)
  hex dump (first 32 bytes):
    01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00  ................
    ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff  ................
  backtrace:
    [<0000000057c6ccb7>] do_seccomp+0x2d5/0x27e0
    [<000000006f8fc962>] do_syscall_64+0x3b/0x90
    [<00000000a05341ad>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffffc9000071b000 (size 4096):
  comm "syz-executor.1", pid 21921, jiffies 4296309854 (age 19.678s)
  hex dump (first 32 bytes):
    01 00 00 00 00 00 00 00 00 00 00 00 05 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000d637d42f>] __vmalloc_node_range+0xa7f/0x10b0
    [<000000003302a003>] __vmalloc_node+0xb5/0x100
    [<000000004d5d0785>] bpf_prog_alloc_no_stats+0x38/0x340
    [<00000000e6846fa1>] bpf_prog_alloc+0x24/0x170
    [<000000000a2ddc05>] bpf_prog_create_from_user+0xad/0x2e0
    [<00000000daf2d804>] do_seccomp+0x325/0x27e0
    [<000000006f8fc962>] do_syscall_64+0x3b/0x90
    [<00000000a05341ad>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffff888043be8000 (size 2048):
  comm "syz-executor.1", pid 21921, jiffies 4296309854 (age 19.678s)
  hex dump (first 32 bytes):
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
  backtrace:
    [<00000000a4f8422a>] bpf_prog_alloc_no_stats+0xeb/0x340
    [<00000000e6846fa1>] bpf_prog_alloc+0x24/0x170
    [<000000000a2ddc05>] bpf_prog_create_from_user+0xad/0x2e0
    [<00000000daf2d804>] do_seccomp+0x325/0x27e0
    [<000000006f8fc962>] do_syscall_64+0x3b/0x90
    [<00000000a05341ad>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffff888017c24f00 (size 16):
  comm "syz-executor.1", pid 21921, jiffies 4296309854 (age 19.679s)
  hex dump (first 16 bytes):
    01 00 d4 41 80 88 ff ff d0 37 3e 1b 80 88 ff ff  ...A.....7>.....
  backtrace:
    [<000000007bfded68>] bpf_prog_store_orig_filter+0x7b/0x1e0
    [<00000000bf11cbae>] bpf_prog_create_from_user+0x1c6/0x2e0
    [<00000000daf2d804>] do_seccomp+0x325/0x27e0
    [<000000006f8fc962>] do_syscall_64+0x3b/0x90
    [<00000000a05341ad>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: memory leak
unreferenced object 0xffff88801b3e37d0 (size 8):
  comm "syz-executor.1", pid 21921, jiffies 4296309854 (age 19.679s)
  hex dump (first 8 bytes):
    06 00 00 00 00 00 ff 7f                          ........
  backtrace:
    [<00000000c2e5362f>] kmemdup+0x23/0x50
    [<000000002ee04ec6>] bpf_prog_store_orig_filter+0x103/0x1e0
    [<00000000bf11cbae>] bpf_prog_create_from_user+0x1c6/0x2e0
    [<00000000daf2d804>] do_seccomp+0x325/0x27e0
    [<000000006f8fc962>] do_syscall_64+0x3b/0x90
    [<00000000a05341ad>] entry_SYSCALL_64_after_hwframe+0x44/0xae

BUG: leak checking failed

VM DIAGNOSIS:
20:14:38  Registers:
info registers vcpu 0
RAX=ffffffff84098940 RBX=ffffffff85032600 RCX=ffffffff8407a921 RDX=0000000000000000
RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff85007e40
R8 =0000000000000001 R9 =ffff88806ce38953 R10=ffffed100d9c712a R11=0000000000000001
R12=fffffbfff0a064c0 R13=ffffffff858ca810 R14=0000000000000000 R15=dffffc0000000000
RIP=ffffffff8409894b 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 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=00007fff3a1b5ba0 CR3=000000001d180000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000600
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=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
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM02=0000000000000000 0000000000000000 0000000000000000 4185716340000000
YMM03=0000000000000000 0000000000000000 0000ff0000000000 0000000000000000
YMM04=0000000000000000 0000000000000000 732f6c61636f6c2f 7273752f3d485441
YMM05=0000000000000000 0000000000000000 622f6c61636f6c2f 7273752f3a6e6962
YMM06=0000000000000000 0000000000000000 73752f3a6e696273 2f7273752f3a6e69
YMM07=0000000000000000 0000000000000000 6e69622f3a6e6962 732f3a6e69622f72
YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
RAX=ffff88800fa12178 RBX=ffffffff84efd6d0 RCX=ffffffff840830c9 RDX=ffff88800fa11eb0
RSI=0000000000000008 RDI=ffff88800fa11eb0 RBP=ffff88800d53fb88 RSP=ffff88800d53fac0
R8 =0000000000000001 R9 =ffff88800fa11ac7 R10=ffffed1001f42358 R11=0000000000000001
R12=ffff88806cf37a40 R13=ffff88800fa11ac0 R14=ffff88800d53fb20 R15=ffff8880081b1ac0
RIP=ffffffff8408316a RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 000000c000030790 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=00007f41bb8a3088 CR3=000000001d180000 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
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 332d6d7604018aff 93ff00f501fe016c
YMM02=0000000000000000 0000000000000000 61746f7420636578 650a0a0100010101
YMM03=0000000000000000 0000000000000000 78650b007a7a7566 206365786509006c
YMM04=0000000000000000 0000000000000000 20636578650d0065 6761697274206365
YMM05=0000000000000000 0000000000000000 7320636578650a00 657a696d696e696d
YMM06=0000000000000000 0000000000000000 7220726f74756365 7865110073646565
YMM07=0000000000000000 0000000000000000 6567206365786508 0073747261747365
YMM08=0000000000000000 0000000000000000 7a75662063657865 09006c61746f7420
YMM09=0000000000000000 0000000000000000 0d00656761697274 20636578650b007a
YMM10=0000000000000000 0000000000000000 650a00657a696d69 6e696d2063657865
YMM11=0000000000000000 0000000000000000 7563657865110073 6465657320636578
YMM12=0000000000000000 0000000000000000 7865080073747261 7473657220726f74
YMM13=0000000000000000 0000000000000000 6e61632063657865 0e006e6567206365
YMM14=0000000000000000 0000000000000000 616d732063657865 0a00657461646964
YMM15=0000000000000000 0000000000000000 000073746e696820 636578650a006873