rf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0)
fallocate(r0, 0x0, 0x0, 0x1000002)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0)
ftruncate(r1, 0x80000000)

[ 1334.363474] FAULT_INJECTION: forcing a failure.
10:19:07 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 2)

[ 1334.363474] name failslab, interval 1, probability 0, space 0, times 0
[ 1334.366219] CPU: 0 PID: 9925 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1334.367684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1334.369414] Call Trace:
[ 1334.369972]  dump_stack+0x107/0x167
[ 1334.370754]  should_fail.cold+0x5/0xa
[ 1334.371554]  ? create_object.isra.0+0x3a/0xa30
[ 1334.372500]  should_failslab+0x5/0x20
[ 1334.373298]  kmem_cache_alloc+0x5b/0x310
[ 1334.374156]  create_object.isra.0+0x3a/0xa30
[ 1334.375098]  kmemleak_alloc_percpu+0xa0/0x100
[ 1334.376043]  pcpu_alloc+0x4e2/0x1240
[ 1334.376842]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1334.377699]  percpu_ref_init+0x31/0x3d0
[ 1334.378556]  io_uring_setup+0x47a/0x2980
[ 1334.379421]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1334.380451]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1334.381528]  ? wait_for_completion_io+0x270/0x270
[ 1334.382592]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1334.383689]  ? syscall_enter_from_user_mode+0x1d/0x50
10:19:07 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, 0x0, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0))

[ 1334.384769]  do_syscall_64+0x33/0x40
[ 1334.385686]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1334.386767] RIP: 0033:0x7fc39eed2b19
[ 1334.387542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1334.391384] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1334.392980] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1334.394486] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1334.395975] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1334.397455] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1334.398953] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:19:07 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x6, 0x0)

10:19:07 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})

[ 1334.475379] FAULT_INJECTION: forcing a failure.
[ 1334.475379] name failslab, interval 1, probability 0, space 0, times 0
[ 1334.478073] CPU: 1 PID: 9931 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1334.479633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1334.481503] Call Trace:
[ 1334.482104]  dump_stack+0x107/0x167
[ 1334.482940]  should_fail.cold+0x5/0xa
[ 1334.483811]  ? io_uring_setup+0x258/0x2980
[ 1334.484769]  should_failslab+0x5/0x20
[ 1334.485632]  kmem_cache_alloc_trace+0x55/0x320
[ 1334.486682]  io_uring_setup+0x258/0x2980
[ 1334.487610]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1334.488703]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1334.489847]  ? wait_for_completion_io+0x270/0x270
[ 1334.490977]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1334.492165]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1334.493338]  do_syscall_64+0x33/0x40
[ 1334.494182]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1334.495358] RIP: 0033:0x7fc343bc8b19
[ 1334.496213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1334.500379] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1334.502110] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1334.503733] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1334.505340] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1334.506957] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1334.508575] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:19:07 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="25351c6f2b8f4c7f5a05f98a79856e358f25ee949038af2e20455a4336873b"])

10:19:07 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x0, 0x1a0}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0))

10:19:07 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 4)

10:19:07 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 9)

10:19:07 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x7, 0x0)

[ 1334.635863] FAULT_INJECTION: forcing a failure.
[ 1334.635863] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1334.638458] CPU: 0 PID: 9942 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1334.639898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1334.641647] Call Trace:
[ 1334.642209]  dump_stack+0x107/0x167
[ 1334.642988]  should_fail.cold+0x5/0xa
[ 1334.643809]  __alloc_pages_nodemask+0x182/0x600
[ 1334.644795]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1334.646064]  ? lock_downgrade+0x6d0/0x6d0
[ 1334.646956]  alloc_pages_current+0x187/0x280
[ 1334.647888]  kmalloc_order+0x35/0x160
[ 1334.648695]  kmalloc_order_trace+0x14/0xa0
[ 1334.649585]  io_uring_setup+0x33c/0x2980
[ 1334.650457]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1334.651484]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1334.652542]  ? wait_for_completion_io+0x270/0x270
[ 1334.653583]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1334.654703]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1334.655798]  do_syscall_64+0x33/0x40
[ 1334.656585]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1334.657658] RIP: 0033:0x7fcf2a53eb19
[ 1334.658447] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1334.662312] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1334.663923] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1334.665430] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1334.666949] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1334.668440] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1334.670154] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1334.718733] FAULT_INJECTION: forcing a failure.
[ 1334.718733] name failslab, interval 1, probability 0, space 0, times 0
[ 1334.721549] CPU: 1 PID: 9946 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1334.723173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1334.725149] Call Trace:
[ 1334.725712]  dump_stack+0x107/0x167
[ 1334.726592]  should_fail.cold+0x5/0xa
[ 1334.727523]  ? create_object.isra.0+0x3a/0xa30
[ 1334.728558]  should_failslab+0x5/0x20
[ 1334.729413]  kmem_cache_alloc+0x5b/0x310
[ 1334.730402]  create_object.isra.0+0x3a/0xa30
[ 1334.731437]  kmemleak_alloc_percpu+0xa0/0x100
[ 1334.732456]  pcpu_alloc+0x4e2/0x1240
[ 1334.733378]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1334.734364]  percpu_ref_init+0x31/0x3d0
[ 1334.735356]  io_uring_setup+0x47a/0x2980
[ 1334.736341]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1334.737519]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1334.738748]  ? wait_for_completion_io+0x270/0x270
[ 1334.739953]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1334.741230]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1334.742449]  do_syscall_64+0x33/0x40
[ 1334.743275]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1334.744522] RIP: 0033:0x7fc39eed2b19
[ 1334.745392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1334.749685] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1334.751313] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1334.752825] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1334.754343] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1334.755873] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1334.757387] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:19:31 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 10)

10:19:31 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x8, 0x0)

10:19:31 executing program 3:
perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x105000, 0x2)
sendfile(r0, r1, 0x0, 0x100000001)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0)

10:19:31 executing program 4:
r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
bind$802154_dgram(r1, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
connect$802154_dgram(r1, &(0x7f0000000080), 0x14)
sendmmsg$sock(r1, &(0x7f00000021c0)=[{{0x0, 0x2303, 0x0}}], 0x324, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x8000000)
bind$802154_dgram(r2, &(0x7f0000000040)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0302}}}, 0x14)
r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00000000c0))
readv(r0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000000140)=""/92, 0x5c}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000400)=""/96, 0x60}], 0x6)
setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000000340)=""/188, 0xbc)
connect$802154_dgram(0xffffffffffffffff, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000001b00), 0x0, 0x0, 0x0, 0x0)

10:19:31 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})

10:19:31 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 3)

10:19:31 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1a0}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0))

10:19:31 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 5)

[ 1358.073404] FAULT_INJECTION: forcing a failure.
[ 1358.073404] name failslab, interval 1, probability 0, space 0, times 0
[ 1358.075134] CPU: 0 PID: 9964 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1358.076084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1358.077214] Call Trace:
[ 1358.077577]  dump_stack+0x107/0x167
[ 1358.078075]  should_fail.cold+0x5/0xa
[ 1358.078608]  ? create_object.isra.0+0x3a/0xa30
[ 1358.079238]  should_failslab+0x5/0x20
[ 1358.079760]  kmem_cache_alloc+0x5b/0x310
[ 1358.080318]  create_object.isra.0+0x3a/0xa30
[ 1358.080918]  ? kasan_unpoison_shadow+0x33/0x50
[ 1358.081544]  kmalloc_order+0xfe/0x160
[ 1358.082067]  kmalloc_order_trace+0x14/0xa0
[ 1358.082660]  io_uring_setup+0x33c/0x2980
[ 1358.083216]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1358.083877]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1358.084564]  ? wait_for_completion_io+0x270/0x270
[ 1358.085238]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1358.085953]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1358.086667]  do_syscall_64+0x33/0x40
[ 1358.087176]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1358.087872] RIP: 0033:0x7fcf2a53eb19
[ 1358.088380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1358.090891] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1358.091925] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1358.092890] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1358.093827] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1358.094796] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1358.095758] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1358.116256] FAULT_INJECTION: forcing a failure.
[ 1358.116256] name failslab, interval 1, probability 0, space 0, times 0
[ 1358.119529] CPU: 1 PID: 9967 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1358.121054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1358.122849] Call Trace:
[ 1358.123408]  dump_stack+0x107/0x167
[ 1358.124196]  should_fail.cold+0x5/0xa
[ 1358.125019]  ? percpu_ref_init+0xd8/0x3d0
[ 1358.125919]  should_failslab+0x5/0x20
[ 1358.126749]  kmem_cache_alloc_trace+0x55/0x320
[ 1358.127729]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1358.128604]  percpu_ref_init+0xd8/0x3d0
[ 1358.129464]  io_uring_setup+0x47a/0x2980
[ 1358.130339]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1358.131390]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1358.132472]  ? wait_for_completion_io+0x270/0x270
[ 1358.133539]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1358.134670]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1358.135772]  do_syscall_64+0x33/0x40
[ 1358.136571]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1358.137675] RIP: 0033:0x7fc39eed2b19
[ 1358.138466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1358.142409] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1358.144043] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1358.145572] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1358.147094] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1358.148613] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1358.150131] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:19:31 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x9, 0x0)

[ 1358.190032] FAULT_INJECTION: forcing a failure.
[ 1358.190032] name failslab, interval 1, probability 0, space 0, times 0
[ 1358.191539] CPU: 0 PID: 9977 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1358.192432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1358.193524] Call Trace:
[ 1358.193877]  dump_stack+0x107/0x167
[ 1358.194355]  should_fail.cold+0x5/0xa
[ 1358.194867]  ? create_object.isra.0+0x3a/0xa30
[ 1358.195469]  should_failslab+0x5/0x20
[ 1358.195970]  kmem_cache_alloc+0x5b/0x310
[ 1358.196512]  create_object.isra.0+0x3a/0xa30
[ 1358.197092]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1358.197759]  kmem_cache_alloc_trace+0x151/0x320
[ 1358.198378]  io_uring_setup+0x258/0x2980
[ 1358.198923]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1358.199554]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1358.200212]  ? wait_for_completion_io+0x270/0x270
[ 1358.200860]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1358.201545]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1358.202226]  do_syscall_64+0x33/0x40
[ 1358.202724]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1358.203396] RIP: 0033:0x7fc343bc8b19
[ 1358.203884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1358.206287] RSP: 002b:00007fc34111d108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1358.207289] RAX: ffffffffffffffda RBX: 00007fc343cdc020 RCX: 00007fc343bc8b19
[ 1358.208220] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1358.209153] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1358.210079] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1358.210982] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:19:31 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001})

10:19:31 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 11)

[ 1358.312932] FAULT_INJECTION: forcing a failure.
[ 1358.312932] name failslab, interval 1, probability 0, space 0, times 0
[ 1358.314508] CPU: 0 PID: 9982 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1358.315478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1358.316515] Call Trace:
[ 1358.316845]  dump_stack+0x107/0x167
[ 1358.317303]  should_fail.cold+0x5/0xa
[ 1358.317787]  ? create_object.isra.0+0x3a/0xa30
[ 1358.318354]  should_failslab+0x5/0x20
[ 1358.318837]  kmem_cache_alloc+0x5b/0x310
[ 1358.319332]  create_object.isra.0+0x3a/0xa30
[ 1358.319879]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1358.320496]  kmem_cache_alloc_trace+0x151/0x320
[ 1358.321081]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1358.321580]  percpu_ref_init+0xd8/0x3d0
[ 1358.322074]  io_uring_setup+0x47a/0x2980
[ 1358.322583]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1358.323185]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1358.323808]  ? wait_for_completion_io+0x270/0x270
[ 1358.324405]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1358.325048]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1358.325688]  do_syscall_64+0x33/0x40
[ 1358.326152]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1358.326776] RIP: 0033:0x7fc39eed2b19
[ 1358.327234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1358.329502] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1358.330443] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1358.331303] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1358.332160] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1358.333008] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1358.333858] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:19:48 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0xa, 0x0)

10:19:48 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0))

10:19:48 executing program 4:
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x11)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r1=>r0, {0x3}}, './file0\x00'})
ioctl$AUTOFS_IOC_CATATONIC(r1, 0x9362, 0x0)

10:19:48 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 12)

10:19:48 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200)={0x20000001})

10:19:48 executing program 3:
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0)
syz_genetlink_get_family_id$tipc(&(0x7f00000006c0), 0xffffffffffffffff)
r0 = getpgrp(0xffffffffffffffff)
kcmp(0x0, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff)

10:19:48 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 4)

10:19:48 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 6)

[ 1375.255258] FAULT_INJECTION: forcing a failure.
[ 1375.255258] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1375.257207] CPU: 0 PID: 9999 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1375.258205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1375.259414] Call Trace:
[ 1375.259807]  dump_stack+0x107/0x167
[ 1375.260341]  should_fail.cold+0x5/0xa
[ 1375.260895]  __alloc_pages_nodemask+0x182/0x600
[ 1375.261576]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1375.262450]  ? cap_capable+0x1cd/0x230
[ 1375.263036]  alloc_pages_current+0x187/0x280
[ 1375.263676]  __get_free_pages+0xc/0xa0
[ 1375.264246]  io_uring_setup+0xe27/0x2980
[ 1375.264846]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1375.265580]  ? wait_for_completion_io+0x270/0x270
[ 1375.266248] FAULT_INJECTION: forcing a failure.
[ 1375.266248] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1375.266294]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1375.269958]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1375.270709]  do_syscall_64+0x33/0x40
[ 1375.271245]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1375.271981] RIP: 0033:0x7fc39eed2b19
[ 1375.272515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1375.275161] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1375.276253] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1375.277275] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1375.278297] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1375.279314] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1375.280327] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1375.281388] CPU: 1 PID: 10003 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1375.283024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1375.284914] Call Trace:
[ 1375.285538]  dump_stack+0x107/0x167
[ 1375.286401]  should_fail.cold+0x5/0xa
[ 1375.287294]  __alloc_pages_nodemask+0x182/0x600
[ 1375.288357]  ? lock_release+0x680/0x680
[ 1375.289263]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1375.290663]  ? lock_downgrade+0x6d0/0x6d0
[ 1375.291650]  alloc_pages_current+0x187/0x280
[ 1375.292690]  kmalloc_order+0x35/0x160
[ 1375.293589]  kmalloc_order_trace+0x14/0xa0
[ 1375.294566]  io_uring_setup+0x33c/0x2980
[ 1375.295504]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1375.295797] FAULT_INJECTION: forcing a failure.
[ 1375.295797] name failslab, interval 1, probability 0, space 0, times 0
[ 1375.296640]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1375.296659]  ? wait_for_completion_io+0x270/0x270
[ 1375.296711]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1375.301685]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1375.302879]  do_syscall_64+0x33/0x40
[ 1375.303746]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1375.304935] RIP: 0033:0x7fc343bc8b19
[ 1375.305790] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1375.310086] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1375.311873] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1375.313546] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1375.315245] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1375.316943] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1375.318623] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1375.320354] CPU: 0 PID: 9991 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1375.321328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1375.322499] Call Trace:
[ 1375.322879]  dump_stack+0x107/0x167
[ 1375.323398]  should_fail.cold+0x5/0xa
[ 1375.323940]  ? io_uring_setup+0x40b/0x2980
[ 1375.324543]  should_failslab+0x5/0x20
[ 1375.325091]  kmem_cache_alloc_trace+0x55/0x320
[ 1375.325740]  io_uring_setup+0x40b/0x2980
[ 1375.326315]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1375.327020]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1375.327735]  ? wait_for_completion_io+0x270/0x270
[ 1375.328437]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1375.329178]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1375.329908]  do_syscall_64+0x33/0x40
[ 1375.330438]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1375.331167] RIP: 0033:0x7fcf2a53eb19
[ 1375.331694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1375.334270] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1375.335351] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1375.336356] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1375.337364] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1375.338365] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1375.339365] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:19:48 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, 0x0, &(0x7f00000003c0))

10:19:48 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200)={0x20000001})

10:19:48 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, 0x0, &(0x7f00000003c0))

10:19:48 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 5)

10:19:48 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 13)

10:19:48 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x10)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10)

[ 1375.478320] FAULT_INJECTION: forcing a failure.
[ 1375.478320] name failslab, interval 1, probability 0, space 0, times 0
[ 1375.479925] CPU: 0 PID: 10015 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1375.480844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1375.481934] Call Trace:
[ 1375.482287]  dump_stack+0x107/0x167
[ 1375.482782]  should_fail.cold+0x5/0xa
[ 1375.483295]  ? create_object.isra.0+0x3a/0xa30
[ 1375.483894]  should_failslab+0x5/0x20
[ 1375.484397]  kmem_cache_alloc+0x5b/0x310
[ 1375.484938]  create_object.isra.0+0x3a/0xa30
[ 1375.485517]  ? kasan_unpoison_shadow+0x33/0x50
[ 1375.486122]  kmalloc_order+0xfe/0x160
[ 1375.486629]  kmalloc_order_trace+0x14/0xa0
[ 1375.487196]  io_uring_setup+0x33c/0x2980
[ 1375.487736]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1375.488372]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1375.489036]  ? wait_for_completion_io+0x270/0x270
[ 1375.489688]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1375.490377]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1375.491073]  do_syscall_64+0x33/0x40
[ 1375.491568]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1375.492243] RIP: 0033:0x7fc343bc8b19
[ 1375.492737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1375.495149] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1375.496145] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1375.497073] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1375.498005] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1375.498943] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1375.499876] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:19:48 executing program 3:
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000540)=ANY=[@ANYBLOB="0106000000000000feff0000258c0a25a3453a716642117d91e6ded6c5e2c66386b2b18f85874cd5a2ce44d5cf2103f904eaffa184915bde8e6ba48bb61f59eb03af3f0db1bc6faadf9ab80000000000000fffb6c4c47c97149648a73a741c1c10589de8487dd747", @ANYRES32=<r0=>0xffffffffffffffff, @ANYRES32])
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_DEL_TX_TS(r1, &(0x7f0000000380)={&(0x7f0000000180), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000800}, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000040))
openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x18}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_TIMEOUT_REMOVE, 0xff)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000000), 0x4)
sendmsg$nl_xfrm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xf8}}, 0x0)
ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0)
syz_open_dev$vcsa(&(0x7f0000000080), 0x5, 0x680)
sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x2)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f80300001d60700c000000000000000004000200"], 0x3f8}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x414180, 0x0)
r5 = syz_genetlink_get_family_id$wireguard(&(0x7f00000002c0), r0)
sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xffffff57, &(0x7f0000000400)={&(0x7f0000000300)={0x50, r5, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_IFINDEX={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008000}, 0x41)

10:19:48 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0xb, 0x0)

[ 1375.545720] FAULT_INJECTION: forcing a failure.
[ 1375.545720] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1375.548645] CPU: 1 PID: 10024 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1375.550292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1375.552330] Call Trace:
[ 1375.552970]  dump_stack+0x107/0x167
[ 1375.553884]  should_fail.cold+0x5/0xa
[ 1375.554849]  __alloc_pages_nodemask+0x182/0x600
[ 1375.555991]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1375.557459]  ? cap_capable+0x1cd/0x230
[ 1375.558411]  alloc_pages_current+0x187/0x280
[ 1375.559493]  __get_free_pages+0xc/0xa0
[ 1375.560432]  io_uring_setup+0xf9a/0x2980
[ 1375.561455]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1375.562687]  ? wait_for_completion_io+0x270/0x270
[ 1375.563901]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1375.565151]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1375.566409]  do_syscall_64+0x33/0x40
[ 1375.567336]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1375.568577] RIP: 0033:0x7fc39eed2b19
[ 1375.569456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1375.573884] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1375.575739] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1375.577452] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1375.579184] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1375.580901] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1375.582614] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:04 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 6)

10:20:04 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, 0x0, &(0x7f00000003c0))

10:20:04 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x1, 0x4, 0x401, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8}]}, 0x30}}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r3=>0x0})
r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x200801, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r7=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r6, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x9c, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MESH_SETUP={0x14, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}]}, @NL80211_ATTR_MESH_SETUP={0x38, 0x70, [@NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x8}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5, 0x6, 0x1}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}]}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x401}, @NL80211_ATTR_BSS_BASIC_RATES={0x24, 0x24, [{0x3, 0x1}, {0x6c, 0x1}, {0x12, 0x1}, {0x36}, {0x30, 0x1}, {0x6c, 0x1}, {0x12, 0x1}, {0x9}, {0x5, 0x1}, {0x1a, 0x1}, {0x1, 0x1}, {0x3}, {0x36}, {0xc}, {0x1b, 0x1}, {0x16, 0x1}, {0x18}, {0x3, 0x1}, {0x6, 0x1}, {0x48, 0x1}, {0x30, 0x1}, {0x3}, {0x1b}, {0x48, 0x1}, {0x6c, 0x1}, {0x30, 0x1}, {0x12}, {0x1, 0x1}, {0x48, 0x1}, {0x1}, {0x94, 0x1}, {0x30}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008050}, 0x20000000)
sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x10, 0x8, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x28}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x800)

10:20:04 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 14)

10:20:04 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200)={0x20000001})

10:20:04 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0xc, 0x0)

10:20:04 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x240000, 0x116)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000340)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, <r1=>0x0})
ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002a80)={{r0}, r1, 0x2, @unused=[0xa4, 0xa2, 0x1, 0x8001], @subvolid=0xe9e})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0)
r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x10, r2, 0x0)
r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
r5 = syz_io_uring_complete(r3)
write$tcp_congestion(0xffffffffffffffff, &(0x7f0000000040)='reno\x00', 0x5)
sendfile(r5, 0xffffffffffffffff, 0x0, 0xffffffffffff45ac)
write$binfmt_elf64(r4, &(0x7f0000003a80)=ANY=[@ANYRES16, @ANYRESDEC=r2, @ANYRES64, @ANYBLOB="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", @ANYRES16=r4, @ANYRESHEX, @ANYRES32, @ANYRESOCT, @ANYRES64=r4], 0xfdef)
syz_io_uring_complete(r3)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85", 0x3}], 0x1}, 0x0, 0x4008000}, 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0)
r6 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000005c0)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast1}, @in=@remote, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0)
syz_open_procfs(0x0, &(0x7f0000000080)='oom_adj\x00')
r7 = syz_io_uring_setup(0x2bb9, &(0x7f0000000100)={0x0, 0xfffffffd, 0x2, 0x0, 0x396}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000002a40))
io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0)

10:20:04 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 7)

[ 1391.732010] FAULT_INJECTION: forcing a failure.
[ 1391.732010] name failslab, interval 1, probability 0, space 0, times 0
[ 1391.734410] CPU: 1 PID: 10038 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1391.735863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1391.737606] Call Trace:
[ 1391.738162]  dump_stack+0x107/0x167
[ 1391.738950]  should_fail.cold+0x5/0xa
[ 1391.739751]  ? io_uring_setup+0x40b/0x2980
[ 1391.740633]  should_failslab+0x5/0x20
[ 1391.741439]  kmem_cache_alloc_trace+0x55/0x320
[ 1391.742408]  io_uring_setup+0x40b/0x2980
[ 1391.743270]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1391.744305]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1391.745365]  ? wait_for_completion_io+0x270/0x270
[ 1391.746407]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1391.747503]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1391.748584]  do_syscall_64+0x33/0x40
[ 1391.749365]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1391.750450] RIP: 0033:0x7fc343bc8b19
[ 1391.751236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1391.755122] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1391.756712] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1391.758216] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1391.759728] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1391.760912] FAULT_INJECTION: forcing a failure.
[ 1391.760912] name failslab, interval 1, probability 0, space 0, times 0
[ 1391.761220] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1391.761241] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1391.767123] CPU: 0 PID: 10044 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1391.768915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1391.771465] Call Trace:
[ 1391.772260]  dump_stack+0x107/0x167
[ 1391.773361]  should_fail.cold+0x5/0xa
[ 1391.774507]  ? io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1391.776185]  should_failslab+0x5/0x20
[ 1391.777321]  kmem_cache_alloc_trace+0x55/0x320
[ 1391.778699]  io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1391.780320]  io_uring_setup+0x14f6/0x2980
[ 1391.781634]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1391.783161]  ? wait_for_completion_io+0x270/0x270
[ 1391.784448]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1391.785754]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1391.787045]  do_syscall_64+0x33/0x40
[ 1391.787959]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1391.789221] RIP: 0033:0x7fc39eed2b19
[ 1391.790143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1391.794651] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1391.796435] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1391.797939] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1391.799475] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1391.800989] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1391.802520] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:04 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0x20000001})

10:20:04 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x1, 0x4, 0x401, 0x0, 0x0, {}, [@NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x2}}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_TIMEOUT={0x8}]}, 0x30}}, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r3=>0x0})
r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x200801, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r7=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r6, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x9c, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MESH_SETUP={0x14, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}]}, @NL80211_ATTR_MESH_SETUP={0x38, 0x70, [@NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x8}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5, 0x6, 0x1}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_USERSPACE_AMPE={0x4}, @NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5}, @NL80211_MESH_SETUP_USERSPACE_AUTH={0x4}, @NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5, 0x8, 0x5}, @NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL={0x5}]}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x401}, @NL80211_ATTR_BSS_BASIC_RATES={0x24, 0x24, [{0x3, 0x1}, {0x6c, 0x1}, {0x12, 0x1}, {0x36}, {0x30, 0x1}, {0x6c, 0x1}, {0x12, 0x1}, {0x9}, {0x5, 0x1}, {0x1a, 0x1}, {0x1, 0x1}, {0x3}, {0x36}, {0xc}, {0x1b, 0x1}, {0x16, 0x1}, {0x18}, {0x3, 0x1}, {0x6, 0x1}, {0x48, 0x1}, {0x30, 0x1}, {0x3}, {0x1b}, {0x48, 0x1}, {0x6c, 0x1}, {0x30, 0x1}, {0x12}, {0x1, 0x1}, {0x48, 0x1}, {0x1}, {0x94, 0x1}, {0x30}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20008050}, 0x20000000)
sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x10, 0x8, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x28}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x800)

[ 1391.908192] FAULT_INJECTION: forcing a failure.
[ 1391.908192] name failslab, interval 1, probability 0, space 0, times 0
[ 1391.911398] CPU: 1 PID: 10046 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1391.912872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1391.914624] Call Trace:
[ 1391.915204]  dump_stack+0x107/0x167
[ 1391.915985]  should_fail.cold+0x5/0xa
[ 1391.916788]  ? create_object.isra.0+0x3a/0xa30
[ 1391.917751]  should_failslab+0x5/0x20
[ 1391.918548]  kmem_cache_alloc+0x5b/0x310
[ 1391.919420]  create_object.isra.0+0x3a/0xa30
[ 1391.920355]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1391.921441]  kmem_cache_alloc_trace+0x151/0x320
[ 1391.922431]  io_uring_setup+0x40b/0x2980
[ 1391.923310]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1391.924341]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1391.925412]  ? wait_for_completion_io+0x270/0x270
[ 1391.926462]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1391.927589]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1391.928684]  do_syscall_64+0x33/0x40
[ 1391.929474]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1391.930561] RIP: 0033:0x7fcf2a53eb19
[ 1391.931361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1391.935285] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1391.936905] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1391.938430] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1391.939964] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1391.941480] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1391.943011] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:04 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), 0x0)

10:20:04 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 7)

10:20:04 executing program 4:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffbffff}]})
lgetxattr(0x0, 0x0, 0x0, 0x0)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001200)=""/162, 0xa2}, {&(0x7f00000012c0)=""/224, 0xe0}, {&(0x7f00000013c0)=""/211, 0xd3}], 0x3, &(0x7f00000014c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, <r0=>0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x1)
syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000, 0x91}, {&(0x7f00000000c0)="e3c72e6137fcb4fb16b62eb31d3df2a2e1fd0475a2488bd242fbf6e8144ec4a390f1ce7a4b65e1b701ecb9f14c77bdaaf8912a01dc8fb4e6b2c87376daf9", 0x3e, 0x2}], 0x2000000, &(0x7f0000001600)={[{@nodots}, {@dots}, {@dots}, {@fat=@showexec}, {@nodots}, {@dots}, {@dots}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@euid_gt={'euid>', r0}}, {@permit_directio}]})
setreuid(0x0, 0xffffffffffffffff)
fchmod(0xffffffffffffffff, 0x40)

[ 1392.007862] FAULT_INJECTION: forcing a failure.
[ 1392.007862] name failslab, interval 1, probability 0, space 0, times 0
[ 1392.010410] CPU: 1 PID: 10064 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1392.011884] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1392.013626] Call Trace:
[ 1392.014192]  dump_stack+0x107/0x167
[ 1392.014970]  should_fail.cold+0x5/0xa
[ 1392.015777]  ? create_object.isra.0+0x3a/0xa30
[ 1392.016736]  should_failslab+0x5/0x20
[ 1392.017536]  kmem_cache_alloc+0x5b/0x310
[ 1392.018399]  create_object.isra.0+0x3a/0xa30
[ 1392.019333]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1392.020407]  kmem_cache_alloc_trace+0x151/0x320
[ 1392.021399]  io_uring_setup+0x40b/0x2980
[ 1392.022259]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1392.023284]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1392.024351]  ? wait_for_completion_io+0x270/0x270
[ 1392.025400]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1392.026508]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1392.027604]  do_syscall_64+0x33/0x40
[ 1392.028389]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1392.029458] RIP: 0033:0x7fc343bc8b19
[ 1392.030241] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1392.034113] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1392.035730] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1392.037232] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1392.038730] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1392.040237] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1392.041735] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:05 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0x20000001})

10:20:05 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), 0x0)

10:20:05 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0xd, 0x0)

10:20:05 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 15)

10:20:05 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 8)

10:20:05 executing program 3:
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x8a38c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
fallocate(0xffffffffffffffff, 0x2, 0x80000001, 0x2)
migrate_pages(0x0, 0x2, 0x0, &(0x7f0000000100)=0x7ff)
r0 = getpgid(0x0)
process_vm_writev(r0, &(0x7f0000002740)=[{&(0x7f0000001700)=""/26, 0x1a}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x2, &(0x7f0000003d00)=[{&(0x7f0000002780)=""/125, 0x7d}, {&(0x7f0000002ac0)=""/138, 0x8a}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/78, 0x4e}, {0x0}], 0x5, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001)

[ 1392.212301] FAULT_INJECTION: forcing a failure.
[ 1392.212301] name failslab, interval 1, probability 0, space 0, times 0
[ 1392.213417] FAULT_INJECTION: forcing a failure.
[ 1392.213417] name failslab, interval 1, probability 0, space 0, times 0
[ 1392.214761] CPU: 1 PID: 10080 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1392.218560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1392.220321] Call Trace:
[ 1392.220881]  dump_stack+0x107/0x167
[ 1392.221663]  should_fail.cold+0x5/0xa
[ 1392.222480]  ? create_object.isra.0+0x3a/0xa30
[ 1392.223463]  should_failslab+0x5/0x20
[ 1392.224258]  kmem_cache_alloc+0x5b/0x310
[ 1392.225114]  create_object.isra.0+0x3a/0xa30
[ 1392.226055]  kmemleak_alloc_percpu+0xa0/0x100
[ 1392.227009]  pcpu_alloc+0x4e2/0x1240
[ 1392.227811]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1392.228661]  percpu_ref_init+0x31/0x3d0
[ 1392.229507]  io_uring_setup+0x47a/0x2980
[ 1392.230357]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1392.231388]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1392.232456]  ? wait_for_completion_io+0x270/0x270
[ 1392.233511]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1392.234618]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1392.235726]  do_syscall_64+0x33/0x40
[ 1392.236514]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1392.237595] RIP: 0033:0x7fcf2a53eb19
[ 1392.238378] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1392.242259] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1392.243868] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1392.245365] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1392.246881] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1392.248389] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1392.249886] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1392.251424] CPU: 0 PID: 10078 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1392.252906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1392.254652] Call Trace:
[ 1392.255225]  dump_stack+0x107/0x167
[ 1392.255998]  should_fail.cold+0x5/0xa
[ 1392.256804]  ? create_object.isra.0+0x3a/0xa30
[ 1392.257758]  should_failslab+0x5/0x20
[ 1392.258557]  kmem_cache_alloc+0x5b/0x310
[ 1392.259425]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1392.260689]  create_object.isra.0+0x3a/0xa30
[ 1392.261617]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1392.262692]  kmem_cache_alloc_trace+0x151/0x320
[ 1392.263690]  io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1392.264824]  io_uring_setup+0x14f6/0x2980
[ 1392.265705]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1392.266778]  ? wait_for_completion_io+0x270/0x270
[ 1392.267819]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1392.268928]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1392.270038]  do_syscall_64+0x33/0x40
[ 1392.270842]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1392.271930] RIP: 0033:0x7fc39eed2b19
[ 1392.272714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1392.276602] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1392.278214] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1392.279731] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1392.281301] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1392.283203] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1392.285076] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1392.334402] audit: type=1326 audit(1766053205.312:103): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10065 comm="syz-executor.4" exe="/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f46037c8b19 code=0x7ffb0000
10:20:20 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 8)

10:20:20 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 16)

10:20:20 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 9)

10:20:20 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x1}, 0x2}, 0x1c)
r1 = syz_io_uring_complete(0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x1000003)
fcntl$setflags(r1, 0x2, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {0x0}], 0x2)
creat(&(0x7f0000000000)='./file0\x00', 0x8)
ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000180)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x16})
r4 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9, &(0x7f00000001c0)=0x81, 0x4)
ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@local})
[ 1407.192480] FAULT_INJECTION: forcing a failure.
[ 1407.192480] name failslab, interval 1, probability 0, space 0, times 0
[ 1407.194970] CPU: 1 PID: 10099 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1407.196470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1407.198254] Call Trace:
[ 1407.198837]  dump_stack+0x107/0x167
[ 1407.199628]  should_fail.cold+0x5/0xa
[ 1407.200454]  ? create_object.isra.0+0x3a/0xa30
[ 1407.201439]  should_failslab+0x5/0x20
[ 1407.202262]  kmem_cache_alloc+0x5b/0x310
[ 1407.203158]  create_object.isra.0+0x3a/0xa30
[ 1407.204115]  kmemleak_alloc_percpu+0xa0/0x100
[ 1407.205093]  pcpu_alloc+0x4e2/0x1240
[ 1407.205913]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1407.206793]  percpu_ref_init+0x31/0x3d0
[ 1407.207664]  io_uring_setup+0x47a/0x2980
[ 1407.208542]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1407.209585]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1407.210672]  ? wait_for_completion_io+0x270/0x270
[ 1407.211788]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1407.212918]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1407.214036]  do_syscall_64+0x33/0x40
[ 1407.214856]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1407.215965] RIP: 0033:0x7fcf2a53eb19
[ 1407.216770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1407.220760] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1407.222415] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
sendmmsg$inet6(r2, &(0x7f0000006e40)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000000c0)="a22cd32a8d4e1edcee993600112aaa68d9853293e96c", 0x16}, {&(0x7f0000000540)="d0032415cc21e82e10eb2249ca0c8b88b7d2e673a259c2a765e0adecf50963a07a11c2c0bcab92efb3c3063fdefbbb3e3af953d996e2daffef71bf7994923ea5e7d413ab61edb283a7649e5f7514dfdb8ec32a752aa4778138ec11aeec5a0cd9fa34ca59efe364b7cabc36876ee237d952d9fb07ee2c547a897ca3c4f5bfb9fae6df8bc68f30569fa76ea39cbeb1ad42b03fc10ebcf03bc43377c078ef1a0d13e8ecedcc583b57c0564b0b8e354ae1df2d6c8c0d203b418bae58b9bc7dac213a8c", 0xc1}], 0x2}}, {{&(0x7f0000000200)={0xa, 0x4e24, 0x3ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x6}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000640)="2779f3ad4b659edb5c337aeddefd1c646d632dec79d982cf68a969d0fc10cceac107163c2e3f0aee183ba418d11795baa2585540f60e5a66207169202a7efe34615c2166661abd6da8733db17f88cb9a5b79a470b03df4832378f2a0ca3c6aeba86715b0b2f91c5cebf4537bfab10dc6267678bbdddd73552ec0a17a5ca7b28ee3d098448d46f00ede929050ddf2677b430983a21d2c1659c090e51210a1250d12bee498d9d6e2c6c2201df1c9eccc5655e4cfe5707e96c26cd6eafaefb1437036d81a81e407192c09517353798d5d0ab57045bdda483cee0aa850dea7222824999640d9ec255ce479b638f47f3b8fe0", 0xf0}, {&(0x7f0000000240)="26c99d16d531049320c37a22aba7f05c81a7ff231fc6666415f00bf09ba5d57258192907f4401e3ad2347b10bbdd5cf280399d0d224a", 0x36}, {&(0x7f0000000740)="600f004bf289a27d7278d95af7bb86ab946486b037793fb7a86412475b53f7da7fbb24dee7dcfbb58e4ff6c03926ed78a4836ce40f1a9cb786536ac8aeb0c7117cb9d5a0ecba92bf188c7e4ff0d561a90abc8110ea3b4399a40bed5f77778bae06e55e84745773f10634acd0bcca8899b37e6c783d04c62f340ce0d95fff6ee0cd4edb1f61ec55c772d9c554853bb5af306ed3a16a0146bd98f426fb61cb4cffd9cb40069bab03bff9", 0xa9}, {&(0x7f0000000400)="3eb83dcd5f", 0x5}, {&(0x7f0000000800)="d50f6029229212f924911732168074021fa1856d2d67afd9873dacf7ae79216e6ccc42667c68448478cec244cd062a626cb5ad4dbc6c339bdf3f567e2304f3dc89722dadb0d97f52ffce5484b313a97c47ea7d2ec2c44b66db06af09cb9b9be900c08fb7a3dde9a9d95be82708e29a4bab37557f4b0b87aa8e6ed3987161ac4c58da89461a2d2a53f3b314cc76c1e8d9483d", 0x92}, {&(0x7f00000008c0)="0922d2721781c42149a497a703f6c0ff237a968a94ed32c19f772468407c39a7fe710ed0e198b52c0419c0e095beda0bc4a15544f97c08227f19c8f1e274776c2990035252a0391d373a8487769c07c08f36b149d9b6af603d34fa17e2bc239a0c4954bc0346a8a78c5923d733f09006e9741d98ce081bc0c7cdcc9c59b17d5639ebd28909a328d43b8e87c004395e4310", 0x91}, {&(0x7f0000000980)="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", 0xfa}, {&(0x7f00000004c0)="124bd2f7ea7177b05bef7415cbac380965b3adaf545fe4b71c3a789af84ba60b0e8c7da763a27e3617110d3e472ff793dbd7f52921f2", 0x36}, {&(0x7f0000000a80)="e4b7aef8529a09e5eb1a1382c37c1cde58e3", 0x12}, {&(0x7f0000000ac0)="d102f83002c90baaa866c9e86fdd9d63c2993f2bea70b149b2cd8efaf7e9557569b2090a8c6770a7c8963f87c44f78e37bee752139c6b1395cf003c4b0b4687f04fe050774b3d98c7d6f0a9557b1012446228256cd3b3848643293fae7f22843302565d43c34602d791e9c3bdb2622657a5456778f8ffee8e27367ac66e9a32b04eca9645634de8467978b802a34da36d80ed568ba74de4460e407b75fb194235fa1963ca264fddd51a7c6f163382531ba6707ff2a64288a3cb3f631ed45d9f5101a3a659d733107a9b134e266111d8b3b6ebbae8d635fb49d18b1341d35bd9357f060ca8fc4500a2ed759ef45fdcf4d196c", 0xf2}], 0xa, &(0x7f0000000c80)=[@rthdr={{0x38, 0x29, 0x39, {0x2f, 0x4, 0x2, 0x0, 0x0, [@mcast1, @remote]}}}, @dstopts={{0x18, 0x29, 0x37, {0x29}}}, @dstopts={{0x1b8, 0x29, 0x37, {0x0, 0x33, '\x00', [@pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}, @generic={0x0, 0xee, "4b9a8eb223a75a282ec9822e7aa94b02eff65d1f367d28d83f8d56f4586ecf43777071e6c259159533174c741dbc9eacc3221b6fe11de7f912a6cc3d0b57dff93e30c249e7da74f174cf02a0efa7b15b7376c7c0f8038f7670be050fc992889cbec7a415d8466f5e399ee6242856ca3059ae331716b2a6fb2daccaab9d130f55802879faf6758cb093a45f57d632dea66ef7045e7c6e2e34a863cdae844f343e4383319d85b418a0dcd8bf8840a3cc0258ed7f009024fb81d972fb9dc6b1ca1a9542591025cc97eb38e78f9996ed1bc3b12c114010de103ea5d33a6af49500d39d99940dbade0ff9fa3211c650b6"}, @calipso={0x7, 0x30, {0x2, 0xa, 0x8, 0x6e, [0x7, 0x7, 0x10001, 0x6, 0x2]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x81, 0xfff8, [0x5, 0x100000001, 0x4, 0x10001]}}, @hao={0xc9, 0x10, @remote}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x1}, @hao={0xc9, 0x10, @loopback}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x16, 0xa, 0x2, 0x9, 0x0, [@private0, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' 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0x1000}], 0x5}}, {{&(0x7f0000001640)={0xa, 0x4e21, 0x3e, @mcast2, 0x20}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000001680)="3ff272ff7db1ec9b28f75088684f360616b971fc68925269d0ad593a25d9ba173a45515e2c9c2edf2c8805bbc4543022ebb047c0a083e52ae23affb543735151d9075018fcf3d7df36965292840cbbc1784663c237073863c31b1ce224c944d4a30e5d4b8ced85cf0eac17920ada70b98449ac4df1daa2fae6e7585322ce", 0x7e}, {&(0x7f0000001700)="91beebcf38751d79124460542f08d2a01a052ec72df44c0080dd07134ef14e475d3ce405cbef9c9869d230daa2b73186e7479b803804ede5575c1d837532bf498bdead9c1bb1b362dd974adc2d7b7294e6fd51d73f9cc7d0c5ca4fcea8de991cae3f9be5be4f94bdf9eff72496cd5fa22c68ce0751c4de8f51db445ae67b8fdb83cb69f769f423d92889b1d5b99c0ee60a3b3345a06364ed0b214db180d972fe5ebeeee05b1b40df4097a6da9e5a10fa1015736d1b7c6b6dea4398135a9948c904f432602f9996bb6cfef9d492e3a2503c21c0dbda74fef8", 0xd8}, {&(0x7f0000001800)="057f20798a98fbebd4e2c0240196900e96de007d241bdb73508729eca2d7cd308b05dbacb9741cf7757c84f2824a14c0", 0x30}, 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0x1000}, {&(0x7f0000005200)="a809dd15a50759938796db39196db516db3e8c7d869fdc5275d130b9835dad36acc2091ff98fd4f5706f5c70ea9d710dad0187705518dea90a7a6bba5d115508eb7a048a793a81c068479ce337a1a3744253c0baa624015a6e8966dc335b1312357bcabe9f18b807cbb007d28c905e1d765d1dcff77afbafcdd3088f9cfd660cfeec0b6efe1f56b09ca8f0", 0x8b}, {&(0x7f00000052c0)="3d8708281b4f053ce133f4a7267f2015355cf91084b74c8305689fbfbe08", 0x1e}], 0x8, &(0x7f0000005380)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @tclass={{0x14, 0x29, 0x43, 0x20}}, @hopopts={{0x48, 0x29, 0x36, {0x6, 0x5, '\x00', [@ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @mcast1}, @pad1, @enc_lim={0x4, 0x1, 0x1f}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x25}, @enc_lim={0x4, 0x1, 0x5}, @pad1]}}}, @rthdr={{0x38, 0x29, 0x39, {0x6c, 0x4, 0x0, 0xfb, 0x0, [@dev={0xfe, 0x80, '\x00', 0x40}, @loopback]}}}, @rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x0, 0x8, 0x0, [@remote, @empty]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x78, 0x29, 0x37, {0xda, 0xb, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x81}, @calipso={0x7, 0x30, {0x3, 0xa, 0x1f, 0xd2c, [0x1, 0x101, 0xfff, 0x81, 0xffff]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @local}]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x2e, 0x4, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x20}, @pad1, @hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x8}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}], 0x1f8}}, {{&(0x7f0000005580)={0xa, 0x4e24, 0x6, @rand_addr=' \x01\x00', 0x8}, 0x1c, &(0x7f0000005780)=[{&(0x7f00000055c0)="811148caf8bf5ed573ad8230919b7ff81740d16c3429691f", 0x18}, {&(0x7f0000005600)="dc9d63bc0300123088b3d864270bca7a8a98ad3ffd81b2714058c72514ee4cca8f01b69696b5328e603e983ae671bfb79e3a3cbb3f89a603b5a493b6f39e51a00b", 0x41}, {&(0x7f0000005680)="408a", 0x2}, {&(0x7f00000056c0)="4646ebc0b6c0477c541618bdf5c17fb1882bd258a33a39c131054697a7bb6606be89a55fae19057bf8106dcacef76fc6", 0x30}, {&(0x7f0000005700)="f1edc42053726b7e5aa38cc85feeda8f2be62664b5274bd2fcb94f9b14ce6653d6a0dd21b65be18ca4cead5fdf25e19a910cba8c19143749814602c0007d22c7602e6a8c99fdafab82650b5a8d4b38030ddf", 0x52}], 0x5, &(0x7f0000005800)=[@rthdr_2292={{0x68, 0x29, 0x39, {0x0, 0xa, 0x1, 0x8, 0x0, [@mcast1, @remote, @empty, @empty, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x32}}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x20f3}}, @hopopts_2292={{0xc0, 0x29, 0x36, {0x29, 0x14, '\x00', [@pad1, @pad1, @ra, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x38, {0x3, 0xc, 0x4, 0xc000, [0xd7, 0x8, 0x289a0967, 0x20, 0x1ff, 0x7]}}, @ra={0x5, 0x2, 0x6}, @pad1, @hao={0xc9, 0x10, @private1}, @calipso={0x7, 0x40, {0x1, 0xe, 0x0, 0x6, [0x1, 0x400, 0x10000, 0xd7e, 0x37a4, 0x0, 0xd0de]}}, @pad1]}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x8, 0x3, '\x00', [@calipso={0x7, 0x10, {0x0, 0x2, 0x7, 0x2, [0x7]}}, @ra={0x5, 0x2, 0x7}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1]}}}], 0x198}}, {{&(0x7f00000059c0)={0xa, 0x4e23, 0x4, @mcast1, 0x4bcd}, 0x1c, &(0x7f0000005c40)=[{&(0x7f0000005a00)="6a8c5d60932c8d29247bfc8b4646f2b62673ab35a8f483ccc0e4d0fd2b22126c8f0981b24351", 0x26}, {&(0x7f0000005a40)="28c8170fd62b8f144c29d21f33c11d9abfed030a202b695a7c631e43bfe2a16186", 0x21}, {&(0x7f0000005a80)="eb215441e44175696a41571578056fa5e98ba968680204028b601291492603693f72bd5f156e124295c7af8cfe2ad145fdae226d3060e891b6f1a3ef2da5861f2908acec5c3c6dfd62d2f74922f844f9dfe2bf06a028e92900a4151c6102484baefe908167984c3396aa7d3e5a233c3d61e19231653ff9e5d529e7a1931b97b7293dddc0f71a05b9e32b28032ba962e36215b6ca36cd74ee972ccf269f22c7dd3cff0374638cf09b0889da1970f6584ddb8366a13bdd7c593450d124126c2344dfd3ac865967ec8b7952f1df4cc6cf88ff958dcaf5d9fe0b48d1a4821bc55da1fad0", 0xe2}, {&(0x7f0000005b80)="eb1c43500bea45355f119855d8ec8f916ef0324e9e4db7976e9986702c85f6a5b4672c22ebf300fddbd8aa6e067c7cbe44e81195aa98f734bb7867311130811d7bd0bfa1f504684bab81efc48914587b6f3a39f5f7f3f0a5778a5e005052c01c52d96c435e3000affffc5987767a1d00d51a1b457012d06ba82266a32b2ac8b3cdfc243edeca3c58b2c0aac0431b4036d4b9675ff1160c90a808aa8e62dec8b0d762aa48e9b9296cb0448d338ee741c9cd710d36a2", 0xb5}], 0x4, &(0x7f0000005c80)=[@dstopts={{0x58, 0x29, 0x37, {0x2b, 0x7, '\x00', [@calipso={0x7, 0x38, {0x1, 0xc, 0x2, 0x0, [0x6, 0x6, 0xff, 0x0, 0x1000, 0x0]}}, @ra={0x5, 0x2, 0x1}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2e, 0x2, 0x0, 0x3, 0x0, [@loopback]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x3c, 0x4, '\x00', [@calipso={0x7, 0x20, {0x1, 0x6, 0x7f, 0x9, [0x1000, 0x401, 0x82c3]}}]}}}, @rthdrdstopts={{0x10d0, 0x29, 0x37, {0x1, 0x216, '\x00', [@generic={0x90, 0x94, "616a7cc831e79b799ea13a02cfbf211dcc162c3162ba581a549e61814d8f6efb1291b2dea982ab8969aacf233b95994ee5c0b62f6ae1e87bdcb85e5e763f845d9c858ad5db4e0bf14d9492cab8cf8884516f14635b1bff1d7da330af49164f2f0e7d143761ed0658b1d00e299869189bebd8e6cef3d06e96e07b437d37cbd3e02eebd76b4d22e775f130fd407674e0724f40ee1f"}, @pad1, @generic={0x1, 0x1000, "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@pad1, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}]}}}], 0x11a8}}], 0x9, 0x40)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x5, &(0x7f0000000440)=[r1, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x8)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0)
sendmsg$NL80211_CMD_START_NAN(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002abd7000fcdbdf257300000008000300", @ANYRES32=0x0, @ANYBLOB="0c00990009000000300000000800ef00010000000800ef00060000000800ef000f000f000800ef000700000000000000020000000800ef0009000017"], 0x58}, 0x1, 0x0, 0x0, 0x40800}, 0x24008044)

10:20:20 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000200)={0x20000001})

10:20:20 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), 0x0)

10:20:20 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0xe, 0x0)

10:20:20 executing program 4:
pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/254, 0xfe, 0x1)
write$selinux_attr(0xffffffffffffffff, &(0x7f0000000000)='system_u:object_r:public_content_t:s0\x00', 0x26)
r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xc20c0, 0x20)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/18)
openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x400080, 0x2)
ioctl$CDROMPLAYMSF(0xffffffffffffffff, 0x5303, &(0x7f00000001c0)={0x1, 0x2, 0x7f, 0x3, 0x80, 0xad})

[ 1407.224182] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1407.225994] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1407.227506] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1407.229004] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1407.263073] FAULT_INJECTION: forcing a failure.
[ 1407.263073] name failslab, interval 1, probability 0, space 0, times 0
[ 1407.264656] CPU: 0 PID: 10103 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1407.265594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1407.266711] Call Trace:
[ 1407.267087]  dump_stack+0x107/0x167
[ 1407.267586]  should_fail.cold+0x5/0xa
[ 1407.268097]  ? create_object.isra.0+0x3a/0xa30
[ 1407.268719]  should_failslab+0x5/0x20
[ 1407.269227]  kmem_cache_alloc+0x5b/0x310
[ 1407.269784]  create_object.isra.0+0x3a/0xa30
[ 1407.270384]  kmemleak_alloc_percpu+0xa0/0x100
[ 1407.271005]  pcpu_alloc+0x4e2/0x1240
[ 1407.271516]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1407.272066]  percpu_ref_init+0x31/0x3d0
[ 1407.272608]  io_uring_setup+0x47a/0x2980
[ 1407.273152]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1407.273822]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1407.274502]  ? wait_for_completion_io+0x270/0x270
[ 1407.275186]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1407.275895]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1407.276586]  do_syscall_64+0x33/0x40
[ 1407.277085]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1407.277776] RIP: 0033:0x7fc343bc8b19
[ 1407.278276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1407.280791] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1407.281821] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1407.282794] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1407.283771] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1407.284724] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1407.285679] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1407.292604] FAULT_INJECTION: forcing a failure.
[ 1407.292604] name failslab, interval 1, probability 0, space 0, times 0
[ 1407.294153] CPU: 0 PID: 10100 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1407.295098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1407.296210] Call Trace:
[ 1407.296584]  dump_stack+0x107/0x167
[ 1407.297085]  should_fail.cold+0x5/0xa
[ 1407.297604]  ? create_object.isra.0+0x3a/0xa30
[ 1407.298228]  should_failslab+0x5/0x20
[ 1407.298746]  kmem_cache_alloc+0x5b/0x310
[ 1407.299313]  create_object.isra.0+0x3a/0xa30
[ 1407.299912]  kmemleak_alloc_percpu+0xa0/0x100
[ 1407.300531]  pcpu_alloc+0x4e2/0x1240
[ 1407.301041]  ? io_async_queue_proc+0x80/0x80
[ 1407.301642]  percpu_ref_init+0x31/0x3d0
[ 1407.302182]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1407.302930]  io_uring_setup+0x14f6/0x2980
[ 1407.303501]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1407.304177]  ? wait_for_completion_io+0x270/0x270
[ 1407.304848]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1407.305555]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1407.306256]  do_syscall_64+0x33/0x40
[ 1407.306762]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1407.307451] RIP: 0033:0x7fc39eed2b19
[ 1407.307966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1407.310430] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1407.311461] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1407.312406] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1407.313372] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1407.314335] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1407.315297] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:20 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0)

10:20:20 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0xf, 0x0)

10:20:20 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x400400, 0x0)
openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x115000, 0x10)
openat(r1, &(0x7f0000000080)='./file1\x00', 0x48401, 0x8)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0)
waitid(0x0, 0x0, &(0x7f0000000200), 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000000100), 0x3, 0x40)
setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000140), 0x4)

10:20:20 executing program 4:
r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
fcntl$setpipe(r1, 0x407, 0x1)

10:20:20 executing program 3:
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0)
fcntl$setlease(r0, 0x400, 0x1)
fcntl$setown(r0, 0x8, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r1, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x76fc}}, './file2\x00'})
ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x3)

10:20:36 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x10, 0x0)

10:20:36 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 9)

10:20:36 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 10)

10:20:36 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 17)

10:20:36 executing program 4:
socket$nl_generic(0x10, 0x3, 0x10)
r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[], 0x28}}, 0x0)
ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f0000000440)={{}, 0x6, &(0x7f00000001c0)=[0xfffffffffffffffc, 0x5, 0x9, 0x9, 0x0, 0x3], 0x3, 0x2, [0x0, 0x3, 0x2, 0xfffffffffffffff9]})
sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000100001000000001c59994138a307ea0000000000", @ANYRES32, @ANYBLOB], 0x28}}, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x1010, r0, 0x731b5000)
perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x0, 0x5, 0x5b, 0x3f, 0x0, 0x10000, 0x90, 0x7, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x7, 0x3}, 0x2400, 0x401, 0x1, 0x2, 0x10000, 0x5a2e, 0x6, 0x0, 0x2, 0x0, 0x7fff}, 0xffffffffffffffff, 0x10, r0, 0x8)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[], 0x28}}, 0x0)

10:20:36 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 1)

10:20:36 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000100000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000085f42d27379e44ba9a8dcb77402e9f71010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f0000000600)=ANY=[])
recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000001740)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000140)=""/159, 0x9f}, {&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000001280)=""/224, 0xe0}, {&(0x7f0000001380)=""/140, 0x8c}, {&(0x7f0000001440)=""/183, 0xb7}, {&(0x7f0000001500)=""/243, 0xf3}, {&(0x7f0000001600)=""/58, 0x3a}, {&(0x7f0000001640)=""/244, 0xf4}], 0x9, &(0x7f0000001800)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000001840), 0x6e, &(0x7f0000003a40)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/4096, 0x1000}, {&(0x7f00000038c0)=""/73, 0x49}, {&(0x7f0000003940)=""/33, 0x21}, {&(0x7f0000003980)=""/102, 0x66}, {&(0x7f0000003a00)=""/58, 0x3a}], 0x6, &(0x7f0000003ac0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000003c00), 0x6e, &(0x7f0000003f80)=[{&(0x7f0000003c80)=""/198, 0xc6}, {&(0x7f0000003d80)=""/12, 0xc}, {&(0x7f0000003dc0)=""/204, 0xcc}, {&(0x7f0000003ec0)=""/142, 0x8e}], 0x4, &(0x7f0000003fc0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, <r0=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}], 0x3, 0x1, &(0x7f0000004140)={0x0, 0x3938700})
syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3ba}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=<r1=>0x0, &(0x7f0000000180)=<r2=>0x0)
syz_io_uring_submit(r1, r2, 0x0, 0x0)
r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x23, r3}}, 0x7ff)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000004300)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x2004, @fd=r0, 0xfffffffffffffff9, &(0x7f00000042c0)=[{&(0x7f0000004180)=""/132, 0x84}, {&(0x7f0000004240)=""/4, 0x4}, {&(0x7f0000004280)=""/33, 0x21}], 0x3, 0x18, 0x0, {0x0, r3}}, 0xee05)

10:20:36 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0)

[ 1423.993843] FAULT_INJECTION: forcing a failure.
[ 1423.993843] name failslab, interval 1, probability 0, space 0, times 0
[ 1423.995472] CPU: 1 PID: 10127 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1423.996424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1423.997549] Call Trace:
[ 1423.997916]  dump_stack+0x107/0x167
[ 1423.998418]  should_fail.cold+0x5/0xa
[ 1423.998953]  ? percpu_ref_init+0xd8/0x3d0
[ 1423.999518]  should_failslab+0x5/0x20
[ 1424.000044]  kmem_cache_alloc_trace+0x55/0x320
[ 1424.000677]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1424.001230]  percpu_ref_init+0xd8/0x3d0
[ 1424.001778]  io_uring_setup+0x47a/0x2980
[ 1424.002343]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1424.003017]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1424.003707]  ? wait_for_completion_io+0x270/0x270
[ 1424.004383]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1424.005099]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.005818]  do_syscall_64+0x33/0x40
[ 1424.006328]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1424.007031] RIP: 0033:0x7fcf2a53eb19
[ 1424.007534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.010023] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1424.011067] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1424.012031] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1424.012998] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1424.013970] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1424.014944] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1424.026101] FAULT_INJECTION: forcing a failure.
[ 1424.026101] name failslab, interval 1, probability 0, space 0, times 0
[ 1424.027666] CPU: 1 PID: 10128 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1424.028597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1424.029717] Call Trace:
[ 1424.030081]  dump_stack+0x107/0x167
[ 1424.030586]  should_fail.cold+0x5/0xa
[ 1424.031114]  ? create_object.isra.0+0x3a/0xa30
[ 1424.031733]  should_failslab+0x5/0x20
[ 1424.032255]  kmem_cache_alloc+0x5b/0x310
[ 1424.032807]  create_object.isra.0+0x3a/0xa30
[ 1424.033408]  kmemleak_alloc_percpu+0xa0/0x100
[ 1424.034019]  pcpu_alloc+0x4e2/0x1240
[ 1424.034527]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1424.035086]  percpu_ref_init+0x31/0x3d0
[ 1424.035631]  io_uring_setup+0x47a/0x2980
[ 1424.036182]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1424.036834]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1424.037512]  ? wait_for_completion_io+0x270/0x270
[ 1424.038176]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1424.038890]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.039605]  do_syscall_64+0x33/0x40
[ 1424.040108]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1424.040795] RIP: 0033:0x7fc343bc8b19
[ 1424.041301] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.043784] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1424.044380] FAULT_INJECTION: forcing a failure.
[ 1424.044380] name failslab, interval 1, probability 0, space 0, times 0
[ 1424.044813] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1424.044822] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1424.044830] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1424.044837] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1424.044845] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1424.056193] CPU: 0 PID: 10134 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1424.057808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1424.059753] Call Trace:
[ 1424.060380]  dump_stack+0x107/0x167
[ 1424.061234]  should_fail.cold+0x5/0xa
[ 1424.062129]  ? create_object.isra.0+0x3a/0xa30
[ 1424.063208]  should_failslab+0x5/0x20
[ 1424.064097]  kmem_cache_alloc+0x5b/0x310
[ 1424.065082]  create_object.isra.0+0x3a/0xa30
[ 1424.066127]  kmemleak_alloc_percpu+0xa0/0x100
[ 1424.067185]  pcpu_alloc+0x4e2/0x1240
[ 1424.068078]  ? io_async_queue_proc+0x80/0x80
[ 1424.069109]  percpu_ref_init+0x31/0x3d0
[ 1424.070046]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1424.071320]  io_uring_setup+0x14f6/0x2980
[ 1424.072303]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1424.073487]  ? wait_for_completion_io+0x270/0x270
[ 1424.074647]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1424.075877]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.077098]  do_syscall_64+0x33/0x40
[ 1424.077962]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1424.079166] RIP: 0033:0x7fc39eed2b19
[ 1424.080029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.084268] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1424.086027] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1424.087683] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1424.089320] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1424.090963] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1424.092596] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:37 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, 0x0)

[ 1424.107018] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'.
10:20:37 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 10)

10:20:37 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 11)

[ 1424.144433] FAULT_INJECTION: forcing a failure.
[ 1424.144433] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1424.146018] CPU: 1 PID: 10141 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1424.146898] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1424.147966] Call Trace:
[ 1424.148314]  dump_stack+0x107/0x167
[ 1424.148781]  should_fail.cold+0x5/0xa
[ 1424.149279]  _copy_from_user+0x2e/0x1b0
[ 1424.149807]  io_uring_setup+0x9b/0x2980
[ 1424.150315]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1424.150950]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1424.151600]  ? wait_for_completion_io+0x270/0x270
[ 1424.152223]  ? rcu_read_lock_any_held+0x75/0xa0
[ 1424.152838]  ? vfs_write+0x354/0xb10
[ 1424.153310]  ? fput_many+0x2f/0x1a0
[ 1424.153772]  ? ksys_write+0x1a9/0x260
[ 1424.154264]  ? __ia32_sys_read+0xb0/0xb0
[ 1424.154788]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1424.155460]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.156126]  do_syscall_64+0x33/0x40
[ 1424.156599]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1424.157250] RIP: 0033:0x7f4a0d16cb19
[ 1424.157725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.160060] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1424.161026] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1424.161940] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1424.162842] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1424.163761] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1424.164659] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:37 executing program 3:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000001580), 0x400, 0x0)
ioctl$PTP_PEROUT_REQUEST(r0, 0xc0403d08, 0x0)

[ 1424.198020] FAULT_INJECTION: forcing a failure.
[ 1424.198020] name failslab, interval 1, probability 0, space 0, times 0
[ 1424.199492] CPU: 1 PID: 10147 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1424.200364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1424.201416] Call Trace:
[ 1424.201751]  dump_stack+0x107/0x167
[ 1424.202204]  should_fail.cold+0x5/0xa
[ 1424.202677]  ? create_object.isra.0+0x3a/0xa30
[ 1424.203252]  should_failslab+0x5/0x20
[ 1424.203726]  kmem_cache_alloc+0x5b/0x310
[ 1424.204234]  create_object.isra.0+0x3a/0xa30
[ 1424.204781]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1424.205412]  kmem_cache_alloc_trace+0x151/0x320
[ 1424.205770] FAULT_INJECTION: forcing a failure.
[ 1424.205770] name failslab, interval 1, probability 0, space 0, times 0
[ 1424.206010]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1424.209125]  percpu_ref_init+0xd8/0x3d0
[ 1424.209626]  io_uring_setup+0x47a/0x2980
[ 1424.210131]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1424.210732]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1424.211365]  ? wait_for_completion_io+0x270/0x270
[ 1424.211979]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1424.212628]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.213266]  do_syscall_64+0x33/0x40
[ 1424.213735]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1424.214378] RIP: 0033:0x7fcf2a53eb19
[ 1424.214842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.217139] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1424.218082] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1424.218974] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1424.219850] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1424.220728] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1424.221613] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1424.222530] CPU: 0 PID: 10148 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1424.224629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1424.227148] Call Trace:
[ 1424.227969]  dump_stack+0x107/0x167
[ 1424.229083]  should_fail.cold+0x5/0xa
[ 1424.230246]  ? percpu_ref_init+0xd8/0x3d0
[ 1424.231348]  should_failslab+0x5/0x20
[ 1424.232348]  kmem_cache_alloc_trace+0x55/0x320
[ 1424.233504]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1424.234547]  percpu_ref_init+0xd8/0x3d0
[ 1424.235556]  io_uring_setup+0x47a/0x2980
[ 1424.236549]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1424.237749]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1424.239017]  ? wait_for_completion_io+0x270/0x270
[ 1424.240241]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1424.241556]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.242854]  do_syscall_64+0x33/0x40
[ 1424.243793]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1424.245070] RIP: 0033:0x7fc343bc8b19
[ 1424.246001] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.250309] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1424.251926] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1424.253429] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1424.254926] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1424.256439] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1424.257946] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:37 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:20:37 executing program 4:
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x18da81, 0x0)
io_setup(0x5, &(0x7f0000000000)=<r1=>0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
io_submit(r1, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x4}])
r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000001c0)='./binderfs/binder0\x00', 0x2, 0x0)
io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x11, r3, &(0x7f0000000200)="86060089ae88a95bcace6f353f48e15d807a2442d337d31a6e6862bd180e31aaf3c0621d3e90ceaf0d48e9776db2431c15f4d8785339af24592897c35153e8daa96db69c1ab723433d0471e7ff9245e1b8cf9335552ecead0e56d4d8049d29dd9cf7701f230ab461f7c10c4c5df5841fcace702b56964adc976baa415ba0296ad5692dae3cf015a4ee679043034865354143b30211a65da20172016b", 0x9c, 0x7, 0x0, 0x2, r0}, &(0x7f0000000300))
ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6)
sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x880}, 0x4000000)
syz_io_uring_setup(0x7720, &(0x7f0000000040)={0x0, 0x3c1f, 0x1, 0x0, 0xd}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100))
syz_genetlink_get_family_id$SEG6(&(0x7f0000000180), r0)

10:20:37 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 12)

10:20:37 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x11, 0x0)

[ 1424.353276] FAULT_INJECTION: forcing a failure.
[ 1424.353276] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1424.354716] CPU: 1 PID: 10154 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1424.355523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1424.356486] Call Trace:
[ 1424.356800]  dump_stack+0x107/0x167
[ 1424.357228]  should_fail.cold+0x5/0xa
[ 1424.357675]  __alloc_pages_nodemask+0x182/0x600
[ 1424.358216]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1424.358914]  ? cap_capable+0x1cd/0x230
[ 1424.359378]  alloc_pages_current+0x187/0x280
[ 1424.359890]  __get_free_pages+0xc/0xa0
[ 1424.360344]  io_uring_setup+0xe27/0x2980
[ 1424.360822]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1424.361404]  ? wait_for_completion_io+0x270/0x270
[ 1424.361976]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1424.362579]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1424.363201]  do_syscall_64+0x33/0x40
[ 1424.363634]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1424.364224] RIP: 0033:0x7fcf2a53eb19
[ 1424.364654] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1424.366763] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1424.367655] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1424.368468] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1424.369287] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1424.370104] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1424.370927] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1424.399381] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO
[ 1424.442306] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO
10:20:52 executing program 3:
r0 = openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FIONCLEX(0xffffffffffffffff, 0x5450)
openat(r0, 0x0, 0x18000, 0x80)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xb, &(0x7f0000000240)=0x6, 0x4)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c)
sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0)

10:20:52 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 18)

10:20:52 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x12, 0x0)

10:20:52 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 13)

10:20:52 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 2)

10:20:52 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 11)

10:20:52 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) (fail_nth: 1)

10:20:52 executing program 4:
perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x100000001, 0x903c0, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xe05, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x5, 0x640297cc, 0x7, 0x0, 0x0, 0xff, 0x0, 0x20, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0)
socketpair(0x2a, 0x6, 0x1, &(0x7f0000000040)={<r3=>0xffffffffffffffff})
r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000997000/0x1000)=nil, 0x1000, 0x300000a, 0x4002093, r2, 0x0)
r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r6=>0x0, &(0x7f0000000140)=<r7=>0x0)
syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4007, @fd_index=0x7, 0xfffffffffffffffc, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000700)=""/214, 0xfffffffffffffecd}], 0x2}, 0x0)
syz_io_uring_submit(0x0, r7, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x4678)
r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0)
syz_io_uring_submit(r8, r7, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
[ 1439.681296] FAULT_INJECTION: forcing a failure.
[ 1439.681296] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1439.683671] FAULT_INJECTION: forcing a failure.
[ 1439.683671] name failslab, interval 1, probability 0, space 0, times 0
[ 1439.684237] CPU: 1 PID: 10170 Comm: syz-executor.6 Not tainted 5.10.247 #1
[ 1439.687184] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1439.688992] Call Trace:
[ 1439.689566]  dump_stack+0x107/0x167
[ 1439.690356]  should_fail.cold+0x5/0xa
[ 1439.691195]  _copy_from_user+0x2e/0x1b0
[ 1439.692059]  __x64_sys_epoll_ctl+0x114/0x1c0
[ 1439.693005]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1439.693903]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1439.695040]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1439.696153]  do_syscall_64+0x33/0x40
[ 1439.696953]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1439.698051] RIP: 0033:0x7fc821c17b19
[ 1439.698850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1439.702810] RSP: 002b:00007fc81f18d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1439.704455] RAX: ffffffffffffffda RBX: 00007fc821d2af60 RCX: 00007fc821c17b19
[ 1439.705990] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000005
[ 1439.707529] RBP: 00007fc81f18d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1439.709065] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1439.710600] R13: 00007ffd469b9baf R14: 00007fc81f18d300 R15: 0000000000022000
[ 1439.712177] CPU: 0 PID: 10175 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1439.713238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1439.714498] Call Trace:
[ 1439.714870]  dump_stack+0x107/0x167
[ 1439.715434]  should_fail.cold+0x5/0xa
[ 1439.716013]  ? percpu_ref_init+0xd8/0x3d0
[ 1439.716641]  should_failslab+0x5/0x20
[ 1439.717217]  kmem_cache_alloc_trace+0x55/0x320
[ 1439.717914]  ? io_async_queue_proc+0x80/0x80
[ 1439.718578]  percpu_ref_init+0xd8/0x3d0
[ 1439.719194]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1439.720013]  io_uring_setup+0x14f6/0x2980
[ 1439.720648]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1439.721417]  ? wait_for_completion_io+0x270/0x270
[ 1439.722163]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1439.722958]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1439.723743]  do_syscall_64+0x33/0x40
[ 1439.724310]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1439.725086] RIP: 0033:0x7fc39eed2b19
[ 1439.725648] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1439.728445] RSP: 002b:00007fc39c427108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1439.729599] RAX: ffffffffffffffda RBX: 00007fc39efe6020 RCX: 00007fc39eed2b19
[ 1439.730556] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1439.731634] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1439.732581] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1439.733645] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
syz_io_uring_submit(r4, r7, &(0x7f0000001e40)=@IORING_OP_SENDMSG={0x9, 0x4, 0x0, r3, 0x0, &(0x7f0000001e00)={&(0x7f0000000600)=@pppoe={0x18, 0x0, {0x1, @multicast, 'ip6gretap0\x00'}}, 0x80, &(0x7f0000001d40)=[{&(0x7f00000007c0)="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{&(0x7f00000019c0)="fec7c085dd3f55cb40a32fb2ff48bc8a531fd4e5af7ac9a5d626bc7d8a49e8b19496aed7b3c7401e86e70c30bcdd7812f17864ee9edb5e405f5de18e6a9fcc93784fc576f481e2284ff14ca82bfbb1938b24d7b6553d1497e601ae2e264cbdc2ed3c24e30426316dc6d1d2f4a4d1de3da8ef5151631907a4d2412b9e973b26e34d3d2340f1c3e0ffbbfd5606b421614626a9126cca0280bbba648092b23839ca33c89b32fd9ec55e3784a0409bdbc5bb08bdc859fe661a5498e28796e063ee5d", 0xc0}, {&(0x7f0000001a80)="565cdd5ecf64e60a04ff5dbbd3061d4726ecf72bed27e283c60f903b792c14740c0f1adbf3737e8165688e82788b105fb8e9016e6d63456543183d286d68fd50409a7b", 0x43}, {&(0x7f0000001b00)="3217096515504e673fda3b0b6bfdee6417867088581aec4edf695a3cd5183e91683902cabf5a50912bdf790c86f4cb87643c83f459c96545fba6b6f827424e7909bbc4c2506fe2f7d7bd120696cf87f2b353d2696156fd0c1453d9adc2fc985acb67d46ea0e423aeffb6edb5ebf7b55be5fbb1272a520ccd5151adf16558f7c742935b8809bf0500cd75b99bd7f6b86890b193ae00", 0x95}, {&(0x7f0000000680)}, {&(0x7f0000001bc0)="fe1f6dcf9e01750c5099e6742ab424c8f98d4bc801e9903fec656ccf957d5f7e0b2f6842511a599d05bc1fad3e9172076e3353705173c87046", 0x39}, {&(0x7f0000001c00)="50dd081ab3a056139754e603edd09b04584515d56858c1b705e80f39886aafa566d872b09bf989c1be6a43a31f7af85c2101ef5ca4b9182514c442c3eeb73b9ebf87b873053f3a0272e9f19d94c0434308afa96366bfca500a37eec6720d3096ccf9d980d32ac7785920827eabd915ca7d514a408b039f20b0e485127477106ea9b75d9a525c620f", 0x88}, {&(0x7f0000001cc0)="531b26eba91ce0f902537767d3be1749f21d575178ba5dd76ab4f5097d9d6716b78ea03c43843240f0884fa6b755a9d1fdfb549d3854c643693a7e0045aab538dc8e5f94670b727d517613b654d04d309c590e5cd3b04e9829ee2afb119ad4de3410caa314bf", 0x66}], 0xa, &(0x7f0000002a80)=[{0x40, 0x1, 0x1, "a06cea62d263ca4e320e6da7797d91a8c9a7316349d31d335b107818e6983c279aceccf37712732db7f83ba6"}, {0x88, 0x11, 0x5, "16b54e22a3460023070dd8bcc565584c3a03887c0b1fc94120aa8a41bb06ada56a302c62e5f5b0012dcf3a70587dbbb87d42b33dcf8c9c5754f585bca72cb1c38142982abdbe649abcd4467dc7ce92e5bbf2be3452c8edea27c5c578ae83f36806504bc627b192eeac35133a89863a35d8"}, {0xb8, 0x119, 0x3, "e3a499d6e3f0a9c091e2d9ea0a115705823f2be83917cb9d20c1106e934e6a36940f12d94a000905f2f9fe87a23ee55da07b5f4c2a1473ab112038219e3c3d310ad3673b4d14e6df57f79685065e63d770661194bf29f00b9b7d17d841fa9831a139601b6d3bc1079b9e1f3b277d6d8f646f2d9d48f28b03fa12ee253732229bc482f0bc71a0bef6b9e2cce5160f821dbb35c2ad3da07ef89f3cfce306e026ba164e376cc77f8d"}, {0x1010, 0x11, 0x8, "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"}, {0xc0, 0x123, 0x3b0, "315ef32b2dae71755dd5ce140fa3c1be3cb09d27b336c20954f3e3f7ed1e60b5a439653268efe6d055e551845484204cd2488dc485bc60372661119ac9343d032e59efd8b0d979f7d99aa0949c508b726a9b0b1e23cf05317a8b3ad305c74b492be4ec83259e98206503bffd5528aa9f1b68c8bf4cbcd9a9b076bbd46f86f649cc0abc3d4af6d532664bdd4efbee28da36399fa49aa2341f539833b1ead33469379e41d2ceb831befc8c3e1e210d62"}], 0x1250}, 0x0, 0x48d1, 0x1, {0x0, r1}}, 0x9e57)
sendmmsg$inet6(r3, &(0x7f0000000700)=[{{&(0x7f0000000080)={0xa, 0x4e20, 0x7, @empty, 0xfff}, 0x1c, 0xfffffffffffffffd, 0x0, &(0x7f0000000200)=[@flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hopopts={{0x50, 0x29, 0x36, {0x2b, 0x6, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0xfffffffd}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x2, 0x6, 0xfd, 0x3f, [0xce00, 0x800, 0x0]}}, @ra={0x5, 0x2, 0xc2f5}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7852}}], 0xc0}}, {{&(0x7f0000000100)={0xa, 0x4e20, 0x7cc, @ipv4={'\x00', '\xff\xff', @loopback}, 0x6}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000140)="d0ac5f651c44b619461fa4c3b2b891c85a22249689b1bf5133e60a2ed5d53c3e0d32a66678d92574c514c59c01dd", 0x2e}], 0x1}}, {{&(0x7f0000000380)={0xa, 0x4e23, 0x0, @private0, 0x97}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000003c0)="c168d626bde6fd1eeaf0e0afc26b9de9693f2ab36c4efbea28ce7c9712eb51144a13b1b080051e9364771ce22637aa2a54be8b8cdceae710dafabe9f8f6c4ba3ca3098d0ac2ad938d3013242938acfa1aaeffeac69b38ad5031ea9", 0x5b}, {&(0x7f0000000440)="5a1ffca7104fd777dbce47ac28369030f6d617a7546a77f4166367926634e3dc44b136c2ce2591", 0x27}, {&(0x7f0000000580)="bff55de1b3cd422237e724d2da28b7fcd665a44206f7e3cad95820ffddfb20646754aafc835f16fc4305e93a5d9d899ad4272725b53d025653257e62f5aa15cfb10c9c2ffe7b9e3e39", 0x49}], 0x3, &(0x7f0000000600)}}], 0x3, 0x4000000)
syz_io_uring_setup(0x21, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000002a40))
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r2, 0x0)

[ 1439.749610] FAULT_INJECTION: forcing a failure.
[ 1439.749610] name failslab, interval 1, probability 0, space 0, times 0
[ 1439.752131] CPU: 1 PID: 10179 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1439.753634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1439.755453] Call Trace:
[ 1439.756029]  dump_stack+0x107/0x167
[ 1439.756829]  should_fail.cold+0x5/0xa
[ 1439.757662]  ? io_uring_setup+0x258/0x2980
[ 1439.758583]  should_failslab+0x5/0x20
[ 1439.759426]  kmem_cache_alloc_trace+0x55/0x320
[ 1439.760427]  io_uring_setup+0x258/0x2980
[ 1439.761312]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1439.762365]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1439.763472]  ? wait_for_completion_io+0x270/0x270
[ 1439.764546]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1439.765685]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1439.766809]  do_syscall_64+0x33/0x40
[ 1439.767624]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1439.768738] RIP: 0033:0x7f4a0d16cb19
[ 1439.769544] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1439.773487] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1439.775106] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1439.775999] FAULT_INJECTION: forcing a failure.
[ 1439.775999] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1439.776606] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1439.776618] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1439.776630] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1439.776642] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1439.782337] CPU: 0 PID: 10182 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1439.783294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1439.784434] Call Trace:
[ 1439.784797]  dump_stack+0x107/0x167
[ 1439.785300]  should_fail.cold+0x5/0xa
[ 1439.785842]  __alloc_pages_nodemask+0x182/0x600
[ 1439.786480]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1439.787322]  ? cap_capable+0x1cd/0x230
[ 1439.787863]  alloc_pages_current+0x187/0x280
[ 1439.788475]  __get_free_pages+0xc/0xa0
[ 1439.789013]  io_uring_setup+0xf9a/0x2980
[ 1439.789574]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1439.790269]  ? wait_for_completion_io+0x270/0x270
[ 1439.790948]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1439.791674]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1439.792389]  do_syscall_64+0x33/0x40
[ 1439.792922]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1439.793645] RIP: 0033:0x7fcf2a53eb19
[ 1439.794146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1439.796682] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1439.797730] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1439.798678] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1439.799663] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1439.800644] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1439.801633] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1439.819871] FAULT_INJECTION: forcing a failure.
[ 1439.819871] name failslab, interval 1, probability 0, space 0, times 0
[ 1439.822413] CPU: 1 PID: 10184 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1439.823878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
10:20:52 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) (fail_nth: 2)

[ 1439.825634] Call Trace:
[ 1439.826336]  dump_stack+0x107/0x167
[ 1439.827124]  should_fail.cold+0x5/0xa
[ 1439.827934]  ? create_object.isra.0+0x3a/0xa30
[ 1439.828903]  should_failslab+0x5/0x20
[ 1439.829700]  kmem_cache_alloc+0x5b/0x310
[ 1439.830566]  create_object.isra.0+0x3a/0xa30
[ 1439.831505]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1439.832594]  kmem_cache_alloc_trace+0x151/0x320
[ 1439.833582]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1439.834459]  percpu_ref_init+0xd8/0x3d0
[ 1439.835307]  io_uring_setup+0x47a/0x2980
[ 1439.836172]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1439.837200]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1439.838266]  ? wait_for_completion_io+0x270/0x270
[ 1439.839321]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1439.840422]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1439.841510]  do_syscall_64+0x33/0x40
[ 1439.842301]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1439.843387] RIP: 0033:0x7fc343bc8b19
[ 1439.844167] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1439.846155] FAULT_INJECTION: forcing a failure.
[ 1439.846155] name failslab, interval 1, probability 0, space 0, times 0
[ 1439.848051] RSP: 002b:00007fc34111d108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1439.848077] RAX: ffffffffffffffda RBX: 00007fc343cdc020 RCX: 00007fc343bc8b19
[ 1439.848089] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1439.848101] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1439.848113] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1439.848124] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1439.855252] CPU: 0 PID: 10187 Comm: syz-executor.6 Not tainted 5.10.247 #1
[ 1439.856126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1439.857176] Call Trace:
[ 1439.857538]  dump_stack+0x107/0x167
[ 1439.858011]  should_fail.cold+0x5/0xa
[ 1439.858497]  ? do_epoll_ctl+0xba2/0x2c00
[ 1439.859013]  should_failslab+0x5/0x20
[ 1439.859532]  kmem_cache_alloc+0x5b/0x310
[ 1439.860056]  do_epoll_ctl+0xba2/0x2c00
[ 1439.860569]  ? __might_fault+0xd3/0x180
[ 1439.861081]  ? lock_downgrade+0x6d0/0x6d0
[ 1439.861609]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1439.862249]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1439.862850]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1439.863386]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1439.864052]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1439.864709]  do_syscall_64+0x33/0x40
[ 1439.865182]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1439.865830] RIP: 0033:0x7fc821c17b19
[ 1439.866300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1439.868609] RSP: 002b:00007fc81f18d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1439.869565] RAX: ffffffffffffffda RBX: 00007fc821d2af60 RCX: 00007fc821c17b19
[ 1439.870459] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000005
[ 1439.871418] RBP: 00007fc81f18d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1439.872319] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1439.873273] R13: 00007ffd469b9baf R14: 00007fc81f18d300 R15: 0000000000022000
10:20:52 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x13, 0x0)

10:20:52 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 14)

10:20:52 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 3)

[ 1439.957004] FAULT_INJECTION: forcing a failure.
[ 1439.957004] name failslab, interval 1, probability 0, space 0, times 0
[ 1439.958492] CPU: 0 PID: 10191 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1439.959338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1439.960396] Call Trace:
[ 1439.960726]  dump_stack+0x107/0x167
[ 1439.961170]  should_fail.cold+0x5/0xa
[ 1439.961636]  ? io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1439.962310]  should_failslab+0x5/0x20
[ 1439.962782]  kmem_cache_alloc_trace+0x55/0x320
[ 1439.963346]  io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1439.964001]  io_uring_setup+0x14f6/0x2980
[ 1439.964507]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1439.965119]  ? wait_for_completion_io+0x270/0x270
[ 1439.965733]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1439.966366]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1439.966991]  do_syscall_64+0x33/0x40
[ 1439.967478]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1439.968096] RIP: 0033:0x7fcf2a53eb19
[ 1439.968550] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1439.970770] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1439.971698] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1439.972618] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1439.973473] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1439.974395] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1439.975255] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1439.985390] FAULT_INJECTION: forcing a failure.
[ 1439.985390] name failslab, interval 1, probability 0, space 0, times 0
[ 1439.986816] CPU: 0 PID: 10194 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1439.987652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1439.988639] Call Trace:
[ 1439.988955]  dump_stack+0x107/0x167
[ 1439.989391]  should_fail.cold+0x5/0xa
[ 1439.989845]  ? create_object.isra.0+0x3a/0xa30
[ 1439.990422]  should_failslab+0x5/0x20
[ 1439.990882]  kmem_cache_alloc+0x5b/0x310
[ 1439.991406]  create_object.isra.0+0x3a/0xa30
[ 1439.991929]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1439.992576]  kmem_cache_alloc_trace+0x151/0x320
[ 1439.993134]  io_uring_setup+0x258/0x2980
[ 1439.993618]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1439.994194]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1439.994795]  ? wait_for_completion_io+0x270/0x270
[ 1439.995389]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1439.996013]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1439.996629]  do_syscall_64+0x33/0x40
[ 1439.997076]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1439.997684] RIP: 0033:0x7f4a0d16cb19
[ 1439.998127] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1440.000439] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1440.001341] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1440.002184] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1440.003035] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1440.003883] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1440.004731] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:20:52 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) (fail_nth: 3)

10:20:53 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 12)

[ 1440.031095] FAULT_INJECTION: forcing a failure.
[ 1440.031095] name failslab, interval 1, probability 0, space 0, times 0
[ 1440.032493] CPU: 0 PID: 10196 Comm: syz-executor.6 Not tainted 5.10.247 #1
[ 1440.033298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1440.034265] Call Trace:
[ 1440.034579]  dump_stack+0x107/0x167
[ 1440.035006]  should_fail.cold+0x5/0xa
[ 1440.035461]  ? create_object.isra.0+0x3a/0xa30
[ 1440.035992]  should_failslab+0x5/0x20
[ 1440.036460]  kmem_cache_alloc+0x5b/0x310
[ 1440.036941]  create_object.isra.0+0x3a/0xa30
[ 1440.037449]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1440.038082]  kmem_cache_alloc+0x159/0x310
[ 1440.038568]  do_epoll_ctl+0xba2/0x2c00
[ 1440.039036]  ? __might_fault+0xd3/0x180
[ 1440.039536]  ? lock_downgrade+0x6d0/0x6d0
[ 1440.040018]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1440.040638]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1440.041150]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1440.041664]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1440.042277]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1440.042917]  do_syscall_64+0x33/0x40
[ 1440.043359]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1440.043952] RIP: 0033:0x7fc821c17b19
[ 1440.044386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1440.046510] RSP: 002b:00007fc81f18d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1440.047395] RAX: ffffffffffffffda RBX: 00007fc821d2af60 RCX: 00007fc821c17b19
[ 1440.048223] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000005
[ 1440.049050] RBP: 00007fc81f18d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1440.049870] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1440.050700] R13: 00007ffd469b9baf R14: 00007fc81f18d300 R15: 0000000000022000
10:20:53 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x14, 0x0)

10:20:53 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 15)

[ 1440.097430] FAULT_INJECTION: forcing a failure.
[ 1440.097430] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1440.100079] CPU: 1 PID: 10198 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1440.101547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1440.103302] Call Trace:
[ 1440.103864]  dump_stack+0x107/0x167
[ 1440.104641]  should_fail.cold+0x5/0xa
[ 1440.105457]  __alloc_pages_nodemask+0x182/0x600
[ 1440.106462]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1440.107746]  ? cap_capable+0x1cd/0x230
[ 1440.108400] FAULT_INJECTION: forcing a failure.
[ 1440.108400] name failslab, interval 1, probability 0, space 0, times 0
[ 1440.108576]  alloc_pages_current+0x187/0x280
[ 1440.108601]  __get_free_pages+0xc/0xa0
[ 1440.111624]  io_uring_setup+0xe27/0x2980
[ 1440.112500]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1440.113565]  ? wait_for_completion_io+0x270/0x270
[ 1440.114605]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1440.115723]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1440.116814]  do_syscall_64+0x33/0x40
[ 1440.117597]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1440.118688] RIP: 0033:0x7fc343bc8b19
[ 1440.119484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1440.123350] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1440.124952] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1440.126451] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1440.127974] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1440.129470] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1440.130976] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1440.132498] CPU: 0 PID: 10200 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1440.133270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1440.134240] Call Trace:
[ 1440.134543]  dump_stack+0x107/0x167
[ 1440.134949]  should_fail.cold+0x5/0xa
[ 1440.135386]  ? create_object.isra.0+0x3a/0xa30
[ 1440.135894]  should_failslab+0x5/0x20
[ 1440.136350]  kmem_cache_alloc+0x5b/0x310
[ 1440.136803]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1440.137463]  create_object.isra.0+0x3a/0xa30
[ 1440.137976]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1440.138537]  kmem_cache_alloc_trace+0x151/0x320
[ 1440.139096]  io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1440.139703]  io_uring_setup+0x14f6/0x2980
[ 1440.140191]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1440.140754]  ? wait_for_completion_io+0x270/0x270
[ 1440.141336]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1440.141915]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1440.142520]  do_syscall_64+0x33/0x40
[ 1440.142933]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1440.143544] RIP: 0033:0x7fcf2a53eb19
[ 1440.143979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1440.146132] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1440.147021] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1440.147862] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1440.148704] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1440.149534] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1440.150356] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:09 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 4)

10:21:09 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) (fail_nth: 4)

10:21:09 executing program 4:
r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x4)
r1 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, @perf_config_ext={0x2}, 0x2000, 0x1, 0xff, 0x0, 0x0, 0x20000004}, 0x0, 0x0, 0xffffffffffffffff, 0x8)
r2 = dup2(r0, r0)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000200)={<r3=>r1, 0x5, 0x1f})
fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000180)='/dev/zero\x00', &(0x7f00000001c0)='./file1\x00', r3)
openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x100)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x620a02, 0x0)
getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000080)=0xffff, &(0x7f00000000c0)=0x2)

10:21:09 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 19)

10:21:09 executing program 3:
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x102)
getpgrp(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0)
fallocate(r1, 0x0, 0x0, 0x1000002)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r1, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1000002)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0)
mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x0, 0x810, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fdatasync(r2)
r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8902, 0x0)
ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYBLOB="009db9718991ac6ee1a15e255dc2c5d00002080086278df6288f4fc034c1f618eecb3e43633585b9a3e283e73d87227deb56f3cba8969fcd3ed5f3aaa17df9c8dc9ebc2f477169e7d8bd1c7cfda89e6abc15d8d2961d750d9fb146f83dcee942435c1d7032cb880750d25c8eaea024874fbb96810e4b58432329d1bf530b1b3051310bd47c832dd672db28a0c2b0701b79e413bd3e279c5c6a3abc909166523b0ccd8c96454c126b6b198aad2a739742068ac45a0ba669c999e030d11fb834bfe1160789"])
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r4, 0x0)
fcntl$setpipe(r3, 0x407, 0xfffffffffffffffe)

10:21:09 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 16)

10:21:09 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x15, 0x0)

10:21:09 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 13)

[ 1456.697763] FAULT_INJECTION: forcing a failure.
[ 1456.697763] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1456.700447] CPU: 1 PID: 10217 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1456.701942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1456.703972] Call Trace:
[ 1456.704679]  dump_stack+0x107/0x167
[ 1456.705640]  should_fail.cold+0x5/0xa
[ 1456.706644]  __alloc_pages_nodemask+0x182/0x600
[ 1456.706993] FAULT_INJECTION: forcing a failure.
[ 1456.706993] name failslab, interval 1, probability 0, space 0, times 0
[ 1456.707879]  ? lock_release+0x680/0x680
[ 1456.707913]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1456.712798]  ? lock_downgrade+0x6d0/0x6d0
[ 1456.713889]  alloc_pages_current+0x187/0x280
[ 1456.715049]  kmalloc_order+0x35/0x160
[ 1456.716058]  kmalloc_order_trace+0x14/0xa0
[ 1456.717164]  io_uring_setup+0x33c/0x2980
[ 1456.718219]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1456.719487]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1456.720656]  ? wait_for_completion_io+0x270/0x270
[ 1456.721723]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1456.722865]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1456.724002]  do_syscall_64+0x33/0x40
[ 1456.724819]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1456.725945] RIP: 0033:0x7f4a0d16cb19
[ 1456.726764] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1456.730789] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1456.732464] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1456.734035] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1456.735622] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1456.737207] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1456.738771] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1456.740390] CPU: 0 PID: 10220 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1456.741869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1456.743633] Call Trace:
[ 1456.744194]  dump_stack+0x107/0x167
[ 1456.744970]  should_fail.cold+0x5/0xa
[ 1456.745768]  ? create_object.isra.0+0x3a/0xa30
[ 1456.746725]  should_failslab+0x5/0x20
[ 1456.747534]  kmem_cache_alloc+0x5b/0x310
[ 1456.748399]  create_object.isra.0+0x3a/0xa30
[ 1456.749315]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1456.750385]  kmem_cache_alloc_trace+0x151/0x320
[ 1456.751379]  ? io_async_queue_proc+0x80/0x80
[ 1456.752297]  percpu_ref_init+0xd8/0x3d0
[ 1456.753139]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1456.754276]  io_uring_setup+0x14f6/0x2980
[ 1456.755167]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1456.756230]  ? wait_for_completion_io+0x270/0x270
[ 1456.757265]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1456.758362]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1456.759465]  do_syscall_64+0x33/0x40
[ 1456.760252]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1456.761339] RIP: 0033:0x7fc39eed2b19
[ 1456.762123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1456.766010] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1456.767617] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1456.769115] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1456.770600] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1456.772110] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1456.773594] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1456.778081] FAULT_INJECTION: forcing a failure.
[ 1456.778081] name failslab, interval 1, probability 0, space 0, times 0
[ 1456.780702] CPU: 1 PID: 10223 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1456.782266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1456.784429] Call Trace:
[ 1456.785156]  dump_stack+0x107/0x167
[ 1456.786134]  should_fail.cold+0x5/0xa
[ 1456.787174]  ? create_object.isra.0+0x3a/0xa30
[ 1456.788387]  should_failslab+0x5/0x20
[ 1456.789401]  kmem_cache_alloc+0x5b/0x310
[ 1456.790493]  create_object.isra.0+0x3a/0xa30
[ 1456.791698]  kmemleak_alloc_percpu+0xa0/0x100
[ 1456.792952]  pcpu_alloc+0x4e2/0x1240
[ 1456.794011]  ? io_async_queue_proc+0x80/0x80
[ 1456.795205]  percpu_ref_init+0x31/0x3d0
[ 1456.796322]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1456.797810]  io_uring_setup+0x14f6/0x2980
[ 1456.798932]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1456.800330]  ? wait_for_completion_io+0x270/0x270
[ 1456.801653]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1456.803084]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1456.804507]  do_syscall_64+0x33/0x40
[ 1456.805528]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1456.806890] RIP: 0033:0x7fcf2a53eb19
[ 1456.807925] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1456.812841] RSP: 002b:00007fcf27a93108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1456.814734] RAX: ffffffffffffffda RBX: 00007fcf2a652020 RCX: 00007fcf2a53eb19
[ 1456.816677] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1456.818410] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1456.820322] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1456.822261] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1456.840408] FAULT_INJECTION: forcing a failure.
[ 1456.840408] name failslab, interval 1, probability 0, space 0, times 0
[ 1456.842913] CPU: 1 PID: 10229 Comm: syz-executor.6 Not tainted 5.10.247 #1
[ 1456.844442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1456.846284] Call Trace:
[ 1456.846875]  dump_stack+0x107/0x167
[ 1456.847689]  should_fail.cold+0x5/0xa
[ 1456.848531]  ? ep_ptable_queue_proc+0xa7/0x330
[ 1456.849550]  should_failslab+0x5/0x20
[ 1456.850433]  kmem_cache_alloc+0x5b/0x310
[ 1456.851468]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1456.852887]  ? ep_show_fdinfo+0x380/0x380
[ 1456.854011]  ep_ptable_queue_proc+0xa7/0x330
[ 1456.855191]  ? ep_show_fdinfo+0x380/0x380
[ 1456.856319]  ep_item_poll+0x258/0x3f0
[ 1456.857354]  ? ep_eventpoll_poll+0x170/0x170
[ 1456.858561]  do_epoll_ctl+0x1a14/0x2c00
[ 1456.859663]  ? lock_downgrade+0x6d0/0x6d0
[ 1456.860679]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1456.861804]  ? ep_show_fdinfo+0x380/0x380
[ 1456.862856]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1456.863920]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1456.864937]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1456.866158]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1456.867383]  do_syscall_64+0x33/0x40
[ 1456.868277]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1456.869457] RIP: 0033:0x7fc821c17b19
[ 1456.870326] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1456.874538] RSP: 002b:00007fc81f16c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1456.876539] RAX: ffffffffffffffda RBX: 00007fc821d2b020 RCX: 00007fc821c17b19
[ 1456.878357] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000005
[ 1456.880128] RBP: 00007fc81f16c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1456.882047] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1456.883986] R13: 00007ffd469b9baf R14: 00007fc81f16c300 R15: 0000000000022000
10:21:09 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x16, 0x0)

10:21:09 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 5)

10:21:09 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 20)

[ 1456.909095] FAULT_INJECTION: forcing a failure.
[ 1456.909095] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1456.912283] CPU: 1 PID: 10225 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1456.914123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1456.916383] Call Trace:
[ 1456.917135]  dump_stack+0x107/0x167
[ 1456.918158]  should_fail.cold+0x5/0xa
[ 1456.919246]  __alloc_pages_nodemask+0x182/0x600
[ 1456.920559]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1456.922212]  ? cap_capable+0x1cd/0x230
[ 1456.923333]  alloc_pages_current+0x187/0x280
[ 1456.924567]  __get_free_pages+0xc/0xa0
[ 1456.925623]  io_uring_setup+0xf9a/0x2980
[ 1456.926761]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1456.928181]  ? wait_for_completion_io+0x270/0x270
[ 1456.929592]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1456.931046]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1456.932484]  do_syscall_64+0x33/0x40
[ 1456.933532]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1456.934959] RIP: 0033:0x7fc343bc8b19
[ 1456.936019] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1456.941030] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1456.943118] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1456.945096] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1456.947055] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1456.949007] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1456.950822] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:09 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) (fail_nth: 5)

10:21:09 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 17)

[ 1457.001508] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.003631] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.005111] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
10:21:09 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 14)

[ 1457.006540] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00
[ 1457.008467] print_req_error: 118 callbacks suppressed
[ 1457.008487] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0
[ 1457.027501] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.029545] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.031258] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.032649] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 05 e0 00 00 40 00
[ 1457.034247] blk_update_request: I/O error, dev sr0, sector 6016 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0
[ 1457.057688] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.059840] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.061305] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.062713] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00
[ 1457.064329] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
[ 1457.066435] buffer_io_error: 118 callbacks suppressed
[ 1457.066447] Buffer I/O error on dev sr0, logical block 0, async page read
[ 1457.069070] Buffer I/O error on dev sr0, logical block 1, async page read
[ 1457.070602] Buffer I/O error on dev sr0, logical block 2, async page read
[ 1457.072104] Buffer I/O error on dev sr0, logical block 3, async page read
[ 1457.073632] Buffer I/O error on dev sr0, logical block 4, async page read
[ 1457.075156] Buffer I/O error on dev sr0, logical block 5, async page read
[ 1457.076682] Buffer I/O error on dev sr0, logical block 6, async page read
[ 1457.078197] Buffer I/O error on dev sr0, logical block 7, async page read
[ 1457.124826] FAULT_INJECTION: forcing a failure.
[ 1457.124826] name failslab, interval 1, probability 0, space 0, times 0
[ 1457.127286] CPU: 0 PID: 10239 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1457.128755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.130499] Call Trace:
[ 1457.131066]  dump_stack+0x107/0x167
[ 1457.131861]  should_fail.cold+0x5/0xa
[ 1457.132674]  ? create_object.isra.0+0x3a/0xa30
[ 1457.133651]  should_failslab+0x5/0x20
[ 1457.134458]  kmem_cache_alloc+0x5b/0x310
[ 1457.135338]  create_object.isra.0+0x3a/0xa30
[ 1457.136271]  ? kasan_unpoison_shadow+0x33/0x50
[ 1457.137234]  kmalloc_order+0xfe/0x160
[ 1457.138045]  kmalloc_order_trace+0x14/0xa0
[ 1457.138940]  io_uring_setup+0x33c/0x2980
[ 1457.139814]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1457.140837]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1457.141915]  ? wait_for_completion_io+0x270/0x270
[ 1457.142969]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.144093]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.145189]  do_syscall_64+0x33/0x40
[ 1457.145976]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.147064] RIP: 0033:0x7f4a0d16cb19
[ 1457.147863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.151782] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1457.153383] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1457.154883] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1457.156389] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1457.157894] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1457.159403] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1457.166133] FAULT_INJECTION: forcing a failure.
[ 1457.166133] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1457.168662] CPU: 0 PID: 10240 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1457.170118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.170235] FAULT_INJECTION: forcing a failure.
[ 1457.170235] name failslab, interval 1, probability 0, space 0, times 0
[ 1457.171862] Call Trace:
[ 1457.171887]  dump_stack+0x107/0x167
[ 1457.171911]  should_fail.cold+0x5/0xa
[ 1457.171941]  _copy_to_user+0x2e/0x180
[ 1457.177279]  io_uring_setup+0x11b5/0x2980
[ 1457.178172]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1457.179249]  ? wait_for_completion_io+0x270/0x270
[ 1457.180295]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.181415]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.182504]  do_syscall_64+0x33/0x40
[ 1457.183308]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.184387] RIP: 0033:0x7fc39eed2b19
[ 1457.185181] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.189133] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1457.190756] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1457.192275] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1457.193801] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1457.195330] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1457.196855] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1457.198415] CPU: 1 PID: 10243 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1457.200016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.201888] Call Trace:
[ 1457.202498]  dump_stack+0x107/0x167
[ 1457.203341]  should_fail.cold+0x5/0xa
[ 1457.204214]  ? create_object.isra.0+0x3a/0xa30
[ 1457.205239]  should_failslab+0x5/0x20
[ 1457.206108]  kmem_cache_alloc+0x5b/0x310
[ 1457.207030]  create_object.isra.0+0x3a/0xa30
[ 1457.208042]  kmemleak_alloc_percpu+0xa0/0x100
[ 1457.209061]  pcpu_alloc+0x4e2/0x1240
[ 1457.209926]  ? io_async_queue_proc+0x80/0x80
[ 1457.210926]  percpu_ref_init+0x31/0x3d0
[ 1457.211841]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1457.213066]  io_uring_setup+0x14f6/0x2980
[ 1457.214018]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1457.215166]  ? wait_for_completion_io+0x270/0x270
[ 1457.216285]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.217466]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.218635]  do_syscall_64+0x33/0x40
[ 1457.219493]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.220647] RIP: 0033:0x7fcf2a53eb19
[ 1457.221487] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.225661] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1457.227386] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1457.228990] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1457.230600] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1457.232210] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1457.233813] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:10 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 6)

[ 1457.250661] FAULT_INJECTION: forcing a failure.
[ 1457.250661] name failslab, interval 1, probability 0, space 0, times 0
[ 1457.253111] CPU: 0 PID: 10241 Comm: syz-executor.6 Not tainted 5.10.247 #1
[ 1457.254578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.256287] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.256574] Call Trace:
[ 1457.256601]  dump_stack+0x107/0x167
[ 1457.256629]  should_fail.cold+0x5/0xa
[ 1457.258770] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.259262]  ? create_object.isra.0+0x3a/0xa30
[ 1457.260146] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.260856]  should_failslab+0x5/0x20
[ 1457.260879]  kmem_cache_alloc+0x5b/0x310
[ 1457.260910]  create_object.isra.0+0x3a/0xa30
[ 1457.262391] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 06 00 00 00 02 00
[ 1457.263299]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1457.263333]  kmem_cache_alloc+0x159/0x310
[ 1457.264766] blk_update_request: I/O error, dev sr0, sector 6144 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
[ 1457.265523]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.266442] Buffer I/O error on dev sr0, logical block 6144, async page read
[ 1457.267344]  ? ep_show_fdinfo+0x380/0x380
[ 1457.267368]  ep_ptable_queue_proc+0xa7/0x330
[ 1457.269050] Buffer I/O error on dev sr0, logical block 6145, async page read
[ 1457.270066]  ? ep_show_fdinfo+0x380/0x380
[ 1457.270090]  ep_item_poll+0x258/0x3f0
[ 1457.280812]  ? ep_eventpoll_poll+0x170/0x170
[ 1457.281849]  do_epoll_ctl+0x1a14/0x2c00
[ 1457.282728]  ? lock_downgrade+0x6d0/0x6d0
[ 1457.283625]  ? __ia32_sys_epoll_create+0x1e0/0x1e0
[ 1457.284677]  ? ep_show_fdinfo+0x380/0x380
[ 1457.285574]  __x64_sys_epoll_ctl+0x13f/0x1c0
[ 1457.286515]  ? do_epoll_ctl+0x2c00/0x2c00
[ 1457.287408]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.288519]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.289624]  do_syscall_64+0x33/0x40
[ 1457.290425]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.291526] RIP: 0033:0x7fc821c17b19
[ 1457.292328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.296302] RSP: 002b:00007fc81f18d188 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[ 1457.297923] RAX: ffffffffffffffda RBX: 00007fc821d2af60 RCX: 00007fc821c17b19
[ 1457.299455] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000005
[ 1457.300969] RBP: 00007fc81f18d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1457.302482] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1457.304012] R13: 00007ffd469b9baf R14: 00007fc81f18d300 R15: 0000000000022000
[ 1457.314978] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.317601] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.319177] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.320662] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00
[ 1457.322368] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
[ 1457.329012] FAULT_INJECTION: forcing a failure.
[ 1457.329012] name failslab, interval 1, probability 0, space 0, times 0
[ 1457.331708] CPU: 1 PID: 10242 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1457.333277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.335133] Call Trace:
[ 1457.335749]  dump_stack+0x107/0x167
[ 1457.336577]  should_fail.cold+0x5/0xa
[ 1457.337442]  ? io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1457.338718]  should_failslab+0x5/0x20
[ 1457.339597]  kmem_cache_alloc_trace+0x55/0x320
[ 1457.340633]  io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1457.341847]  io_uring_setup+0x14f6/0x2980
[ 1457.342796]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1457.343952]  ? wait_for_completion_io+0x270/0x270
[ 1457.345083]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.346271]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.347456]  do_syscall_64+0x33/0x40
[ 1457.348299]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.349451] RIP: 0033:0x7fc343bc8b19
[ 1457.350286] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.354430] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1457.356149] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1457.357752] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1457.359369] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1457.360674] FAULT_INJECTION: forcing a failure.
[ 1457.360674] name failslab, interval 1, probability 0, space 0, times 0
[ 1457.360968] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1457.360989] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1457.366527] CPU: 0 PID: 10248 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1457.368013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.369774] Call Trace:
[ 1457.370333]  dump_stack+0x107/0x167
10:21:10 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 21)

[ 1457.371106]  should_fail.cold+0x5/0xa
[ 1457.372122]  ? io_uring_setup+0x40b/0x2980
[ 1457.373019]  should_failslab+0x5/0x20
[ 1457.373823]  kmem_cache_alloc_trace+0x55/0x320
[ 1457.374796]  io_uring_setup+0x40b/0x2980
[ 1457.375670]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1457.376694]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1457.377765]  ? wait_for_completion_io+0x270/0x270
[ 1457.378809]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.379939]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.381040]  do_syscall_64+0x33/0x40
[ 1457.381829]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.382912] RIP: 0033:0x7f4a0d16cb19
[ 1457.383714] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.387589] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1457.389184] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1457.390684] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1457.392184] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1457.393684] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1457.395188] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1457.406237] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.408476] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.410009] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.411510] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 06 00 00 00 02 00
[ 1457.413227] blk_update_request: I/O error, dev sr0, sector 6144 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
10:21:10 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x17, 0x0)

10:21:10 executing program 4:
r0 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.pending_reads\x00', 0x2000, 0x14)
syz_open_dev$mouse(&(0x7f00000004c0), 0x200, 0x511802)
io_submit(0x0, 0x0, &(0x7f0000001680))
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000007c0)=ANY=[@ANYBLOB="010000003500000e11a6d344940c9b85f1d5f2d9c70018000000", @ANYRES32=r0, @ANYBLOB="300074f5ae37e923ebd20fbaa5440d6485c73a5d7828ff7f00005e585bae38dd10ae9f368bffe46be1164788842e7e0a5a74ac6f794be92291c493ae925ebd6a537d7c15536f66b9d3f85453187cf7aabe13459ed998d3df65c09e355068b35a9805575d04ff5e7e836b1e7fb6fb10e6dd65511c860745121414c7ad199a9ffec4573075dfeaa6c3dba68a1bcd1723fa548d71d925394248158b93e8695c4000000000"])
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, &(0x7f0000000280)=0xfe)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=<r1=>0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x80, 0x0, 0x2, 0x6, 0x0, 0x7ffd}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$SG_IO(r3, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffe, 0x6, 0x0, @buffer={0x300, 0xae, &(0x7f0000000580)=""/174}, &(0x7f0000000040)="4feb7dc9066b", 0x0, 0x0, 0x0, 0x4, 0x0})
r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r4, 0xf503, 0x0)
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000180))
r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r6 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000340), 0x12040)
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r7, 0x8000000)
getsockname(r7, &(0x7f00000001c0)=@nl=@unspec, &(0x7f0000000140)=0x80)
ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000680)={{0x1, 0x1, 0x18, r6}, './file0\x00'})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x39, 0x8}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7})

[ 1457.434396] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.436638] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.438241] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.439773] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00
[ 1457.441495] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
[ 1457.450147] FAULT_INJECTION: forcing a failure.
[ 1457.450147] name failslab, interval 1, probability 0, space 0, times 0
[ 1457.452598] CPU: 0 PID: 10250 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1457.454073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.455842] Call Trace:
[ 1457.456406]  dump_stack+0x107/0x167
[ 1457.457185]  should_fail.cold+0x5/0xa
[ 1457.457999]  ? __d_alloc+0x2a/0x990
[ 1457.458779]  should_failslab+0x5/0x20
[ 1457.459602]  kmem_cache_alloc+0x5b/0x310
[ 1457.460477]  __d_alloc+0x2a/0x990
[ 1457.461212]  ? find_held_lock+0x2c/0x110
[ 1457.462082]  d_alloc_pseudo+0x19/0x70
[ 1457.462903]  alloc_file_pseudo+0xce/0x250
[ 1457.463799]  ? trace_hardirqs_on+0x5b/0x180
[ 1457.464718]  ? alloc_file+0x5a0/0x5a0
[ 1457.465543]  anon_inode_getfile+0xc8/0x1f0
[ 1457.466449]  io_uring_setup+0x138b/0x2980
[ 1457.467348]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1457.468426]  ? wait_for_completion_io+0x270/0x270
[ 1457.469476]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.470583]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.471689]  do_syscall_64+0x33/0x40
[ 1457.472480]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.473565] RIP: 0033:0x7fc39eed2b19
[ 1457.474355] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.478243] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1457.479868] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1457.481383] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1457.482898] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1457.484414] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1457.485934] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1457.494989] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.497633] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.499219] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.500707] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 06 00 00 00 02 00
[ 1457.502419] blk_update_request: I/O error, dev sr0, sector 6144 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
10:21:10 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 18)

[ 1457.522924] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.525177] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.526742] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.528269] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00
[ 1457.529992] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
10:21:10 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 7)

[ 1457.571480] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s
[ 1457.573720] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] 
[ 1457.575471] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present
[ 1457.576963] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 06 00 00 00 02 00
[ 1457.578677] blk_update_request: I/O error, dev sr0, sector 6144 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 0
[ 1457.581734] FAULT_INJECTION: forcing a failure.
[ 1457.581734] name failslab, interval 1, probability 0, space 0, times 0
[ 1457.584195] CPU: 0 PID: 10258 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1457.585655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.587414] Call Trace:
[ 1457.587982]  dump_stack+0x107/0x167
[ 1457.588754]  should_fail.cold+0x5/0xa
[ 1457.589558]  ? create_object.isra.0+0x3a/0xa30
[ 1457.590517]  should_failslab+0x5/0x20
[ 1457.591342]  kmem_cache_alloc+0x5b/0x310
[ 1457.592206]  create_object.isra.0+0x3a/0xa30
[ 1457.593136]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1457.594219]  kmem_cache_alloc_trace+0x151/0x320
[ 1457.595220]  io_uring_setup+0x40b/0x2980
[ 1457.596077]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1457.597091]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1457.598156]  ? wait_for_completion_io+0x270/0x270
[ 1457.599210]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.600316]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.601402]  do_syscall_64+0x33/0x40
[ 1457.602191]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.603278] RIP: 0033:0x7f4a0d16cb19
[ 1457.604065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.607970] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1457.609579] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1457.611091] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1457.612602] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1457.614110] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1457.615622] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1457.683693] FAULT_INJECTION: forcing a failure.
[ 1457.683693] name failslab, interval 1, probability 0, space 0, times 0
[ 1457.686197] CPU: 1 PID: 10261 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1457.687671] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1457.689426] Call Trace:
[ 1457.689991]  dump_stack+0x107/0x167
[ 1457.690768]  should_fail.cold+0x5/0xa
[ 1457.691584]  ? percpu_ref_init+0xd8/0x3d0
[ 1457.692459]  should_failslab+0x5/0x20
[ 1457.693264]  kmem_cache_alloc_trace+0x55/0x320
[ 1457.694230]  ? io_async_queue_proc+0x80/0x80
[ 1457.695166]  percpu_ref_init+0xd8/0x3d0
[ 1457.696039]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1457.697189]  io_uring_setup+0x14f6/0x2980
[ 1457.698074]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1457.699154]  ? wait_for_completion_io+0x270/0x270
[ 1457.700200]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1457.701316]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1457.702421]  do_syscall_64+0x33/0x40
[ 1457.703221]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1457.704306] RIP: 0033:0x7fcf2a53eb19
[ 1457.705099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1457.709008] RSP: 002b:00007fcf27a93108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1457.710617] RAX: ffffffffffffffda RBX: 00007fcf2a652020 RCX: 00007fcf2a53eb19
[ 1457.712139] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1457.713633] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1457.715114] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1457.716614] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1457.858341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.859730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.860976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.862216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.863487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.864720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.865957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.867198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.868635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.869936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.872559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.873971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.875280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.876520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.877814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.879095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.880340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.881811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.883033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.884287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.885737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.886991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.888286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.889726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.891077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.892369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.893672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.894945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.896224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.897470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.898744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.900021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.901301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.902604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.903866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.905133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.906376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.907677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.908940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.910257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.911505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.912693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.913964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.932037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.933459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1457.952487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1459.228222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1459.251608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
10:21:29 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) (fail_nth: 6)

10:21:29 executing program 4:
syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000040))

10:21:29 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 15)

10:21:29 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 22)

10:21:29 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 19)

10:21:29 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 8)

10:21:29 executing program 3:
ioctl$PTP_PIN_SETFUNC2(0xffffffffffffffff, 0x40603d10, &(0x7f0000000340)={'\x00', 0x8, 0x3, 0x1000})
r0 = syz_io_uring_setup(0x3a88, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000000140)=<r1=>0x0, &(0x7f0000000040)=<r2=>0x0)
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/222, 0xde}], 0x1, 0x1}, 0x0)
r3 = getegid()
setresgid(r3, r3, 0x0)
r4 = getegid()
setresgid(r4, r4, 0x0)
r5 = getegid()
setresgid(r5, r5, 0x0)
fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000004c0)='system.posix_acl_access\x00', &(0x7f0000000ac0)={{}, {}, [{0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x4}, {0x2, 0x4, 0xee00}], {0x4, 0x2}, [{}, {0x8, 0x2, 0xee01}, {0x8, 0x2, 0xffffffffffffffff}, {}, {0x8, 0x6}, {0x8, 0x6}, {0x8, 0x3, r3}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x3, r4}, {0x8, 0x6, r5}], {0x10, 0x4}, {0x20, 0x2}}, 0x8c, 0x3)
r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff6000/0x4000)=nil, 0x4000, 0x0, 0x110, r0, 0x8000000)
syz_io_uring_submit(r6, r2, &(0x7f0000000680)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @local}, 0x4, 0x4, 0x0, 0x2}}, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)="64e918ecc627df77c8dd6bb070255d7c71985c81ab3bd111a94db108c368edffb49314f61ac1362b37e24d155248e8e053aeb6712a4d7e93cbcd9d0d984063c3eb150737cd1588fda248f1e1cebf417882f0f227972eafa003300a27ae712a72", 0x60}], 0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1a0}, 0x0, 0x3404c854}, 0x7)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440))
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x0)
ftruncate(0xffffffffffffffff, 0x1)
r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
r9 = openat$cgroup_ro(r7, &(0x7f0000000080)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0)
io_uring_enter(r9, 0x7f5c, 0x37a7, 0x3, &(0x7f00000000c0)={[0xa9e2]}, 0x8)
syz_io_uring_submit(r8, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
io_uring_enter(r0, 0x58ab, 0xc, 0x0, 0x0, 0x0)

10:21:29 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x18, 0x0)

[ 1477.009460] FAULT_INJECTION: forcing a failure.
[ 1477.009460] name failslab, interval 1, probability 0, space 0, times 0
[ 1477.011104] CPU: 1 PID: 10270 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1477.012077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1477.013223] Call Trace:
[ 1477.013585]  dump_stack+0x107/0x167
[ 1477.014091]  should_fail.cold+0x5/0xa
[ 1477.014617]  ? create_object.isra.0+0x3a/0xa30
[ 1477.015236]  should_failslab+0x5/0x20
[ 1477.015773]  kmem_cache_alloc+0x5b/0x310
[ 1477.016334]  create_object.isra.0+0x3a/0xa30
[ 1477.016939]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1477.017643]  kmem_cache_alloc_trace+0x151/0x320
[ 1477.018287]  ? io_async_queue_proc+0x80/0x80
[ 1477.018891]  percpu_ref_init+0xd8/0x3d0
[ 1477.019455]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1477.020199]  io_uring_setup+0x14f6/0x2980
[ 1477.020778]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1477.021472]  ? wait_for_completion_io+0x270/0x270
[ 1477.022153]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1477.022876]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1477.023601]  do_syscall_64+0x33/0x40
[ 1477.024116]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1477.024826] RIP: 0033:0x7fcf2a53eb19
[ 1477.025338] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1477.027876] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1477.028925] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1477.029914] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1477.030896] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1477.031884] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1477.032859] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1477.043020] FAULT_INJECTION: forcing a failure.
[ 1477.043020] name failslab, interval 1, probability 0, space 0, times 0
[ 1477.043913] FAULT_INJECTION: forcing a failure.
[ 1477.043913] name failslab, interval 1, probability 0, space 0, times 0
[ 1477.046004] CPU: 0 PID: 10276 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1477.049221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1477.051359] Call Trace:
[ 1477.052057]  dump_stack+0x107/0x167
[ 1477.053004]  should_fail.cold+0x5/0xa
[ 1477.053998]  ? create_object.isra.0+0x3a/0xa30
[ 1477.055187]  should_failslab+0x5/0x20
[ 1477.056192]  kmem_cache_alloc+0x5b/0x310
[ 1477.057258]  create_object.isra.0+0x3a/0xa30
[ 1477.058389]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1477.059724]  kmem_cache_alloc+0x159/0x310
[ 1477.060810]  __d_alloc+0x2a/0x990
[ 1477.061707]  ? find_held_lock+0x2c/0x110
[ 1477.062764]  d_alloc_pseudo+0x19/0x70
[ 1477.063769]  alloc_file_pseudo+0xce/0x250
[ 1477.064752]  ? trace_hardirqs_on+0x5b/0x180
[ 1477.065686]  ? alloc_file+0x5a0/0x5a0
[ 1477.066541]  anon_inode_getfile+0xc8/0x1f0
[ 1477.067474]  io_uring_setup+0x138b/0x2980
[ 1477.068386]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1477.069479]  ? wait_for_completion_io+0x270/0x270
[ 1477.070559]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1477.071711]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1477.072832]  do_syscall_64+0x33/0x40
[ 1477.073643]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1477.074752] RIP: 0033:0x7fc39eed2b19
[ 1477.075573] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1477.079538] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1477.081182] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1477.082735] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1477.084289] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1477.085841] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1477.087398] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1477.088980] CPU: 1 PID: 10278 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1477.089972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1477.091146] Call Trace:
[ 1477.091524]  dump_stack+0x107/0x167
[ 1477.092038]  should_fail.cold+0x5/0xa
[ 1477.092572]  ? create_object.isra.0+0x3a/0xa30
[ 1477.093211]  should_failslab+0x5/0x20
[ 1477.093747]  kmem_cache_alloc+0x5b/0x310
[ 1477.094315]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1477.095154]  create_object.isra.0+0x3a/0xa30
[ 1477.095770]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1477.096483]  kmem_cache_alloc_trace+0x151/0x320
[ 1477.097136]  io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1477.097431] FAULT_INJECTION: forcing a failure.
[ 1477.097431] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1477.097892]  io_uring_setup+0x14f6/0x2980
[ 1477.097912]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1477.097923]  ? wait_for_completion_io+0x270/0x270
[ 1477.097955]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1477.097979]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1477.097994]  do_syscall_64+0x33/0x40
[ 1477.104777]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1477.105488] RIP: 0033:0x7fc343bc8b19
[ 1477.106005] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1477.108562] RSP: 002b:00007fc34111d108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1477.109627] RAX: ffffffffffffffda RBX: 00007fc343cdc020 RCX: 00007fc343bc8b19
[ 1477.110615] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1477.111612] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1477.112608] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1477.113607] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1477.114624] CPU: 0 PID: 10279 Comm: syz-executor.6 Not tainted 5.10.247 #1
[ 1477.116166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1477.117968] Call Trace:
[ 1477.118559]  dump_stack+0x107/0x167
[ 1477.119370]  should_fail.cold+0x5/0xa
[ 1477.120221]  _copy_to_user+0x2e/0x180
[ 1477.121068]  simple_read_from_buffer+0xcc/0x160
[ 1477.122093]  proc_fail_nth_read+0x198/0x230
[ 1477.123044]  ? proc_sessionid_read+0x230/0x230
[ 1477.124057]  ? security_file_permission+0xb1/0xe0
[ 1477.125122]  ? proc_sessionid_read+0x230/0x230
[ 1477.126122]  vfs_read+0x228/0x620
[ 1477.126908]  ksys_read+0x12d/0x260
[ 1477.127700]  ? vfs_write+0xb10/0xb10
[ 1477.128533]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1477.129683]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1477.130815]  do_syscall_64+0x33/0x40
[ 1477.131648]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1477.132764] RIP: 0033:0x7fc821bca69c
[ 1477.133581] 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
[ 1477.137557] RSP: 002b:00007fc81f18d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1477.139211] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc821bca69c
[ 1477.140765] RDX: 000000000000000f RSI: 00007fc81f18d1e0 RDI: 0000000000000007
[ 1477.142313] RBP: 00007fc81f18d1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1477.143876] R10: 0000000020000200 R11: 0000000000000246 R12: 0000000000000001
[ 1477.145423] R13: 00007ffd469b9baf R14: 00007fc81f18d300 R15: 0000000000022000
[ 1477.229191] FAULT_INJECTION: forcing a failure.
[ 1477.229191] name failslab, interval 1, probability 0, space 0, times 0
[ 1477.230763] CPU: 1 PID: 10282 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1477.231672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1477.232749] Call Trace:
[ 1477.233093]  dump_stack+0x107/0x167
[ 1477.233561]  should_fail.cold+0x5/0xa
[ 1477.234050]  ? create_object.isra.0+0x3a/0xa30
[ 1477.234635]  should_failslab+0x5/0x20
[ 1477.235123]  kmem_cache_alloc+0x5b/0x310
[ 1477.235654]  create_object.isra.0+0x3a/0xa30
[ 1477.236224]  kmemleak_alloc_percpu+0xa0/0x100
[ 1477.236807]  pcpu_alloc+0x4e2/0x1240
[ 1477.237294]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1477.237814]  percpu_ref_init+0x31/0x3d0
[ 1477.238326]  io_uring_setup+0x47a/0x2980
[ 1477.238849]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1477.239473]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1477.240120]  ? wait_for_completion_io+0x270/0x270
[ 1477.240754]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1477.241425]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1477.242088]  do_syscall_64+0x33/0x40
[ 1477.242566]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1477.243224] RIP: 0033:0x7f4a0d16cb19
[ 1477.243709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1477.246065] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1477.247048] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1477.247971] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1477.248878] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1477.249793] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1477.250700] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:44 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 16)

10:21:44 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x19, 0x0)

[ 1491.807075] FAULT_INJECTION: forcing a failure.
[ 1491.807075] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1491.808751] CPU: 1 PID: 10295 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1491.809706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1491.810841] Call Trace:
[ 1491.811207]  dump_stack+0x107/0x167
[ 1491.811723]  should_fail.cold+0x5/0xa
[ 1491.812263]  _copy_to_user+0x2e/0x180
10:21:44 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 9)

10:21:44 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 20)

10:21:44 executing program 4:
stat(&(0x7f0000000200)='./cgroup/cgroup.procs\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
lremovexattr(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000040)=@known='trusted.overlay.opaque\x00')
setreuid(0xffffffffffffffff, r0)
r1 = getpid()
sched_setaffinity(r1, 0x0, 0x0)
setreuid(r0, r0)

10:21:44 executing program 3:
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000000), 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=<r1=>r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00'])
ioctl$AUTOFS_IOC_FAIL(r1, 0x9361, 0x5)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000004c0))

10:21:44 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:21:44 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 23)

[ 1491.812837]  io_uring_setup+0x11b5/0x2980
[ 1491.813610]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1491.814336]  ? wait_for_completion_io+0x270/0x270
[ 1491.815008]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1491.815722]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1491.816416]  do_syscall_64+0x33/0x40
[ 1491.816918]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1491.817605] RIP: 0033:0x7fcf2a53eb19
[ 1491.818107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1491.820633] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1491.821654] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1491.822610] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1491.823590] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1491.824552] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1491.825515] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1491.830404] FAULT_INJECTION: forcing a failure.
[ 1491.830404] name failslab, interval 1, probability 0, space 0, times 0
[ 1491.831966] CPU: 1 PID: 10302 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1491.832907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1491.834037] Call Trace:
[ 1491.834400]  dump_stack+0x107/0x167
[ 1491.834895]  should_fail.cold+0x5/0xa
[ 1491.835438]  ? create_object.isra.0+0x3a/0xa30
[ 1491.836070]  should_failslab+0x5/0x20
[ 1491.836582]  kmem_cache_alloc+0x5b/0x310
[ 1491.837137]  create_object.isra.0+0x3a/0xa30
[ 1491.837742]  kmemleak_alloc_percpu+0xa0/0x100
[ 1491.838365]  pcpu_alloc+0x4e2/0x1240
[ 1491.838875]  ? io_async_queue_proc+0x80/0x80
[ 1491.839474]  percpu_ref_init+0x31/0x3d0
[ 1491.840013]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1491.840743]  io_uring_setup+0x14f6/0x2980
[ 1491.841308]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1491.841996]  ? wait_for_completion_io+0x270/0x270
[ 1491.842670]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1491.843386]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1491.844083]  do_syscall_64+0x33/0x40
[ 1491.844598]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1491.845621] RIP: 0033:0x7fc343bc8b19
[ 1491.846213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1491.849469] RSP: 002b:00007fc34111d108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1491.850995] RAX: ffffffffffffffda RBX: 00007fc343cdc020 RCX: 00007fc343bc8b19
[ 1491.852409] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1491.853363] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1491.854321] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1491.855562] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1491.863297] FAULT_INJECTION: forcing a failure.
[ 1491.863297] name failslab, interval 1, probability 0, space 0, times 0
[ 1491.867173] CPU: 0 PID: 10297 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1491.868786] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1491.870704] Call Trace:
[ 1491.871431]  dump_stack+0x107/0x167
[ 1491.872280]  should_fail.cold+0x5/0xa
[ 1491.873165]  ? __alloc_file+0x21/0x320
[ 1491.874066]  should_failslab+0x5/0x20
[ 1491.874948]  kmem_cache_alloc+0x5b/0x310
[ 1491.875910]  __alloc_file+0x21/0x320
[ 1491.876772]  alloc_empty_file+0x6d/0x170
[ 1491.877715]  alloc_file+0x5e/0x5a0
[ 1491.878542]  alloc_file_pseudo+0x16a/0x250
10:21:44 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x2, r0, &(0x7f0000000200))

[ 1491.879664]  ? alloc_file+0x5a0/0x5a0
[ 1491.880568]  anon_inode_getfile+0xc8/0x1f0
[ 1491.881544]  io_uring_setup+0x138b/0x2980
[ 1491.882505]  ? __do_sys_io_uring_enter+0x1890/0x1890
10:21:44 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 21)

[ 1491.883674]  ? wait_for_completion_io+0x270/0x270
[ 1491.884852]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1491.886052]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1491.887236]  do_syscall_64+0x33/0x40
[ 1491.888107]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1491.889279] RIP: 0033:0x7fc39eed2b19
[ 1491.890130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1491.894365] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1491.896130] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1491.897773] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1491.899435] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1491.901079] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1491.902721] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1491.931525] FAULT_INJECTION: forcing a failure.
[ 1491.931525] name failslab, interval 1, probability 0, space 0, times 0
[ 1491.934287] CPU: 0 PID: 10298 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1491.935887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1491.937784] Call Trace:
[ 1491.938398]  dump_stack+0x107/0x167
[ 1491.939237]  should_fail.cold+0x5/0xa
[ 1491.940122]  ? create_object.isra.0+0x3a/0xa30
[ 1491.941170]  should_failslab+0x5/0x20
[ 1491.942044]  kmem_cache_alloc+0x5b/0x310
[ 1491.942987]  create_object.isra.0+0x3a/0xa30
[ 1491.944019]  kmemleak_alloc_percpu+0xa0/0x100
[ 1491.945062]  pcpu_alloc+0x4e2/0x1240
[ 1491.945937]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1491.946874]  percpu_ref_init+0x31/0x3d0
[ 1491.947806]  io_uring_setup+0x47a/0x2980
[ 1491.948739]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1491.949851]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1491.950999]  ? wait_for_completion_io+0x270/0x270
[ 1491.952140]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1491.953331]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1491.954506]  do_syscall_64+0x33/0x40
[ 1491.955355]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1491.956535] RIP: 0033:0x7f4a0d16cb19
[ 1491.957381] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1491.961567] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1491.963303] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1491.964935] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1491.966561] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1491.968189] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1491.969805] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:44 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 24)

[ 1492.015301] FAULT_INJECTION: forcing a failure.
[ 1492.015301] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.016830] CPU: 1 PID: 10314 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1492.017731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.018801] Call Trace:
[ 1492.019152]  dump_stack+0x107/0x167
[ 1492.019634]  should_fail.cold+0x5/0xa
[ 1492.020133]  ? __d_alloc+0x2a/0x990
[ 1492.020601]  should_failslab+0x5/0x20
10:21:45 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 17)

[ 1492.021090]  kmem_cache_alloc+0x5b/0x310
[ 1492.021757]  __d_alloc+0x2a/0x990
[ 1492.022251]  ? find_held_lock+0x2c/0x110
[ 1492.022773]  d_alloc_pseudo+0x19/0x70
[ 1492.023257]  alloc_file_pseudo+0xce/0x250
[ 1492.023803]  ? trace_hardirqs_on+0x5b/0x180
[ 1492.024345]  ? alloc_file+0x5a0/0x5a0
[ 1492.024862]  anon_inode_getfile+0xc8/0x1f0
[ 1492.025417]  io_uring_setup+0x138b/0x2980
[ 1492.025966]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.026625]  ? wait_for_completion_io+0x270/0x270
[ 1492.027252]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.027939]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.028600]  do_syscall_64+0x33/0x40
[ 1492.029083]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.029724] RIP: 0033:0x7fcf2a53eb19
[ 1492.030203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.032532] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.033507] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1492.034401] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.035317] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.036244] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.037159] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:45 executing program 4:
ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0)
pipe(&(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}})

10:21:45 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1a, 0x0)

[ 1492.072056] FAULT_INJECTION: forcing a failure.
[ 1492.072056] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.074539] CPU: 0 PID: 10317 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1492.076029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.077783] Call Trace:
[ 1492.078345]  dump_stack+0x107/0x167
[ 1492.079118]  should_fail.cold+0x5/0xa
[ 1492.079962]  ? create_object.isra.0+0x3a/0xa30
[ 1492.080935]  should_failslab+0x5/0x20
[ 1492.081745]  kmem_cache_alloc+0x5b/0x310
[ 1492.082606]  create_object.isra.0+0x3a/0xa30
[ 1492.083558]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1492.084637]  kmem_cache_alloc+0x159/0x310
[ 1492.085524]  __alloc_file+0x21/0x320
[ 1492.086310]  alloc_empty_file+0x6d/0x170
[ 1492.087173]  alloc_file+0x5e/0x5a0
[ 1492.087960]  alloc_file_pseudo+0x16a/0x250
[ 1492.088853]  ? alloc_file+0x5a0/0x5a0
[ 1492.089678]  anon_inode_getfile+0xc8/0x1f0
[ 1492.090584]  io_uring_setup+0x138b/0x2980
[ 1492.091500]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.092589]  ? wait_for_completion_io+0x270/0x270
[ 1492.093647]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.094759]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.095891]  do_syscall_64+0x33/0x40
[ 1492.096686]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.097771] RIP: 0033:0x7fc39eed2b19
[ 1492.098566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.102487] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.104132] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1492.105654] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.107164] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.108711] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.110231] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:45 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 10)

10:21:45 executing program 3:
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x420, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x8}, 0xe)
r2 = fork()
waitid(0x2, r2, 0x0, 0x1, &(0x7f0000000100))
fcntl$lock(r1, 0x24, &(0x7f00000000c0)={0x1, 0x3, 0x948, 0x1, r2})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x4, &(0x7f0000000080)=0x55, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10)
sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}}], 0x40001a9, 0x810)
socket$netlink(0x10, 0x3, 0xa)
stat(&(0x7f0000001cc0)='.\x00', &(0x7f00000001c0))

[ 1492.133283] FAULT_INJECTION: forcing a failure.
[ 1492.133283] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.134754] CPU: 1 PID: 10324 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1492.135596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.136596] Call Trace:
[ 1492.136921]  dump_stack+0x107/0x167
[ 1492.137362]  should_fail.cold+0x5/0xa
[ 1492.137612] FAULT_INJECTION: forcing a failure.
[ 1492.137612] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.137832]  ? percpu_ref_init+0xd8/0x3d0
[ 1492.140679]  should_failslab+0x5/0x20
[ 1492.141139]  kmem_cache_alloc_trace+0x55/0x320
[ 1492.141691]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1492.142179]  percpu_ref_init+0xd8/0x3d0
[ 1492.142663]  io_uring_setup+0x47a/0x2980
[ 1492.143151]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1492.143749]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.144355]  ? wait_for_completion_io+0x270/0x270
[ 1492.144949]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.145575]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.146191]  do_syscall_64+0x33/0x40
[ 1492.146641]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.147256] RIP: 0033:0x7f4a0d16cb19
[ 1492.147709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.149904] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.150820] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1492.151680] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.152535] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.153392] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.154244] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1492.155120] CPU: 0 PID: 10323 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1492.156626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.158384] Call Trace:
[ 1492.158944]  dump_stack+0x107/0x167
[ 1492.159747]  should_fail.cold+0x5/0xa
[ 1492.160552]  ? create_object.isra.0+0x3a/0xa30
[ 1492.161512]  should_failslab+0x5/0x20
[ 1492.162318]  kmem_cache_alloc+0x5b/0x310
[ 1492.163179]  create_object.isra.0+0x3a/0xa30
[ 1492.164162]  kmemleak_alloc_percpu+0xa0/0x100
[ 1492.165121]  pcpu_alloc+0x4e2/0x1240
[ 1492.165930]  ? io_async_queue_proc+0x80/0x80
[ 1492.166858]  percpu_ref_init+0x31/0x3d0
[ 1492.167729]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1492.168871]  io_uring_setup+0x14f6/0x2980
[ 1492.169753]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.170836]  ? wait_for_completion_io+0x270/0x270
[ 1492.171911]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.173018]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.174114]  do_syscall_64+0x33/0x40
[ 1492.174903]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.176016] RIP: 0033:0x7fc343bc8b19
[ 1492.176802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.180714] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.182323] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1492.183855] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.185358] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.186867] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.188398] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:45 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 22)

[ 1492.218467] FAULT_INJECTION: forcing a failure.
[ 1492.218467] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.219874] CPU: 1 PID: 10331 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1492.220674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.221631] Call Trace:
[ 1492.221947]  dump_stack+0x107/0x167
[ 1492.222369]  should_fail.cold+0x5/0xa
[ 1492.222814]  ? create_object.isra.0+0x3a/0xa30
[ 1492.223345]  should_failslab+0x5/0x20
[ 1492.223796]  kmem_cache_alloc+0x5b/0x310
[ 1492.224271]  create_object.isra.0+0x3a/0xa30
[ 1492.224782]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1492.225375]  kmem_cache_alloc+0x159/0x310
10:21:45 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x4, r0, &(0x7f0000000200))

[ 1492.225865]  __d_alloc+0x2a/0x990
[ 1492.226443]  ? find_held_lock+0x2c/0x110
[ 1492.226919]  d_alloc_pseudo+0x19/0x70
[ 1492.227361]  alloc_file_pseudo+0xce/0x250
[ 1492.227856]  ? trace_hardirqs_on+0x5b/0x180
[ 1492.228355]  ? alloc_file+0x5a0/0x5a0
[ 1492.228812]  anon_inode_getfile+0xc8/0x1f0
[ 1492.229313]  io_uring_setup+0x138b/0x2980
[ 1492.229797]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.230377]  ? wait_for_completion_io+0x270/0x270
[ 1492.230950]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.231564]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.232169]  do_syscall_64+0x33/0x40
[ 1492.232598]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.233188] RIP: 0033:0x7fcf2a53eb19
[ 1492.233619] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.235761] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.236638] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1492.237460] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.238282] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.239100] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.239928] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:45 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1b, 0x0)

10:21:45 executing program 4:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d0f4655fd1f4655fd1f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000000040)=ANY=[])
mount(&(0x7f0000000040)=@nullb, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='nfsd\x00', 0x1000000, &(0x7f0000000100)='\x00')
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540))
syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x289b, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="a899a99e10cbf92fae981ccc016c5d9c3b9f1104a2a7554613f04326fac3633573ba19140a94c12d6f02b3b5125474866641f6984d24bc715fcf0a07d0a76aad4da145bc250db4f6b918edfe4b3c1e530fda6518c0aa8dc814173ae16d995816673d941aef621c363dafbda6e8e81c739e7b9cfa23324c0f1667785f7e779986d46b8f7642445c55e0a1e920fc4509f9da22692c40722590589594eb6c7da3603027b2b0a26ea9c765194a6232", 0xad, 0xfffffffeffffffff}], 0x2000, &(0x7f0000000440)={[{}, {'&\\-:({([]'}, {'/dev/nullb0\x00'}, {'\xc9\\-'}, {'nfsd\x00'}, {'/dev/nullb0\x00'}, {'ext4\x00'}, {'2)\\&\x82'}, {'ext4\x00'}], [{@dont_appraise}, {@euid_eq={'euid', 0x3d, r0}}, {@subj_type={'subj_type', 0x3d, '&\\.^'}}, {@dont_appraise}]})

10:21:45 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 25)

10:21:45 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 11)

[ 1492.312472] FAULT_INJECTION: forcing a failure.
[ 1492.312472] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.313887] CPU: 1 PID: 10343 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1492.314691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.315648] Call Trace:
[ 1492.315958]  dump_stack+0x107/0x167
[ 1492.316377]  should_fail.cold+0x5/0xa
[ 1492.316821]  ? create_object.isra.0+0x3a/0xa30
[ 1492.317346]  should_failslab+0x5/0x20
[ 1492.317787]  kmem_cache_alloc+0x5b/0x310
[ 1492.318257]  create_object.isra.0+0x3a/0xa30
[ 1492.318764]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1492.319356]  kmem_cache_alloc_trace+0x151/0x320
[ 1492.319902]  ? io_tctx_exit_cb+0xf0/0xf0
[ 1492.320372]  percpu_ref_init+0xd8/0x3d0
[ 1492.320831]  io_uring_setup+0x47a/0x2980
[ 1492.321296]  ? __mutex_unlock_slowpath+0xe1/0x600
[ 1492.321854]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.322433]  ? wait_for_completion_io+0x270/0x270
[ 1492.323005]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.323630]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.324218]  do_syscall_64+0x33/0x40
[ 1492.324645]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.325229] RIP: 0033:0x7f4a0d16cb19
[ 1492.325659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.327784] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.328660] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1492.329484] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.330312] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.331151] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.331982] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:45 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1c, 0x0)

10:21:45 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1f4, r0, &(0x7f0000000200))

[ 1492.376605] FAULT_INJECTION: forcing a failure.
[ 1492.376605] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.379020] CPU: 0 PID: 10348 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1492.380525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.382270] Call Trace:
[ 1492.382830]  dump_stack+0x107/0x167
[ 1492.383629]  should_fail.cold+0x5/0xa
[ 1492.384435]  ? security_file_alloc+0x34/0x170
[ 1492.385374]  should_failslab+0x5/0x20
[ 1492.386182]  kmem_cache_alloc+0x5b/0x310
[ 1492.387039]  security_file_alloc+0x34/0x170
[ 1492.387971]  __alloc_file+0xb7/0x320
[ 1492.388751]  alloc_empty_file+0x6d/0x170
[ 1492.389608]  alloc_file+0x5e/0x5a0
[ 1492.390358]  alloc_file_pseudo+0x16a/0x250
[ 1492.391244]  ? alloc_file+0x5a0/0x5a0
[ 1492.392096]  anon_inode_getfile+0xc8/0x1f0
[ 1492.392986]  io_uring_setup+0x138b/0x2980
[ 1492.393862]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.394915]  ? wait_for_completion_io+0x270/0x270
[ 1492.395984]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.397084]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.398161]  do_syscall_64+0x33/0x40
[ 1492.398939]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.400031] RIP: 0033:0x7fc39eed2b19
[ 1492.400808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.404697] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.406290] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1492.407807] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.409299] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.410790] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.412303] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:45 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1d, 0x0)

10:21:45 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 18)

10:21:45 executing program 4:
keyctl$session_to_parent(0x12)
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x1224000, &(0x7f0000001340))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))

[ 1492.468773] FAULT_INJECTION: forcing a failure.
[ 1492.468773] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.470147] CPU: 1 PID: 10363 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1492.470944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.471952] Call Trace:
[ 1492.472272]  dump_stack+0x107/0x167
[ 1492.472716]  should_fail.cold+0x5/0xa
[ 1492.473174]  ? percpu_ref_init+0xd8/0x3d0
[ 1492.473674]  should_failslab+0x5/0x20
[ 1492.474123]  kmem_cache_alloc_trace+0x55/0x320
[ 1492.474673]  ? io_async_queue_proc+0x80/0x80
[ 1492.475181]  percpu_ref_init+0xd8/0x3d0
[ 1492.475664]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1492.476292]  io_uring_setup+0x14f6/0x2980
[ 1492.476776]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.477369]  ? wait_for_completion_io+0x270/0x270
[ 1492.477945]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.478557]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.479154]  do_syscall_64+0x33/0x40
[ 1492.479597]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.480185] RIP: 0033:0x7fc343bc8b19
[ 1492.480614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.482734] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.483626] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1492.484446] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.485277] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.486102] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.486927] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:21:45 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 23)

10:21:45 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x300, r0, &(0x7f0000000200))

[ 1492.529369] FAULT_INJECTION: forcing a failure.
[ 1492.529369] name failslab, interval 1, probability 0, space 0, times 0
[ 1492.530820] CPU: 1 PID: 10368 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1492.531631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1492.532590] Call Trace:
[ 1492.532899]  dump_stack+0x107/0x167
[ 1492.533322]  should_fail.cold+0x5/0xa
[ 1492.533768]  ? __alloc_file+0x21/0x320
[ 1492.534217]  should_failslab+0x5/0x20
[ 1492.534655]  kmem_cache_alloc+0x5b/0x310
[ 1492.535128]  __alloc_file+0x21/0x320
[ 1492.535569]  alloc_empty_file+0x6d/0x170
[ 1492.536037]  alloc_file+0x5e/0x5a0
[ 1492.536450]  alloc_file_pseudo+0x16a/0x250
[ 1492.536937]  ? alloc_file+0x5a0/0x5a0
[ 1492.537386]  anon_inode_getfile+0xc8/0x1f0
[ 1492.537878]  io_uring_setup+0x138b/0x2980
[ 1492.538362]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1492.538954]  ? wait_for_completion_io+0x270/0x270
[ 1492.539536]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1492.540140]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1492.540736]  do_syscall_64+0x33/0x40
[ 1492.541169]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1492.541761] RIP: 0033:0x7fcf2a53eb19
[ 1492.542191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1492.544316] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1492.545190] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1492.546009] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1492.546829] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1492.547669] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1492.548488] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:00 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x500, r0, &(0x7f0000000200))

10:22:00 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 26)

10:22:00 executing program 4:
keyctl$session_to_parent(0x12)
syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000012c0), 0x1224000, &(0x7f0000001340))
stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0))

10:22:00 executing program 3:
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b02, 0x0)
ioctl$CDROMEJECT(r0, 0x5309)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x8000000)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x8000000)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000001640)=ANY=[@ANYBLOB="0100000001000000180000007c6764b018b1dec249709d82023c7ea4b8c6540ac66df0caba8c118877000000", @ANYRES32=<r3=>r0, @ANYBLOB="05000000000000002e2f66696c653000"])
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
io_submit(0x0, 0x7, &(0x7f0000001500)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0xbf65, r0, &(0x7f0000000040)="e41c88042f7b676ea923a3ec7741ffab29e4717af38be066e4613f9ee3f86c44999e658b5aee740543108ec007cf2e3531605aa9fac70e21534451ce599fc8581bb09d0eb888ce646a46303e2d3ae8e306c0c72e561fe7e664aaa021578a5bf9e33efc7e96e4b1d19783cf230a0b56ad900b2ee74505d24ca22650f9cde9000fdac5581ca30ecc78dbc29e92fce8831001a354b6d636541562d1b7d22e58740ab286fc14f056fc1a08c2276114f70a01f9beb1fefd598bd3b81426c9fefa7edc1027431942072c5f9debd71d643c6a2a2cee4330f3f07fb49c67e2acea9de6c708d7", 0xe2, 0x3, 0x0, 0xd736157214577f56, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x1000, 0xffffffffffffffff, &(0x7f0000000180)="1ebc48844a758ca54418", 0xa, 0x100, 0x0, 0x3, r2}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x9, 0x2, r0, &(0x7f0000000200)="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", 0x1000, 0xfff, 0x0, 0x2, r3}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000001280)="f87f645d6f9b4ecf95fd247fb0cc7f54a47fcbf6d4602d47ae24fcf0dc570bf9297617d265168f2d9745612767aec43c9ad138bd71ef40fda87cd50c3389", 0x3e, 0x7, 0x0, 0x3}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x3, 0x7bc5, r4, &(0x7f0000001300)="b93e476921cee667d2f4b3ddcbeea489aa6199a543a6f781780600923d308edd28258676803889639332a7db14d05bffbb087ca0701ada81021a23eb020ae3a0b36bd35a5282855bb8eb2cecc348495f2ffe7e680e686bd74ffdd4d5be902a0fb39ae8f12b5fe956f9ea70ee7b14a70206b611a1fc", 0x75, 0x341}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x7e, r0, &(0x7f00000013c0)="b52760277834ebeb70e4b49ab9d080ee6494e6e3e3aa06540a3a5f58ddbb1ddfee9ea26723a3b323a4221b2312b10347eda24466417ad9806d878148389a01", 0x3f, 0xead, 0x0, 0x0, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000001440)="94f2052825f715928a7f09e97b0b9e9b3ed3f40d7005782aaad7e054c66216714610528efbce5401291060918c538668873069b621ee85ea1456105a463ff979c0c586c68ecd7003285705ab67552e0bdad43f688b308155e583a6cc539dea5082109890052d4e2b6ac9a6ac13f7a41dcfc547e4b179d1580d1ddfd56cc14580", 0x80, 0x578, 0x0, 0x2}])
ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000001540))

10:22:00 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x1e, 0x0)

10:22:00 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 12)

10:22:00 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 19)

10:22:00 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 24)

[ 1507.559691] FAULT_INJECTION: forcing a failure.
[ 1507.559691] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1507.561482] CPU: 0 PID: 10385 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1507.562513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1507.563755] Call Trace:
[ 1507.564149]  dump_stack+0x107/0x167
[ 1507.564724]  should_fail.cold+0x5/0xa
[ 1507.565359]  __alloc_pages_nodemask+0x182/0x600
[ 1507.566045]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1507.566959]  ? cap_capable+0x1cd/0x230
[ 1507.567559]  alloc_pages_current+0x187/0x280
[ 1507.568215]  __get_free_pages+0xc/0xa0
[ 1507.568814]  io_uring_setup+0xe27/0x2980
[ 1507.569427]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1507.570176]  ? wait_for_completion_io+0x270/0x270
[ 1507.570913]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1507.571698]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1507.572459]  do_syscall_64+0x33/0x40
[ 1507.573012]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1507.573765] RIP: 0033:0x7f4a0d16cb19
[ 1507.574318] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1507.577024] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1507.578158] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1507.579205] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1507.580266] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1507.581305] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1507.582346] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1507.595046] FAULT_INJECTION: forcing a failure.
[ 1507.595046] name failslab, interval 1, probability 0, space 0, times 0
[ 1507.596854] CPU: 0 PID: 10387 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1507.597865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1507.599069] Call Trace:
[ 1507.599461]  dump_stack+0x107/0x167
[ 1507.600001]  should_fail.cold+0x5/0xa
[ 1507.600562]  ? create_object.isra.0+0x3a/0xa30
[ 1507.601227]  should_failslab+0x5/0x20
[ 1507.601791]  kmem_cache_alloc+0x5b/0x310
[ 1507.602383]  create_object.isra.0+0x3a/0xa30
[ 1507.603023]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1507.603784]  kmem_cache_alloc+0x159/0x310
[ 1507.604401]  __alloc_file+0x21/0x320
[ 1507.604946]  alloc_empty_file+0x6d/0x170
[ 1507.605549]  alloc_file+0x5e/0x5a0
[ 1507.606068]  alloc_file_pseudo+0x16a/0x250
[ 1507.606691]  ? alloc_file+0x5a0/0x5a0
[ 1507.607262]  anon_inode_getfile+0xc8/0x1f0
[ 1507.607896]  io_uring_setup+0x138b/0x2980
[ 1507.608510]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1507.609247]  ? wait_for_completion_io+0x270/0x270
[ 1507.609960]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1507.610497] FAULT_INJECTION: forcing a failure.
[ 1507.610497] name failslab, interval 1, probability 0, space 0, times 0
[ 1507.610725]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1507.610744]  do_syscall_64+0x33/0x40
[ 1507.610767]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1507.615137] RIP: 0033:0x7fcf2a53eb19
[ 1507.615696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1507.618331] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1507.619440] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1507.620483] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1507.621519] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1507.622556] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1507.623591] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1507.624648] CPU: 1 PID: 10390 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1507.626135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1507.627902] Call Trace:
[ 1507.628469]  dump_stack+0x107/0x167
[ 1507.629243]  should_fail.cold+0x5/0xa
[ 1507.630049]  ? create_object.isra.0+0x3a/0xa30
[ 1507.631020]  should_failslab+0x5/0x20
[ 1507.631833]  kmem_cache_alloc+0x5b/0x310
[ 1507.632694]  ? percpu_ref_put_many.constprop.0+0x4e/0x110
[ 1507.633856]  create_object.isra.0+0x3a/0xa30
[ 1507.634779]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1507.635861]  kmem_cache_alloc+0x159/0x310
[ 1507.636741]  security_file_alloc+0x34/0x170
[ 1507.637648]  __alloc_file+0xb7/0x320
[ 1507.638430]  alloc_empty_file+0x6d/0x170
[ 1507.639283]  alloc_file+0x5e/0x5a0
[ 1507.640043]  alloc_file_pseudo+0x16a/0x250
[ 1507.640927]  ? alloc_file+0x5a0/0x5a0
[ 1507.641748]  anon_inode_getfile+0xc8/0x1f0
[ 1507.642648]  io_uring_setup+0x138b/0x2980
[ 1507.643541]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1507.644602]  ? wait_for_completion_io+0x270/0x270
[ 1507.645652]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1507.646750]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1507.647853]  do_syscall_64+0x33/0x40
[ 1507.648639]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1507.649716] RIP: 0033:0x7fc39eed2b19
[ 1507.650502] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1507.654376] RSP: 002b:00007fc39c427108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1507.655991] RAX: ffffffffffffffda RBX: 00007fc39efe6020 RCX: 00007fc39eed2b19
[ 1507.657490] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1507.658992] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1507.660503] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1507.661990] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1507.674535] FAULT_INJECTION: forcing a failure.
[ 1507.674535] name failslab, interval 1, probability 0, space 0, times 0
[ 1507.676404] CPU: 0 PID: 10379 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1507.677373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1507.678549] Call Trace:
[ 1507.678936]  dump_stack+0x107/0x167
[ 1507.679479]  should_fail.cold+0x5/0xa
[ 1507.680030]  ? create_object.isra.0+0x3a/0xa30
[ 1507.680690]  should_failslab+0x5/0x20
[ 1507.681239]  kmem_cache_alloc+0x5b/0x310
[ 1507.681829]  create_object.isra.0+0x3a/0xa30
[ 1507.682451]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1507.683163]  kmem_cache_alloc_trace+0x151/0x320
[ 1507.683839]  ? io_async_queue_proc+0x80/0x80
[ 1507.684458]  percpu_ref_init+0xd8/0x3d0
[ 1507.685031]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1507.685790]  io_uring_setup+0x14f6/0x2980
[ 1507.686385]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1507.687104]  ? wait_for_completion_io+0x270/0x270
[ 1507.687805]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1507.688540]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1507.689263]  do_syscall_64+0x33/0x40
[ 1507.689791]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1507.690509] RIP: 0033:0x7fc343bc8b19
[ 1507.691052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1507.693653] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1507.694739] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1507.695745] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1507.696755] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1507.697765] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1507.698787] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:17 executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x18, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x4, 0x50}]}, 0x18}}, 0x0)

10:22:17 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 20)

10:22:17 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x21, 0x0)

10:22:17 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 13)

10:22:17 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:22:17 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 25)

10:22:17 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 27)

10:22:17 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="24000000660001012dbd70a4a305dec1661c407b000000001e0000001d4095a600a0eab51f24f4074cfb000000"], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x10000000)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000400)={'broute\x00', 0x0, 0x0, 0x0, [0xcb3, 0x1, 0x6, 0xfffffffffffffff8, 0xfa, 0x10000]}, &(0x7f0000000480)=0x78)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
r2 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r3=>0x0, &(0x7f0000000140)=<r4=>0x0)
syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4007, @fd_index=0x7, 0xfffffffffffffffc, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2, 0x0, 0x1}, 0x0)
syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x4678)
r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0)
syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=<r7=>0x0, &(0x7f0000000140)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4007, @fd_index=0x7, 0xfffffffffffffffc, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000700)=""/214, 0xfffffffffffffecd}], 0x2}, 0x0)
syz_io_uring_submit(0x0, r8, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x4678)
r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0)
syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, <r10=>r1}, './file0\x00'})
syz_io_uring_submit(r5, r8, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r10, 0x0, &(0x7f00000005c0)={&(0x7f0000000200)=@l2, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/250, 0xfa}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f00000003c0)}, {&(0x7f0000000400)}, {&(0x7f0000000440)}], 0x5, &(0x7f0000000540)=""/91, 0x5b}, 0x0, 0x0, 0x1}, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x8000000)
sendmsg$NL80211_CMD_SET_PMKSA(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf25340000000c00607f105b05eb920e00001400550003118db3d2c2c43cf69fbc84ebd46f080600fd000200000008001f01090000000600fd0005000000140055001ea27c2da81f00000081d93a7582756e"], 0x60}, 0x1, 0x0, 0x0, 0x41}, 0x2)

[ 1524.911058] FAULT_INJECTION: forcing a failure.
[ 1524.911058] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1524.912857] CPU: 1 PID: 10398 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1524.913835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1524.915008] Call Trace:
[ 1524.915398]  dump_stack+0x107/0x167
[ 1524.915930]  should_fail.cold+0x5/0xa
[ 1524.916484]  _copy_to_user+0x2e/0x180
[ 1524.917030]  io_uring_setup+0x11b5/0x2980
[ 1524.917626]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1524.918353]  ? wait_for_completion_io+0x270/0x270
[ 1524.919065]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1524.919826]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1524.920563]  do_syscall_64+0x33/0x40
[ 1524.921104]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1524.921844] RIP: 0033:0x7fc343bc8b19
[ 1524.922376] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1524.925004] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1524.926104] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1524.927130] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1524.928164] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1524.929180] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1524.930199] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1524.934621] FAULT_INJECTION: forcing a failure.
[ 1524.934621] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1524.935446] FAULT_INJECTION: forcing a failure.
[ 1524.935446] name failslab, interval 1, probability 0, space 0, times 0
[ 1524.937216] CPU: 0 PID: 10414 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1524.940217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1524.941988] Call Trace:
[ 1524.942559]  dump_stack+0x107/0x167
[ 1524.943345]  should_fail.cold+0x5/0xa
[ 1524.944179]  __alloc_pages_nodemask+0x182/0x600
[ 1524.945178]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1524.946471]  ? cap_capable+0x1cd/0x230
[ 1524.947314]  alloc_pages_current+0x187/0x280
[ 1524.948266]  __get_free_pages+0xc/0xa0
[ 1524.949103]  io_uring_setup+0xf9a/0x2980
[ 1524.949980]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1524.951057]  ? wait_for_completion_io+0x270/0x270
[ 1524.952124]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1524.953244]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1524.954339]  do_syscall_64+0x33/0x40
[ 1524.955132]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1524.956230] RIP: 0033:0x7f4a0d16cb19
[ 1524.957027] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1524.960936] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1524.962556] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1524.964079] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1524.965597] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1524.967111] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1524.968640] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1524.970186] CPU: 1 PID: 10406 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1524.971165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1524.972350] Call Trace:
[ 1524.972724]  dump_stack+0x107/0x167
[ 1524.973247]  should_fail.cold+0x5/0xa
[ 1524.973786]  ? io_uring_alloc_task_context+0x99/0x6a0
[ 1524.974501]  should_failslab+0x5/0x20
[ 1524.975030]  kmem_cache_alloc_trace+0x55/0x320
[ 1524.975686]  io_uring_alloc_task_context+0x99/0x6a0
[ 1524.976066] FAULT_INJECTION: forcing a failure.
[ 1524.976066] name failslab, interval 1, probability 0, space 0, times 0
[ 1524.976386]  ? io_import_iovec+0x1120/0x1120
[ 1524.979242]  ? lock_downgrade+0x6d0/0x6d0
[ 1524.979825]  ? do_raw_spin_lock+0x121/0x260
[ 1524.980420]  ? rwlock_bug.part.0+0x90/0x90
[ 1524.981013]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1524.981687]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1524.982414]  ? alloc_fd+0x2e7/0x670
[ 1524.982929]  io_uring_setup+0x1fbb/0x2980
[ 1524.983511]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1524.984220]  ? wait_for_completion_io+0x270/0x270
[ 1524.984910]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1524.985637]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1524.986356]  do_syscall_64+0x33/0x40
[ 1524.986876]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1524.987600] RIP: 0033:0x7fc39eed2b19
[ 1524.988119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1524.990673] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1524.991750] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1524.992745] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1524.993731] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1524.994731] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1524.995730] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1524.996740] CPU: 0 PID: 10412 Comm: syz-executor.7 Not tainted 5.10.247 #1
10:22:17 executing program 3:
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef", 0x3a, 0x200}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=0x0])
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000)
openat(r0, &(0x7f0000000040)='./file0\x00', 0x34080, 0x100)

[ 1524.998446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1525.000705] Call Trace:
[ 1525.001351]  dump_stack+0x107/0x167
[ 1525.002243]  should_fail.cold+0x5/0xa
[ 1525.003174]  ? security_file_alloc+0x34/0x170
[ 1525.004262]  should_failslab+0x5/0x20
[ 1525.005185]  kmem_cache_alloc+0x5b/0x310
[ 1525.006170]  security_file_alloc+0x34/0x170
[ 1525.007209]  __alloc_file+0xb7/0x320
[ 1525.008120]  alloc_empty_file+0x6d/0x170
[ 1525.009111]  alloc_file+0x5e/0x5a0
[ 1525.009983]  alloc_file_pseudo+0x16a/0x250
[ 1525.011005]  ? alloc_file+0x5a0/0x5a0
[ 1525.011962]  anon_inode_getfile+0xc8/0x1f0
[ 1525.012991]  io_uring_setup+0x138b/0x2980
[ 1525.014005]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1525.015230]  ? wait_for_completion_io+0x270/0x270
[ 1525.016435]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1525.017706]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1525.018960]  do_syscall_64+0x33/0x40
[ 1525.019869]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1525.021106] RIP: 0033:0x7fcf2a53eb19
[ 1525.022010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1525.026482] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1525.028341] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1525.030063] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1525.031791] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1525.033520] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1525.035239] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:18 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x22, 0x0)

10:22:18 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0xf2})

10:22:18 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 26)

10:22:18 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 21)

10:22:18 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 14)

[ 1525.136157] FAULT_INJECTION: forcing a failure.
[ 1525.136157] name failslab, interval 1, probability 0, space 0, times 0
[ 1525.137676] CPU: 1 PID: 10422 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1525.138589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1525.139683] Call Trace:
[ 1525.140036]  dump_stack+0x107/0x167
[ 1525.140514]  should_fail.cold+0x5/0xa
[ 1525.141023]  ? __d_alloc+0x2a/0x990
[ 1525.141508]  should_failslab+0x5/0x20
[ 1525.142010]  kmem_cache_alloc+0x5b/0x310
[ 1525.142541]  __d_alloc+0x2a/0x990
[ 1525.142992]  ? find_held_lock+0x2c/0x110
[ 1525.143535]  d_alloc_pseudo+0x19/0x70
[ 1525.144047]  alloc_file_pseudo+0xce/0x250
[ 1525.144591]  ? trace_hardirqs_on+0x5b/0x180
[ 1525.145155]  ? alloc_file+0x5a0/0x5a0
[ 1525.145679]  anon_inode_getfile+0xc8/0x1f0
[ 1525.146232]  io_uring_setup+0x138b/0x2980
[ 1525.146788]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1525.147463]  ? wait_for_completion_io+0x270/0x270
[ 1525.148126]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1525.148817]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1525.149509]  do_syscall_64+0x33/0x40
[ 1525.149994]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1525.150661] RIP: 0033:0x7fc343bc8b19
[ 1525.151146] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1525.153560] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1525.154549] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1525.155471] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1525.156423] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1525.157347] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1525.158275] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1525.168385] FAULT_INJECTION: forcing a failure.
[ 1525.168385] name failslab, interval 1, probability 0, space 0, times 0
[ 1525.169878] CPU: 1 PID: 10426 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1525.170766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1525.171838] Call Trace:
[ 1525.172187]  dump_stack+0x107/0x167
[ 1525.172681]  should_fail.cold+0x5/0xa
[ 1525.173191]  ? io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1525.173921]  should_failslab+0x5/0x20
[ 1525.174420]  kmem_cache_alloc_trace+0x55/0x320
[ 1525.175023]  io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1525.175744]  io_uring_setup+0x14f6/0x2980
[ 1525.176294]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1525.176964]  ? wait_for_completion_io+0x270/0x270
[ 1525.177617]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1525.178310]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1525.178966]  do_syscall_64+0x33/0x40
[ 1525.179454]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1525.180134] RIP: 0033:0x7f4a0d16cb19
[ 1525.180622] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1525.183038] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1525.184047] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1525.184981] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1525.185915] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1525.186819] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1525.187763] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1525.190679] FAULT_INJECTION: forcing a failure.
[ 1525.190679] name failslab, interval 1, probability 0, space 0, times 0
[ 1525.192189] CPU: 1 PID: 10424 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1525.193089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1525.194160] Call Trace:
[ 1525.194498]  dump_stack+0x107/0x167
[ 1525.194974]  should_fail.cold+0x5/0xa
[ 1525.195469]  ? create_object.isra.0+0x3a/0xa30
[ 1525.196065]  should_failslab+0x5/0x20
[ 1525.196557]  kmem_cache_alloc+0x5b/0x310
[ 1525.197084]  ? percpu_ref_put_many.constprop.0+0x4e/0x110
[ 1525.197795]  create_object.isra.0+0x3a/0xa30
[ 1525.198364]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1525.199024]  kmem_cache_alloc+0x159/0x310
[ 1525.199572]  security_file_alloc+0x34/0x170
[ 1525.200145]  __alloc_file+0xb7/0x320
[ 1525.200627]  alloc_empty_file+0x6d/0x170
[ 1525.201153]  alloc_file+0x5e/0x5a0
[ 1525.201618]  alloc_file_pseudo+0x16a/0x250
[ 1525.202169]  ? alloc_file+0x5a0/0x5a0
[ 1525.202675]  anon_inode_getfile+0xc8/0x1f0
[ 1525.203231]  io_uring_setup+0x138b/0x2980
[ 1525.203779]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1525.204430]  ? wait_for_completion_io+0x270/0x270
[ 1525.205063]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1525.205739]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1525.206407]  do_syscall_64+0x33/0x40
[ 1525.206888]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1525.207547] RIP: 0033:0x7fcf2a53eb19
[ 1525.208039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1525.210415] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1525.211399] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1525.212329] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1525.213246] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1525.214163] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1525.215078] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:18 executing program 4:
perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000)
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1f, 0x9, 0x1, 0x0, 0x0, 0x101, 0x4, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x2}, 0xd72c23d678b744c2, 0x101, 0x2, 0x2, 0x6, 0x6, 0x2, 0x0, 0x10000, 0x0, 0x80000001}, 0xffffffffffffffff, 0x4, r0, 0x1)
socket$netlink(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/4\x00')

10:22:18 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 28)

[ 1525.248714] FAULT_INJECTION: forcing a failure.
[ 1525.248714] name failslab, interval 1, probability 0, space 0, times 0
[ 1525.250251] CPU: 1 PID: 10435 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1525.251136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1525.252225] Call Trace:
[ 1525.252570]  dump_stack+0x107/0x167
[ 1525.253043]  should_fail.cold+0x5/0xa
[ 1525.253539]  ? create_object.isra.0+0x3a/0xa30
[ 1525.254136]  should_failslab+0x5/0x20
[ 1525.254630]  kmem_cache_alloc+0x5b/0x310
[ 1525.255168]  create_object.isra.0+0x3a/0xa30
[ 1525.255744]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1525.256413]  kmem_cache_alloc_trace+0x151/0x320
[ 1525.257033]  io_uring_alloc_task_context+0x99/0x6a0
[ 1525.257681]  ? io_import_iovec+0x1120/0x1120
[ 1525.258255]  ? lock_downgrade+0x6d0/0x6d0
[ 1525.258791]  ? do_raw_spin_lock+0x121/0x260
[ 1525.259347]  ? rwlock_bug.part.0+0x90/0x90
[ 1525.259903]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1525.260533]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1525.261217]  ? alloc_fd+0x2e7/0x670
[ 1525.261693]  io_uring_setup+0x1fbb/0x2980
[ 1525.262233]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1525.262893]  ? wait_for_completion_io+0x270/0x270
[ 1525.263530]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1525.264216]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1525.264883]  do_syscall_64+0x33/0x40
[ 1525.265366]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1525.266028] RIP: 0033:0x7fc39eed2b19
[ 1525.266505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1525.268911] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1525.269893] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1525.270813] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1525.271734] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1525.272645] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1525.273561] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:35 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 29)

10:22:35 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0xf200})

10:22:35 executing program 4:
perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000)
perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1f, 0x9, 0x1, 0x0, 0x0, 0x101, 0x4, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x5, 0x2}, 0xd72c23d678b744c2, 0x101, 0x2, 0x2, 0x6, 0x6, 0x2, 0x0, 0x10000, 0x0, 0x80000001}, 0xffffffffffffffff, 0x4, r0, 0x1)
socket$netlink(0x10, 0x3, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/4\x00')

10:22:35 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x23, 0x0)

10:22:35 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendfile(r1, r0, 0x0, 0x4000007ffffffc)
r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/srcutree', 0x30000, 0x152)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x8000000)
getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/4132], &(0x7f00000014c0)=0x1024)
r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000440)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r5, &(0x7f0000000040)='reno\x00', 0x5)
copy_file_range(r4, 0x0, r5, 0x0, 0x800, 0x0)
pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000080)="a0e662a6f1e76731c9ffa299ca50aff5f1518fe8852d56b1462d226b505f900e884e0799e32e666aa75ce789aa56d5c06365f3e2b5ed8bf80cb6010b581edf5e3f211dbd9ed992ffc8586b4c0492f156ef4fb81eb9271a54b9c26dc6c016a5e236f597b2292973ecf9b8de044d11c3c2c38d1640307b948abeb55d9dc49b1b1d995dd23aa399d5ba6650cc3bd7272cf7a2e2c38916de31ffd3df014e0e96ddf7a486", 0xa2}, {&(0x7f0000000140)="2f5c68a3ab0f53760e8ef27285b888626cf33d3a88e1cdd419ea30f031f69416e55ceac927955c3be760ba81dbaca657304f10bb3f094df628ee100f237c9cd114c797692b212e17288346e137ab992d2c2fb70a62152bb6ac46", 0x5a}, {&(0x7f00000001c0)="46436a39d763da332a880635966979889be52af318a21cc4c9f5b1591e22d88697157d527e9223f91054d2deacf2e85732973e9e3904a8561dcdceaa28912ab0c1f707835df1bef9accc726d302f511774767f1c44d6f484a153bd28ad814f856dea423693bf0e78d9cdfc503f15906ee015699c112952bad0971321fa13867014fd707ecd326efc05b64c1dc4c6dd79085cf3e9afa6f0d46d48f4a62a522d427428f82879f16a56931bb997e6dcc53efab2c3e4bfb951c436945e863eb67ab3543e75d8d2818f767733ee810cb80cac0e032783a4de0ee87d5e0746cc50acca9006bc7163fdc1777d5361d72916c42137fe172a1b2f7c", 0xf7}, {&(0x7f00000002c0)="4d64ef070121ca8c2c9b014bb7f01f9180dd028f9f64dfcbb7ad779415a99292b89568fc0c645aa444437b853c693ac3b0b88afc350fccf4a50bc9e9219567edde4072cffdf9951b1b0aa784e1e8b212bba7590f07", 0x55}, {&(0x7f0000000340)="aaaa3a6f3392141c3eeb0fd116b4be655de74d0ed6971d6ba36c1e9ed3df6df31798e7daed30e3292c8c5fc7649707c443cf06b8853a447aede8e15e797a52caebfb77d9e970085ed42b7c03e7fa36a73586e978", 0x54}], 0x5, 0x6, 0x8)
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r6, 0x8000000)
openat2(r6, &(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x100, 0x11c, 0x4}, 0x18)

10:22:35 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 15)

10:22:35 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 22)

10:22:35 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 27)

[ 1542.455332] FAULT_INJECTION: forcing a failure.
[ 1542.455332] name failslab, interval 1, probability 0, space 0, times 0
[ 1542.457137] FAULT_INJECTION: forcing a failure.
[ 1542.457137] name failslab, interval 1, probability 0, space 0, times 0
[ 1542.457978] CPU: 1 PID: 10450 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1542.462127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1542.463952] Call Trace:
[ 1542.464534]  dump_stack+0x107/0x167
[ 1542.465334]  should_fail.cold+0x5/0xa
[ 1542.466171]  ? io_uring_alloc_task_context+0x99/0x6a0
[ 1542.467297]  should_failslab+0x5/0x20
[ 1542.468140]  kmem_cache_alloc_trace+0x55/0x320
[ 1542.469149]  io_uring_alloc_task_context+0x99/0x6a0
[ 1542.470239]  ? io_import_iovec+0x1120/0x1120
[ 1542.471202]  ? lock_downgrade+0x6d0/0x6d0
[ 1542.472116]  ? do_raw_spin_lock+0x121/0x260
[ 1542.473057]  ? rwlock_bug.part.0+0x90/0x90
[ 1542.473987]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1542.475041]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1542.476255]  ? alloc_fd+0x2e7/0x670
[ 1542.477063]  io_uring_setup+0x1fbb/0x2980
[ 1542.477977]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1542.479081]  ? wait_for_completion_io+0x270/0x270
[ 1542.480167]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1542.481311]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1542.482441]  do_syscall_64+0x33/0x40
[ 1542.483255]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1542.484381] RIP: 0033:0x7fcf2a53eb19
[ 1542.485192] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1542.489222] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1542.490890] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1542.492453] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1542.494007] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1542.495558] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1542.497118] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1542.498706] CPU: 0 PID: 10448 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1542.500506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1542.502639] Call Trace:
[ 1542.503322]  dump_stack+0x107/0x167
[ 1542.504280]  should_fail.cold+0x5/0xa
[ 1542.505264]  ? create_object.isra.0+0x3a/0xa30
[ 1542.506437]  should_failslab+0x5/0x20
[ 1542.507416]  kmem_cache_alloc+0x5b/0x310
[ 1542.508490]  create_object.isra.0+0x3a/0xa30
[ 1542.509471]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1542.510587]  kmem_cache_alloc+0x159/0x310
[ 1542.511500]  __d_alloc+0x2a/0x990
[ 1542.512264]  ? find_held_lock+0x2c/0x110
[ 1542.513153]  d_alloc_pseudo+0x19/0x70
[ 1542.513981]  alloc_file_pseudo+0xce/0x250
[ 1542.514880]  ? trace_hardirqs_on+0x5b/0x180
[ 1542.515826]  ? alloc_file+0x5a0/0x5a0
[ 1542.516674]  anon_inode_getfile+0xc8/0x1f0
[ 1542.517599]  io_uring_setup+0x138b/0x2980
[ 1542.518512]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1542.519609]  ? wait_for_completion_io+0x270/0x270
[ 1542.520699]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1542.521838]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1542.522966]  do_syscall_64+0x33/0x40
[ 1542.523785]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1542.524899] RIP: 0033:0x7fc343bc8b19
[ 1542.525707] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1542.529703] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1542.531356] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1542.532916] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1542.534416] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1542.535981] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1542.537529] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1542.554442] FAULT_INJECTION: forcing a failure.
[ 1542.554442] name failslab, interval 1, probability 0, space 0, times 0
[ 1542.557016] CPU: 1 PID: 10451 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1542.558522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1542.560333] Call Trace:
[ 1542.560912]  dump_stack+0x107/0x167
[ 1542.561708]  should_fail.cold+0x5/0xa
[ 1542.562540]  ? create_object.isra.0+0x3a/0xa30
[ 1542.563531]  should_failslab+0x5/0x20
[ 1542.564367]  kmem_cache_alloc+0x5b/0x310
[ 1542.565251]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1542.566561]  create_object.isra.0+0x3a/0xa30
[ 1542.567515]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1542.568631]  kmem_cache_alloc_trace+0x151/0x320
[ 1542.569652]  io_rsrc_node_switch_start.part.0+0x43/0x250
[ 1542.570837]  io_uring_setup+0x14f6/0x2980
[ 1542.571756]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1542.572860]  ? wait_for_completion_io+0x270/0x270
[ 1542.573937]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1542.575077]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1542.576212]  do_syscall_64+0x33/0x40
[ 1542.577024]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1542.578141] RIP: 0033:0x7f4a0d16cb19
[ 1542.578954] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1542.582968] RSP: 002b:00007f4a0a6c1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1542.584632] RAX: ffffffffffffffda RBX: 00007f4a0d280020 RCX: 00007f4a0d16cb19
[ 1542.586188] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1542.587745] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1542.589302] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1542.590854] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1542.608462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
10:22:35 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 28)

10:22:35 executing program 4:
perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce, 0x0, @perf_bp={0x0}, 0x2484, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_bt_hci(r0, 0x400448e1, 0x0)
r1 = dup2(r0, r0)
bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6)

[ 1542.641550] FAULT_INJECTION: forcing a failure.
[ 1542.641550] name failslab, interval 1, probability 0, space 0, times 0
[ 1542.644137] CPU: 0 PID: 10445 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1542.645645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1542.647448] Call Trace:
[ 1542.648035]  dump_stack+0x107/0x167
[ 1542.648833]  should_fail.cold+0x5/0xa
[ 1542.649669]  ? create_object.isra.0+0x3a/0xa30
[ 1542.650661]  should_failslab+0x5/0x20
[ 1542.651491]  kmem_cache_alloc+0x5b/0x310
[ 1542.652398]  create_object.isra.0+0x3a/0xa30
[ 1542.653366]  kmemleak_alloc_percpu+0xa0/0x100
[ 1542.654347]  pcpu_alloc+0x4e2/0x1240
[ 1542.655179]  __percpu_counter_init+0x10d/0x2d0
[ 1542.656187]  io_uring_alloc_task_context+0xcc/0x6a0
[ 1542.657279]  ? io_import_iovec+0x1120/0x1120
[ 1542.658239]  ? lock_downgrade+0x6d0/0x6d0
[ 1542.659144]  ? do_raw_spin_lock+0x121/0x260
[ 1542.660090]  ? rwlock_bug.part.0+0x90/0x90
[ 1542.661025]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1542.662080]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1542.663221]  ? alloc_fd+0x2e7/0x670
[ 1542.664035]  io_uring_setup+0x1fbb/0x2980
[ 1542.664948]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1542.666053]  ? wait_for_completion_io+0x270/0x270
[ 1542.667128]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1542.668281]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1542.669406]  do_syscall_64+0x33/0x40
[ 1542.670217]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1542.671335] RIP: 0033:0x7fc39eed2b19
[ 1542.672151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1542.676163] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1542.677821] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1542.679374] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1542.680933] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1542.682487] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1542.684046] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:35 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0xf2000000})

[ 1542.708324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
[ 1542.721640] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
10:22:35 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 16)

[ 1542.731355] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
10:22:35 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x24, 0x0)

[ 1542.777101] FAULT_INJECTION: forcing a failure.
[ 1542.777101] name failslab, interval 1, probability 0, space 0, times 0
[ 1542.779629] CPU: 1 PID: 10471 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1542.781141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1542.782941] Call Trace:
[ 1542.783518]  dump_stack+0x107/0x167
[ 1542.784327]  should_fail.cold+0x5/0xa
[ 1542.785158]  ? create_object.isra.0+0x3a/0xa30
[ 1542.786150]  should_failslab+0x5/0x20
[ 1542.786982]  kmem_cache_alloc+0x5b/0x310
[ 1542.787886]  create_object.isra.0+0x3a/0xa30
[ 1542.788839]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1542.789949]  kmem_cache_alloc_trace+0x151/0x320
[ 1542.790969]  io_uring_alloc_task_context+0x99/0x6a0
[ 1542.792070]  ? io_import_iovec+0x1120/0x1120
[ 1542.793029]  ? lock_downgrade+0x6d0/0x6d0
[ 1542.793929]  ? do_raw_spin_lock+0x121/0x260
[ 1542.794865]  ? rwlock_bug.part.0+0x90/0x90
[ 1542.795805]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1542.796859]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1542.797997]  ? alloc_fd+0x2e7/0x670
[ 1542.798801]  io_uring_setup+0x1fbb/0x2980
[ 1542.799724]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1542.800826]  ? wait_for_completion_io+0x270/0x270
[ 1542.801907]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1542.803048]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1542.804185]  do_syscall_64+0x33/0x40
[ 1542.804995]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1542.806115] RIP: 0033:0x7fcf2a53eb19
[ 1542.806830] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
[ 1542.806927] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1542.813595] RSP: 002b:00007fcf27a93108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1542.815250] RAX: ffffffffffffffda RBX: 00007fcf2a652020 RCX: 00007fcf2a53eb19
[ 1542.816826] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1542.818378] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1542.819931] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1542.821320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
[ 1542.821478] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:35 executing program 4:
r0 = fork()
ptrace(0x10, r0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='ns\x00')
r2 = dup(r1)
r3 = openat(r2, &(0x7f0000000040)='./file1\x00', 0x40, 0xa1)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4}, './file1\x00'})
fchmodat(r2, &(0x7f0000000200)='./file0\x00', 0x0)
perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xfb, 0x9, 0x0, 0x9, 0x0, 0x7, 0x810, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3dbc, 0x0, @perf_config_ext={0x0, 0x2}, 0x1001, 0x464d, 0x6, 0x6, 0xad1, 0x800, 0xf499, 0x0, 0x80}, r0, 0x10, r2, 0x8)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x14}}, 0x0, 0x6, 0xffffffffffffffff, 0x8)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r6, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYBLOB="84db9aa16b15e1121b23e43bfb0813c96f4a0c", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00le1\x00'])
copy_file_range(r6, 0x0, r5, 0x0, 0x10001, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r8 = gettid()
rt_sigqueueinfo(r8, 0x21, &(0x7f0000000400)={0x0, 0x0, 0x8})
ptrace(0x11, r8)
sendfile(r5, r7, 0x0, 0x20d315)

[ 1542.844930] FAULT_INJECTION: forcing a failure.
[ 1542.844930] name failslab, interval 1, probability 0, space 0, times 0
[ 1542.847368] CPU: 1 PID: 10477 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1542.848890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1542.850691] Call Trace:
[ 1542.851269]  dump_stack+0x107/0x167
[ 1542.852076]  should_fail.cold+0x5/0xa
[ 1542.852907]  ? create_object.isra.0+0x3a/0xa30
[ 1542.853904]  should_failslab+0x5/0x20
[ 1542.854731]  kmem_cache_alloc+0x5b/0x310
[ 1542.855619]  create_object.isra.0+0x3a/0xa30
[ 1542.856592]  kmemleak_alloc_percpu+0xa0/0x100
[ 1542.857576]  pcpu_alloc+0x4e2/0x1240
[ 1542.858393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
[ 1542.858410]  ? io_async_queue_proc+0x80/0x80
[ 1542.858437]  percpu_ref_init+0x31/0x3d0
[ 1542.862857]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1542.864039]  io_uring_setup+0x14f6/0x2980
[ 1542.864950]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1542.866044]  ? wait_for_completion_io+0x270/0x270
[ 1542.867118]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1542.867689] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
[ 1542.868259]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1542.868284]  do_syscall_64+0x33/0x40
[ 1542.868309]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1542.873920] RIP: 0033:0x7f4a0d16cb19
[ 1542.874726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1542.878720] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1542.880376] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1542.881927] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1542.883472] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1542.885034] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1542.886581] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1542.943932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
[ 1542.946613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=10456 comm=syz-executor.3
10:22:49 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x25, 0x0)

10:22:49 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x0, 0xf2})

10:22:49 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='pagemap\x00')
readv(r0, &(0x7f0000000640), 0x0)

10:22:49 executing program 3:
perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0)
r1 = syz_open_pts(r0, 0x400)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
ioctl$SG_IO(r0, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe2(&(0x7f0000000000), 0x88800)
io_submit(0x0, 0x1, &(0x7f0000000800)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, r0}])

10:22:49 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 23)

10:22:49 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 29)

10:22:49 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 17)

10:22:49 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 30)

[ 1556.989708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1556.990611] print_req_error: 157 callbacks suppressed
[ 1556.990625] blk_update_request: I/O error, dev sr0, sector 7 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
[ 1556.995509] FAULT_INJECTION: forcing a failure.
[ 1556.995509] name failslab, interval 1, probability 0, space 0, times 0
[ 1556.997214] CPU: 0 PID: 10502 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1556.998206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1556.999400] Call Trace:
[ 1556.999789]  dump_stack+0x107/0x167
[ 1557.000331]  should_fail.cold+0x5/0xa
[ 1557.000880]  ? create_object.isra.0+0x3a/0xa30
[ 1557.001532]  should_failslab+0x5/0x20
[ 1557.002104]  kmem_cache_alloc+0x5b/0x310
[ 1557.002704]  create_object.isra.0+0x3a/0xa30
[ 1557.003366]  kmemleak_alloc_percpu+0xa0/0x100
[ 1557.003994]  pcpu_alloc+0x4e2/0x1240
[ 1557.004437]  __percpu_counter_init+0x10d/0x2d0
[ 1557.004964]  io_uring_alloc_task_context+0xcc/0x6a0
[ 1557.005538]  ? io_import_iovec+0x1120/0x1120
[ 1557.006045]  ? lock_downgrade+0x6d0/0x6d0
[ 1557.006522]  ? do_raw_spin_lock+0x121/0x260
[ 1557.007012]  ? rwlock_bug.part.0+0x90/0x90
[ 1557.007498]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1557.008054]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1557.008650]  ? alloc_fd+0x2e7/0x670
[ 1557.009076]  io_uring_setup+0x1fbb/0x2980
[ 1557.009554]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.010133]  ? wait_for_completion_io+0x270/0x270
[ 1557.010697]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.011300]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.011898]  do_syscall_64+0x33/0x40
[ 1557.012327]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.012908] RIP: 0033:0x7fc39eed2b19
[ 1557.013332] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.015419] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.016306] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1557.017119] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.017932] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.018747] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.019555] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1557.027820] FAULT_INJECTION: forcing a failure.
[ 1557.027820] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.029130] CPU: 0 PID: 10503 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1557.029924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.030872] Call Trace:
[ 1557.031191]  dump_stack+0x107/0x167
[ 1557.031609]  should_fail.cold+0x5/0xa
[ 1557.032058]  ? create_object.isra.0+0x3a/0xa30
[ 1557.032579]  should_failslab+0x5/0x20
[ 1557.033016]  kmem_cache_alloc+0x5b/0x310
[ 1557.033489]  create_object.isra.0+0x3a/0xa30
[ 1557.033998]  kmemleak_alloc_percpu+0xa0/0x100
[ 1557.034517]  pcpu_alloc+0x4e2/0x1240
[ 1557.034953]  ? io_async_queue_proc+0x80/0x80
[ 1557.035464]  percpu_ref_init+0x31/0x3d0
[ 1557.035934]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1557.036551]  io_uring_setup+0x14f6/0x2980
[ 1557.037032]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.037614]  ? wait_for_completion_io+0x270/0x270
[ 1557.038185]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.038789]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.039381]  do_syscall_64+0x33/0x40
[ 1557.039818]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.040415] RIP: 0033:0x7f4a0d16cb19
[ 1557.040846] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.042966] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.043850] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1557.044674] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.045487] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.046301] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.047113] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:50 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, {0xee01}}, './file0/../file0\x00'})
getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000440)={'filter\x00', 0xfc, "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"}, &(0x7f00000001c0)=0x120)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x4, 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
syz_io_uring_submit(0x0, 0x0, 0x0, 0x0)
mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000)
syz_io_uring_submit(0x0, 0x0, 0x0, 0x0)
mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x1001000, &(0x7f0000000000)=ANY=[@ANYRESDEC])
r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0)
ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x40081271)
mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0)

[ 1557.050404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.051094] blk_update_request: I/O error, dev sr0, sector 263 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
[ 1557.054956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.055648] blk_update_request: I/O error, dev sr0, sector 519 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
[ 1557.057292] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.058036] blk_update_request: I/O error, dev sr0, sector 775 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
[ 1557.059901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.060647] blk_update_request: I/O error, dev sr0, sector 1031 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
10:22:50 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x0, 0xf200})

[ 1557.062996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.063772] blk_update_request: I/O error, dev sr0, sector 1287 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
[ 1557.065107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.065765] blk_update_request: I/O error, dev sr0, sector 1543 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
[ 1557.067524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.068277] blk_update_request: I/O error, dev sr0, sector 1799 op 0x1:(WRITE) flags 0x0 phys_seg 32 prio class 0
[ 1557.070000] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.070642] FAULT_INJECTION: forcing a failure.
[ 1557.070642] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.070670] CPU: 1 PID: 10509 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1557.070691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.071996] blk_update_request: I/O error, dev sr0, sector 2055 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
[ 1557.073455] Call Trace:
[ 1557.073483]  dump_stack+0x107/0x167
[ 1557.073508]  should_fail.cold+0x5/0xa
[ 1557.075666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.076664]  ? __alloc_file+0x21/0x320
[ 1557.076684]  should_failslab+0x5/0x20
[ 1557.076707]  kmem_cache_alloc+0x5b/0x310
[ 1557.077028] blk_update_request: I/O error, dev sr0, sector 2311 op 0x1:(WRITE) flags 0x4000 phys_seg 32 prio class 0
[ 1557.077767]  __alloc_file+0x21/0x320
[ 1557.077789]  alloc_empty_file+0x6d/0x170
[ 1557.083249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.083835]  alloc_file+0x5e/0x5a0
[ 1557.083860]  alloc_file_pseudo+0x16a/0x250
[ 1557.084457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.085123]  ? alloc_file+0x5a0/0x5a0
[ 1557.085163]  anon_inode_getfile+0xc8/0x1f0
[ 1557.090090]  io_uring_setup+0x138b/0x2980
[ 1557.090656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.090981]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.091766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.092632]  ? wait_for_completion_io+0x270/0x270
[ 1557.092683]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.093372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.094227]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.094253]  do_syscall_64+0x33/0x40
[ 1557.096669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.097027]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.097625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.098538] RIP: 0033:0x7fc343bc8b19
[ 1557.098560] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.098576] RSP: 002b:00007fc34111d108 EFLAGS: 00000202
[ 1557.099635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.100247]  ORIG_RAX: 00000000000001a9
[ 1557.100264] RAX: ffffffffffffffda RBX: 00007fc343cdc020 RCX: 00007fc343bc8b19
[ 1557.100871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.104549] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.104561] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.104573] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.104585] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:50 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 18)

10:22:50 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 31)

[ 1557.131728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.132490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.133595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.134307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.135121] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.135361] FAULT_INJECTION: forcing a failure.
[ 1557.135361] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.138231] CPU: 1 PID: 10507 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1557.139718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.141523] Call Trace:
[ 1557.141647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.142102]  dump_stack+0x107/0x167
[ 1557.142843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.143477]  should_fail.cold+0x5/0xa
[ 1557.144214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.144894]  ? create_object.isra.0+0x3a/0xa30
[ 1557.144915]  should_failslab+0x5/0x20
[ 1557.145633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.146472]  kmem_cache_alloc+0x5b/0x310
[ 1557.147023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.148022]  create_object.isra.0+0x3a/0xa30
[ 1557.148054]  kmemleak_alloc_percpu+0xa0/0x100
[ 1557.151464]  pcpu_alloc+0x4e2/0x1240
[ 1557.152269]  __percpu_counter_init+0x10d/0x2d0
[ 1557.153238]  io_uring_alloc_task_context+0xcc/0x6a0
[ 1557.154288]  ? io_import_iovec+0x1120/0x1120
[ 1557.154295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.154402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.155220]  ? lock_downgrade+0x6d0/0x6d0
[ 1557.155245]  ? do_raw_spin_lock+0x121/0x260
[ 1557.156131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.156937]  ? rwlock_bug.part.0+0x90/0x90
[ 1557.156965]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1557.157580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.158330]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1557.159043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.159792]  ? alloc_fd+0x2e7/0x670
[ 1557.159839]  io_uring_setup+0x1fbb/0x2980
[ 1557.165219]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.166295]  ? wait_for_completion_io+0x270/0x270
[ 1557.166655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.167358]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.168066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.169037]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.169062]  do_syscall_64+0x33/0x40
[ 1557.169780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.170737]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.170754] RIP: 0033:0x7fcf2a53eb19
[ 1557.171285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.172296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.172308] RSP: 002b:00007fcf27a93108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.173036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.173686] RAX: ffffffffffffffda RBX: 00007fcf2a652020 RCX: 00007fcf2a53eb19
[ 1557.173698] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.173714] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.177064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.178274] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.178286] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1557.188901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.189906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.190921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.191673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.192413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.193171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.193904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.194710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.195747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.196490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.197473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.198223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.198991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.199755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.200490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.203777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.204729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.205457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.206376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.207215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.208385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.209226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.209984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.211032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.211825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.213097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.213870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.214986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.215927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.216836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.217620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.218823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.219760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.220498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.221261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.222060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.222824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
10:22:50 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x26, 0x0)

10:22:50 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 24)

[ 1557.242453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.243962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.245237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.246489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.247715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.247972] FAULT_INJECTION: forcing a failure.
[ 1557.247972] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.248954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.250159] CPU: 0 PID: 10516 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1557.252021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.252986] Call Trace:
[ 1557.253297]  dump_stack+0x107/0x167
[ 1557.253722]  should_fail.cold+0x5/0xa
[ 1557.254162]  ? create_object.isra.0+0x3a/0xa30
[ 1557.254689]  should_failslab+0x5/0x20
[ 1557.255138]  kmem_cache_alloc+0x5b/0x310
[ 1557.255614]  create_object.isra.0+0x3a/0xa30
[ 1557.256129]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1557.256721]  kmem_cache_alloc+0x159/0x310
[ 1557.257202]  __alloc_file+0x21/0x320
[ 1557.257637]  alloc_empty_file+0x6d/0x170
[ 1557.258107]  alloc_file+0x5e/0x5a0
[ 1557.258528]  alloc_file_pseudo+0x16a/0x250
[ 1557.259016]  ? alloc_file+0x5a0/0x5a0
[ 1557.259469]  anon_inode_getfile+0xc8/0x1f0
[ 1557.259989]  io_uring_setup+0x138b/0x2980
[ 1557.260474]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.261060]  ? wait_for_completion_io+0x270/0x270
[ 1557.261635]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.262242]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.262845]  do_syscall_64+0x33/0x40
[ 1557.263277]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.263881] RIP: 0033:0x7fc343bc8b19
[ 1557.264315] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.266441] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.267326] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1557.268153] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.268980] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.269810] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.270639] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1557.271817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.272590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.273381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.274131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.291508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.292677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.293420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.294592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.296333] FAULT_INJECTION: forcing a failure.
[ 1557.296333] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.297650] CPU: 0 PID: 10519 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1557.298446] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.299404] Call Trace:
[ 1557.299710]  dump_stack+0x107/0x167
[ 1557.300147]  should_fail.cold+0x5/0xa
[ 1557.300591]  ? percpu_ref_init+0xd8/0x3d0
[ 1557.301072]  should_failslab+0x5/0x20
[ 1557.301509]  kmem_cache_alloc_trace+0x55/0x320
[ 1557.302040]  ? io_async_queue_proc+0x80/0x80
[ 1557.302546]  percpu_ref_init+0xd8/0x3d0
[ 1557.303011]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1557.303636]  io_uring_setup+0x14f6/0x2980
[ 1557.304133]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.304727]  ? wait_for_completion_io+0x270/0x270
[ 1557.305303]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.305905]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.306504]  do_syscall_64+0x33/0x40
[ 1557.306935]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.307525] RIP: 0033:0x7f4a0d16cb19
[ 1557.307964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.310100] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.310984] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1557.311807] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.312642] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.312897] EXT4-fs (sda): re-mounted. Opts: (null)
[ 1557.313474] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.313482] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1557.320907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.321697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.322478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.323223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.324097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.331028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.331248] FAULT_INJECTION: forcing a failure.
[ 1557.331248] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.334002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.334227] CPU: 1 PID: 10522 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1557.334928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
10:22:50 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 30)

[ 1557.336198] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.336205] Call Trace:
[ 1557.336233]  dump_stack+0x107/0x167
[ 1557.336259]  should_fail.cold+0x5/0xa
[ 1557.340744]  ? io_uring_alloc_task_context+0x4a3/0x6a0
[ 1557.341808]  should_failslab+0x5/0x20
[ 1557.342460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.342584]  kmem_cache_alloc_trace+0x55/0x320
[ 1557.342614]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1557.343314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.344154]  ? io_import_iovec+0x1120/0x1120
[ 1557.344176]  ? lock_downgrade+0x6d0/0x6d0
[ 1557.344196]  ? do_raw_spin_lock+0x121/0x260
[ 1557.348392]  ? rwlock_bug.part.0+0x90/0x90
[ 1557.349280]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1557.349878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.350269]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1557.350291]  ? alloc_fd+0x2e7/0x670
[ 1557.351034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.351980]  io_uring_setup+0x1fbb/0x2980
[ 1557.352013]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.354786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.355311]  ? wait_for_completion_io+0x270/0x270
[ 1557.356918]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.358000]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.358285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.359054]  do_syscall_64+0x33/0x40
[ 1557.359077]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.360949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.361464] RIP: 0033:0x7fc39eed2b19
[ 1557.362822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.363353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.366571] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.366595] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1557.366607] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.366623] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.372671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.373179] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.373196] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1557.380976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.383128] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.383976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.391929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.392698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.395687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.396429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.400344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.402322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.403123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.403894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.405073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.405904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.406878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.407986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.408813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.409961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.410763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.411506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.413856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.414642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.415999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.416895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.417705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.418845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.420181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.420961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.422153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.423312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.424418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.425687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
10:22:50 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 25)

[ 1557.438576] FAULT_INJECTION: forcing a failure.
[ 1557.438576] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.439924] CPU: 0 PID: 10529 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1557.440721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.441668] Call Trace:
[ 1557.441981]  dump_stack+0x107/0x167
[ 1557.442487]  should_fail.cold+0x5/0xa
[ 1557.442986]  ? security_file_alloc+0x34/0x170
[ 1557.443503]  should_failslab+0x5/0x20
[ 1557.443955]  kmem_cache_alloc+0x5b/0x310
[ 1557.444425]  security_file_alloc+0x34/0x170
[ 1557.444933]  __alloc_file+0xb7/0x320
[ 1557.445365]  alloc_empty_file+0x6d/0x170
[ 1557.445838]  alloc_file+0x5e/0x5a0
[ 1557.446255]  alloc_file_pseudo+0x16a/0x250
[ 1557.446742]  ? alloc_file+0x5a0/0x5a0
[ 1557.447194]  anon_inode_getfile+0xc8/0x1f0
[ 1557.447687]  io_uring_setup+0x138b/0x2980
[ 1557.448177]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.448759]  ? wait_for_completion_io+0x270/0x270
[ 1557.449335]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.449940]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.450532]  do_syscall_64+0x33/0x40
[ 1557.450964]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.451550] RIP: 0033:0x7fc343bc8b19
[ 1557.451991] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.454103] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.454980] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1557.455801] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.456640] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.457459] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.458287] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:22:50 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 19)

[ 1557.466285] FAULT_INJECTION: forcing a failure.
[ 1557.466285] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.467125] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.467698] CPU: 0 PID: 10528 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1557.469763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.470856] Call Trace:
[ 1557.471165]  dump_stack+0x107/0x167
[ 1557.471590]  should_fail.cold+0x5/0xa
[ 1557.472042]  ? create_object.isra.0+0x3a/0xa30
[ 1557.472570]  should_failslab+0x5/0x20
[ 1557.473017]  kmem_cache_alloc+0x5b/0x310
[ 1557.473494]  create_object.isra.0+0x3a/0xa30
[ 1557.474010]  kmemleak_alloc_percpu+0xa0/0x100
[ 1557.474528]  pcpu_alloc+0x4e2/0x1240
[ 1557.474976]  __percpu_counter_init+0x10d/0x2d0
[ 1557.475508]  io_uring_alloc_task_context+0xcc/0x6a0
[ 1557.476091]  ? io_import_iovec+0x1120/0x1120
[ 1557.476602]  ? lock_downgrade+0x6d0/0x6d0
[ 1557.477079]  ? do_raw_spin_lock+0x121/0x260
[ 1557.477578]  ? rwlock_bug.part.0+0x90/0x90
[ 1557.478070]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1557.478628]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1557.479234]  ? alloc_fd+0x2e7/0x670
[ 1557.479664]  io_uring_setup+0x1fbb/0x2980
[ 1557.480160]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.480742]  ? wait_for_completion_io+0x270/0x270
[ 1557.481318]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.481932]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.482533]  do_syscall_64+0x33/0x40
[ 1557.482973]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.483565] RIP: 0033:0x7fcf2a53eb19
[ 1557.484004] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.486119] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.486996] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1557.487825] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.488652] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.489475] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.490300] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1557.498546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.499892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.501129] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.502354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.507703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.508470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.509280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.527608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.528352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.529163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.529941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.530880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.531665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.537891] FAULT_INJECTION: forcing a failure.
[ 1557.537891] name failslab, interval 1, probability 0, space 0, times 0
[ 1557.540470] CPU: 1 PID: 10532 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1557.541892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1557.543590] Call Trace:
[ 1557.544150]  dump_stack+0x107/0x167
[ 1557.544899]  should_fail.cold+0x5/0xa
[ 1557.545679]  ? create_object.isra.0+0x3a/0xa30
[ 1557.546618]  should_failslab+0x5/0x20
[ 1557.547406]  kmem_cache_alloc+0x5b/0x310
[ 1557.548297]  create_object.isra.0+0x3a/0xa30
[ 1557.548668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.549197]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1557.549971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.550849]  kmem_cache_alloc_trace+0x151/0x320
[ 1557.550876]  ? io_async_queue_proc+0x80/0x80
[ 1557.553359]  percpu_ref_init+0xd8/0x3d0
[ 1557.554195]  io_rsrc_node_switch_start.part.0+0x6a/0x250
[ 1557.555298]  io_uring_setup+0x14f6/0x2980
[ 1557.556195]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1557.557224]  ? wait_for_completion_io+0x270/0x270
[ 1557.558272]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1557.559337]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1557.560408]  do_syscall_64+0x33/0x40
[ 1557.561180]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1557.562226] RIP: 0033:0x7f4a0d16cb19
[ 1557.562987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1557.566877] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1557.568451] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1557.569913] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1557.571368] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1557.572827] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1557.574289] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1557.590591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.591897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.593161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.595243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.596487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.597911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.599154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.599971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.600800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.601534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.605652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.606394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.608698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.609461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.610344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.614694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.615429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.616273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.620689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.621420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.622840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.623633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.630569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.631299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.632122] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.634981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.635743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.636490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.637819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.638753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.639907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.640725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.641842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.642648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.643750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.644489] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.645661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.646803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.647635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.648749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.649522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.650650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.651419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.652271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.653376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.654511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.655327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.656441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.657530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.658782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.659912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.660729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.661907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.662751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.663841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.664928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.665771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.666584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.667727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.668448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.669740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.670484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.671639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1557.672418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
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[ 1558.071962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.073835] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.075604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.077505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.079315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.081208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.082968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.084868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.086525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.088414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.090041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.092062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.093980] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.095898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.097668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.099435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.101214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.102995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.104666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.109061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.110927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.112707] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.114590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.116271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.117942] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.119628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.121223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.122952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.124726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.126340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.128021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.129773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.131426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.133152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.134757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.136728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.138429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.140106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.141937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.143658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.145374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.147025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.148727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.150470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.152163] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.153862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.155525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.157319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.158993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.160792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.162364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.164179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.165921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.167664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.169297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.170953] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.172701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.174402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.175992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.177830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.179519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.181170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.182891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.184525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.186217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.187877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.189495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.191264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.192919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.194652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.196828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.198390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.199915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.201459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.202891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.204597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.206156] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.208463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.211959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.213454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.215100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.216913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.218324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.219981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.221492] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.222977] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.224479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.226032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.227521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.229098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.230525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.232249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.233860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.235346] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.237022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.238521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.240063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.241760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.243164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.244811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.246376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.247882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.249467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.250957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.252494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.253993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.255485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.257087] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.258717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.260220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.261749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.263316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.264827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.266384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.267813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.269475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.270991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.272609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.274152] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.275755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.277236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.278791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.280231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.281923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.283424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.284958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.286451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.288007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.289496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.291061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.292499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.294143] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.295745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.297233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.298832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.300336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.301880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.303373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.304880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.306463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.307986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.309593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.313797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.315296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.316962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.318751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.320211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.321843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.323349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.324858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.326430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.327937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.329465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.330961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.332466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.334094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.335710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.337195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.338907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.340414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.341983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.343473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.345068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.346771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.348287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.349801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.351378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.352873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.354399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.355908] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.357387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.358974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.360494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.362040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.363536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.365145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.366757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.368236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.369772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.371345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.372862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.374418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.375944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.377496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.378982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.380597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.382077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.383712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.385291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.386858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.388365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.389893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.391396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.392931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.394367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.396035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.397679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.399160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.400760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.402251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.403857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.405359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.406837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.408440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.409973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.411543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.415854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.417365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.419011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.420841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.422278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.423919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.425428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.426927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.428444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.430002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.431500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.433078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.434513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.436226] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.437849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.439340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.441025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.442525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.444106] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.445812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.447228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.448883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.450398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.451965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.453474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.455072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.456692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.458176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.459717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.461308] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.462850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.464421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.465933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.467494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.469005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.470636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.472134] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.473772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.475348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.476866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.478437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.479964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.481521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.483032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.484588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.486172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.487807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.489330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.490943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.492510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.494061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.495683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.497132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.498751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.500350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.501863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.503459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.504981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.506544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.508153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.509708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
[ 1558.511174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer
10:23:08 executing program 3:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x8}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[])
chdir(&(0x7f0000000040)='./file0\x00')
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0)
write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10)
ftruncate(r1, 0x7000000)
openat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x513000, 0x80)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000700)={'wlan1\x00', <r4=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r3, 0x2ff, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0)
sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x5c, r3, 0x1, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x38}}}}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0xfffffffb}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x4, 0x1}}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_MAC={0xa}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0)

10:23:08 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x27, 0x0)

10:23:08 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 20)

10:23:08 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 31)

10:23:08 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x0, 0xf2000000})

10:23:08 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 26)

10:23:08 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 32)

10:23:08 executing program 4:
r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0)
stat(&(0x7f0000000080)='mnt/encrypted_dir\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
setresuid(0xffffffffffffffff, r1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, <r3=>r0, {r1, r2}}, 'mnt/encrypted_dir\x00'})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r4=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r4, {0x8001}}, 'mnt/encrypted_dir\x00'})
rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f0000000640)='./file0\x00')
r5 = socket$inet_udp(0x2, 0x2, 0x0)
sendfile(r0, r5, &(0x7f00000000c0)=0x523186b2, 0x6)

[ 1575.687245] FAULT_INJECTION: forcing a failure.
[ 1575.687245] name failslab, interval 1, probability 0, space 0, times 0
[ 1575.689745] CPU: 1 PID: 10549 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1575.690308] FAULT_INJECTION: forcing a failure.
[ 1575.690308] name failslab, interval 1, probability 0, space 0, times 0
[ 1575.691200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1575.691209] Call Trace:
[ 1575.691237]  dump_stack+0x107/0x167
[ 1575.691261]  should_fail.cold+0x5/0xa
[ 1575.691291]  ? create_object.isra.0+0x3a/0xa30
[ 1575.698380]  should_failslab+0x5/0x20
[ 1575.699190]  kmem_cache_alloc+0x5b/0x310
[ 1575.700051]  ? percpu_ref_put_many.constprop.0+0x4e/0x110
[ 1575.701237]  create_object.isra.0+0x3a/0xa30
[ 1575.702171]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1575.703250]  kmem_cache_alloc+0x159/0x310
[ 1575.704150]  security_file_alloc+0x34/0x170
[ 1575.705067]  __alloc_file+0xb7/0x320
[ 1575.705853]  alloc_empty_file+0x6d/0x170
[ 1575.706728]  alloc_file+0x5e/0x5a0
[ 1575.707487]  alloc_file_pseudo+0x16a/0x250
[ 1575.708414]  ? alloc_file+0x5a0/0x5a0
[ 1575.709239]  anon_inode_getfile+0xc8/0x1f0
[ 1575.710139]  io_uring_setup+0x138b/0x2980
[ 1575.711022]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1575.712113]  ? wait_for_completion_io+0x270/0x270
[ 1575.713172]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1575.714300]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1575.715399]  do_syscall_64+0x33/0x40
[ 1575.716198]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1575.717293] RIP: 0033:0x7fc343bc8b19
[ 1575.718078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1575.721990] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1575.723588] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1575.725101] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1575.726616] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1575.728123] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1575.729622] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1575.731157] CPU: 0 PID: 10552 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1575.732651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1575.734412] Call Trace:
[ 1575.734978]  dump_stack+0x107/0x167
[ 1575.735748]  should_fail.cold+0x5/0xa
[ 1575.736561]  ? create_object.isra.0+0x3a/0xa30
[ 1575.737525]  should_failslab+0x5/0x20
[ 1575.738345]  kmem_cache_alloc+0x5b/0x310
[ 1575.739208]  create_object.isra.0+0x3a/0xa30
[ 1575.740153]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1575.741245]  kmem_cache_alloc_trace+0x151/0x320
[ 1575.742243]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1575.743378] FAULT_INJECTION: forcing a failure.
[ 1575.743378] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1575.743482]  ? io_import_iovec+0x1120/0x1120
[ 1575.746785]  ? lock_downgrade+0x6d0/0x6d0
[ 1575.747652]  ? do_raw_spin_lock+0x121/0x260
[ 1575.748573]  ? rwlock_bug.part.0+0x90/0x90
[ 1575.749473]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1575.750491]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1575.751592]  ? alloc_fd+0x2e7/0x670
[ 1575.752381]  io_uring_setup+0x1fbb/0x2980
[ 1575.753270]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1575.754347]  ? wait_for_completion_io+0x270/0x270
[ 1575.755391]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1575.756510]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1575.757601]  do_syscall_64+0x33/0x40
[ 1575.758389]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1575.759469] RIP: 0033:0x7fc39eed2b19
[ 1575.760257] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1575.764139] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1575.765753] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1575.767246] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1575.768766] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1575.770284] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1575.771787] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1575.773338] CPU: 1 PID: 10540 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1575.774847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1575.776592] Call Trace:
[ 1575.777157]  dump_stack+0x107/0x167
[ 1575.777922]  should_fail.cold+0x5/0xa
[ 1575.778732]  _copy_to_user+0x2e/0x180
[ 1575.779549]  io_uring_setup+0x11b5/0x2980
[ 1575.780443]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1575.781512]  ? wait_for_completion_io+0x270/0x270
[ 1575.782568]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1575.783675]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1575.784781]  do_syscall_64+0x33/0x40
[ 1575.785581]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1575.786667] RIP: 0033:0x7f4a0d16cb19
[ 1575.787450] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1575.791329] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1575.792943] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1575.794439] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1575.795940] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1575.797459] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1575.798958] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1575.855506] FAULT_INJECTION: forcing a failure.
[ 1575.855506] name failslab, interval 1, probability 0, space 0, times 0
[ 1575.858090] CPU: 0 PID: 10557 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1575.859539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1575.861290] Call Trace:
[ 1575.861860]  dump_stack+0x107/0x167
[ 1575.862630]  should_fail.cold+0x5/0xa
[ 1575.863442]  ? io_uring_alloc_task_context+0x4a3/0x6a0
[ 1575.864563]  should_failslab+0x5/0x20
[ 1575.865375]  kmem_cache_alloc_trace+0x55/0x320
[ 1575.866344]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1575.867414]  ? io_import_iovec+0x1120/0x1120
[ 1575.868352]  ? lock_downgrade+0x6d0/0x6d0
[ 1575.869216]  ? do_raw_spin_lock+0x121/0x260
[ 1575.870125]  ? rwlock_bug.part.0+0x90/0x90
[ 1575.871024]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1575.872041]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1575.873139]  ? alloc_fd+0x2e7/0x670
[ 1575.873925]  io_uring_setup+0x1fbb/0x2980
[ 1575.874806]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1575.875861]  ? wait_for_completion_io+0x270/0x270
[ 1575.876910]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1575.878014]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1575.879098]  do_syscall_64+0x33/0x40
[ 1575.879883]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1575.880970] RIP: 0033:0x7fcf2a53eb19
[ 1575.881741] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1575.885605] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1575.887213] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1575.888708] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1575.890214] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1575.891696] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1575.893207] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:08 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x0, 0xf200000000000000})

10:23:08 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x28, 0x0)

10:23:08 executing program 4:
ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000100)={0x8001, 0x8001, 0xe1, &(0x7f00000004c0)="c2e5e0948b47c902449972b8220aa790c5c08ddce9ad59c8a02564faf2eadb3a0ad999cde1c583c3ebc8807eddae98d1e4a7da56984867da306d5857c7ea1f9e3e6045ce36b80bc8bbf744f5580d50ea2b3291392f0b6e26d822ef83c3ea0dca41bbaa334589d77f6ee908ef200b43b667354858f882aa28145fc4a025d3991911d84c5cbe04f63031f469a1108ed392820fbeebfb561e0354ee3b65f4b6f70add18f6e36ce99c72c65829e32e837dab2eb27d6e6267890b06e5c7905480c1db481b6e7a3368c9d3ee3b9de64c6d075c277d58a142cde2f4adb531c3c6cfb61d45"})
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x63, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004d41e4db6da516739b510fd22b84b24710b375c0ea2ecfa25e5ef076b86462ff9e7772a93821ca41e587b10159a60cac08751654fa62fed582384e702fe409ece00dfad4d7220470d932f1393286002d00298afc2be145fd9f8363fa1a4fc60cca5097942a88a25374f4aed075298dd", 0x8c, 0x2100}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="646174615f6572723d61626f72742c62736467726f757073fc646174613d6f7264657265642c00"])
open_tree(0xffffffffffffffff, &(0x7f00000001c0)='.\x00', 0x800)
openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x104)

10:23:08 executing program 3:
keyctl$update(0x2, 0x0, &(0x7f0000000000)="a7", 0x1)
keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/43, 0x2b)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000580))
getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f0000000380)=0x1e)
timer_settime(0x0, 0x0, 0x0, 0x0)
timer_gettime(0x0, &(0x7f00000002c0))
timer_delete(0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x405e, 0x122, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7, 0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000000400))
fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x4, 0x1)
timer_delete(0x0)
timer_gettime(0x0, &(0x7f0000000100))
timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1}, &(0x7f0000000340))
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
timer_create(0x3, &(0x7f0000000040)={0x0, 0x41, 0x4, @tid=r0}, &(0x7f0000000140)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000240))
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000440)={@private2, @private0, @loopback, 0x3, 0x33, 0x1, 0x400, 0x1f00, 0x80010118})
clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58)

10:23:08 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 33)

10:23:09 executing program 6:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1576.032238] FAULT_INJECTION: forcing a failure.
[ 1576.032238] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.034663] CPU: 1 PID: 10572 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1576.036125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.037856] Call Trace:
[ 1576.038416]  dump_stack+0x107/0x167
[ 1576.039189]  should_fail.cold+0x5/0xa
[ 1576.040002]  ? io_wq_create+0xeb/0xc00
[ 1576.040821]  should_failslab+0x5/0x20
[ 1576.041627]  __kmalloc+0x72/0x390
[ 1576.042376]  io_wq_create+0xeb/0xc00
[ 1576.043184]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1576.044266]  ? io_import_iovec+0x1120/0x1120
[ 1576.045213]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1576.046166]  ? __io_req_find_next+0x300/0x300
[ 1576.047108]  ? do_raw_spin_lock+0x121/0x260
[ 1576.048038]  ? rwlock_bug.part.0+0x90/0x90
[ 1576.048950]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1576.049970]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1576.051079]  ? alloc_fd+0x2e7/0x670
[ 1576.051865]  io_uring_setup+0x1fbb/0x2980
[ 1576.052767]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.053834]  ? wait_for_completion_io+0x270/0x270
[ 1576.054884]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.055993]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.057071]  do_syscall_64+0x33/0x40
[ 1576.057866]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.058949] RIP: 0033:0x7fc39eed2b19
[ 1576.059736] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.063612] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.065252] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1576.066760] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.068300] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.069798] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.071302] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:09 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x29, 0x0)

10:23:09 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 21)

10:23:09 executing program 4:
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x9, 0xf0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r0, &(0x7f0000000040)='reno\x00', 0x5)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r1, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$FICLONE(r0, 0x40049409, r1)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
pipe(&(0x7f00000003c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}})

10:23:09 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 34)

10:23:09 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 27)

10:23:09 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 32)

[ 1576.209096] FAULT_INJECTION: forcing a failure.
[ 1576.209096] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.211612] CPU: 0 PID: 10581 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1576.213066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.214812] Call Trace:
[ 1576.215374]  dump_stack+0x107/0x167
[ 1576.216168]  should_fail.cold+0x5/0xa
[ 1576.216970]  ? __d_alloc+0x2a/0x990
[ 1576.217749]  should_failslab+0x5/0x20
[ 1576.218547]  kmem_cache_alloc+0x5b/0x310
[ 1576.219423]  __d_alloc+0x2a/0x990
[ 1576.220164]  ? find_held_lock+0x2c/0x110
[ 1576.221023]  d_alloc_pseudo+0x19/0x70
[ 1576.221824]  alloc_file_pseudo+0xce/0x250
[ 1576.222691]  ? trace_hardirqs_on+0x5b/0x180
[ 1576.223599]  ? alloc_file+0x5a0/0x5a0
[ 1576.224431]  anon_inode_getfile+0xc8/0x1f0
[ 1576.225325]  io_uring_setup+0x138b/0x2980
[ 1576.226225]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.227283]  ? wait_for_completion_io+0x270/0x270
[ 1576.228331]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.229432]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.230514]  do_syscall_64+0x33/0x40
[ 1576.231293]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.232384] RIP: 0033:0x7f4a0d16cb19
[ 1576.233171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.237060] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.238684] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1576.240191] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.241699] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.243207] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.244717] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:09 executing program 6:
r0 = epoll_create1(0x0)
epoll_wait(r0, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0xffff)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = gettid()
timer_create(0x0, &(0x7f0000000080)={0x0, 0x1c, 0x4, @tid=r3}, &(0x7f0000000040))
syz_open_procfs(r3, &(0x7f0000000040)='status\x00')
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4604037f81400000000000000002003e0004000000ac030000000000004000000000000000460200000000000036af00000600380002000900d18a060005000000030000008100000000000000b9440200000000000000000800000100000001800000000000000600000000000000360100000000000006000070060000005d252a7ba64dea0400000000000000000700000000000000090000000000000001000000000000008f000000000000003903238539492e5ddee1ea8db9bc9acf7a0516397681356300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000002e1d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009866cbfd00000000000000000000000000000000000000000000000000001414823dd531d61700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1f5d94668234b94c71ff667ca9d2462000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000024db4c58b7dcef291f7613af13d427ebbb904ddc28992079aa770347438f783e5a10dadb26b2334a8cb5046dc950ce93d349c8d159ad1e6e29734b6efeb2ec91f10e7de155302f12c2528e5ea11a31c1417c7f5033c42a68889c9b03f052c83c6918abf6da2d60b05556eead44b73e2a86d6bf04283ff5d3f826407b5d8bcc94881399aa5255a98a"], 0x3c8)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1576.269634] FAULT_INJECTION: forcing a failure.
[ 1576.269634] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.272072] CPU: 1 PID: 10584 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1576.273543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.275289] Call Trace:
[ 1576.275849]  dump_stack+0x107/0x167
[ 1576.276635]  should_fail.cold+0x5/0xa
[ 1576.277448]  ? create_object.isra.0+0x3a/0xa30
[ 1576.278411]  should_failslab+0x5/0x20
[ 1576.279218]  kmem_cache_alloc+0x5b/0x310
[ 1576.280095]  create_object.isra.0+0x3a/0xa30
[ 1576.281033]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1576.282109]  __kmalloc+0x16e/0x390
[ 1576.282871]  io_wq_create+0xeb/0xc00
[ 1576.283674]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1576.284755]  ? io_import_iovec+0x1120/0x1120
[ 1576.285688]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1576.286626]  ? __io_req_find_next+0x300/0x300
[ 1576.286786] FAULT_INJECTION: forcing a failure.
[ 1576.286786] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.287577]  ? do_raw_spin_lock+0x121/0x260
[ 1576.287598]  ? rwlock_bug.part.0+0x90/0x90
[ 1576.287627]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1576.292747]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1576.293850]  ? alloc_fd+0x2e7/0x670
[ 1576.294644]  io_uring_setup+0x1fbb/0x2980
[ 1576.295537]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.296622]  ? wait_for_completion_io+0x270/0x270
[ 1576.297663]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.298769]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.299865]  do_syscall_64+0x33/0x40
[ 1576.300660]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.301739] RIP: 0033:0x7fc39eed2b19
[ 1576.302531] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.306408] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.308013] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1576.309515] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.311014] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.312534] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.314035] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1576.315576] CPU: 0 PID: 10586 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1576.317068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.318811] Call Trace:
[ 1576.319379]  dump_stack+0x107/0x167
[ 1576.320161]  should_fail.cold+0x5/0xa
[ 1576.320982]  ? io_uring_alloc_task_context+0x99/0x6a0
[ 1576.322088]  should_failslab+0x5/0x20
[ 1576.322897]  kmem_cache_alloc_trace+0x55/0x320
[ 1576.323911]  io_uring_alloc_task_context+0x99/0x6a0
[ 1576.324984]  ? io_import_iovec+0x1120/0x1120
[ 1576.325918]  ? lock_downgrade+0x6d0/0x6d0
[ 1576.326802]  ? do_raw_spin_lock+0x121/0x260
[ 1576.327719]  ? rwlock_bug.part.0+0x90/0x90
[ 1576.328632]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1576.329656]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1576.330775]  ? alloc_fd+0x2e7/0x670
[ 1576.331567]  io_uring_setup+0x1fbb/0x2980
[ 1576.332471]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.333544]  ? wait_for_completion_io+0x270/0x270
[ 1576.334593]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.335699]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.336801]  do_syscall_64+0x33/0x40
[ 1576.337588]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.338658] RIP: 0033:0x7fc343bc8b19
[ 1576.339448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.343304] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.344929] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1576.346431] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.347935] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.349487] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.351013] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:09 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2a, 0x0)

[ 1576.414739] FAULT_INJECTION: forcing a failure.
[ 1576.414739] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.417325] CPU: 1 PID: 10594 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1576.418802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.420543] Call Trace:
[ 1576.421104]  dump_stack+0x107/0x167
[ 1576.421875]  should_fail.cold+0x5/0xa
[ 1576.422685]  ? create_object.isra.0+0x3a/0xa30
[ 1576.423668]  should_failslab+0x5/0x20
[ 1576.424487]  kmem_cache_alloc+0x5b/0x310
[ 1576.425371]  create_object.isra.0+0x3a/0xa30
[ 1576.426300]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1576.427370]  kmem_cache_alloc_trace+0x151/0x320
[ 1576.428375]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1576.429448]  ? io_import_iovec+0x1120/0x1120
[ 1576.430379]  ? lock_downgrade+0x6d0/0x6d0
[ 1576.431256]  ? do_raw_spin_lock+0x121/0x260
[ 1576.432173]  ? rwlock_bug.part.0+0x90/0x90
[ 1576.433080]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1576.434099]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1576.435199]  ? alloc_fd+0x2e7/0x670
[ 1576.435990]  io_uring_setup+0x1fbb/0x2980
[ 1576.436880]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.437945]  ? wait_for_completion_io+0x270/0x270
[ 1576.438987]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.440101]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.441208]  do_syscall_64+0x33/0x40
[ 1576.441993]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.443078] RIP: 0033:0x7fcf2a53eb19
[ 1576.443875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.447751] RSP: 002b:00007fcf27a93108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.449385] RAX: ffffffffffffffda RBX: 00007fcf2a652020 RCX: 00007fcf2a53eb19
[ 1576.450901] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.452420] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.453945] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.455455] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:09 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 28)

10:23:09 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 22)

[ 1576.506986] FAULT_INJECTION: forcing a failure.
[ 1576.506986] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.509435] CPU: 0 PID: 10599 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1576.510869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.512589] Call Trace:
[ 1576.513140]  dump_stack+0x107/0x167
[ 1576.513902]  should_fail.cold+0x5/0xa
[ 1576.514692]  ? create_object.isra.0+0x3a/0xa30
[ 1576.515642]  should_failslab+0x5/0x20
[ 1576.516434]  kmem_cache_alloc+0x5b/0x310
[ 1576.517285]  create_object.isra.0+0x3a/0xa30
[ 1576.518195]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1576.519255]  kmem_cache_alloc+0x159/0x310
[ 1576.520130]  __d_alloc+0x2a/0x990
[ 1576.520855]  ? find_held_lock+0x2c/0x110
[ 1576.521702]  d_alloc_pseudo+0x19/0x70
[ 1576.522500]  alloc_file_pseudo+0xce/0x250
[ 1576.523350]  ? trace_hardirqs_on+0x5b/0x180
[ 1576.524243]  ? alloc_file+0x5a0/0x5a0
[ 1576.525050]  anon_inode_getfile+0xc8/0x1f0
[ 1576.525941]  io_uring_setup+0x138b/0x2980
[ 1576.526805]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.527865]  ? wait_for_completion_io+0x270/0x270
[ 1576.528897]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.529980]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.531062]  do_syscall_64+0x33/0x40
[ 1576.531832]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.532911] RIP: 0033:0x7f4a0d16cb19
10:23:09 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 35)

[ 1576.533684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.537745] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.539319] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1576.540792] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.542242] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.543692] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.545158] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1576.566194] FAULT_INJECTION: forcing a failure.
[ 1576.566194] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.568735] CPU: 1 PID: 10603 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1576.570229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.571991] Call Trace:
[ 1576.572554]  dump_stack+0x107/0x167
[ 1576.573331]  should_fail.cold+0x5/0xa
[ 1576.574143]  ? create_object.isra.0+0x3a/0xa30
[ 1576.575110]  should_failslab+0x5/0x20
[ 1576.575910]  kmem_cache_alloc+0x5b/0x310
[ 1576.576781]  create_object.isra.0+0x3a/0xa30
[ 1576.577703]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1576.578783]  kmem_cache_alloc_trace+0x151/0x320
[ 1576.579784]  io_uring_alloc_task_context+0x99/0x6a0
[ 1576.580862]  ? io_import_iovec+0x1120/0x1120
[ 1576.581786]  ? lock_downgrade+0x6d0/0x6d0
[ 1576.582651]  ? do_raw_spin_lock+0x121/0x260
[ 1576.583562]  ? rwlock_bug.part.0+0x90/0x90
[ 1576.584468]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1576.585486]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1576.586584]  ? alloc_fd+0x2e7/0x670
[ 1576.587369]  io_uring_setup+0x1fbb/0x2980
[ 1576.588262]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.589333]  ? wait_for_completion_io+0x270/0x270
[ 1576.590376]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.591480]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.592577]  do_syscall_64+0x33/0x40
[ 1576.593366]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.594463] RIP: 0033:0x7fc343bc8b19
[ 1576.595249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.599159] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.600777] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1576.602278] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.603781] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.605284] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.606789] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:09 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 23)

[ 1576.681554] FAULT_INJECTION: forcing a failure.
[ 1576.681554] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.684218] CPU: 1 PID: 10607 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1576.685678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.687412] Call Trace:
[ 1576.687984]  dump_stack+0x107/0x167
[ 1576.688759]  should_fail.cold+0x5/0xa
[ 1576.689560]  ? io_wq_create+0x6ef/0xc00
[ 1576.690399]  should_failslab+0x5/0x20
[ 1576.691212]  kmem_cache_alloc_node_trace+0x59/0x340
[ 1576.692284]  io_wq_create+0x6ef/0xc00
[ 1576.693105]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1576.694182]  ? io_import_iovec+0x1120/0x1120
[ 1576.695113]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1576.696059]  ? __io_req_find_next+0x300/0x300
[ 1576.697010]  ? do_raw_spin_lock+0x121/0x260
[ 1576.697916]  ? rwlock_bug.part.0+0x90/0x90
[ 1576.698816]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1576.699829]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1576.700933]  ? alloc_fd+0x2e7/0x670
[ 1576.701719]  io_uring_setup+0x1fbb/0x2980
[ 1576.702602]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.703659]  ? wait_for_completion_io+0x270/0x270
[ 1576.704715]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.705810]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.706902]  do_syscall_64+0x33/0x40
[ 1576.707680]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.708765] RIP: 0033:0x7fc39eed2b19
[ 1576.709565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.713419] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.715014] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1576.716530] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.718024] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.719546] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.721059] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1576.753840] FAULT_INJECTION: forcing a failure.
[ 1576.753840] name failslab, interval 1, probability 0, space 0, times 0
[ 1576.756026] CPU: 0 PID: 10609 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1576.757307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1576.758848] Call Trace:
[ 1576.759342]  dump_stack+0x107/0x167
[ 1576.760031]  should_fail.cold+0x5/0xa
[ 1576.760744]  ? __alloc_file+0x21/0x320
[ 1576.761473]  should_failslab+0x5/0x20
[ 1576.762175]  kmem_cache_alloc+0x5b/0x310
[ 1576.762932]  __alloc_file+0x21/0x320
[ 1576.763621]  alloc_empty_file+0x6d/0x170
[ 1576.764379]  alloc_file+0x5e/0x5a0
[ 1576.765053]  alloc_file_pseudo+0x16a/0x250
[ 1576.765830]  ? alloc_file+0x5a0/0x5a0
[ 1576.766543]  anon_inode_getfile+0xc8/0x1f0
[ 1576.767322]  io_uring_setup+0x138b/0x2980
[ 1576.768095]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1576.769041]  ? wait_for_completion_io+0x270/0x270
[ 1576.769952]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1576.770910]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1576.771853]  do_syscall_64+0x33/0x40
[ 1576.772559]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1576.773507] RIP: 0033:0x7f4a0d16cb19
[ 1576.774182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1576.777577] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1576.778991] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1576.780313] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1576.781621] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1576.782922] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1576.784235] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:29 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040), 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:23:29 executing program 3:
ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000580)={'syztnl2\x00', &(0x7f0000000500)={'sit0\x00', <r0=>0x0, 0x4, 0x7, 0x1, 0xb60, 0x20, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private2, 0x0, 0x700, 0xc20, 0x2}})
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f0000000040)={0x2, 0x4e22, @empty}, 0x10, &(0x7f00000001c0)=[{&(0x7f00000000c0)="d19770249be890c9794949815a7f6738181a66", 0x13}], 0x1, &(0x7f0000000200)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @dev={0xac, 0x14, 0x14, 0xe}}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}, @ip_retopts={{0x60, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0x97, [@dev={0xac, 0x14, 0x14, 0x1a}, @private=0xa010100]}, @lsrr={0x83, 0xf, 0x82, [@rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x24}, @broadcast]}, @timestamp={0x44, 0x28, 0x5b, 0x0, 0xc, [0x8, 0x7, 0x5, 0x8000, 0xb287, 0x1f, 0x1, 0x5, 0x5]}, @end, @timestamp_prespec={0x44, 0xc, 0xa, 0x3, 0x7, [{@remote, 0x40}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @loopback}}}], 0x108}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)="816acef63e05258b5575c1f39a820cb384fc01623087", 0x16}, {&(0x7f0000000380)="c470ddb6aa63b0c410d5b00a1b1716abe149d644ec9718c934a3294260337ffc0a2ece9b976262c99af6ed947e", 0x2d}], 0x2, 0xfffffffffffffffe}}, {{&(0x7f0000000400)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000440)="2125cfc2d36d42dabec925eec0f2d57a12787cdeb11a4425cecd5b987a19639e7409055f58e6287872068f91f5708522d06eea45f5e3cbbd4c255f331b0794ccfecedb913e3975537dea8a3af97fc50c527efefe3f946344b8db6e40b017756704534ec09cec51dcce6845ea", 0x6c}], 0x1, &(0x7f00000005c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0x50, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x24, 0xd3, 0x0, 0x5, [0x1, 0x100, 0x0, 0x7fff, 0x2, 0x6, 0x10001, 0x200]}, @end, @cipso={0x86, 0x15, 0x3, [{0x2, 0xf, "997bc057d79d20a889621ac372"}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010102, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2b}, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r0, @multicast1, @remote}}}], 0x110}}], 0x3, 0x4)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0)
fstat(0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x8000000)
setsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000000140)="dec2caa67a11fcf607d4a4f845f3adb7cfd27669cd842883ba9d7e45c2220460142ae970a440c1f13e5eb21d2e2c5a6a0135a95d22a5db71995075e0e0c6e5d0f22c248f99002f709479a34e3872e4d406f0611c57438a2c48", 0x59)
sendfile(r1, r3, 0x0, 0x20d311)

10:23:29 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 36)

10:23:29 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 33)

10:23:29 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2b, 0x0)

10:23:29 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 29)

10:23:29 executing program 4:
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000080)={'nat\x00', 0x0, [0x2, 0x7, 0xffff8000, 0x2, 0x61]}, &(0x7f0000000100)=0x54)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', <r3=>0x0})
r4 = fork()
stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00))
ptrace(0x10, r4)
dup(0xffffffffffffffff)
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4)
bind$packet(r1, &(0x7f0000000240)={0x11, 0x8, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14)
sendfile(r1, r0, 0x0, 0x500000001)

10:23:29 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 24)

[ 1596.899873] FAULT_INJECTION: forcing a failure.
[ 1596.899873] name failslab, interval 1, probability 0, space 0, times 0
[ 1596.902297] CPU: 1 PID: 10619 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1596.903745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1596.905492] Call Trace:
[ 1596.906050]  dump_stack+0x107/0x167
[ 1596.906886]  should_fail.cold+0x5/0xa
[ 1596.907693]  ? create_object.isra.0+0x3a/0xa30
[ 1596.908661]  should_failslab+0x5/0x20
[ 1596.909454]  kmem_cache_alloc+0x5b/0x310
[ 1596.910317]  create_object.isra.0+0x3a/0xa30
[ 1596.911233]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1596.912308]  kmem_cache_alloc_trace+0x151/0x320
[ 1596.913289]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1596.914350]  ? io_import_iovec+0x1120/0x1120
[ 1596.915284]  ? lock_downgrade+0x6d0/0x6d0
[ 1596.916154]  ? do_raw_spin_lock+0x121/0x260
[ 1596.917070]  ? rwlock_bug.part.0+0x90/0x90
[ 1596.917965]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1596.918977]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1596.920063]  ? alloc_fd+0x2e7/0x670
[ 1596.920864]  io_uring_setup+0x1fbb/0x2980
[ 1596.921746]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1596.922801]  ? wait_for_completion_io+0x270/0x270
[ 1596.923832]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1596.924936]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1596.926026]  do_syscall_64+0x33/0x40
[ 1596.926802]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1596.927872] RIP: 0033:0x7fcf2a53eb19
[ 1596.928655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1596.932511] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1596.934108] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1596.935689] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1596.937189] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1596.938702] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1596.940215] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1596.970294] FAULT_INJECTION: forcing a failure.
[ 1596.970294] name failslab, interval 1, probability 0, space 0, times 0
[ 1596.970946] FAULT_INJECTION: forcing a failure.
[ 1596.970946] name failslab, interval 1, probability 0, space 0, times 0
[ 1596.972764] CPU: 1 PID: 10629 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1596.972780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1596.972801] Call Trace:
[ 1596.979218]  dump_stack+0x107/0x167
[ 1596.980017]  should_fail.cold+0x5/0xa
[ 1596.980855]  ? create_object.isra.0+0x3a/0xa30
[ 1596.981851]  should_failslab+0x5/0x20
[ 1596.982679]  kmem_cache_alloc+0x5b/0x310
[ 1596.983638]  create_object.isra.0+0x3a/0xa30
[ 1596.984610]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1596.985726]  kmem_cache_alloc+0x159/0x310
[ 1596.986628]  __alloc_file+0x21/0x320
[ 1596.987440]  alloc_empty_file+0x6d/0x170
[ 1596.988333]  alloc_file+0x5e/0x5a0
[ 1596.989117]  alloc_file_pseudo+0x16a/0x250
[ 1596.990038]  ? alloc_file+0x5a0/0x5a0
[ 1596.990887]  anon_inode_getfile+0xc8/0x1f0
[ 1596.991807]  io_uring_setup+0x138b/0x2980
[ 1596.992751]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1596.993883]  ? wait_for_completion_io+0x270/0x270
[ 1596.994964]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1596.996115]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1596.997236]  do_syscall_64+0x33/0x40
[ 1596.998049]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1596.999161] RIP: 0033:0x7f4a0d16cb19
[ 1596.999966] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1597.003956] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1597.005614] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1597.007157] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1597.008708] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1597.010249] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1597.011794] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1597.013347] CPU: 0 PID: 10631 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1597.014935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1597.016794] Call Trace:
[ 1597.017405]  dump_stack+0x107/0x167
[ 1597.018229]  should_fail.cold+0x5/0xa
[ 1597.019099]  ? create_object.isra.0+0x3a/0xa30
[ 1597.020194]  should_failslab+0x5/0x20
[ 1597.021077]  kmem_cache_alloc+0x5b/0x310
[ 1597.021997]  create_object.isra.0+0x3a/0xa30
[ 1597.023015]  kmemleak_alloc_percpu+0xa0/0x100
[ 1597.024067]  pcpu_alloc+0x4e2/0x1240
[ 1597.024954]  __percpu_counter_init+0x10d/0x2d0
[ 1597.025994]  io_uring_alloc_task_context+0xcc/0x6a0
[ 1597.027109]  ? io_import_iovec+0x1120/0x1120
[ 1597.028119]  ? lock_downgrade+0x6d0/0x6d0
[ 1597.029057]  ? do_raw_spin_lock+0x121/0x260
[ 1597.030025]  ? rwlock_bug.part.0+0x90/0x90
[ 1597.030979]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1597.032073]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1597.033255]  ? alloc_fd+0x2e7/0x670
[ 1597.034122]  io_uring_setup+0x1fbb/0x2980
[ 1597.035040]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1597.036196]  ? wait_for_completion_io+0x270/0x270
[ 1597.037304]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1597.038503]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1597.039690]  do_syscall_64+0x33/0x40
[ 1597.040564]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
10:23:30 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
r4 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x0)
r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r5, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000080)={0x8})

[ 1597.041727] RIP: 0033:0x7fc343bc8b19
[ 1597.042794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1597.046940] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1597.048647] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1597.050274] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1597.051899] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1597.053537] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1597.055144] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1597.071756] FAULT_INJECTION: forcing a failure.
[ 1597.071756] name failslab, interval 1, probability 0, space 0, times 0
[ 1597.074212] CPU: 1 PID: 10635 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1597.075675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1597.077445] Call Trace:
[ 1597.078053]  dump_stack+0x107/0x167
[ 1597.078823]  should_fail.cold+0x5/0xa
[ 1597.079635]  ? create_object.isra.0+0x3a/0xa30
[ 1597.080610]  should_failslab+0x5/0x20
[ 1597.081415]  kmem_cache_alloc+0x5b/0x310
[ 1597.082283]  ? io_wq_create+0x114/0xc00
[ 1597.083130]  create_object.isra.0+0x3a/0xa30
[ 1597.084052]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1597.085134]  kmem_cache_alloc_node_trace+0x16d/0x340
[ 1597.086212]  io_wq_create+0x6ef/0xc00
[ 1597.087021]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1597.088106]  ? io_import_iovec+0x1120/0x1120
[ 1597.089043]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1597.089991]  ? __io_req_find_next+0x300/0x300
[ 1597.090941]  ? do_raw_spin_lock+0x121/0x260
[ 1597.091839]  ? rwlock_bug.part.0+0x90/0x90
[ 1597.092746]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1597.093757]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1597.094857]  ? alloc_fd+0x2e7/0x670
[ 1597.095635]  io_uring_setup+0x1fbb/0x2980
[ 1597.096545]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1597.097675]  ? wait_for_completion_io+0x270/0x270
[ 1597.098719]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1597.099820]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1597.100916]  do_syscall_64+0x33/0x40
[ 1597.101704]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1597.102784] RIP: 0033:0x7fc39eed2b19
[ 1597.103559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1597.107414] RSP: 002b:00007fc39c406108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1597.109025] RAX: ffffffffffffffda RBX: 00007fc39efe60e0 RCX: 00007fc39eed2b19
[ 1597.110513] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1597.112003] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1597.113512] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1597.115024] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:30 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 34)

10:23:30 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1597.287202] FAULT_INJECTION: forcing a failure.
[ 1597.287202] name failslab, interval 1, probability 0, space 0, times 0
[ 1597.289673] CPU: 1 PID: 10648 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1597.291134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1597.292889] Call Trace:
[ 1597.293450]  dump_stack+0x107/0x167
[ 1597.294223]  should_fail.cold+0x5/0xa
[ 1597.295027]  ? create_object.isra.0+0x3a/0xa30
[ 1597.295995]  should_failslab+0x5/0x20
[ 1597.296819]  kmem_cache_alloc+0x5b/0x310
[ 1597.297682]  create_object.isra.0+0x3a/0xa30
[ 1597.298607]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1597.299681]  __kmalloc+0x16e/0x390
[ 1597.300456]  io_wq_create+0xeb/0xc00
[ 1597.301256]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1597.302320]  ? io_import_iovec+0x1120/0x1120
[ 1597.303240]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1597.304192]  ? __io_req_find_next+0x300/0x300
[ 1597.305148]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1597.306157]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1597.307267]  ? alloc_fd+0x2e7/0x670
[ 1597.308039]  io_uring_setup+0x1fbb/0x2980
[ 1597.308938]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1597.309997]  ? wait_for_completion_io+0x270/0x270
[ 1597.311025]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1597.312137]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1597.313232]  do_syscall_64+0x33/0x40
[ 1597.314022]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1597.315094] RIP: 0033:0x7fcf2a53eb19
[ 1597.315873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1597.319736] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1597.321349] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1597.322838] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1597.324340] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1597.325837] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1597.327334] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:47 executing program 4:
perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100002, 0x4, &(0x7f0000000200)=[{&(0x7f0000000140)="200080000002000019000000800100000f000000d96900000100000005000000400004000040000020000000d9f4655fd9f465fcb9f020ff53ef010001000000d9f4655f000000000000000001000000100000000b0000000004000008000000f2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000085f42d27379e44ba9a8dcb77402e9f71010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f000000000000040040", 0x1d, 0x2400}], 0x2, &(0x7f0000000600)=ANY=[])

10:23:47 executing program 3:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd130, 0x0, @perf_config_ext, 0x924}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
timer_create(0x3, 0x0, &(0x7f0000000040)=<r2=>0x0)
timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0)
timer_delete(0x0)
clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58)
r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r3, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000000))
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0)
timer_delete(r2)
syz_io_uring_setup(0x62de, &(0x7f0000003480)={0x0, 0x0, 0x10, 0x0, 0x23}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000080))
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000780)=@IORING_OP_SEND={0x1a, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)="e6d47ed4e2077d0a74197bf6da2a77911ad8be8083be7345f6128e6ed5d5c4afc79c18f33d740386bc42c5b2bf704ce2ec231942348c1bf08f5d849d6f55b0a58b8de2f0accdb8d88f47ad07037fcb6946d41b02a1fbb7d873aaa03cd628a9f002a744bd47feb8864630fc8f86eceb4f18bb0ccb6fee3121d1649dbe37a469001a153ba7f59a72fefab6db50a7a57efdac30c68459f29ede22a8fb0d9fcdf5479465ab5d14b9ebe7bfcc68256c26cf50f09485da7338f864621857107717", 0xbe, 0x91}, 0x7)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r1)

10:23:47 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 35)

10:23:47 executing program 6:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:23:47 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2c, 0x0)

10:23:47 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 25)

10:23:47 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 30)

10:23:47 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 37)

[ 1614.430248] FAULT_INJECTION: forcing a failure.
[ 1614.430248] name failslab, interval 1, probability 0, space 0, times 0
[ 1614.432900] CPU: 0 PID: 10666 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1614.434450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1614.436297] Call Trace:
[ 1614.436947]  dump_stack+0x107/0x167
[ 1614.437852]  should_fail.cold+0x5/0xa
[ 1614.438799]  ? create_object.isra.0+0x3a/0xa30
[ 1614.438966] FAULT_INJECTION: forcing a failure.
[ 1614.438966] name failslab, interval 1, probability 0, space 0, times 0
[ 1614.439928]  should_failslab+0x5/0x20
[ 1614.439960]  kmem_cache_alloc+0x5b/0x310
[ 1614.444328]  create_object.isra.0+0x3a/0xa30
[ 1614.445424]  kmemleak_alloc_percpu+0xa0/0x100
[ 1614.446530]  pcpu_alloc+0x4e2/0x1240
[ 1614.447484]  __percpu_counter_init+0x10d/0x2d0
[ 1614.448624]  io_uring_alloc_task_context+0xcc/0x6a0
[ 1614.449853]  ? io_import_iovec+0x1120/0x1120
[ 1614.450953]  ? lock_downgrade+0x6d0/0x6d0
[ 1614.451968]  ? do_raw_spin_lock+0x121/0x260
[ 1614.453043]  ? rwlock_bug.part.0+0x90/0x90
[ 1614.454090]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1614.455290]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1614.456602]  ? alloc_fd+0x2e7/0x670
[ 1614.457515]  io_uring_setup+0x1fbb/0x2980
[ 1614.458547]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1614.459785]  ? wait_for_completion_io+0x270/0x270
[ 1614.461019]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1614.462321]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1614.463609]  do_syscall_64+0x33/0x40
[ 1614.464551]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1614.465916] RIP: 0033:0x7fc343bc8b19
[ 1614.466931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1614.471466] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1614.473347] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1614.475086] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1614.476863] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1614.478615] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1614.480387] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1614.482181] CPU: 1 PID: 10663 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1614.483710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1614.485512] Call Trace:
[ 1614.486095]  dump_stack+0x107/0x167
[ 1614.486889]  should_fail.cold+0x5/0xa
[ 1614.487719]  ? create_object.isra.0+0x3a/0xa30
[ 1614.488717]  should_failslab+0x5/0x20
[ 1614.489541]  kmem_cache_alloc+0x5b/0x310
[ 1614.490434]  create_object.isra.0+0x3a/0xa30
[ 1614.491384]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1614.492501]  kmem_cache_alloc+0x159/0x310
[ 1614.493404]  __alloc_file+0x21/0x320
[ 1614.494213]  alloc_empty_file+0x6d/0x170
[ 1614.494885] FAULT_INJECTION: forcing a failure.
[ 1614.494885] name failslab, interval 1, probability 0, space 0, times 0
[ 1614.495099]  alloc_file+0x5e/0x5a0
[ 1614.498756]  alloc_file_pseudo+0x16a/0x250
[ 1614.499670]  ? alloc_file+0x5a0/0x5a0
[ 1614.500523]  anon_inode_getfile+0xc8/0x1f0
[ 1614.501445]  io_uring_setup+0x138b/0x2980
[ 1614.502353]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1614.503447]  ? wait_for_completion_io+0x270/0x270
[ 1614.504526]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1614.505660]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1614.506777]  do_syscall_64+0x33/0x40
[ 1614.507584]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1614.508705] RIP: 0033:0x7f4a0d16cb19
[ 1614.509515] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1614.513490] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1614.515136] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1614.516692] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1614.518232] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1614.519769] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1614.521317] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1614.522889] CPU: 0 PID: 10665 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1614.524139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1614.525614] Call Trace:
[ 1614.526091]  dump_stack+0x107/0x167
[ 1614.526741]  should_fail.cold+0x5/0xa
[ 1614.527421]  ? create_object.isra.0+0x3a/0xa30
[ 1614.528246]  should_failslab+0x5/0x20
[ 1614.528928]  kmem_cache_alloc+0x5b/0x310
[ 1614.529649]  ? io_wq_create+0x114/0xc00
[ 1614.530362]  create_object.isra.0+0x3a/0xa30
[ 1614.531138]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1614.532039]  kmem_cache_alloc_node_trace+0x16d/0x340
[ 1614.532957]  io_wq_create+0x6ef/0xc00
[ 1614.533641]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1614.534537]  ? io_import_iovec+0x1120/0x1120
[ 1614.535318]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1614.536120]  ? __io_req_find_next+0x300/0x300
[ 1614.536926]  ? do_raw_spin_lock+0x121/0x260
[ 1614.537695]  ? rwlock_bug.part.0+0x90/0x90
[ 1614.538450]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1614.539305]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1614.540246]  ? alloc_fd+0x2e7/0x670
[ 1614.540904]  io_uring_setup+0x1fbb/0x2980
10:23:47 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x21)
ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file0\x00'})
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1614.541652]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1614.542764]  ? wait_for_completion_io+0x270/0x270
[ 1614.543569]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1614.544447]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1614.545297]  do_syscall_64+0x33/0x40
[ 1614.545915]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1614.546752] RIP: 0033:0x7fc39eed2b19
[ 1614.547354] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1614.550344] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1614.551684] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1614.552892] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1614.554100] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1614.555296] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1614.556532] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:23:47 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:23:47 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2d, 0x0)

[ 1614.665689] FAULT_INJECTION: forcing a failure.
[ 1614.665689] name failslab, interval 1, probability 0, space 0, times 0
[ 1614.668120] CPU: 1 PID: 10664 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1614.669588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1614.671323] Call Trace:
[ 1614.671884]  dump_stack+0x107/0x167
[ 1614.672659]  should_fail.cold+0x5/0xa
[ 1614.673462]  ? io_wq_create+0x6ef/0xc00
[ 1614.674291]  should_failslab+0x5/0x20
[ 1614.675093]  kmem_cache_alloc_node_trace+0x59/0x340
[ 1614.676143]  io_wq_create+0x6ef/0xc00
[ 1614.676983]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1614.678055]  ? io_import_iovec+0x1120/0x1120
[ 1614.678983]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1614.679926]  ? __io_req_find_next+0x300/0x300
[ 1614.680867]  ? do_raw_spin_lock+0x121/0x260
[ 1614.681778]  ? rwlock_bug.part.0+0x90/0x90
[ 1614.682673]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1614.683687]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1614.684793]  ? alloc_fd+0x2e7/0x670
[ 1614.685568]  io_uring_setup+0x1fbb/0x2980
[ 1614.686454]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1614.687512]  ? wait_for_completion_io+0x270/0x270
[ 1614.688562]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1614.689666]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1614.690752]  do_syscall_64+0x33/0x40
[ 1614.691544]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1614.692627] RIP: 0033:0x7fcf2a53eb19
[ 1614.693409] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1614.697294] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1614.698905] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1614.700406] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1614.701911] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1614.703418] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1614.704937] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:05 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 31)

10:24:05 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 36)

10:24:05 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2e, 0x0)

10:24:05 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 38)

10:24:05 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x4010, r3, 0x8000000)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000040)={0x20000000})
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
pipe(&(0x7f0000000300)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = accept4$packet(r3, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000380)=0x14, 0x80000)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f00000003c0)={0x20000000})
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r8, 0x8000000)
r9 = socket$nl_netfilter(0x10, 0x3, 0xc)
epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r9)
[ 1632.587218] FAULT_INJECTION: forcing a failure.
[ 1632.587218] name failslab, interval 1, probability 0, space 0, times 0
[ 1632.589655] CPU: 1 PID: 10692 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1632.591112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1632.592852] Call Trace:
[ 1632.593410]  dump_stack+0x107/0x167
[ 1632.594179]  should_fail.cold+0x5/0xa
[ 1632.594990]  ? io_uring_alloc_task_context+0x4a3/0x6a0
[ 1632.596090]  should_failslab+0x5/0x20
[ 1632.596911]  kmem_cache_alloc_trace+0x55/0x320
[ 1632.597872]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1632.598938]  ? io_import_iovec+0x1120/0x1120
[ 1632.599870]  ? lock_downgrade+0x6d0/0x6d0
[ 1632.600746]  ? do_raw_spin_lock+0x121/0x260
[ 1632.601647]  ? rwlock_bug.part.0+0x90/0x90
[ 1632.602541]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1632.603555]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1632.604906]  ? alloc_fd+0x2e7/0x670
[ 1632.605688]  io_uring_setup+0x1fbb/0x2980
[ 1632.606568]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1632.607634]  ? wait_for_completion_io+0x270/0x270
ioctl$INCFS_IOC_FILL_BLOCKS(0xffffffffffffffff, 0x80106720, &(0x7f00000002c0)={0x4, &(0x7f0000000240)=[{0x1, 0x69, &(0x7f0000000080)="0045de67d564f5a042e9270d733e2027399124ba6808a44500a546ef67f9c97d120c4a28fa552915f48dd992169406c3ac79812ee15933d367a2b9318cf23f9cd2036d0fda8eb6961c062d3846cbedc264f7b985cc2d8c055b9e8c8ceaf2527fb83793a197dcc0a8dc", 0x0, 0x1}, {0x1000, 0x1000, &(0x7f0000000b80)="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", 0x1, 0x1}, {0x7, 0xff2, &(0x7f0000001b80)="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"}, {0x0, 0xac, &(0x7f0000000100)="29acb9e9693abf2251d3ae0ec49b0806bbbf14b081b726aa30892d0e6f445b118f89fcd2690642487e050314d9f103fda274cefa2619d73fe8f753cce47ee7f8f623269f526399d39a4fba6f6a015223dfa7ebcde0849306bc22bdcf081ba61fa66d339cd683f6e0deb8f9140d9739e5d959ca19a98704b320a6f8775a6e8e2158b72f6accaca46b129a79f3a3ed4f8185c1ac82847623008d170c77b6b8e2068d0a6e591fb99d9111be3a74", 0x1, 0x30b3a45176f0928c}]})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:05 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:05 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 26)

10:24:05 executing program 3:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0)
getpgrp(0x0)
pidfd_open(0x0, 0x0)
mq_notify(0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r1}, &(0x7f0000000040))
pidfd_open(r1, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x3, r1, 0x2, 0x0)
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8902, 0x0)
ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, 0x0)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r2, 0x0)
signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0)
syz_io_uring_setup(0x19b8, &(0x7f0000003480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000200))
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))

[ 1632.608751]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1632.610029]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1632.611131]  do_syscall_64+0x33/0x40
[ 1632.611988]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1632.613104] RIP: 0033:0x7fc343bc8b19
[ 1632.613879] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1632.615055] FAULT_INJECTION: forcing a failure.
[ 1632.615055] name failslab, interval 1, probability 0, space 0, times 0
[ 1632.617647] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1632.617672] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1632.617684] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1632.617695] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1632.617715] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1632.627178] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1632.628726] CPU: 0 PID: 10705 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1632.630060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1632.631518] Call Trace:
[ 1632.631995]  dump_stack+0x107/0x167
[ 1632.632664]  should_fail.cold+0x5/0xa
[ 1632.633339]  ? create_object.isra.0+0x3a/0xa30
[ 1632.634152]  should_failslab+0x5/0x20
[ 1632.634822]  kmem_cache_alloc+0x5b/0x310
[ 1632.635544]  ? percpu_ref_put_many.constprop.0+0x4e/0x110
[ 1632.636537]  create_object.isra.0+0x3a/0xa30
[ 1632.637308]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1632.638203]  kmem_cache_alloc+0x159/0x310
[ 1632.638943]  security_file_alloc+0x34/0x170
[ 1632.639703]  __alloc_file+0xb7/0x320
[ 1632.640355]  alloc_empty_file+0x6d/0x170
[ 1632.641087]  alloc_file+0x5e/0x5a0
[ 1632.641719]  alloc_file_pseudo+0x16a/0x250
[ 1632.642477]  ? alloc_file+0x5a0/0x5a0
[ 1632.643162]  anon_inode_getfile+0xc8/0x1f0
[ 1632.643918]  io_uring_setup+0x138b/0x2980
[ 1632.644677]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1632.645570]  ? wait_for_completion_io+0x270/0x270
[ 1632.646431]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1632.647350]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1632.648258]  do_syscall_64+0x33/0x40
[ 1632.648932]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1632.649825] RIP: 0033:0x7f4a0d16cb19
[ 1632.650467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1632.653684] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1632.655004] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1632.656241] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1632.657503] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1632.658732] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1632.659961] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1632.675162] FAULT_INJECTION: forcing a failure.
[ 1632.675162] name failslab, interval 1, probability 0, space 0, times 0
[ 1632.677248] CPU: 0 PID: 10694 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1632.678442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1632.679881] Call Trace:
[ 1632.680338]  dump_stack+0x107/0x167
[ 1632.680993]  should_fail.cold+0x5/0xa
[ 1632.681654]  ? create_object.isra.0+0x3a/0xa30
[ 1632.682440]  should_failslab+0x5/0x20
[ 1632.683100]  kmem_cache_alloc+0x5b/0x310
[ 1632.683806]  ? io_wq_create+0x114/0xc00
[ 1632.684519]  create_object.isra.0+0x3a/0xa30
[ 1632.685288]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1632.686182]  kmem_cache_alloc_node_trace+0x16d/0x340
[ 1632.687065]  io_wq_create+0x6ef/0xc00
[ 1632.687730]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1632.688625]  ? io_import_iovec+0x1120/0x1120
[ 1632.689378]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1632.690157]  ? __io_req_find_next+0x300/0x300
[ 1632.690926]  ? do_raw_spin_lock+0x121/0x260
[ 1632.691661]  ? rwlock_bug.part.0+0x90/0x90
[ 1632.692407]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1632.693249]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1632.694146]  ? alloc_fd+0x2e7/0x670
[ 1632.694784]  io_uring_setup+0x1fbb/0x2980
[ 1632.695504]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1632.696340] FAULT_INJECTION: forcing a failure.
[ 1632.696340] name failslab, interval 1, probability 0, space 0, times 0
[ 1632.696409]  ? wait_for_completion_io+0x270/0x270
[ 1632.696449]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1632.700476]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1632.701384]  do_syscall_64+0x33/0x40
[ 1632.702039]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1632.702933] RIP: 0033:0x7fcf2a53eb19
[ 1632.703606] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1632.706829] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1632.708163] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1632.709426] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1632.710673] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1632.711922] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1632.713184] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1632.714463] CPU: 1 PID: 10693 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1632.715962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1632.717759] Call Trace:
[ 1632.718335]  dump_stack+0x107/0x167
[ 1632.719122]  should_fail.cold+0x5/0xa
[ 1632.719946]  ? create_object.isra.0+0x3a/0xa30
[ 1632.720936]  should_failslab+0x5/0x20
[ 1632.721755]  kmem_cache_alloc+0x5b/0x310
[ 1632.722651]  create_object.isra.0+0x3a/0xa30
[ 1632.723598]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1632.724709]  kmem_cache_alloc_trace+0x151/0x320
[ 1632.725718]  __io_uring_add_tctx_node+0x15c/0x520
[ 1632.726755]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1632.727876]  ? alloc_fd+0x2e7/0x670
[ 1632.728683]  io_uring_setup+0x1fbb/0x2980
[ 1632.729582]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1632.730672]  ? wait_for_completion_io+0x270/0x270
[ 1632.731731]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1632.732865]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1632.733976]  do_syscall_64+0x33/0x40
[ 1632.734777]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1632.735873] RIP: 0033:0x7fc39eed2b19
[ 1632.736685] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1632.740603] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1632.742230] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1632.743747] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1632.745284] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1632.746807] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1632.748326] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:05 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:05 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/17, 0x11}, {&(0x7f0000000080)=""/51, 0x33}, {&(0x7f00000000c0)=""/187, 0xbb}], 0x3, 0x1, 0x40)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:05 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:05 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 32)

10:24:05 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2)

10:24:05 executing program 3:
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000080)=ANY=[@ANYBLOB])
r1 = perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x400000, 0x0)
mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd'])
ioctl$TIOCSTI(r2, 0x5425, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r4=>r1, {0x3, 0xfffffffe}}, './file1\x00'})
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r0)

10:24:05 executing program 6:
r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r0, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000080)={0x3204, 0x10, [0x1, 0x3, 0x100000000, 0x49], &(0x7f0000000040)=[0x0, 0x0]})
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000))
epoll_create(0x40)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0x80000009})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000001c0))
r4 = accept4(r2, &(0x7f00000000c0)=@nfc, &(0x7f0000000140)=0x80, 0x800)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r5, 0x8000000)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000200)={0x40000011})

10:24:05 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:05 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 37)

10:24:05 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 27)

[ 1632.969093] FAULT_INJECTION: forcing a failure.
[ 1632.969093] name failslab, interval 1, probability 0, space 0, times 0
[ 1632.971680] CPU: 0 PID: 10724 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1632.973186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1632.974976] Call Trace:
[ 1632.975549]  dump_stack+0x107/0x167
[ 1632.976339]  should_fail.cold+0x5/0xa
[ 1632.977172]  ? create_object.isra.0+0x3a/0xa30
[ 1632.978163]  should_failslab+0x5/0x20
[ 1632.978984]  kmem_cache_alloc+0x5b/0x310
[ 1632.979864]  create_object.isra.0+0x3a/0xa30
[ 1632.980825]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1632.981930]  kmem_cache_alloc_trace+0x151/0x320
[ 1632.982946]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1632.984045]  ? io_import_iovec+0x1120/0x1120
[ 1632.985142]  ? lock_downgrade+0x6d0/0x6d0
[ 1632.986234]  ? do_raw_spin_lock+0x121/0x260
[ 1632.987370]  ? rwlock_bug.part.0+0x90/0x90
[ 1632.988294]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1632.989346]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1632.990474]  ? alloc_fd+0x2e7/0x670
[ 1632.991279]  io_uring_setup+0x1fbb/0x2980
[ 1632.992185]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1632.993318]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1632.994449]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1632.995565]  do_syscall_64+0x33/0x40
[ 1632.996380]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1632.997485] RIP: 0033:0x7fc343bc8b19
[ 1632.998290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1633.002262] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1633.003909] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1633.005456] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1633.006995] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1633.008547] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1633.010103] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1633.042891] FAULT_INJECTION: forcing a failure.
[ 1633.042891] name failslab, interval 1, probability 0, space 0, times 0
[ 1633.045445] CPU: 1 PID: 10730 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1633.046939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1633.048738] Call Trace:
[ 1633.049315]  dump_stack+0x107/0x167
[ 1633.050110]  should_fail.cold+0x5/0xa
[ 1633.050940]  ? io_uring_alloc_task_context+0x99/0x6a0
[ 1633.052063]  should_failslab+0x5/0x20
[ 1633.052900]  kmem_cache_alloc_trace+0x55/0x320
[ 1633.053897]  io_uring_alloc_task_context+0x99/0x6a0
[ 1633.054980]  ? io_import_iovec+0x1120/0x1120
[ 1633.055934]  ? lock_downgrade+0x6d0/0x6d0
[ 1633.056845]  ? do_raw_spin_lock+0x121/0x260
[ 1633.057778]  ? rwlock_bug.part.0+0x90/0x90
[ 1633.058698]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1633.059713]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1633.060834]  ? alloc_fd+0x2e7/0x670
[ 1633.061622]  io_uring_setup+0x1fbb/0x2980
[ 1633.062509]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1633.063579]  ? wait_for_completion_io+0x270/0x270
[ 1633.064636]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1633.065741]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1633.066832]  do_syscall_64+0x33/0x40
[ 1633.067624]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1633.068716] RIP: 0033:0x7f4a0d16cb19
[ 1633.069503] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1633.073387] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1633.074999] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1633.076503] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1633.078014] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1633.079525] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1633.081035] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:06 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 39)

10:24:06 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040))

10:24:06 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1633.102938] FAULT_INJECTION: forcing a failure.
[ 1633.102938] name failslab, interval 1, probability 0, space 0, times 0
[ 1633.105657] CPU: 0 PID: 10734 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1633.107126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1633.108889] Call Trace:
[ 1633.109457]  dump_stack+0x107/0x167
[ 1633.110235]  should_fail.cold+0x5/0xa
[ 1633.111050]  ? __io_uring_add_tctx_node+0x15c/0x520
[ 1633.112110]  should_failslab+0x5/0x20
[ 1633.112926]  kmem_cache_alloc_trace+0x55/0x320
[ 1633.113901]  __io_uring_add_tctx_node+0x15c/0x520
[ 1633.114929]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1633.116044]  ? alloc_fd+0x2e7/0x670
[ 1633.116844]  io_uring_setup+0x1fbb/0x2980
[ 1633.117734]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1633.118808]  ? wait_for_completion_io+0x270/0x270
[ 1633.119865]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1633.120985]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1633.122082]  do_syscall_64+0x33/0x40
[ 1633.122873]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1633.123965] RIP: 0033:0x7fcf2a53eb19
[ 1633.124762] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1633.128690] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1633.130304] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1633.131823] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1633.133353] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1633.134877] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1633.136403] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:06 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x3)

[ 1633.183550] FAULT_INJECTION: forcing a failure.
[ 1633.183550] name failslab, interval 1, probability 0, space 0, times 0
[ 1633.186469] CPU: 1 PID: 10736 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1633.187929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1633.189702] Call Trace:
[ 1633.190265]  dump_stack+0x107/0x167
[ 1633.191044]  should_fail.cold+0x5/0xa
[ 1633.191850]  ? xas_alloc+0x336/0x440
[ 1633.192657]  should_failslab+0x5/0x20
[ 1633.193465]  kmem_cache_alloc+0x5b/0x310
[ 1633.194325]  ? stack_trace_consume_entry+0x160/0x160
[ 1633.195399]  xas_alloc+0x336/0x440
[ 1633.196153]  xas_create+0x34a/0x10d0
[ 1633.196978]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1633.198095]  xas_store+0x8c/0x1c40
[ 1633.198871]  __xa_store+0x164/0x2d0
[ 1633.199645]  ? xa_delete_node+0x280/0x280
[ 1633.200544]  ? trace_hardirqs_on+0x5b/0x180
[ 1633.201475]  xa_store+0x31/0x50
[ 1633.202179]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1633.203203]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1633.204308]  ? alloc_fd+0x2e7/0x670
[ 1633.205112]  io_uring_setup+0x1fbb/0x2980
[ 1633.206006]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1633.207076]  ? wait_for_completion_io+0x270/0x270
[ 1633.208135]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1633.209258]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1633.210369]  do_syscall_64+0x33/0x40
[ 1633.211159]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1633.212243] RIP: 0033:0x7fc39eed2b19
[ 1633.213105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1633.216998] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1633.218613] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1633.220123] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1633.221646] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1633.223160] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1633.224685] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:26 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 33)

10:24:26 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 28)

10:24:26 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x4)

10:24:26 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 40)

10:24:26 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
ioctl$FITHAW(r0, 0xc0045878)
r2 = epoll_create(0x3ff)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000080))
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0)
r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
epoll_create(0x8000)
write$tcp_congestion(r5, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000100)={0x20000008})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r6, 0x8000000)
ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000040))

10:24:26 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 38)

10:24:26 executing program 3:
r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0)
bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0302}}}, 0x14)
sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0}, './file0\x00'})
connect$802154_dgram(r1, &(0x7f00000000c0)={0x24, @none={0x0, 0xffff}}, 0x14)

10:24:26 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1653.202288] FAULT_INJECTION: forcing a failure.
[ 1653.202288] name failslab, interval 1, probability 0, space 0, times 0
[ 1653.204937] CPU: 0 PID: 10759 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1653.206417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1653.208181] Call Trace:
[ 1653.208765]  dump_stack+0x107/0x167
[ 1653.209542]  should_fail.cold+0x5/0xa
[ 1653.210359]  ? create_object.isra.0+0x3a/0xa30
[ 1653.211326]  should_failslab+0x5/0x20
[ 1653.212131]  kmem_cache_alloc+0x5b/0x310
[ 1653.213009]  create_object.isra.0+0x3a/0xa30
[ 1653.213944]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1653.215026]  kmem_cache_alloc_trace+0x151/0x320
[ 1653.216024]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1653.217114]  ? io_import_iovec+0x1120/0x1120
[ 1653.218048]  ? lock_downgrade+0x6d0/0x6d0
[ 1653.218922]  ? do_raw_spin_lock+0x121/0x260
[ 1653.219837]  ? rwlock_bug.part.0+0x90/0x90
[ 1653.220752]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1653.221774]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1653.222893]  ? alloc_fd+0x2e7/0x670
[ 1653.223677]  io_uring_setup+0x1fbb/0x2980
[ 1653.224579]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1653.225646]  ? wait_for_completion_io+0x270/0x270
[ 1653.226695]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1653.227811]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1653.228914]  do_syscall_64+0x33/0x40
[ 1653.229704]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1653.230793] RIP: 0033:0x7fc343bc8b19
[ 1653.231580] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1653.235511] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1653.237138] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1653.238657] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1653.240177] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1653.241704] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1653.243218] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1653.252660] FAULT_INJECTION: forcing a failure.
[ 1653.252660] name failslab, interval 1, probability 0, space 0, times 0
[ 1653.255128] CPU: 1 PID: 10762 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1653.256550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1653.258257] Call Trace:
[ 1653.258810]  dump_stack+0x107/0x167
[ 1653.259571]  should_fail.cold+0x5/0xa
[ 1653.260369]  ? create_object.isra.0+0x3a/0xa30
[ 1653.261320]  should_failslab+0x5/0x20
[ 1653.262107]  kmem_cache_alloc+0x5b/0x310
[ 1653.262948]  create_object.isra.0+0x3a/0xa30
[ 1653.263857]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1653.264937]  kmem_cache_alloc+0x159/0x310
[ 1653.265823]  xas_alloc+0x336/0x440
[ 1653.266563]  xas_create+0x34a/0x10d0
[ 1653.267353]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1653.268449]  xas_store+0x8c/0x1c40
[ 1653.269217]  __xa_store+0x164/0x2d0
[ 1653.269976]  ? xa_delete_node+0x280/0x280
[ 1653.270850]  ? trace_hardirqs_on+0x5b/0x180
[ 1653.271747]  xa_store+0x31/0x50
[ 1653.272438]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1653.273438]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1653.274520]  ? alloc_fd+0x2e7/0x670
[ 1653.275283]  io_uring_setup+0x1fbb/0x2980
[ 1653.276159]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1653.277218]  ? wait_for_completion_io+0x270/0x270
[ 1653.278248]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1653.279340]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1653.280401]  do_syscall_64+0x33/0x40
[ 1653.281170]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1653.282227] RIP: 0033:0x7fc39eed2b19
[ 1653.282989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1653.286751] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1653.288307] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1653.289767] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1653.291227] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1653.292705] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1653.294182] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:26 executing program 3:
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x3, &(0x7f0000000280)=[{0x0}, {0x0}, {&(0x7f0000011600), 0x0, 0x2100}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="e9e417b771ba"])

[ 1653.310078] FAULT_INJECTION: forcing a failure.
[ 1653.310078] name failslab, interval 1, probability 0, space 0, times 0
[ 1653.312396] CPU: 1 PID: 10752 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1653.313816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1653.315507] Call Trace:
[ 1653.316055]  dump_stack+0x107/0x167
[ 1653.316820]  should_fail.cold+0x5/0xa
[ 1653.317608]  ? create_object.isra.0+0x3a/0xa30
[ 1653.318539]  should_failslab+0x5/0x20
[ 1653.319325]  kmem_cache_alloc+0x5b/0x310
[ 1653.320162]  ? io_wq_create+0x114/0xc00
[ 1653.320995]  create_object.isra.0+0x3a/0xa30
[ 1653.321894]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1653.322960]  kmem_cache_alloc_node_trace+0x16d/0x340
[ 1653.324004]  io_wq_create+0x6ef/0xc00
[ 1653.324811]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1653.325855]  ? io_import_iovec+0x1120/0x1120
[ 1653.326757]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1653.327676]  ? __io_req_find_next+0x300/0x300
[ 1653.328600]  ? do_raw_spin_lock+0x121/0x260
[ 1653.329482]  ? rwlock_bug.part.0+0x90/0x90
[ 1653.330365]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1653.331363]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1653.332434]  ? alloc_fd+0x2e7/0x670
[ 1653.333210]  io_uring_setup+0x1fbb/0x2980
[ 1653.334070]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1653.335099]  ? wait_for_completion_io+0x270/0x270
[ 1653.336114]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1653.337189]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1653.338248]  do_syscall_64+0x33/0x40
[ 1653.339007]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1653.340058] RIP: 0033:0x7fcf2a53eb19
[ 1653.340828] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1653.344597] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1653.346141] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1653.347604] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1653.349066] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1653.350516] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1653.351973] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:26 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1653.378127] FAULT_INJECTION: forcing a failure.
[ 1653.378127] name failslab, interval 1, probability 0, space 0, times 0
[ 1653.380959] CPU: 1 PID: 10772 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1653.382448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1653.384165] Call Trace:
[ 1653.384742]  dump_stack+0x107/0x167
[ 1653.385509]  should_fail.cold+0x5/0xa
[ 1653.386316]  ? create_object.isra.0+0x3a/0xa30
[ 1653.387260]  should_failslab+0x5/0x20
[ 1653.388051]  kmem_cache_alloc+0x5b/0x310
[ 1653.388913]  create_object.isra.0+0x3a/0xa30
[ 1653.389825]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1653.390884]  kmem_cache_alloc_trace+0x151/0x320
[ 1653.392074]  io_uring_alloc_task_context+0x99/0x6a0
[ 1653.393205]  ? io_import_iovec+0x1120/0x1120
[ 1653.394115]  ? lock_downgrade+0x6d0/0x6d0
[ 1653.394981]  ? do_raw_spin_lock+0x121/0x260
[ 1653.395875]  ? rwlock_bug.part.0+0x90/0x90
[ 1653.396770]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1653.397778]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1653.398874]  ? alloc_fd+0x2e7/0x670
[ 1653.399649]  io_uring_setup+0x1fbb/0x2980
[ 1653.400543]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1653.401590]  ? wait_for_completion_io+0x270/0x270
[ 1653.402861]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1653.404016]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1653.405353]  do_syscall_64+0x33/0x40
[ 1653.406146]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1653.407444] RIP: 0033:0x7f4a0d16cb19
[ 1653.408284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1653.412072] RSP: 002b:00007f4a0a6c1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1653.413669] RAX: ffffffffffffffda RBX: 00007f4a0d280020 RCX: 00007f4a0d16cb19
[ 1653.415149] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1653.416624] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1653.418120] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1653.419590] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:26 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = gettid()
timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040))
syz_open_procfs(r2, &(0x7f0000000040)='net/icmp6\x00')
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200))

10:24:26 executing program 3:
syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x61b8, 0x0, 0x3, 0x0, 0x13, 0xfffffffd, 0xb419}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a})
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x20, 0x12, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x3ffe, 0x0, 0x0, @fd}, @nested={0x4}]}, 0x20}}, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0)
ioctl$FICLONE(r3, 0x40049409, r4)
sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="20000000100001000cf70000000000000000000008000000", @ANYRES32, @ANYBLOB="04000080"], 0x20}}, 0x0)
dup(0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000002c0)={'wlan1\x00'})
r5 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0x4)
sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a0011cd"], 0x1c}, 0x1, 0x0, 0x0, 0x4004804}, 0x20000854)
sendmsg$nl_generic(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0xec, 0x1e, 0x1, 0x70bd2a, 0x25dfdbfb, {0x1b}, [@generic="481f89871f7fffa99f86353257a2f8bf51941ce62ac3cbb27e5f0698c2ed4a27dde8d753dd35ed3cef223a1e73ec0362e2adcf2cb2220a66387df8ebf5a0cf8a1f0d362768d0803692bbb947c2a83cf9aa6d6208a8dde7fc46129e51de44b3e675fa34273566a251c6f77e53acae10f2c54a5837e9c72d2955872d2eb6dce1c3112f185f73b79d950cb1f7784ca8b9dfdbcc2f47345e3d010ad90e8e273a774728c20f7f6bb0fe983c676797a045bf6a3a77527b4d50721196a5", @nested={0x1c, 0x30, 0x0, 0x1, [@typed={0x8, 0x1, 0x0, 0x0, @pid}, @typed={0x8, 0x1, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x8, 0x29, 0x0, 0x0, @ipv4=@empty}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x20000800}, 0x8840)
readv(r5, &(0x7f0000000400)=[{&(0x7f0000000180)=""/43, 0x2b}], 0x1)

10:24:26 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x8)

10:24:26 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:26 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 41)

10:24:26 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 34)

10:24:26 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x8000000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000040)={0x18})
r5 = open_tree(r4, &(0x7f0000000080)='./file0\x00', 0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000200)={0x20002000})

[ 1653.540424] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1653.554667] FAULT_INJECTION: forcing a failure.
[ 1653.554667] name failslab, interval 1, probability 0, space 0, times 0
[ 1653.557104] CPU: 1 PID: 10784 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1653.558525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1653.560239] Call Trace:
[ 1653.560809]  dump_stack+0x107/0x167
[ 1653.561572]  should_fail.cold+0x5/0xa
[ 1653.562376]  ? xas_alloc+0x336/0x440
[ 1653.563150]  should_failslab+0x5/0x20
[ 1653.563950]  kmem_cache_alloc+0x5b/0x310
[ 1653.564806]  xas_alloc+0x336/0x440
[ 1653.565543]  xas_create+0x34a/0x10d0
[ 1653.566497]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1653.567601]  xas_store+0x8c/0x1c40
[ 1653.568564]  __xa_store+0x164/0x2d0
[ 1653.569332]  ? xa_delete_node+0x280/0x280
[ 1653.570208]  ? trace_hardirqs_on+0x5b/0x180
[ 1653.571123]  xa_store+0x31/0x50
[ 1653.571813]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1653.572832]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1653.573918]  ? alloc_fd+0x2e7/0x670
[ 1653.574700]  io_uring_setup+0x1fbb/0x2980
[ 1653.575573]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1653.576869]  ? wait_for_completion_io+0x270/0x270
[ 1653.577918]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1653.579252]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1653.580334]  do_syscall_64+0x33/0x40
[ 1653.581293]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1653.582603] RIP: 0033:0x7fc39eed2b19
[ 1653.583547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1653.583774] FAULT_INJECTION: forcing a failure.
[ 1653.583774] name failslab, interval 1, probability 0, space 0, times 0
[ 1653.588206] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1653.592553] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1653.594383] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1653.596199] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1653.598043] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1653.599874] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1653.601757] CPU: 0 PID: 10788 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1653.603223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1653.604987] Call Trace:
[ 1653.605549]  dump_stack+0x107/0x167
[ 1653.606319]  should_fail.cold+0x5/0xa
[ 1653.607144]  ? create_object.isra.0+0x3a/0xa30
[ 1653.608109]  should_failslab+0x5/0x20
[ 1653.608923]  kmem_cache_alloc+0x5b/0x310
[ 1653.609789]  create_object.isra.0+0x3a/0xa30
[ 1653.610725]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1653.611797]  __kmalloc+0x16e/0x390
[ 1653.612577]  io_wq_create+0xeb/0xc00
[ 1653.613375]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1653.614451]  ? io_import_iovec+0x1120/0x1120
[ 1653.615395]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1653.616335]  ? __io_req_find_next+0x300/0x300
[ 1653.617285]  ? do_raw_spin_lock+0x121/0x260
[ 1653.618195]  ? rwlock_bug.part.0+0x90/0x90
[ 1653.619093]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1653.620123]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1653.621248]  ? alloc_fd+0x2e7/0x670
[ 1653.622038]  io_uring_setup+0x1fbb/0x2980
[ 1653.622925]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1653.623991]  ? wait_for_completion_io+0x270/0x270
[ 1653.625057]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1653.626164]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1653.627262]  do_syscall_64+0x33/0x40
[ 1653.628047]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1653.629140] RIP: 0033:0x7fc343bc8b19
[ 1653.629922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1653.633798] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1653.635408] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1653.636927] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1653.638440] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1653.639945] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1653.641456] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1653.690265] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
10:24:43 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 39)

10:24:43 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 35)

10:24:43 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000080)='.request_key_auth\x00', &(0x7f0000000040)='!!\xb9~\xec\xaf9\xd5\x12\xeb]\xb7+~u\tT\xcf#I\x9aq\xb3|\x84\xfb\x87Tp\xf2\x82DA\xf4Vr\xdc\xa3t\x00')

10:24:43 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 29)

10:24:43 executing program 6:
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x8000000)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x8000000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080))
r3 = epoll_create(0x9)
r4 = epoll_create(0x3ff)
r5 = syz_open_dev$ttys(0xc, 0x2, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040)={0x4000000a})
r6 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000200))

10:24:43 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200))

10:24:43 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xe)

10:24:43 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 42)

[ 1670.789528] FAULT_INJECTION: forcing a failure.
[ 1670.789528] name failslab, interval 1, probability 0, space 0, times 0
[ 1670.791860] CPU: 1 PID: 10806 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1670.793242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1670.794895] Call Trace:
[ 1670.795426]  dump_stack+0x107/0x167
[ 1670.796165]  should_fail.cold+0x5/0xa
[ 1670.796939]  ? xas_alloc+0x336/0x440
[ 1670.797677]  should_failslab+0x5/0x20
[ 1670.798435]  kmem_cache_alloc+0x5b/0x310
[ 1670.799246]  ? stack_trace_consume_entry+0x160/0x160
[ 1670.800254]  xas_alloc+0x336/0x440
[ 1670.800975]  xas_create+0x34a/0x10d0
[ 1670.801731]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1670.802768]  xas_store+0x8c/0x1c40
[ 1670.803491]  __xa_store+0x164/0x2d0
[ 1670.804216]  ? xa_delete_node+0x280/0x280
[ 1670.805054]  ? trace_hardirqs_on+0x5b/0x180
[ 1670.805922]  xa_store+0x31/0x50
[ 1670.806580]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1670.807534]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1670.808577]  ? alloc_fd+0x2e7/0x670
[ 1670.809327]  io_uring_setup+0x1fbb/0x2980
[ 1670.810136]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1670.811129]  ? wait_for_completion_io+0x270/0x270
[ 1670.812123]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1670.813175]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1670.814205]  do_syscall_64+0x33/0x40
[ 1670.814944]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1670.815967] RIP: 0033:0x7fcf2a53eb19
[ 1670.816711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1670.820373] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1670.821903] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1670.823319] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1670.824745] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1670.826165] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1670.827589] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1670.835300] FAULT_INJECTION: forcing a failure.
[ 1670.835300] name failslab, interval 1, probability 0, space 0, times 0
[ 1670.837594] CPU: 1 PID: 10807 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1670.838966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1670.839138] FAULT_INJECTION: forcing a failure.
[ 1670.839138] name failslab, interval 1, probability 0, space 0, times 0
[ 1670.840589] Call Trace:
[ 1670.840615]  dump_stack+0x107/0x167
[ 1670.840641]  should_fail.cold+0x5/0xa
[ 1670.844946]  ? create_object.isra.0+0x3a/0xa30
[ 1670.845848]  should_failslab+0x5/0x20
[ 1670.846603]  kmem_cache_alloc+0x5b/0x310
[ 1670.847412]  ? mark_held_locks+0x9e/0xe0
[ 1670.848222]  create_object.isra.0+0x3a/0xa30
[ 1670.849099]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1670.850114]  kmem_cache_alloc+0x159/0x310
[ 1670.850949]  xas_alloc+0x336/0x440
[ 1670.851660]  xas_create+0x34a/0x10d0
[ 1670.852420]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1670.853470]  xas_store+0x8c/0x1c40
[ 1670.854191]  __xa_store+0x164/0x2d0
[ 1670.854919]  ? xa_delete_node+0x280/0x280
[ 1670.855750]  ? trace_hardirqs_on+0x5b/0x180
[ 1670.856621]  xa_store+0x31/0x50
[ 1670.857291]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1670.858246]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1670.859283]  ? alloc_fd+0x2e7/0x670
[ 1670.860021]  io_uring_setup+0x1fbb/0x2980
[ 1670.860863]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1670.861865]  ? wait_for_completion_io+0x270/0x270
[ 1670.862844]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1670.863884]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1670.864917]  do_syscall_64+0x33/0x40
[ 1670.865656]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1670.866675] RIP: 0033:0x7fc39eed2b19
[ 1670.867420] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1670.871074] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1670.872575] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1670.873996] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1670.875424] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1670.876842] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1670.878259] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1670.879720] CPU: 0 PID: 10812 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1670.881224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1670.882968] Call Trace:
[ 1670.883531]  dump_stack+0x107/0x167
[ 1670.884302]  should_fail.cold+0x5/0xa
[ 1670.885124]  ? io_wq_create+0x6ef/0xc00
[ 1670.885981]  should_failslab+0x5/0x20
[ 1670.886795]  kmem_cache_alloc_node_trace+0x59/0x340
[ 1670.887860]  io_wq_create+0x6ef/0xc00
[ 1670.888689]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1670.889762]  ? io_import_iovec+0x1120/0x1120
[ 1670.890700]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1670.891650]  ? __io_req_find_next+0x300/0x300
[ 1670.892589]  ? do_raw_spin_lock+0x121/0x260
[ 1670.893501]  ? rwlock_bug.part.0+0x90/0x90
[ 1670.894413]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1670.895425]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1670.896545]  ? alloc_fd+0x2e7/0x670
[ 1670.897540]  io_uring_setup+0x1fbb/0x2980
[ 1670.898676]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1670.900038]  ? wait_for_completion_io+0x270/0x270
[ 1670.901357]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1670.902741]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1670.904092]  do_syscall_64+0x33/0x40
[ 1670.905079]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1670.906402] RIP: 0033:0x7fc343bc8b19
[ 1670.907368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1670.911714] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1670.913573] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1670.915110] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1670.916608] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1670.918103] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1670.919586] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:43 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200))

[ 1670.939312] FAULT_INJECTION: forcing a failure.
[ 1670.939312] name failslab, interval 1, probability 0, space 0, times 0
[ 1670.941439] CPU: 1 PID: 10802 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1670.942634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1670.944066] Call Trace:
[ 1670.944527]  dump_stack+0x107/0x167
[ 1670.945166]  should_fail.cold+0x5/0xa
[ 1670.945835]  ? create_object.isra.0+0x3a/0xa30
[ 1670.946624]  should_failslab+0x5/0x20
[ 1670.947281]  kmem_cache_alloc+0x5b/0x310
[ 1670.947982]  create_object.isra.0+0x3a/0xa30
[ 1670.948753]  kmemleak_alloc_percpu+0xa0/0x100
[ 1670.949529]  pcpu_alloc+0x4e2/0x1240
[ 1670.950188]  __percpu_counter_init+0x10d/0x2d0
[ 1670.950984]  io_uring_alloc_task_context+0xcc/0x6a0
[ 1670.951842]  ? io_import_iovec+0x1120/0x1120
[ 1670.952611]  ? lock_downgrade+0x6d0/0x6d0
[ 1670.953327]  ? do_raw_spin_lock+0x121/0x260
[ 1670.954071]  ? rwlock_bug.part.0+0x90/0x90
[ 1670.954804]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1670.955633]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1670.956533]  ? alloc_fd+0x2e7/0x670
[ 1670.957180]  io_uring_setup+0x1fbb/0x2980
[ 1670.957900]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1670.958774]  ? wait_for_completion_io+0x270/0x270
[ 1670.959632]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1670.960532]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1670.961431]  do_syscall_64+0x33/0x40
[ 1670.962070]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1670.962952] RIP: 0033:0x7f4a0d16cb19
[ 1670.963590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1670.966732] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1670.968042] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1670.969262] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1670.970474] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1670.971699] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1670.972922] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:57 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x90000, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080))
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x3, 0x10000, 0x6})

10:24:57 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 36)

10:24:57 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 43)

10:24:57 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200))

10:24:57 executing program 3:
perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/usbhid', 0x0, 0x0)
flistxattr(r1, 0x0, 0x0)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @private=0x9}, 0x10)
r2 = getegid()
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xee00, <r3=>r2}}, './file0\x00'})
creat(&(0x7f0000000000)='./file0\x00', 0x24)
mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r0, 0x0)
fork()
getgroups(0x8, &(0x7f00000003c0)=[0xee01, 0xffffffffffffffff, r2, <r4=>r3, r2, r3, 0xee01, r2])
setresgid(r3, r4, r2)

10:24:57 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 40)

10:24:57 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x11)

10:24:57 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 30)

[ 1684.722165] FAULT_INJECTION: forcing a failure.
[ 1684.722165] name failslab, interval 1, probability 0, space 0, times 0
[ 1684.724428] CPU: 0 PID: 10840 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1684.725814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1684.727451] Call Trace:
[ 1684.727982]  dump_stack+0x107/0x167
[ 1684.728720]  should_fail.cold+0x5/0xa
[ 1684.729521]  ? create_object.isra.0+0x3a/0xa30
[ 1684.730424]  should_failslab+0x5/0x20
[ 1684.731184]  kmem_cache_alloc+0x5b/0x310
[ 1684.731990]  ? io_wq_create+0x114/0xc00
[ 1684.732798]  create_object.isra.0+0x3a/0xa30
[ 1684.733670]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1684.734686]  kmem_cache_alloc_node_trace+0x16d/0x340
[ 1684.735719]  io_wq_create+0x6ef/0xc00
[ 1684.736502]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1684.737526]  ? io_import_iovec+0x1120/0x1120
[ 1684.738401]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1684.739333]  ? __io_req_find_next+0x300/0x300
[ 1684.740231]  ? do_raw_spin_lock+0x121/0x260
[ 1684.741098]  ? rwlock_bug.part.0+0x90/0x90
[ 1684.741947]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1684.742905]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1684.743946]  ? alloc_fd+0x2e7/0x670
[ 1684.744684]  io_uring_setup+0x1fbb/0x2980
[ 1684.745533]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1684.746543]  ? wait_for_completion_io+0x270/0x270
[ 1684.747531]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1684.748588]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1684.749647]  do_syscall_64+0x33/0x40
[ 1684.750398]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1684.751420] RIP: 0033:0x7fc343bc8b19
[ 1684.752169] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1684.755823] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1684.757334] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1684.758753] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1684.760160] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1684.761574] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1684.762980] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:57 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:57 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x40)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:57 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2e)

[ 1684.782958] FAULT_INJECTION: forcing a failure.
[ 1684.782958] name failslab, interval 1, probability 0, space 0, times 0
[ 1684.785324] CPU: 0 PID: 10837 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1684.786700] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1684.788342] Call Trace:
[ 1684.788880]  dump_stack+0x107/0x167
[ 1684.789611]  should_fail.cold+0x5/0xa
[ 1684.790385]  ? create_object.isra.0+0x3a/0xa30
[ 1684.791290]  should_failslab+0x5/0x20
[ 1684.792055]  kmem_cache_alloc+0x5b/0x310
[ 1684.792879]  create_object.isra.0+0x3a/0xa30
[ 1684.792936] FAULT_INJECTION: forcing a failure.
[ 1684.792936] name failslab, interval 1, probability 0, space 0, times 0
[ 1684.793754]  kmemleak_alloc_percpu+0xa0/0x100
[ 1684.793793]  pcpu_alloc+0x4e2/0x1240
[ 1684.797723]  __percpu_counter_init+0x10d/0x2d0
[ 1684.798636]  io_uring_alloc_task_context+0xcc/0x6a0
[ 1684.799637]  ? io_import_iovec+0x1120/0x1120
[ 1684.800516]  ? lock_downgrade+0x6d0/0x6d0
[ 1684.801349]  ? do_raw_spin_lock+0x121/0x260
[ 1684.802206]  ? rwlock_bug.part.0+0x90/0x90
[ 1684.803057]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1684.804014]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1684.805086]  ? alloc_fd+0x2e7/0x670
[ 1684.805830]  io_uring_setup+0x1fbb/0x2980
[ 1684.806682]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1684.807699]  ? wait_for_completion_io+0x270/0x270
[ 1684.808703]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1684.809772]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1684.810819]  do_syscall_64+0x33/0x40
[ 1684.811564]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1684.812582] RIP: 0033:0x7f4a0d16cb19
[ 1684.813331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1684.816987] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1684.818524] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1684.819935] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1684.821375] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1684.822784] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1684.824197] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1684.825662] CPU: 1 PID: 10842 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1684.827090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1684.828805] Call Trace:
[ 1684.829360]  dump_stack+0x107/0x167
[ 1684.830118]  should_fail.cold+0x5/0xa
[ 1684.830907]  ? xas_alloc+0x336/0x440
[ 1684.831672]  should_failslab+0x5/0x20
[ 1684.832453]  kmem_cache_alloc+0x5b/0x310
[ 1684.833304]  xas_alloc+0x336/0x440
[ 1684.834040]  xas_create+0x34a/0x10d0
[ 1684.834822]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1684.835899]  xas_store+0x8c/0x1c40
[ 1684.836653]  __xa_store+0x164/0x2d0
[ 1684.837422]  ? xa_delete_node+0x280/0x280
[ 1684.838291]  ? trace_hardirqs_on+0x5b/0x180
[ 1684.839197]  xa_store+0x31/0x50
[ 1684.839899]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1684.840897]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1684.841996]  ? alloc_fd+0x2e7/0x670
[ 1684.842779]  io_uring_setup+0x1fbb/0x2980
[ 1684.843667]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1684.844710]  ? wait_for_completion_io+0x270/0x270
[ 1684.845732]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1684.846815]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1684.847873]  do_syscall_64+0x33/0x40
[ 1684.848653]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1684.849718] RIP: 0033:0x7fc39eed2b19
[ 1684.850478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1684.854243] RSP: 002b:00007fc39c427108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1684.855792] RAX: ffffffffffffffda RBX: 00007fc39efe6020 RCX: 00007fc39eed2b19
[ 1684.857260] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1684.858724] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1684.860169] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1684.861632] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1684.891214] FAULT_INJECTION: forcing a failure.
[ 1684.891214] name failslab, interval 1, probability 0, space 0, times 0
[ 1684.893570] CPU: 1 PID: 10836 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1684.894961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1684.896618] Call Trace:
[ 1684.897175]  dump_stack+0x107/0x167
[ 1684.897932]  should_fail.cold+0x5/0xa
[ 1684.898724]  ? create_object.isra.0+0x3a/0xa30
[ 1684.899659]  should_failslab+0x5/0x20
[ 1684.900435]  kmem_cache_alloc+0x5b/0x310
[ 1684.901294]  create_object.isra.0+0x3a/0xa30
[ 1684.902199]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1684.903244]  kmem_cache_alloc+0x159/0x310
[ 1684.904105]  xas_alloc+0x336/0x440
[ 1684.904853]  xas_create+0x34a/0x10d0
[ 1684.905624]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1684.906695]  xas_store+0x8c/0x1c40
[ 1684.907438]  __xa_store+0x164/0x2d0
[ 1684.908185]  ? xa_delete_node+0x280/0x280
[ 1684.909044]  ? trace_hardirqs_on+0x5b/0x180
[ 1684.909936]  xa_store+0x31/0x50
[ 1684.910617]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1684.911618]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1684.912690]  ? alloc_fd+0x2e7/0x670
[ 1684.913463]  io_uring_setup+0x1fbb/0x2980
[ 1684.914325]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1684.915360]  ? wait_for_completion_io+0x270/0x270
[ 1684.916353]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1684.917444]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1684.918517]  do_syscall_64+0x33/0x40
[ 1684.919294]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1684.920340] RIP: 0033:0x7fcf2a53eb19
[ 1684.921162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1684.925888] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1684.927843] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1684.929693] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1684.931516] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1684.933371] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1684.935221] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:57 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 31)

10:24:57 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 37)

10:24:58 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:24:58 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x8000000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000040)={0x80000008})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1685.054042] FAULT_INJECTION: forcing a failure.
[ 1685.054042] name failslab, interval 1, probability 0, space 0, times 0
[ 1685.056473] CPU: 1 PID: 10856 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1685.057936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1685.059689] Call Trace:
[ 1685.060252]  dump_stack+0x107/0x167
[ 1685.061032]  should_fail.cold+0x5/0xa
[ 1685.061847]  ? io_uring_alloc_task_context+0x4a3/0x6a0
[ 1685.062959]  should_failslab+0x5/0x20
[ 1685.063764]  kmem_cache_alloc_trace+0x55/0x320
[ 1685.064968]  io_uring_alloc_task_context+0x4a3/0x6a0
10:24:58 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wpan1\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000800), r0)
sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r1, &(0x7f00000002c0)={0x0, 0x80000, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="54010200", @ANYRES16=r2, @ANYBLOB="010000000000000000000600000008000500000000003000070073797374656d5f753a6f626a6563745f723a73797374656d5f64627573645f7661725f6c69625f743a7330000800040000000000"], 0x54}}, 0x0)

[ 1685.066020]  ? io_import_iovec+0x1120/0x1120
[ 1685.067277]  ? lock_downgrade+0x6d0/0x6d0
[ 1685.068142]  ? do_raw_spin_lock+0x121/0x260
[ 1685.069051]  ? rwlock_bug.part.0+0x90/0x90
[ 1685.069944]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1685.070953]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1685.072036]  ? alloc_fd+0x2e7/0x670
[ 1685.072815]  io_uring_setup+0x1fbb/0x2980
[ 1685.073705]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1685.075009]  ? wait_for_completion_io+0x270/0x270
[ 1685.076164]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1685.076985] FAULT_INJECTION: forcing a failure.
[ 1685.076985] name failslab, interval 1, probability 0, space 0, times 0
[ 1685.077316]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1685.080762]  do_syscall_64+0x33/0x40
[ 1685.081562]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1685.082644] RIP: 0033:0x7f4a0d16cb19
[ 1685.083430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1685.087328] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1685.088953] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1685.090463] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1685.091968] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1685.093474] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1685.094982] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1685.096535] CPU: 0 PID: 10858 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1685.098066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1685.099844] Call Trace:
[ 1685.100412]  dump_stack+0x107/0x167
[ 1685.101221]  should_fail.cold+0x5/0xa
[ 1685.102042]  ? __io_uring_add_tctx_node+0x15c/0x520
[ 1685.103109]  should_failslab+0x5/0x20
[ 1685.103927]  kmem_cache_alloc_trace+0x55/0x320
[ 1685.104943]  __io_uring_add_tctx_node+0x15c/0x520
[ 1685.105976]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1685.107104]  ? alloc_fd+0x2e7/0x670
[ 1685.107908]  io_uring_setup+0x1fbb/0x2980
[ 1685.108840]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1685.109930]  ? wait_for_completion_io+0x270/0x270
[ 1685.110988]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1685.112107]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1685.113237]  do_syscall_64+0x33/0x40
[ 1685.114033]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1685.115132] RIP: 0033:0x7fc343bc8b19
[ 1685.115930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1685.119877] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1685.121540] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1685.123066] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1685.124598] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1685.126144] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1685.127656] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:24:58 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x30)

10:24:58 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x8000000)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'lo\x00'})
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200))

10:24:58 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 44)

10:24:58 executing program 4:
r0 = epoll_create1(0x80000)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1685.317624] FAULT_INJECTION: forcing a failure.
[ 1685.317624] name failslab, interval 1, probability 0, space 0, times 0
[ 1685.320027] CPU: 0 PID: 10876 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1685.321524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1685.323260] Call Trace:
[ 1685.323818]  dump_stack+0x107/0x167
[ 1685.324586]  should_fail.cold+0x5/0xa
[ 1685.325429]  ? create_object.isra.0+0x3a/0xa30
[ 1685.326400]  should_failslab+0x5/0x20
[ 1685.327203]  kmem_cache_alloc+0x5b/0x310
[ 1685.328054]  ? mark_held_locks+0x9e/0xe0
[ 1685.328943]  create_object.isra.0+0x3a/0xa30
[ 1685.329857]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1685.330926]  kmem_cache_alloc+0x159/0x310
[ 1685.331808]  xas_alloc+0x336/0x440
[ 1685.332564]  xas_create+0x34a/0x10d0
[ 1685.333381]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1685.334483]  xas_store+0x8c/0x1c40
[ 1685.335249]  __xa_store+0x164/0x2d0
[ 1685.336014]  ? xa_delete_node+0x280/0x280
[ 1685.336922]  ? trace_hardirqs_on+0x5b/0x180
[ 1685.337834]  xa_store+0x31/0x50
[ 1685.338533]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1685.339544]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1685.340637]  ? alloc_fd+0x2e7/0x670
[ 1685.341452]  io_uring_setup+0x1fbb/0x2980
[ 1685.342329]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1685.343386]  ? wait_for_completion_io+0x270/0x270
[ 1685.344429]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1685.345558]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1685.346641]  do_syscall_64+0x33/0x40
[ 1685.347426]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1685.348488] RIP: 0033:0x7fc39eed2b19
[ 1685.349290] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1685.353154] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1685.354732] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1685.356209] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1685.357717] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1685.359190] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1685.360676] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:25:11 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 45)

10:25:11 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 32)

10:25:11 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 38)

10:25:11 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 41)

10:25:11 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x300)

10:25:11 executing program 3:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24108200", @ANYRES16=r1, @ANYBLOB="00012cbd7000fc9bdf250300000005002f000100000008002c0000000000"], 0x24}, 0x1, 0x0, 0x0, 0x100440d1}, 0x0)
syz_mount_image$nfs(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000100), 0x5, 0x1410c1)

10:25:11 executing program 4:
r0 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200))

10:25:11 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000040)={0xd0002006})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1698.768820] FAULT_INJECTION: forcing a failure.
[ 1698.768820] name failslab, interval 1, probability 0, space 0, times 0
[ 1698.770184] CPU: 1 PID: 10888 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1698.771002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1698.772009] Call Trace:
[ 1698.772330]  dump_stack+0x107/0x167
[ 1698.772766]  should_fail.cold+0x5/0xa
[ 1698.773226]  ? create_object.isra.0+0x3a/0xa30
[ 1698.773759]  should_failslab+0x5/0x20
[ 1698.774208]  kmem_cache_alloc+0x5b/0x310
[ 1698.774701]  create_object.isra.0+0x3a/0xa30
[ 1698.775228]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1698.775837]  kmem_cache_alloc_trace+0x151/0x320
[ 1698.776391]  __io_uring_add_tctx_node+0x15c/0x520
[ 1698.776972]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1698.777591]  ? alloc_fd+0x2e7/0x670
[ 1698.778024]  io_uring_setup+0x1fbb/0x2980
[ 1698.778523]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1698.779130]  ? wait_for_completion_io+0x270/0x270
[ 1698.779715]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1698.780337]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1698.780955]  do_syscall_64+0x33/0x40
[ 1698.781400]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1698.782000] RIP: 0033:0x7fc343bc8b19
[ 1698.782441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1698.784609] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1698.785521] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1698.786365] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1698.787203] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1698.788022] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1698.788882] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1698.802782] FAULT_INJECTION: forcing a failure.
[ 1698.802782] name failslab, interval 1, probability 0, space 0, times 0
[ 1698.806777] FAULT_INJECTION: forcing a failure.
[ 1698.806777] name failslab, interval 1, probability 0, space 0, times 0
[ 1698.806791] CPU: 1 PID: 10884 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1698.806797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1698.806801] Call Trace:
[ 1698.806816]  dump_stack+0x107/0x167
[ 1698.806829]  should_fail.cold+0x5/0xa
[ 1698.806842]  ? xas_alloc+0x336/0x440
[ 1698.806853]  should_failslab+0x5/0x20
[ 1698.806864]  kmem_cache_alloc+0x5b/0x310
[ 1698.806879]  xas_alloc+0x336/0x440
[ 1698.806891]  xas_create+0x34a/0x10d0
[ 1698.806911]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1698.806924]  xas_store+0x8c/0x1c40
[ 1698.806946]  __xa_store+0x164/0x2d0
[ 1698.815958]  ? xa_delete_node+0x280/0x280
[ 1698.816455]  ? trace_hardirqs_on+0x5b/0x180
[ 1698.816986]  xa_store+0x31/0x50
[ 1698.817380]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1698.817930]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1698.818527]  ? alloc_fd+0x2e7/0x670
[ 1698.818961]  io_uring_setup+0x1fbb/0x2980
[ 1698.819459]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1698.820063]  ? wait_for_completion_io+0x270/0x270
[ 1698.820641]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1698.821270]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1698.821878]  do_syscall_64+0x33/0x40
[ 1698.822319]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1698.822927] RIP: 0033:0x7fcf2a53eb19
[ 1698.823361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1698.825541] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1698.826444] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1698.827277] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1698.828116] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1698.828964] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1698.829806] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1698.830680] CPU: 0 PID: 10897 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1698.832236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1698.834087] Call Trace:
[ 1698.834684]  dump_stack+0x107/0x167
[ 1698.835501]  should_fail.cold+0x5/0xa
[ 1698.836359]  ? xas_alloc+0x336/0x440
[ 1698.837200]  should_failslab+0x5/0x20
[ 1698.838049]  kmem_cache_alloc+0x5b/0x310
[ 1698.838969]  xas_alloc+0x336/0x440
[ 1698.839775]  xas_create+0x34a/0x10d0
[ 1698.840626]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1698.841804]  xas_store+0x8c/0x1c40
[ 1698.842616]  __xa_store+0x164/0x2d0
[ 1698.843432]  ? xa_delete_node+0x280/0x280
[ 1698.844367]  ? trace_hardirqs_on+0x5b/0x180
[ 1698.845343]  xa_store+0x31/0x50
[ 1698.846084]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1698.847157]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1698.848322]  ? alloc_fd+0x2e7/0x670
[ 1698.849158]  io_uring_setup+0x1fbb/0x2980
[ 1698.850092]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1698.851222]  ? wait_for_completion_io+0x270/0x270
[ 1698.852327]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1698.853503]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1698.854660]  do_syscall_64+0x33/0x40
[ 1698.855493]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1698.856634] RIP: 0033:0x7fc39eed2b19
[ 1698.857474] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1698.861554] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1698.863248] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1698.864839] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1698.866435] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1698.868020] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1698.869636] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1698.879929] FAULT_INJECTION: forcing a failure.
[ 1698.879929] name failslab, interval 1, probability 0, space 0, times 0
[ 1698.882607] CPU: 0 PID: 10883 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1698.884236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1698.886361] Call Trace:
[ 1698.887037]  dump_stack+0x107/0x167
[ 1698.887968]  should_fail.cold+0x5/0xa
[ 1698.888972]  ? create_object.isra.0+0x3a/0xa30
[ 1698.890166]  should_failslab+0x5/0x20
[ 1698.891123]  kmem_cache_alloc+0x5b/0x310
[ 1698.892184]  create_object.isra.0+0x3a/0xa30
[ 1698.893330]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1698.894609]  kmem_cache_alloc_trace+0x151/0x320
[ 1698.895810]  io_uring_alloc_task_context+0x4a3/0x6a0
[ 1698.897139]  ? io_import_iovec+0x1120/0x1120
[ 1698.898243]  ? lock_downgrade+0x6d0/0x6d0
[ 1698.899213]  ? do_raw_spin_lock+0x121/0x260
[ 1698.900218]  ? rwlock_bug.part.0+0x90/0x90
[ 1698.901251]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1698.902488]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1698.903821]  ? alloc_fd+0x2e7/0x670
[ 1698.904774]  io_uring_setup+0x1fbb/0x2980
[ 1698.905853]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1698.907137]  ? wait_for_completion_io+0x270/0x270
[ 1698.908392]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1698.909709]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1698.911037]  do_syscall_64+0x33/0x40
[ 1698.911994]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1698.913302] RIP: 0033:0x7f4a0d16cb19
[ 1698.914264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1698.918908] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1698.920834] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1698.922591] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1698.924292] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1698.925893] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1698.927452] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:25:26 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 39)

10:25:26 executing program 3:
socket$unix(0x1, 0x0, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="0118000000", @ANYRES32=r0, @ANYBLOB="02000000000000002e2f66696c653000"])
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180))
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x9)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendfile(r2, r1, 0x0, 0x4000007ffffffc)

10:25:26 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 46)

10:25:26 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x5c8)

10:25:26 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 42)

10:25:26 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 33)

10:25:26 executing program 4:
r0 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200))

[ 1713.969334] FAULT_INJECTION: forcing a failure.
[ 1713.969334] name failslab, interval 1, probability 0, space 0, times 0
10:25:26 executing program 6:
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r1, &(0x7f0000000040)='reno\x00', 0x5)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x8000000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x30000006})
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200))
r5 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0)
r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r6, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000100)={0x80000019})
r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r7, &(0x7f0000000040)='reno\x00', 0x5)
r8 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r8, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="008ea25d356bc0a9162afde36ce5300ea09b7d6d7ec985"])

[ 1713.971972] CPU: 1 PID: 10910 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1713.973726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1713.975593] Call Trace:
[ 1713.976195]  dump_stack+0x107/0x167
[ 1713.977033]  should_fail.cold+0x5/0xa
[ 1713.977897]  ? io_wq_create+0xeb/0xc00
[ 1713.978773]  should_failslab+0x5/0x20
[ 1713.979637]  __kmalloc+0x72/0x390
[ 1713.980402] FAULT_INJECTION: forcing a failure.
[ 1713.980402] name failslab, interval 1, probability 0, space 0, times 0
[ 1713.982883]  io_wq_create+0xeb/0xc00
[ 1713.983741]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1713.984887]  ? io_import_iovec+0x1120/0x1120
[ 1713.985895]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1713.986899]  ? __io_req_find_next+0x300/0x300
[ 1713.987920]  ? do_raw_spin_lock+0x121/0x260
[ 1713.988932]  ? rwlock_bug.part.0+0x90/0x90
[ 1713.989938]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1713.991068]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1713.992292]  ? alloc_fd+0x2e7/0x670
[ 1713.993166]  io_uring_setup+0x1fbb/0x2980
[ 1713.994149]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1713.995325]  ? wait_for_completion_io+0x270/0x270
[ 1713.996468]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1713.997697]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1713.998898]  do_syscall_64+0x33/0x40
[ 1713.999761]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1714.000946] RIP: 0033:0x7f4a0d16cb19
[ 1714.001816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1714.006075] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1714.007835] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1714.009485] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1714.011135] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1714.012783] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1714.014446] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1714.016142] CPU: 0 PID: 10915 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1714.017728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1714.019505] Call Trace:
[ 1714.020080]  dump_stack+0x107/0x167
[ 1714.020875]  should_fail.cold+0x5/0xa
[ 1714.021721]  ? create_object.isra.0+0x3a/0xa30
[ 1714.022703]  should_failslab+0x5/0x20
[ 1714.023522]  kmem_cache_alloc+0x5b/0x310
[ 1714.024404]  ? mark_held_locks+0x9e/0xe0
[ 1714.025298]  create_object.isra.0+0x3a/0xa30
[ 1714.026243]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1714.027339]  kmem_cache_alloc+0x159/0x310
[ 1714.028251]  xas_alloc+0x336/0x440
[ 1714.029012]  xas_create+0x34a/0x10d0
[ 1714.029836]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1714.030964]  xas_store+0x8c/0x1c40
[ 1714.031754]  __xa_store+0x164/0x2d0
[ 1714.032543]  ? xa_delete_node+0x280/0x280
[ 1714.033455]  ? trace_hardirqs_on+0x5b/0x180
[ 1714.034392]  xa_store+0x31/0x50
[ 1714.035104]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1714.036143]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1714.037281]  ? alloc_fd+0x2e7/0x670
[ 1714.038080]  io_uring_setup+0x1fbb/0x2980
[ 1714.038984]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1714.040076]  ? wait_for_completion_io+0x270/0x270
[ 1714.041150]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1714.042276]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1714.043387]  do_syscall_64+0x33/0x40
[ 1714.044186]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1714.045298] RIP: 0033:0x7fcf2a53eb19
[ 1714.046095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1714.050052] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1714.051696] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1714.053233] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1714.054762] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1714.056289] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1714.057823] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:25:27 executing program 4:
r0 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200))

[ 1714.125372] FAULT_INJECTION: forcing a failure.
[ 1714.125372] name failslab, interval 1, probability 0, space 0, times 0
[ 1714.128245] CPU: 1 PID: 10909 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1714.129882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1714.131833] Call Trace:
[ 1714.132458]  dump_stack+0x107/0x167
[ 1714.133332]  should_fail.cold+0x5/0xa
[ 1714.134232]  ? xas_alloc+0x336/0x440
[ 1714.135107]  should_failslab+0x5/0x20
[ 1714.136004]  kmem_cache_alloc+0x5b/0x310
[ 1714.136959]  ? stack_trace_consume_entry+0x160/0x160
[ 1714.138162]  xas_alloc+0x336/0x440
[ 1714.138997]  xas_create+0x34a/0x10d0
[ 1714.139866]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1714.141152]  xas_store+0x8c/0x1c40
[ 1714.141936]  __xa_store+0x164/0x2d0
[ 1714.142767]  ? xa_delete_node+0x280/0x280
[ 1714.143758]  ? trace_hardirqs_on+0x5b/0x180
[ 1714.144788]  xa_store+0x31/0x50
[ 1714.145587]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1714.146726]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1714.147898]  ? alloc_fd+0x2e7/0x670
[ 1714.148694]  io_uring_setup+0x1fbb/0x2980
[ 1714.149605]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1714.150684]  ? wait_for_completion_io+0x270/0x270
[ 1714.151738]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1714.152861]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1714.153973]  do_syscall_64+0x33/0x40
[ 1714.154770]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1714.155867] RIP: 0033:0x7fc343bc8b19
[ 1714.156660] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1714.160606] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1714.162245] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1714.163776] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1714.165310] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1714.166840] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1714.168372] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:25:27 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040))
r2 = epoll_create(0x28001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200))

10:25:27 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 43)

[ 1714.195411] FAULT_INJECTION: forcing a failure.
[ 1714.195411] name failslab, interval 1, probability 0, space 0, times 0
[ 1714.197913] CPU: 0 PID: 10927 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1714.199391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1714.199972] selinux_netlink_send: 28 callbacks suppressed
[ 1714.199991] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35144 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
[ 1714.201179] Call Trace:
[ 1714.201208]  dump_stack+0x107/0x167
[ 1714.201234]  should_fail.cold+0x5/0xa
[ 1714.201258]  ? create_object.isra.0+0x3a/0xa30
[ 1714.201279]  should_failslab+0x5/0x20
[ 1714.201299]  kmem_cache_alloc+0x5b/0x310
[ 1714.201330]  ? mark_held_locks+0x9e/0xe0
[ 1714.210707]  create_object.isra.0+0x3a/0xa30
[ 1714.211653]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1714.212744]  kmem_cache_alloc+0x159/0x310
[ 1714.213664]  xas_alloc+0x336/0x440
[ 1714.214436]  xas_create+0x34a/0x10d0
[ 1714.215253]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1714.216373]  xas_store+0x8c/0x1c40
[ 1714.217173]  __xa_store+0x164/0x2d0
[ 1714.217965]  ? xa_delete_node+0x280/0x280
[ 1714.218872]  ? trace_hardirqs_on+0x5b/0x180
[ 1714.219799]  xa_store+0x31/0x50
[ 1714.220522]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1714.221568]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1714.222706]  ? alloc_fd+0x2e7/0x670
[ 1714.223505]  io_uring_setup+0x1fbb/0x2980
[ 1714.224412]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1714.225510]  ? wait_for_completion_io+0x270/0x270
[ 1714.226583]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1714.227704]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1714.228827]  do_syscall_64+0x33/0x40
[ 1714.229648]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1714.230761] RIP: 0033:0x7fc39eed2b19
[ 1714.231565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1714.235564] RSP: 002b:00007fc39c427108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1714.237241] RAX: ffffffffffffffda RBX: 00007fc39efe6020 RCX: 00007fc39eed2b19
[ 1714.238779] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1714.240327] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1714.241899] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1714.243445] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1714.251352] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=34247 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
10:25:27 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000200))

[ 1714.270513] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53893 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
[ 1714.282204] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=53481 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
10:25:27 executing program 6:
ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, &(0x7f00000000c0))
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r3, &(0x7f0000000040)='reno\x00', 0x5)
dup2(r2, r3)
epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x1, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))

10:25:27 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xe00)

10:25:27 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 34)

[ 1714.334933] FAULT_INJECTION: forcing a failure.
[ 1714.334933] name failslab, interval 1, probability 0, space 0, times 0
[ 1714.337354] CPU: 0 PID: 10932 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1714.338811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1714.340550] Call Trace:
[ 1714.341124]  dump_stack+0x107/0x167
[ 1714.341894]  should_fail.cold+0x5/0xa
[ 1714.342707]  ? xas_alloc+0x336/0x440
[ 1714.343484]  should_failslab+0x5/0x20
[ 1714.344303]  kmem_cache_alloc+0x5b/0x310
[ 1714.345196]  xas_alloc+0x336/0x440
[ 1714.345963]  xas_create+0x34a/0x10d0
[ 1714.346781]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1714.347917]  xas_store+0x8c/0x1c40
[ 1714.348706]  __xa_store+0x164/0x2d0
[ 1714.349489]  ? xa_delete_node+0x280/0x280
[ 1714.350408]  ? trace_hardirqs_on+0x5b/0x180
[ 1714.351361]  xa_store+0x31/0x50
[ 1714.352076]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1714.353135]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1714.354270]  ? alloc_fd+0x2e7/0x670
[ 1714.355053]  io_uring_setup+0x1fbb/0x2980
[ 1714.355937]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1714.357010]  ? wait_for_completion_io+0x270/0x270
[ 1714.358051]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1714.359151]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1714.360238]  do_syscall_64+0x33/0x40
[ 1714.361033]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1714.362113] RIP: 0033:0x7fcf2a53eb19
[ 1714.362895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1714.366785] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1714.368427] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1714.369930] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1714.371439] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1714.372943] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1714.374462] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1714.427854] FAULT_INJECTION: forcing a failure.
[ 1714.427854] name failslab, interval 1, probability 0, space 0, times 0
[ 1714.430364] CPU: 1 PID: 10941 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1714.431828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1714.433562] Call Trace:
[ 1714.434126]  dump_stack+0x107/0x167
[ 1714.434898]  should_fail.cold+0x5/0xa
[ 1714.435705]  ? create_object.isra.0+0x3a/0xa30
[ 1714.436672]  should_failslab+0x5/0x20
[ 1714.437491]  kmem_cache_alloc+0x5b/0x310
[ 1714.438356]  create_object.isra.0+0x3a/0xa30
[ 1714.439282]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1714.440358]  __kmalloc+0x16e/0x390
[ 1714.441127]  io_wq_create+0xeb/0xc00
[ 1714.441927]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1714.443004]  ? io_import_iovec+0x1120/0x1120
[ 1714.443934]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1714.444878]  ? __io_req_find_next+0x300/0x300
[ 1714.445920]  ? do_raw_spin_lock+0x121/0x260
[ 1714.446860]  ? rwlock_bug.part.0+0x90/0x90
[ 1714.447771]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1714.448799]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1714.449920]  ? alloc_fd+0x2e7/0x670
[ 1714.450708]  io_uring_setup+0x1fbb/0x2980
[ 1714.451599]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1714.452663]  ? wait_for_completion_io+0x270/0x270
[ 1714.453716]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1714.454834]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1714.455923]  do_syscall_64+0x33/0x40
[ 1714.456714]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1714.457799] RIP: 0033:0x7f4a0d16cb19
[ 1714.458591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
10:25:27 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 44)

[ 1714.462468] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1714.464341] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1714.465869] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1714.467373] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1714.468868] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1714.470374] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:25:27 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 40)

[ 1714.511951] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35656 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
[ 1714.543212] FAULT_INJECTION: forcing a failure.
[ 1714.543212] name failslab, interval 1, probability 0, space 0, times 0
[ 1714.545752] CPU: 1 PID: 10948 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1714.547269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1714.549013] Call Trace:
[ 1714.549586]  dump_stack+0x107/0x167
[ 1714.550351]  should_fail.cold+0x5/0xa
[ 1714.551161]  ? ___slab_alloc+0x155/0x700
[ 1714.552017]  ? create_object.isra.0+0x3a/0xa30
[ 1714.552979]  should_failslab+0x5/0x20
[ 1714.553783]  kmem_cache_alloc+0x5b/0x310
[ 1714.554647]  create_object.isra.0+0x3a/0xa30
[ 1714.555562]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1714.556635]  kmem_cache_alloc+0x159/0x310
[ 1714.557528]  xas_alloc+0x336/0x440
[ 1714.558282]  xas_create+0x34a/0x10d0
[ 1714.559073]  ? queued_spin_lock_slowpath+0xcc/0x8c0
[ 1714.560132]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1714.561241]  xas_store+0x8c/0x1c40
[ 1714.562013]  __xa_store+0x164/0x2d0
[ 1714.562782]  ? xa_delete_node+0x280/0x280
[ 1714.563670]  ? trace_hardirqs_on+0x5b/0x180
[ 1714.564589]  xa_store+0x31/0x50
[ 1714.565293]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1714.566314]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1714.567407]  ? alloc_fd+0x2e7/0x670
[ 1714.568188]  io_uring_setup+0x1fbb/0x2980
[ 1714.569079]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1714.570141]  ? wait_for_completion_io+0x270/0x270
[ 1714.571184]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1714.572292]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1714.573389]  do_syscall_64+0x33/0x40
[ 1714.574174]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1714.575268] RIP: 0033:0x7fc343bc8b19
[ 1714.576061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1714.579991] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1714.581623] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1714.583121] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1714.584638] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1714.586150] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1714.587663] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1714.591931] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
[ 1714.600336] FAULT_INJECTION: forcing a failure.
[ 1714.600336] name failslab, interval 1, probability 0, space 0, times 0
[ 1714.602739] CPU: 1 PID: 10947 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1714.604216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1714.605970] Call Trace:
[ 1714.606527]  dump_stack+0x107/0x167
[ 1714.607294]  should_fail.cold+0x5/0xa
[ 1714.608097]  ? create_object.isra.0+0x3a/0xa30
[ 1714.609066]  should_failslab+0x5/0x20
[ 1714.609857]  kmem_cache_alloc+0x5b/0x310
[ 1714.610720]  ? mark_held_locks+0x9e/0xe0
[ 1714.611587]  create_object.isra.0+0x3a/0xa30
[ 1714.612512]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1714.613603]  kmem_cache_alloc+0x159/0x310
[ 1714.614487]  xas_alloc+0x336/0x440
[ 1714.615247]  xas_create+0x34a/0x10d0
[ 1714.616049]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1714.617164]  xas_store+0x8c/0x1c40
[ 1714.617938]  __xa_store+0x164/0x2d0
[ 1714.618708]  ? xa_delete_node+0x280/0x280
[ 1714.619601]  ? trace_hardirqs_on+0x5b/0x180
[ 1714.620526]  xa_store+0x31/0x50
[ 1714.621230]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1714.622253]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1714.623348]  ? alloc_fd+0x2e7/0x670
[ 1714.624128]  io_uring_setup+0x1fbb/0x2980
[ 1714.625016]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1714.626077]  ? wait_for_completion_io+0x270/0x270
[ 1714.627124]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1714.628239]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1714.629334]  do_syscall_64+0x33/0x40
[ 1714.630117]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1714.631189] RIP: 0033:0x7fcf2a53eb19
[ 1714.631962] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1714.635856] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1714.637466] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1714.638981] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1714.640485] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1714.642038] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1714.643532] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1714.655377] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=33608 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
[ 1714.661156] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=35140 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
[ 1714.721896] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
[ 1714.724848] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pid=10908 comm=syz-executor.3
10:25:45 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 45)

10:25:45 executing program 3:
perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14)
connect$802154_dgram(r0, &(0x7f0000000080), 0x14)
sendmmsg$sock(r0, &(0x7f00000021c0)=[{{0x0, 0x2303, 0x0}}], 0x324, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0)
setsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=0x2, 0x4)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x8000000)
sendto(r1, &(0x7f0000000180)="cde3452c5d1ff42cb6c0129c0e864ca5909e7afe234d1dec0fe3d04405e6a89c8a85f6be1a0102281e3f798b22f5e87c7d7af04792a456513fa956c4c1a7c826235a7f6c62063ac3d216f1f323778c7e347f21b4e09a5af3dffa95f396d8a0385395b7aa3a147f19e962d82de5e8540b1b30c4f82eadc0557567778d717cbfaaeef4bae09d0941c7d5dfb6145141f72e455ab7175a9f", 0x96, 0x4011, &(0x7f00000000c0)=@ax25={{0x3, @null, 0x6}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x80)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000001b00)="e7d566f34fd6d354d68c5a59fa916e1f6734c5d0fcc47912b50d4e", 0x1b, 0x0, 0x0, 0x0)

10:25:45 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 47)

10:25:45 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000200))

10:25:45 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r4=>r1, @ANYBLOB="210000000000000800000000005bd8bb"])
r5 = mq_open(&(0x7f0000000080)='\x00', 0x0, 0x108, &(0x7f00000000c0)={0x88c, 0x100000001, 0x200})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000100)={0x1})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:25:45 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 41)

10:25:45 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x1100)

10:25:45 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 35)

[ 1732.577445] FAULT_INJECTION: forcing a failure.
[ 1732.577445] name failslab, interval 1, probability 0, space 0, times 0
[ 1732.579671] CPU: 1 PID: 10963 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1732.581012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1732.582594] Call Trace:
[ 1732.583100]  dump_stack+0x107/0x167
[ 1732.583792]  should_fail.cold+0x5/0xa
[ 1732.584517]  ? xas_alloc+0x336/0x440
[ 1732.585236]  should_failslab+0x5/0x20
[ 1732.585951]  kmem_cache_alloc+0x5b/0x310
[ 1732.586713]  xas_alloc+0x336/0x440
[ 1732.587388]  xas_create+0x34a/0x10d0
[ 1732.588112]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1732.589102]  xas_store+0x8c/0x1c40
[ 1732.589803]  __xa_store+0x164/0x2d0
[ 1732.590490]  ? xa_delete_node+0x280/0x280
[ 1732.591279]  ? trace_hardirqs_on+0x5b/0x180
[ 1732.592110]  xa_store+0x31/0x50
[ 1732.592726]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1732.593647]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1732.594634]  ? alloc_fd+0x2e7/0x670
[ 1732.595334]  io_uring_setup+0x1fbb/0x2980
[ 1732.596134]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1732.597086]  ? wait_for_completion_io+0x270/0x270
[ 1732.598030]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1732.599023]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1732.599836] FAULT_INJECTION: forcing a failure.
[ 1732.599836] name failslab, interval 1, probability 0, space 0, times 0
[ 1732.599989]  do_syscall_64+0x33/0x40
[ 1732.603594]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1732.604552] RIP: 0033:0x7fcf2a53eb19
[ 1732.605261] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1732.608550] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1732.609912] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1732.611173] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1732.612457] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1732.613729] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1732.614998] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1732.616302] CPU: 0 PID: 10966 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1732.618151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1732.620314] Call Trace:
[ 1732.621007]  dump_stack+0x107/0x167
[ 1732.621979]  should_fail.cold+0x5/0xa
[ 1732.622814]  ? io_wq_create+0x6ef/0xc00
[ 1732.623679]  should_failslab+0x5/0x20
[ 1732.624505]  kmem_cache_alloc_node_trace+0x59/0x340
[ 1732.625615]  io_wq_create+0x6ef/0xc00
[ 1732.626455]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1732.627560]  ? io_import_iovec+0x1120/0x1120
[ 1732.628517]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1732.629495]  ? __io_req_find_next+0x300/0x300
[ 1732.630464]  ? do_raw_spin_lock+0x121/0x260
[ 1732.631398]  ? rwlock_bug.part.0+0x90/0x90
[ 1732.632302]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1732.633342]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1732.634485]  ? alloc_fd+0x2e7/0x670
[ 1732.635280]  io_uring_setup+0x1fbb/0x2980
[ 1732.636198]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1732.637314]  ? wait_for_completion_io+0x270/0x270
[ 1732.638396]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1732.639543]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1732.640672]  do_syscall_64+0x33/0x40
[ 1732.641500]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1732.642620] RIP: 0033:0x7f4a0d16cb19
[ 1732.643429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1732.647442] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1732.649185] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1732.650770] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1732.652313] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1732.653862] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1732.655404] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:25:45 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000200))

[ 1732.677762] FAULT_INJECTION: forcing a failure.
[ 1732.677762] name failslab, interval 1, probability 0, space 0, times 0
[ 1732.680930] CPU: 0 PID: 10968 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1732.682704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1732.683276] FAULT_INJECTION: forcing a failure.
[ 1732.683276] name failslab, interval 1, probability 0, space 0, times 0
[ 1732.684785] Call Trace:
[ 1732.684817]  dump_stack+0x107/0x167
[ 1732.684844]  should_fail.cold+0x5/0xa
[ 1732.689138]  ? xas_alloc+0x336/0x440
[ 1732.690254]  should_failslab+0x5/0x20
[ 1732.691235]  kmem_cache_alloc+0x5b/0x310
[ 1732.692264]  xas_alloc+0x336/0x440
[ 1732.693177]  xas_create+0x34a/0x10d0
[ 1732.694132]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1732.695453]  xas_store+0x8c/0x1c40
[ 1732.696370]  __xa_store+0x164/0x2d0
[ 1732.697297]  ? xa_delete_node+0x280/0x280
[ 1732.698322]  ? trace_hardirqs_on+0x5b/0x180
[ 1732.699379]  xa_store+0x31/0x50
[ 1732.700203]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1732.701411]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1732.702714]  ? alloc_fd+0x2e7/0x670
[ 1732.703636]  io_uring_setup+0x1fbb/0x2980
[ 1732.704680]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1732.705949]  ? wait_for_completion_io+0x270/0x270
[ 1732.707180]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1732.708489]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1732.709783]  do_syscall_64+0x33/0x40
[ 1732.710681]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1732.711919] RIP: 0033:0x7fc39eed2b19
[ 1732.712827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1732.717248] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1732.719135] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1732.720867] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1732.722610] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1732.724343] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1732.726079] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1732.727848] CPU: 1 PID: 10956 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1732.728994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1732.730380] Call Trace:
[ 1732.730808]  dump_stack+0x107/0x167
[ 1732.731398]  should_fail.cold+0x5/0xa
[ 1732.732016]  ? xas_alloc+0x336/0x440
[ 1732.732620]  should_failslab+0x5/0x20
[ 1732.733236]  kmem_cache_alloc+0x5b/0x310
[ 1732.733908]  xas_alloc+0x336/0x440
[ 1732.734497]  xas_create+0x34a/0x10d0
[ 1732.735123]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1732.735982]  xas_store+0x8c/0x1c40
[ 1732.736585]  __xa_store+0x164/0x2d0
[ 1732.737196]  ? xa_delete_node+0x280/0x280
[ 1732.737890]  ? trace_hardirqs_on+0x5b/0x180
[ 1732.738613]  xa_store+0x31/0x50
[ 1732.739179]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1732.739968]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1732.740817]  ? alloc_fd+0x2e7/0x670
[ 1732.741430]  io_uring_setup+0x1fbb/0x2980
[ 1732.742121]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1732.742948]  ? wait_for_completion_io+0x270/0x270
[ 1732.743744]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1732.744602]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1732.745446]  do_syscall_64+0x33/0x40
[ 1732.746042]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1732.746862] RIP: 0033:0x7fc343bc8b19
[ 1732.747448] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1732.750378] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1732.751594] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1732.752722] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1732.753851] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1732.755197] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1732.756597] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:25:45 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x8000000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000200)={0xf})

10:25:45 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 46)

[ 1732.843248] FAULT_INJECTION: forcing a failure.
[ 1732.843248] name failslab, interval 1, probability 0, space 0, times 0
[ 1732.845067] CPU: 1 PID: 10980 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1732.846131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1732.847397] Call Trace:
[ 1732.847810]  dump_stack+0x107/0x167
[ 1732.848370]  should_fail.cold+0x5/0xa
[ 1732.848953]  ? create_object.isra.0+0x3a/0xa30
[ 1732.849654]  should_failslab+0x5/0x20
[ 1732.850233]  kmem_cache_alloc+0x5b/0x310
[ 1732.850853]  ? mark_held_locks+0x9e/0xe0
[ 1732.851473]  create_object.isra.0+0x3a/0xa30
[ 1732.852132]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1732.852900]  kmem_cache_alloc+0x159/0x310
[ 1732.853539]  xas_alloc+0x336/0x440
[ 1732.854076]  xas_create+0x34a/0x10d0
[ 1732.854649]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1732.855440]  xas_store+0x8c/0x1c40
[ 1732.855988]  __xa_store+0x164/0x2d0
[ 1732.856551]  ? xa_delete_node+0x280/0x280
[ 1732.857365]  ? trace_hardirqs_on+0x5b/0x180
[ 1732.858208]  xa_store+0x31/0x50
[ 1732.858855]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1732.859790]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1732.860793]  ? alloc_fd+0x2e7/0x670
[ 1732.861529]  io_uring_setup+0x1fbb/0x2980
[ 1732.862277]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1732.863120]  ? wait_for_completion_io+0x270/0x270
[ 1732.864087]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1732.865100]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1732.865968]  do_syscall_64+0x33/0x40
[ 1732.866561]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1732.867348] RIP: 0033:0x7fcf2a53eb19
[ 1732.867953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1732.871477] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1732.872934] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1732.874310] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1732.875661] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1732.876951] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1732.878235] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:25:45 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:25:45 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2000)

10:25:45 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))
r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000002740), 0x200000, 0x0)
r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r7, &(0x7f0000000040)='reno\x00', 0x5)
dup2(r6, r7)

10:25:45 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2e00)

10:25:45 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:25:45 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 48)

[ 1733.064204] FAULT_INJECTION: forcing a failure.
[ 1733.064204] name failslab, interval 1, probability 0, space 0, times 0
[ 1733.066114] CPU: 1 PID: 10996 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1733.067132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1733.068407] Call Trace:
[ 1733.068751]  dump_stack+0x107/0x167
[ 1733.069281]  should_fail.cold+0x5/0xa
[ 1733.069783]  ? create_object.isra.0+0x3a/0xa30
[ 1733.070387]  should_failslab+0x5/0x20
[ 1733.070916]  kmem_cache_alloc+0x5b/0x310
[ 1733.071464]  ? mark_held_locks+0x9e/0xe0
[ 1733.072012]  create_object.isra.0+0x3a/0xa30
[ 1733.072575]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1733.073266]  kmem_cache_alloc+0x159/0x310
[ 1733.073813]  xas_alloc+0x336/0x440
[ 1733.074278]  xas_create+0x34a/0x10d0
[ 1733.074771]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1733.075448]  xas_store+0x8c/0x1c40
[ 1733.075918]  __xa_store+0x164/0x2d0
[ 1733.076387]  ? xa_delete_node+0x280/0x280
[ 1733.076933]  ? trace_hardirqs_on+0x5b/0x180
[ 1733.077495]  xa_store+0x31/0x50
[ 1733.077927]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1733.078542]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1733.079210]  ? alloc_fd+0x2e7/0x670
[ 1733.079683]  io_uring_setup+0x1fbb/0x2980
[ 1733.080219]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1733.080921]  ? wait_for_completion_io+0x270/0x270
[ 1733.081625]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1733.082295]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1733.082951]  do_syscall_64+0x33/0x40
[ 1733.083426]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1733.084075] RIP: 0033:0x7fc39eed2b19
[ 1733.084549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1733.086910] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1733.087881] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1733.088781] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1733.089695] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1733.090590] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1733.091483] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:01 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 47)

10:26:01 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))
r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000002740), 0x200000, 0x0)
r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r7, &(0x7f0000000040)='reno\x00', 0x5)
dup2(r6, r7)

10:26:01 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x3000)

10:26:01 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:26:01 executing program 6:
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = epoll_create(0x3ff)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mq_timedsend(0xffffffffffffffff, 0x0, 0xfffffffffffffea8, 0x8cd, 0xfffffffffffffffc)
epoll_create(0x9)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200))
epoll_create(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

10:26:01 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 42)

10:26:01 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 36)

10:26:01 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 49)

[ 1748.571378] FAULT_INJECTION: forcing a failure.
[ 1748.571378] name failslab, interval 1, probability 0, space 0, times 0
[ 1748.573037] CPU: 1 PID: 11015 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1748.574041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1748.575223] Call Trace:
[ 1748.575616]  dump_stack+0x107/0x167
[ 1748.576124] FAULT_INJECTION: forcing a failure.
[ 1748.576124] name failslab, interval 1, probability 0, space 0, times 0
[ 1748.577690]  should_fail.cold+0x5/0xa
[ 1748.578228]  ? create_object.isra.0+0x3a/0xa30
[ 1748.578871]  should_failslab+0x5/0x20
[ 1748.579406]  kmem_cache_alloc+0x5b/0x310
[ 1748.579979]  ? mark_held_locks+0x9e/0xe0
[ 1748.580553]  create_object.isra.0+0x3a/0xa30
[ 1748.581171]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1748.581905]  kmem_cache_alloc+0x159/0x310
[ 1748.582496]  xas_alloc+0x336/0x440
[ 1748.583004]  xas_create+0x34a/0x10d0
[ 1748.583547]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1748.584289]  xas_store+0x8c/0x1c40
[ 1748.584804]  __xa_store+0x164/0x2d0
[ 1748.585339]  ? xa_delete_node+0x280/0x280
[ 1748.585934]  ? trace_hardirqs_on+0x5b/0x180
[ 1748.586552]  xa_store+0x31/0x50
[ 1748.587024]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1748.587705]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1748.588440]  ? alloc_fd+0x2e7/0x670
[ 1748.588960]  io_uring_setup+0x1fbb/0x2980
[ 1748.589560]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1748.590271]  ? wait_for_completion_io+0x270/0x270
[ 1748.590971]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1748.591706]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1748.592440]  do_syscall_64+0x33/0x40
[ 1748.592967]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1748.593708] RIP: 0033:0x7fc343bc8b19
[ 1748.594240] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1748.596825] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1748.597911] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1748.598915] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1748.599918] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1748.600919] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1748.601947] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1748.602986] CPU: 0 PID: 11009 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1748.604628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1748.605713] FAULT_INJECTION: forcing a failure.
[ 1748.605713] name failslab, interval 1, probability 0, space 0, times 0
[ 1748.606534] Call Trace:
[ 1748.606566]  dump_stack+0x107/0x167
[ 1748.606593]  should_fail.cold+0x5/0xa
[ 1748.610389]  ? create_object.isra.0+0x3a/0xa30
[ 1748.611419]  should_failslab+0x5/0x20
[ 1748.612282]  kmem_cache_alloc+0x5b/0x310
[ 1748.613204]  ? io_wq_create+0x114/0xc00
[ 1748.614116]  create_object.isra.0+0x3a/0xa30
[ 1748.615109]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1748.616340]  kmem_cache_alloc_node_trace+0x16d/0x340
[ 1748.617507]  io_wq_create+0x6ef/0xc00
[ 1748.618402]  io_uring_alloc_task_context+0x1f1/0x6a0
[ 1748.619553]  ? io_import_iovec+0x1120/0x1120
[ 1748.620552]  ? io_apoll_task_func+0x2d0/0x2d0
[ 1748.621625]  ? __io_req_find_next+0x300/0x300
[ 1748.622694]  ? do_raw_spin_lock+0x121/0x260
[ 1748.623714]  ? rwlock_bug.part.0+0x90/0x90
[ 1748.624754]  __io_uring_add_tctx_node+0x2c6/0x520
[ 1748.625921]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1748.627156]  ? alloc_fd+0x2e7/0x670
[ 1748.628015]  io_uring_setup+0x1fbb/0x2980
[ 1748.629035]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1748.630265]  ? wait_for_completion_io+0x270/0x270
[ 1748.631466]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1748.632737]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1748.633973]  do_syscall_64+0x33/0x40
[ 1748.634879]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1748.636118] RIP: 0033:0x7f4a0d16cb19
[ 1748.637025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1748.641437] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1748.643225] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1748.644944] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1748.646616] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1748.648357] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1748.650085] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1748.651822] CPU: 1 PID: 11016 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1748.652802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1748.653955] Call Trace:
[ 1748.654321]  dump_stack+0x107/0x167
[ 1748.654823]  should_fail.cold+0x5/0xa
[ 1748.655351]  ? create_object.isra.0+0x3a/0xa30
[ 1748.655977]  should_failslab+0x5/0x20
[ 1748.656407] FAULT_INJECTION: forcing a failure.
[ 1748.656407] name failslab, interval 1, probability 0, space 0, times 0
[ 1748.656496]  kmem_cache_alloc+0x5b/0x310
[ 1748.656519]  ? mark_held_locks+0x9e/0xe0
[ 1748.660267]  create_object.isra.0+0x3a/0xa30
[ 1748.660870]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1748.661581]  kmem_cache_alloc+0x159/0x310
[ 1748.662152]  xas_alloc+0x336/0x440
[ 1748.662643]  xas_create+0x34a/0x10d0
[ 1748.663177]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1748.663910]  xas_store+0x8c/0x1c40
[ 1748.664415]  __xa_store+0x164/0x2d0
[ 1748.664918]  ? xa_delete_node+0x280/0x280
[ 1748.665500]  ? trace_hardirqs_on+0x5b/0x180
[ 1748.666099]  xa_store+0x31/0x50
[ 1748.666555]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1748.667214]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1748.667933]  ? alloc_fd+0x2e7/0x670
[ 1748.668443]  io_uring_setup+0x1fbb/0x2980
[ 1748.669014]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1748.669703]  ? wait_for_completion_io+0x270/0x270
[ 1748.670376]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1748.671089]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1748.671788]  do_syscall_64+0x33/0x40
[ 1748.672296]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1748.672998] RIP: 0033:0x7fcf2a53eb19
[ 1748.673505] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1748.676000] RSP: 002b:00007fcf27a93108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1748.677036] RAX: ffffffffffffffda RBX: 00007fcf2a652020 RCX: 00007fcf2a53eb19
[ 1748.678014] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1748.678978] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1748.679951] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1748.680913] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1748.681924] CPU: 0 PID: 11013 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1748.683606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1748.685622] Call Trace:
[ 1748.686270]  dump_stack+0x107/0x167
[ 1748.687140]  should_fail.cold+0x5/0xa
[ 1748.688067]  ? create_object.isra.0+0x3a/0xa30
[ 1748.689162]  should_failslab+0x5/0x20
[ 1748.690070]  kmem_cache_alloc+0x5b/0x310
[ 1748.691027]  ? mark_held_locks+0x9e/0xe0
[ 1748.692010]  create_object.isra.0+0x3a/0xa30
[ 1748.693055]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1748.694283]  kmem_cache_alloc+0x159/0x310
[ 1748.695269]  xas_alloc+0x336/0x440
[ 1748.696135]  xas_create+0x34a/0x10d0
10:26:01 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))
r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000002740), 0x200000, 0x0)
r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r7, &(0x7f0000000040)='reno\x00', 0x5)
dup2(r6, r7)

[ 1748.697050]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1748.698536]  xas_store+0x8c/0x1c40
[ 1748.699427]  __xa_store+0x164/0x2d0
[ 1748.700306]  ? xa_delete_node+0x280/0x280
[ 1748.701299]  ? trace_hardirqs_on+0x5b/0x180
[ 1748.702328]  xa_store+0x31/0x50
[ 1748.703127]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1748.704302]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1748.705573]  ? alloc_fd+0x2e7/0x670
[ 1748.706463]  io_uring_setup+0x1fbb/0x2980
[ 1748.707483]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1748.708672]  ? wait_for_completion_io+0x270/0x270
[ 1748.709884]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1748.711122]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1748.712388]  do_syscall_64+0x33/0x40
[ 1748.713294]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1748.714549] RIP: 0033:0x7fc39eed2b19
[ 1748.715465] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1748.719870] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1748.721682] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1748.723420] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1748.725144] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1748.726867] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1748.728534] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:01 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))
r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000002740), 0x200000, 0x0)
r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r7, &(0x7f0000000040)='reno\x00', 0x5)
dup2(r6, r7)

10:26:01 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r5 = syz_open_dev$vcsu(&(0x7f0000000180), 0x6c2, 0x400)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000400)={0x60001008})
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
writev(r4, &(0x7f0000000140)=[{&(0x7f0000000040)="0d19dc1faf1d15e33a7f1d031172fa369c740835dfc839bdf8b95db69d68d6973ed95c267fd5822ce1e614afff5788acbde4c284695ea8ee96e87569560d430c0047ac1dbbff282b08f93c39cbcb1af7945c50fd85b4294f8dd3c2fb608c756d44e4bd2fd9917fa7f98fe35aaeca26a63b4eafec8de41847d9ba09b957b5f011c860cefca2aabb79ce2f5e86c13515df33fd91ae05d269918ff6345906bc6c005578140a16148decafb5b2d4e436b1530fac92b7e21b41ca47bd74dcca4dc78a9b48", 0xc2}, {&(0x7f0000000240)="e460e1eed2754dc40d91fda2b24189d70b3dd74d3486974e6a4b1fc2ed1d3caf52b06473021bb6ac9bfc104e779cd302681cd04718ab2c9db5de7fd0027eb2d113db4a60b5c469b17a342e9d80483f43df52bcfc311f1fc4777e1febc2af3c67713862c7c80627993dc64ce497425bba966a5a9d80e8aff3bca0c65d71c11606d3565f4ea8bbb17510b0049a1199d37c745719f224e2b61a2369c0ae1ce73fd3df91ee5cb1f7a87995737c5a3a89", 0xae}, {&(0x7f0000000300)="6aa854700dcdccd6b91f8f6ad360fd637895120f799836060aba38e5edcced63fba7fce9ecac623bd2140bc72ba28440a74c70668dd574d649d2a5e6d939e98044e6f9f82f4f68245d1d9688117bb65561caa1aa2fbd91c6be67563918dd75df1d76d2567245eae8b4fa9fc0981a1eea190133fb40f4c61f7cc9c030d077bc52b33964abfe2af27e3b10d48bed3f9aac935594d0aab5e470a8b9d63472ee6bd3e7d682a6370fc0f6c7018e41c58ff352ba09c4573e5cbd4e74f153e5f435aff7cc23e07c205a997ace8bbef9028006b9448b724a219e9b74c3dc49a7cd55004f52c0", 0xe2}], 0x3)

10:26:01 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 43)

10:26:01 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1748.814887] FAULT_INJECTION: forcing a failure.
[ 1748.814887] name failslab, interval 1, probability 0, space 0, times 0
[ 1748.816408] CPU: 1 PID: 11026 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1748.817299] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1748.818359] Call Trace:
[ 1748.818702]  dump_stack+0x107/0x167
[ 1748.819178]  should_fail.cold+0x5/0xa
[ 1748.819675]  ? xas_alloc+0x336/0x440
[ 1748.820153]  should_failslab+0x5/0x20
[ 1748.820639]  kmem_cache_alloc+0x5b/0x310
[ 1748.821156]  xas_alloc+0x336/0x440
[ 1748.821623]  xas_create+0x34a/0x10d0
[ 1748.822112]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1748.822788]  xas_store+0x8c/0x1c40
[ 1748.823261]  __xa_store+0x164/0x2d0
[ 1748.823729]  ? xa_delete_node+0x280/0x280
[ 1748.824260]  ? trace_hardirqs_on+0x5b/0x180
[ 1748.824820]  xa_store+0x31/0x50
[ 1748.825244]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1748.825860]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1748.826528]  ? alloc_fd+0x2e7/0x670
[ 1748.826999]  io_uring_setup+0x1fbb/0x2980
[ 1748.827540]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1748.828179]  ? wait_for_completion_io+0x270/0x270
[ 1748.828812]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1748.829492]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1748.830154]  do_syscall_64+0x33/0x40
[ 1748.830625]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1748.831286] RIP: 0033:0x7fc343bc8b19
[ 1748.831756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1748.834094] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1748.835067] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1748.835952] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1748.836836] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1748.837727] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1748.838611] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:01 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x4000)

10:26:01 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 50)

10:26:01 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))
openat$bsg(0xffffffffffffff9c, &(0x7f0000002740), 0x200000, 0x0)
r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r6, &(0x7f0000000040)='reno\x00', 0x5)

[ 1748.922858] FAULT_INJECTION: forcing a failure.
[ 1748.922858] name failslab, interval 1, probability 0, space 0, times 0
[ 1748.924336] CPU: 1 PID: 11035 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1748.925163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1748.926159] Call Trace:
[ 1748.926478]  dump_stack+0x107/0x167
[ 1748.926914]  should_fail.cold+0x5/0xa
[ 1748.927374]  ? create_object.isra.0+0x3a/0xa30
[ 1748.927916]  should_failslab+0x5/0x20
[ 1748.928368]  kmem_cache_alloc+0x5b/0x310
[ 1748.928857]  ? mark_held_locks+0x9e/0xe0
[ 1748.929355]  create_object.isra.0+0x3a/0xa30
[ 1748.929881]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1748.930489]  kmem_cache_alloc+0x159/0x310
[ 1748.930995]  xas_alloc+0x336/0x440
[ 1748.931423]  xas_create+0x34a/0x10d0
[ 1748.931879]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1748.932513]  xas_store+0x8c/0x1c40
[ 1748.932955]  __xa_store+0x164/0x2d0
[ 1748.933407]  ? xa_delete_node+0x280/0x280
[ 1748.933909]  ? trace_hardirqs_on+0x5b/0x180
[ 1748.934425]  xa_store+0x31/0x50
[ 1748.934819]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1748.935389]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1748.936006]  ? alloc_fd+0x2e7/0x670
[ 1748.936445]  io_uring_setup+0x1fbb/0x2980
[ 1748.936944]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1748.937550]  ? wait_for_completion_io+0x270/0x270
[ 1748.938136]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1748.938757]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1748.939372]  do_syscall_64+0x33/0x40
[ 1748.939815]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1748.940423] RIP: 0033:0x7fc39eed2b19
[ 1748.940865] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1748.943048] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1748.943960] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1748.944801] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1748.945650] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1748.946489] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1748.947328] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:17 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 48)

10:26:17 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xc805)

[ 1764.320638] FAULT_INJECTION: forcing a failure.
[ 1764.320638] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.322470] CPU: 1 PID: 11049 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1764.323559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1764.324878] Call Trace:
[ 1764.325305]  dump_stack+0x107/0x167
[ 1764.325909]  should_fail.cold+0x5/0xa
10:26:17 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:26:17 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 44)

10:26:17 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_create(0x8001)
r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r3, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f00000000c0)={0x2, 0x40})
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
write$tcp_congestion(r4, &(0x7f0000000140)='yeah\x00', 0x5)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r6, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x20010, r5, 0x8000000)
r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f0000000040)={0x10000008})
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x189000, 0x80)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:26:17 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))
openat$bsg(0xffffffffffffff9c, &(0x7f0000002740), 0x200000, 0x0)
openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)

10:26:17 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 51)

10:26:17 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 37)

[ 1764.326538]  ? xas_alloc+0x336/0x440
[ 1764.327263]  should_failslab+0x5/0x20
[ 1764.327904]  kmem_cache_alloc+0x5b/0x310
[ 1764.328565]  xas_alloc+0x336/0x440
[ 1764.329147]  xas_create+0x34a/0x10d0
[ 1764.329761]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1764.330613]  xas_store+0x8c/0x1c40
[ 1764.331210]  __xa_store+0x164/0x2d0
[ 1764.331797]  ? xa_delete_node+0x280/0x280
[ 1764.332474]  ? trace_hardirqs_on+0x5b/0x180
[ 1764.333179]  xa_store+0x31/0x50
[ 1764.333712]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1764.334480]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.335338]  ? alloc_fd+0x2e7/0x670
[ 1764.335939]  io_uring_setup+0x1fbb/0x2980
[ 1764.336598]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.337417]  ? wait_for_completion_io+0x270/0x270
[ 1764.338211]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.339051]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.339889]  do_syscall_64+0x33/0x40
[ 1764.340494]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1764.341325] RIP: 0033:0x7fc39eed2b19
[ 1764.341933] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1764.344860] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.346065] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1764.347171] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.348280] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.349436] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.350578] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1764.358500] FAULT_INJECTION: forcing a failure.
[ 1764.358500] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.360342] CPU: 1 PID: 11047 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1764.361463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1764.362793] Call Trace:
[ 1764.363218]  dump_stack+0x107/0x167
[ 1764.363801]  should_fail.cold+0x5/0xa
[ 1764.364405]  ? ___slab_alloc+0x155/0x700
[ 1764.365058]  ? create_object.isra.0+0x3a/0xa30
[ 1764.365802]  should_failslab+0x5/0x20
[ 1764.366406]  kmem_cache_alloc+0x5b/0x310
[ 1764.367057]  create_object.isra.0+0x3a/0xa30
[ 1764.367800]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1764.367821]  kmem_cache_alloc+0x159/0x310
[ 1764.367841]  xas_alloc+0x336/0x440
[ 1764.367859]  xas_create+0x34a/0x10d0
[ 1764.367885]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1764.367902]  xas_store+0x8c/0x1c40
[ 1764.367932]  __xa_store+0x164/0x2d0
[ 1764.367949]  ? xa_delete_node+0x280/0x280
[ 1764.367971]  ? trace_hardirqs_on+0x5b/0x180
[ 1764.367993]  xa_store+0x31/0x50
[ 1764.368010]  __io_uring_add_tctx_node+0x1cf/0x520
10:26:17 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:26:17 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x34000)

[ 1764.368026]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.368038]  ? alloc_fd+0x2e7/0x670
[ 1764.368064]  io_uring_setup+0x1fbb/0x2980
[ 1764.368087]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.368100]  ? wait_for_completion_io+0x270/0x270
10:26:17 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 45)

10:26:17 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))
openat$bsg(0xffffffffffffff9c, &(0x7f0000002740), 0x200000, 0x0)

[ 1764.368136]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.368152]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.368171]  do_syscall_64+0x33/0x40
[ 1764.368186]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1764.368195] RIP: 0033:0x7fc343bc8b19
[ 1764.368209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
10:26:17 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 38)

[ 1764.368217] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.368232] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1764.368240] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.368249] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.368257] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.368265] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1764.370050] FAULT_INJECTION: forcing a failure.
[ 1764.370050] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.370073] CPU: 0 PID: 11058 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1764.370085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
10:26:17 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 52)

[ 1764.370092] Call Trace:
[ 1764.370119]  dump_stack+0x107/0x167
[ 1764.370143]  should_fail.cold+0x5/0xa
[ 1764.370167]  ? __io_uring_add_tctx_node+0x15c/0x520
10:26:17 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 46)

10:26:17 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 49)

[ 1764.370187]  should_failslab+0x5/0x20
[ 1764.370209]  kmem_cache_alloc_trace+0x55/0x320
[ 1764.370237]  __io_uring_add_tctx_node+0x15c/0x520
[ 1764.370260]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.370280]  ? alloc_fd+0x2e7/0x670
[ 1764.370315]  io_uring_setup+0x1fbb/0x2980
[ 1764.370347]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.370366]  ? wait_for_completion_io+0x270/0x270
[ 1764.370421]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.370444]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.370469]  do_syscall_64+0x33/0x40
[ 1764.370490]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
10:26:17 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1764.370504] RIP: 0033:0x7f4a0d16cb19
[ 1764.370530] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1764.370542] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.370566] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1764.370578] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.370590] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.370602] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.370614] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1764.452840] FAULT_INJECTION: forcing a failure.
[ 1764.452840] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.452857] CPU: 1 PID: 11043 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1764.452865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
10:26:17 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))

[ 1764.452870] Call Trace:
[ 1764.452889]  dump_stack+0x107/0x167
[ 1764.452906]  should_fail.cold+0x5/0xa
[ 1764.452924]  ? create_object.isra.0+0x3a/0xa30
[ 1764.452938]  should_failslab+0x5/0x20
[ 1764.452952]  kmem_cache_alloc+0x5b/0x310
[ 1764.452967]  ? mark_held_locks+0x9e/0xe0
[ 1764.452985]  create_object.isra.0+0x3a/0xa30
[ 1764.452997]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1764.453017]  kmem_cache_alloc+0x159/0x310
[ 1764.453037]  xas_alloc+0x336/0x440
[ 1764.453054]  xas_create+0x34a/0x10d0
[ 1764.453079]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1764.453096]  xas_store+0x8c/0x1c40
[ 1764.453124]  __xa_store+0x164/0x2d0
[ 1764.453141]  ? xa_delete_node+0x280/0x280
[ 1764.453163]  ? trace_hardirqs_on+0x5b/0x180
[ 1764.453184]  xa_store+0x31/0x50
[ 1764.453201]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1764.453216]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.453229]  ? alloc_fd+0x2e7/0x670
[ 1764.453254]  io_uring_setup+0x1fbb/0x2980
[ 1764.453276]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.453289]  ? wait_for_completion_io+0x270/0x270
[ 1764.453324]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.453340]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.453358]  do_syscall_64+0x33/0x40
[ 1764.453372]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1764.453381] RIP: 0033:0x7fcf2a53eb19
[ 1764.453394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1764.453411] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.453427] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1764.453435] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.453444] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.453452] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.453460] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1764.479467] FAULT_INJECTION: forcing a failure.
[ 1764.479467] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.479482] CPU: 1 PID: 11062 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1764.479490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1764.479494] Call Trace:
[ 1764.479510]  dump_stack+0x107/0x167
[ 1764.479533]  should_fail.cold+0x5/0xa
[ 1764.479548]  ? xas_alloc+0x336/0x440
[ 1764.479565]  should_failslab+0x5/0x20
[ 1764.479578]  kmem_cache_alloc+0x5b/0x310
[ 1764.479597]  xas_alloc+0x336/0x440
[ 1764.479614]  xas_create+0x34a/0x10d0
[ 1764.479638]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1764.479655]  xas_store+0x8c/0x1c40
[ 1764.479682]  __xa_store+0x164/0x2d0
[ 1764.479699]  ? xa_delete_node+0x280/0x280
[ 1764.479720]  ? trace_hardirqs_on+0x5b/0x180
[ 1764.479741]  xa_store+0x31/0x50
[ 1764.479757]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1764.479772]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.479783]  ? alloc_fd+0x2e7/0x670
[ 1764.479808]  io_uring_setup+0x1fbb/0x2980
[ 1764.479829]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.479841]  ? wait_for_completion_io+0x270/0x270
[ 1764.479875]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.479889]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.479907]  do_syscall_64+0x33/0x40
[ 1764.479921]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1764.479930] RIP: 0033:0x7fc343bc8b19
[ 1764.479942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1764.479950] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.479964] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1764.479972] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.479981] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.479988] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.479996] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1764.571146] FAULT_INJECTION: forcing a failure.
[ 1764.571146] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.571170] CPU: 0 PID: 11069 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1764.571181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1764.571188] Call Trace:
[ 1764.571214]  dump_stack+0x107/0x167
[ 1764.571238]  should_fail.cold+0x5/0xa
[ 1764.571261]  ? create_object.isra.0+0x3a/0xa30
[ 1764.571279]  should_failslab+0x5/0x20
[ 1764.571299]  kmem_cache_alloc+0x5b/0x310
[ 1764.571326]  create_object.isra.0+0x3a/0xa30
[ 1764.571342]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1764.571369]  kmem_cache_alloc_trace+0x151/0x320
[ 1764.571398]  __io_uring_add_tctx_node+0x15c/0x520
[ 1764.571419]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.571436]  ? alloc_fd+0x2e7/0x670
[ 1764.571469]  io_uring_setup+0x1fbb/0x2980
[ 1764.571499]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.571516]  ? wait_for_completion_io+0x270/0x270
[ 1764.571572]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.571593]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.571617]  do_syscall_64+0x33/0x40
[ 1764.571637]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1764.571650] RIP: 0033:0x7f4a0d16cb19
[ 1764.571668] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1764.571679] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.571702] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1764.571713] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.571725] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.571736] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.571747] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1764.586866] FAULT_INJECTION: forcing a failure.
[ 1764.586866] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.586882] CPU: 1 PID: 11072 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1764.586890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1764.586895] Call Trace:
[ 1764.586914]  dump_stack+0x107/0x167
[ 1764.586931]  should_fail.cold+0x5/0xa
[ 1764.586948]  ? create_object.isra.0+0x3a/0xa30
[ 1764.586962]  should_failslab+0x5/0x20
[ 1764.586976]  kmem_cache_alloc+0x5b/0x310
[ 1764.586990]  ? mark_held_locks+0x9e/0xe0
[ 1764.587007]  create_object.isra.0+0x3a/0xa30
[ 1764.587019]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1764.587037]  kmem_cache_alloc+0x159/0x310
[ 1764.587056]  xas_alloc+0x336/0x440
[ 1764.587072]  xas_create+0x34a/0x10d0
[ 1764.587095]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1764.587111]  xas_store+0x8c/0x1c40
[ 1764.587136]  __xa_store+0x164/0x2d0
[ 1764.587151]  ? xa_delete_node+0x280/0x280
[ 1764.587172]  ? trace_hardirqs_on+0x5b/0x180
[ 1764.587192]  xa_store+0x31/0x50
[ 1764.587208]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1764.587222]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.587234]  ? alloc_fd+0x2e7/0x670
[ 1764.587257]  io_uring_setup+0x1fbb/0x2980
[ 1764.587277]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.587289]  ? wait_for_completion_io+0x270/0x270
[ 1764.587326]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.587341]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.587357]  do_syscall_64+0x33/0x40
[ 1764.587371]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1764.587380] RIP: 0033:0x7fc39eed2b19
[ 1764.587392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1764.587399] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.587416] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1764.587423] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.587431] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.587439] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.587446] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1764.600476] FAULT_INJECTION: forcing a failure.
[ 1764.600476] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.600491] CPU: 1 PID: 11074 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1764.600498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1764.600503] Call Trace:
[ 1764.600528]  dump_stack+0x107/0x167
[ 1764.600544]  should_fail.cold+0x5/0xa
[ 1764.600560]  ? create_object.isra.0+0x3a/0xa30
[ 1764.600576]  should_failslab+0x5/0x20
[ 1764.600589]  kmem_cache_alloc+0x5b/0x310
[ 1764.600603]  ? mark_held_locks+0x9e/0xe0
[ 1764.600620]  create_object.isra.0+0x3a/0xa30
[ 1764.600631]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1764.600649]  kmem_cache_alloc+0x159/0x310
[ 1764.600668]  xas_alloc+0x336/0x440
[ 1764.600684]  xas_create+0x34a/0x10d0
[ 1764.600706]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1764.600721]  xas_store+0x8c/0x1c40
[ 1764.600746]  __xa_store+0x164/0x2d0
[ 1764.600761]  ? xa_delete_node+0x280/0x280
[ 1764.600781]  ? trace_hardirqs_on+0x5b/0x180
[ 1764.600801]  xa_store+0x31/0x50
[ 1764.600817]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1764.600831]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.600842]  ? alloc_fd+0x2e7/0x670
[ 1764.600865]  io_uring_setup+0x1fbb/0x2980
[ 1764.600885]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.600896]  ? wait_for_completion_io+0x270/0x270
[ 1764.600928]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.600942]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.600958]  do_syscall_64+0x33/0x40
[ 1764.600971]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1764.600980] RIP: 0033:0x7fc343bc8b19
[ 1764.600992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1764.600999] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.601015] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1764.601023] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.601031] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.601038] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.601046] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1764.645865] FAULT_INJECTION: forcing a failure.
[ 1764.645865] name failslab, interval 1, probability 0, space 0, times 0
[ 1764.861831] CPU: 0 PID: 11076 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1764.861853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1764.864513] Call Trace:
[ 1764.865079]  dump_stack+0x107/0x167
[ 1764.865858]  should_fail.cold+0x5/0xa
[ 1764.866655]  ? xas_alloc+0x336/0x440
[ 1764.867430]  should_failslab+0x5/0x20
[ 1764.868226]  kmem_cache_alloc+0x5b/0x310
[ 1764.869078]  xas_alloc+0x336/0x440
[ 1764.869854]  xas_create+0x34a/0x10d0
[ 1764.870667]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1764.871769]  xas_store+0x8c/0x1c40
[ 1764.872548]  __xa_store+0x164/0x2d0
[ 1764.873310]  ? xa_delete_node+0x280/0x280
[ 1764.874198]  ? trace_hardirqs_on+0x5b/0x180
[ 1764.875111]  xa_store+0x31/0x50
[ 1764.875812]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1764.876815]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1764.877927]  ? alloc_fd+0x2e7/0x670
[ 1764.878701]  io_uring_setup+0x1fbb/0x2980
[ 1764.879576]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1764.880629]  ? wait_for_completion_io+0x270/0x270
[ 1764.881670]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1764.882768]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1764.883845]  do_syscall_64+0x33/0x40
[ 1764.884623]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1764.885708] RIP: 0033:0x7fcf2a53eb19
[ 1764.886485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1764.890320] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1764.891914] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1764.893393] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1764.894888] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1764.896367] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1764.897878] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:36 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 50)

10:26:36 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
r5 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0)
ppoll(&(0x7f00000000c0)=[{r4, 0x2}, {r5, 0x820e}], 0x2, &(0x7f0000000100), &(0x7f0000000140)={[0x4]}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r6, &(0x7f0000000040)='reno\x00', 0x5)
dup2(r6, r0)

10:26:36 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 53)

10:26:36 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))

10:26:36 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 47)

10:26:36 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x40000)

10:26:36 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 39)

10:26:36 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1783.863641] FAULT_INJECTION: forcing a failure.
[ 1783.863641] name failslab, interval 1, probability 0, space 0, times 0
[ 1783.866177] CPU: 0 PID: 11098 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1783.866424] FAULT_INJECTION: forcing a failure.
[ 1783.866424] name failslab, interval 1, probability 0, space 0, times 0
[ 1783.867646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1783.867654] Call Trace:
[ 1783.867681]  dump_stack+0x107/0x167
[ 1783.867708]  should_fail.cold+0x5/0xa
[ 1783.873513]  ? xas_alloc+0x336/0x440
[ 1783.874323]  should_failslab+0x5/0x20
[ 1783.875122]  kmem_cache_alloc+0x5b/0x310
[ 1783.876004]  ? stack_trace_consume_entry+0x160/0x160
[ 1783.877077]  xas_alloc+0x336/0x440
[ 1783.877856]  xas_create+0x34a/0x10d0
[ 1783.878655]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1783.879770]  xas_store+0x8c/0x1c40
[ 1783.880555]  __xa_store+0x164/0x2d0
[ 1783.881336]  ? xa_delete_node+0x280/0x280
[ 1783.882250]  ? trace_hardirqs_on+0x5b/0x180
[ 1783.883179]  xa_store+0x31/0x50
[ 1783.883881]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1783.884910]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1783.886038]  ? alloc_fd+0x2e7/0x670
[ 1783.886828]  io_uring_setup+0x1fbb/0x2980
[ 1783.887722]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1783.888801]  ? wait_for_completion_io+0x270/0x270
[ 1783.889869]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1783.890986]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1783.892084]  do_syscall_64+0x33/0x40
[ 1783.892877]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1783.893979] RIP: 0033:0x7f4a0d16cb19
[ 1783.894775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1783.898641] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1783.900247] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1783.901751] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1783.903254] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1783.904752] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1783.906253] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1783.907789] CPU: 1 PID: 11099 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1783.908976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1783.910378] Call Trace:
[ 1783.910837]  dump_stack+0x107/0x167
[ 1783.911455]  should_fail.cold+0x5/0xa
[ 1783.912108]  ? xas_alloc+0x336/0x440
[ 1783.912759]  should_failslab+0x5/0x20
[ 1783.913413]  kmem_cache_alloc+0x5b/0x310
[ 1783.914109]  xas_alloc+0x336/0x440
[ 1783.914744]  xas_create+0x34a/0x10d0
[ 1783.915388]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1783.916294]  xas_store+0x8c/0x1c40
[ 1783.916922]  __xa_store+0x164/0x2d0
[ 1783.917555]  ? xa_delete_node+0x280/0x280
[ 1783.918287]  ? trace_hardirqs_on+0x5b/0x180
[ 1783.919043]  xa_store+0x31/0x50
[ 1783.919620]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1783.920454]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1783.921364]  ? alloc_fd+0x2e7/0x670
[ 1783.922023]  io_uring_setup+0x1fbb/0x2980
[ 1783.922730]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1783.923611]  ? wait_for_completion_io+0x270/0x270
[ 1783.924465]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1783.925378]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1783.926270]  do_syscall_64+0x33/0x40
[ 1783.926916]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1783.927792] RIP: 0033:0x7fc343bc8b19
[ 1783.928438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1783.931613] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1783.932917] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1783.934125] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1783.935306] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1783.936523] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1783.937872] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:36 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080))
r2 = epoll_create(0x3ff)
r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r3, &(0x7f0000000040)='reno\x00', 0x5)
ioctl$F2FS_IOC_GARBAGE_COLLECT(r3, 0x4004f506, &(0x7f0000000100)=0x1)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)={0x10000004})
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
r5 = inotify_init1(0x80000)
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/diskstats\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r6, 0x8000000)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)={0x90000004})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000200))

[ 1783.967648] FAULT_INJECTION: forcing a failure.
[ 1783.967648] name failslab, interval 1, probability 0, space 0, times 0
[ 1783.970057] CPU: 0 PID: 11095 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1783.971529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1783.973295] Call Trace:
[ 1783.973884]  dump_stack+0x107/0x167
[ 1783.974663]  should_fail.cold+0x5/0xa
[ 1783.975476]  ? create_object.isra.0+0x3a/0xa30
[ 1783.976456]  should_failslab+0x5/0x20
[ 1783.977271]  kmem_cache_alloc+0x5b/0x310
[ 1783.978151]  ? mark_held_locks+0x9e/0xe0
[ 1783.979031]  create_object.isra.0+0x3a/0xa30
[ 1783.979969]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1783.981062]  kmem_cache_alloc+0x159/0x310
[ 1783.981975]  xas_alloc+0x336/0x440
[ 1783.982747]  xas_create+0x34a/0x10d0
[ 1783.983565]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1783.984687]  xas_store+0x8c/0x1c40
[ 1783.985466]  __xa_store+0x164/0x2d0
[ 1783.986260]  ? xa_delete_node+0x280/0x280
[ 1783.987160]  ? trace_hardirqs_on+0x5b/0x180
[ 1783.988094]  xa_store+0x31/0x50
[ 1783.988800]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1783.989845]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1783.990966]  ? alloc_fd+0x2e7/0x670
[ 1783.991759]  io_uring_setup+0x1fbb/0x2980
[ 1783.992658]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1783.993799]  ? wait_for_completion_io+0x270/0x270
[ 1783.994860]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1783.995984]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1783.997088]  do_syscall_64+0x33/0x40
[ 1783.997903]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1783.998994] RIP: 0033:0x7fcf2a53eb19
[ 1783.999787] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1784.003707] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1784.005326] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1784.006853] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1784.008375] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1784.009912] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1784.011435] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:36 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:26:36 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))

[ 1784.037212] FAULT_INJECTION: forcing a failure.
[ 1784.037212] name failslab, interval 1, probability 0, space 0, times 0
[ 1784.039661] CPU: 0 PID: 11087 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1784.041122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1784.042893] Call Trace:
[ 1784.043455]  dump_stack+0x107/0x167
[ 1784.044231]  should_fail.cold+0x5/0xa
[ 1784.045038]  ? xas_alloc+0x336/0x440
[ 1784.045837]  should_failslab+0x5/0x20
[ 1784.046644]  kmem_cache_alloc+0x5b/0x310
[ 1784.047510]  xas_alloc+0x336/0x440
[ 1784.048267]  xas_create+0x34a/0x10d0
[ 1784.049072]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1784.050196]  xas_store+0x8c/0x1c40
[ 1784.050965]  __xa_store+0x164/0x2d0
[ 1784.051740]  ? xa_delete_node+0x280/0x280
[ 1784.052629]  ? trace_hardirqs_on+0x5b/0x180
[ 1784.053548]  xa_store+0x31/0x50
[ 1784.054266]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1784.055282]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1784.056384]  ? alloc_fd+0x2e7/0x670
[ 1784.057167]  io_uring_setup+0x1fbb/0x2980
[ 1784.058066]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1784.059132]  ? wait_for_completion_io+0x270/0x270
[ 1784.060173]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1784.061279]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1784.062385]  do_syscall_64+0x33/0x40
[ 1784.063171]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1784.064247] RIP: 0033:0x7fc39eed2b19
[ 1784.065031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1784.068917] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1784.070525] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1784.072010] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1784.073515] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1784.075033] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1784.076543] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:37 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 48)

10:26:37 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:26:37 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x200000)

[ 1784.111910] FAULT_INJECTION: forcing a failure.
[ 1784.111910] name failslab, interval 1, probability 0, space 0, times 0
[ 1784.113658] CPU: 1 PID: 11107 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1784.114675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1784.115838] Call Trace:
[ 1784.116213]  dump_stack+0x107/0x167
[ 1784.116725]  should_fail.cold+0x5/0xa
[ 1784.117270]  ? create_object.isra.0+0x3a/0xa30
[ 1784.117914]  should_failslab+0x5/0x20
[ 1784.118446]  kmem_cache_alloc+0x5b/0x310
[ 1784.119016]  ? mark_held_locks+0x9e/0xe0
[ 1784.119595]  create_object.isra.0+0x3a/0xa30
[ 1784.120216]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1784.120936]  kmem_cache_alloc+0x159/0x310
[ 1784.121521]  xas_alloc+0x336/0x440
[ 1784.122039]  xas_create+0x34a/0x10d0
[ 1784.122567]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1784.123307]  xas_store+0x8c/0x1c40
[ 1784.123820]  __xa_store+0x164/0x2d0
[ 1784.124337]  ? xa_delete_node+0x280/0x280
[ 1784.124922]  ? trace_hardirqs_on+0x5b/0x180
[ 1784.125532]  xa_store+0x31/0x50
[ 1784.126005]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1784.126678]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1784.127408]  ? alloc_fd+0x2e7/0x670
[ 1784.127938]  io_uring_setup+0x1fbb/0x2980
[ 1784.128529]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1784.129233]  ? wait_for_completion_io+0x270/0x270
[ 1784.129939]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1784.130672]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1784.131398]  do_syscall_64+0x33/0x40
[ 1784.131918]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1784.132629] RIP: 0033:0x7fc343bc8b19
[ 1784.133147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1784.135721] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1784.136788] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1784.137796] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1784.138783] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1784.139781] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1784.140769] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:37 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 51)

10:26:37 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 40)

[ 1784.193180] FAULT_INJECTION: forcing a failure.
[ 1784.193180] name failslab, interval 1, probability 0, space 0, times 0
[ 1784.194994] CPU: 1 PID: 11119 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1784.195988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1784.197165] Call Trace:
[ 1784.197549]  dump_stack+0x107/0x167
[ 1784.198069]  should_fail.cold+0x5/0xa
[ 1784.198611]  ? xas_alloc+0x336/0x440
[ 1784.199141]  should_failslab+0x5/0x20
[ 1784.199673]  kmem_cache_alloc+0x5b/0x310
[ 1784.200251]  xas_alloc+0x336/0x440
[ 1784.200757]  xas_create+0x34a/0x10d0
[ 1784.201286]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1784.202026]  xas_store+0x8c/0x1c40
[ 1784.202543]  __xa_store+0x164/0x2d0
[ 1784.203054]  ? xa_delete_node+0x280/0x280
[ 1784.203648]  ? trace_hardirqs_on+0x5b/0x180
[ 1784.204271]  xa_store+0x31/0x50
[ 1784.204742]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1784.205416]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1784.206155]  ? alloc_fd+0x2e7/0x670
[ 1784.206676]  io_uring_setup+0x1fbb/0x2980
[ 1784.207262]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1784.207967]  ? wait_for_completion_io+0x270/0x270
[ 1784.208676]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1784.209404]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1784.210147]  do_syscall_64+0x33/0x40
[ 1784.210668]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1784.211382] RIP: 0033:0x7fcf2a53eb19
[ 1784.211901] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1784.214481] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1784.215540] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1784.216533] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1784.217522] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1784.218525] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1784.219513] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1784.256885] FAULT_INJECTION: forcing a failure.
[ 1784.256885] name failslab, interval 1, probability 0, space 0, times 0
[ 1784.259319] CPU: 0 PID: 11121 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1784.260782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1784.262560] Call Trace:
[ 1784.263128]  dump_stack+0x107/0x167
[ 1784.263905]  should_fail.cold+0x5/0xa
[ 1784.264708]  ? ___slab_alloc+0x155/0x700
[ 1784.265590]  ? create_object.isra.0+0x3a/0xa30
[ 1784.266562]  should_failslab+0x5/0x20
[ 1784.267388]  kmem_cache_alloc+0x5b/0x310
[ 1784.268252]  create_object.isra.0+0x3a/0xa30
[ 1784.269176]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1784.270258]  kmem_cache_alloc+0x159/0x310
[ 1784.271152]  xas_alloc+0x336/0x440
[ 1784.271905]  xas_create+0x34a/0x10d0
[ 1784.272712]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1784.273828]  xas_store+0x8c/0x1c40
[ 1784.274604]  __xa_store+0x164/0x2d0
[ 1784.275377]  ? xa_delete_node+0x280/0x280
[ 1784.276270]  ? trace_hardirqs_on+0x5b/0x180
[ 1784.277184]  xa_store+0x31/0x50
[ 1784.277897]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1784.278912]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1784.280014]  ? alloc_fd+0x2e7/0x670
[ 1784.280795]  io_uring_setup+0x1fbb/0x2980
[ 1784.281708]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1784.282768]  ? wait_for_completion_io+0x270/0x270
[ 1784.283817]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1784.284929]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1784.286033]  do_syscall_64+0x33/0x40
[ 1784.286821]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1784.287922] RIP: 0033:0x7f4a0d16cb19
[ 1784.288703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1784.292604] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1784.294218] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1784.295730] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1784.297238] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1784.298752] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1784.300250] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:52 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 49)

10:26:52 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 52)

10:26:53 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))

10:26:53 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
r4 = dup(r0)
epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:26:53 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 41)

10:26:53 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x400300)

10:26:53 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 54)

10:26:53 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1800.106001] FAULT_INJECTION: forcing a failure.
[ 1800.106001] name failslab, interval 1, probability 0, space 0, times 0
[ 1800.108470] CPU: 1 PID: 11136 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1800.109925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1800.111678] Call Trace:
[ 1800.112238]  dump_stack+0x107/0x167
[ 1800.113008]  should_fail.cold+0x5/0xa
[ 1800.113856]  ? xas_alloc+0x336/0x440
[ 1800.114700]  should_failslab+0x5/0x20
[ 1800.115579]  kmem_cache_alloc+0x5b/0x310
[ 1800.116675]  xas_alloc+0x336/0x440
[ 1800.117431]  xas_create+0x34a/0x10d0
[ 1800.118238]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1800.119343]  xas_store+0x8c/0x1c40
[ 1800.120104]  __xa_store+0x164/0x2d0
[ 1800.120870]  ? xa_delete_node+0x280/0x280
[ 1800.121759]  ? trace_hardirqs_on+0x5b/0x180
[ 1800.122679]  xa_store+0x31/0x50
[ 1800.123375]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1800.124384]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1800.125480]  ? alloc_fd+0x2e7/0x670
[ 1800.126271]  io_uring_setup+0x1fbb/0x2980
[ 1800.127160]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1800.128222]  ? wait_for_completion_io+0x270/0x270
[ 1800.129267]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1800.130384]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1800.131480]  do_syscall_64+0x33/0x40
[ 1800.132262]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1800.133337] RIP: 0033:0x7f4a0d16cb19
[ 1800.134106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1800.137870] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1800.139416] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1800.140871] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1800.142383] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1800.143866] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1800.145355] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:53 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040))

[ 1800.157534] FAULT_INJECTION: forcing a failure.
[ 1800.157534] name failslab, interval 1, probability 0, space 0, times 0
[ 1800.159983] CPU: 1 PID: 11139 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1800.161448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1800.163662] Call Trace:
[ 1800.164349]  dump_stack+0x107/0x167
[ 1800.165279]  should_fail.cold+0x5/0xa
[ 1800.166284]  ? create_object.isra.0+0x3a/0xa30
[ 1800.167312]  should_failslab+0x5/0x20
[ 1800.168162]  kmem_cache_alloc+0x5b/0x310
[ 1800.169070]  ? mark_held_locks+0x9e/0xe0
[ 1800.169999]  create_object.isra.0+0x3a/0xa30
[ 1800.170983]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1800.172122]  kmem_cache_alloc+0x159/0x310
[ 1800.173063]  xas_alloc+0x336/0x440
[ 1800.173876]  xas_create+0x34a/0x10d0
[ 1800.174728]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1800.175908]  xas_store+0x8c/0x1c40
[ 1800.176727]  __xa_store+0x164/0x2d0
[ 1800.177262] FAULT_INJECTION: forcing a failure.
[ 1800.177262] name failslab, interval 1, probability 0, space 0, times 0
[ 1800.177545]  ? xa_delete_node+0x280/0x280
[ 1800.177580]  ? trace_hardirqs_on+0x5b/0x180
[ 1800.181773]  xa_store+0x31/0x50
[ 1800.182515]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1800.183594]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1800.184760]  ? alloc_fd+0x2e7/0x670
[ 1800.185592]  io_uring_setup+0x1fbb/0x2980
[ 1800.186540]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1800.187673]  ? wait_for_completion_io+0x270/0x270
[ 1800.188781]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1800.189966]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1800.191120]  do_syscall_64+0x33/0x40
[ 1800.191957]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1800.193103] RIP: 0033:0x7fcf2a53eb19
[ 1800.193946] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1800.198082] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1800.199787] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1800.201376] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1800.202979] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1800.204572] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1800.206175] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1800.207810] CPU: 0 PID: 11134 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1800.209283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1800.211054] Call Trace:
[ 1800.211619]  dump_stack+0x107/0x167
[ 1800.212394]  should_fail.cold+0x5/0xa
[ 1800.213188]  ? ___slab_alloc+0x155/0x700
[ 1800.214059]  ? create_object.isra.0+0x3a/0xa30
[ 1800.215031]  should_failslab+0x5/0x20
[ 1800.215838]  kmem_cache_alloc+0x5b/0x310
[ 1800.216700]  create_object.isra.0+0x3a/0xa30
[ 1800.217628]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1800.218713]  kmem_cache_alloc+0x159/0x310
[ 1800.219597]  xas_alloc+0x336/0x440
10:26:53 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
r4 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000001600), 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000001640)={0x80000000})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1800.220352]  xas_create+0x34a/0x10d0
[ 1800.221346]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1800.222461]  xas_store+0x8c/0x1c40
[ 1800.223233]  __xa_store+0x164/0x2d0
[ 1800.224012]  ? xa_delete_node+0x280/0x280
[ 1800.224890]  ? trace_hardirqs_on+0x5b/0x180
[ 1800.225818]  xa_store+0x31/0x50
[ 1800.226519]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1800.227529]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1800.228635]  ? alloc_fd+0x2e7/0x670
[ 1800.229418]  io_uring_setup+0x1fbb/0x2980
[ 1800.230311]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1800.231380]  ? wait_for_completion_io+0x270/0x270
[ 1800.232417]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1800.233513]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1800.234610]  do_syscall_64+0x33/0x40
[ 1800.235394]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1800.236474] RIP: 0033:0x7fc39eed2b19
[ 1800.237229] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1800.240966] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1800.242549] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1800.244048] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1800.245517] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1800.247015] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1800.248492] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:53 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x0)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1800.261229] FAULT_INJECTION: forcing a failure.
[ 1800.261229] name failslab, interval 1, probability 0, space 0, times 0
[ 1800.263698] CPU: 0 PID: 11135 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1800.265156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1800.266899] Call Trace:
[ 1800.267453]  dump_stack+0x107/0x167
[ 1800.268217]  should_fail.cold+0x5/0xa
[ 1800.269013]  ? xas_alloc+0x336/0x440
[ 1800.269803]  should_failslab+0x5/0x20
[ 1800.270596]  kmem_cache_alloc+0x5b/0x310
[ 1800.271448]  xas_alloc+0x336/0x440
[ 1800.272196]  xas_create+0x34a/0x10d0
[ 1800.272986]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1800.274090]  xas_store+0x8c/0x1c40
[ 1800.274858]  __xa_store+0x164/0x2d0
[ 1800.275623]  ? xa_delete_node+0x280/0x280
[ 1800.276500]  ? trace_hardirqs_on+0x5b/0x180
[ 1800.277414]  xa_store+0x31/0x50
[ 1800.278124]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1800.279134]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1800.280229]  ? alloc_fd+0x2e7/0x670
[ 1800.281006]  io_uring_setup+0x1fbb/0x2980
[ 1800.281890]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1800.282948]  ? wait_for_completion_io+0x270/0x270
[ 1800.283989]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1800.285081]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1800.286166]  do_syscall_64+0x33/0x40
[ 1800.286951]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1800.288022] RIP: 0033:0x7fc343bc8b19
[ 1800.288797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1800.292636] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1800.294236] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1800.295725] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1800.297214] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1800.298715] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1800.300200] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:26:53 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x1000000)

10:26:53 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x0)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:26:53 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040))

10:26:53 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 42)

10:26:53 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
preadv(r0, &(0x7f0000002440)=[{&(0x7f0000000200)=""/218, 0xda}, {&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000002300)=""/71, 0x47}, {&(0x7f0000002380)=""/19, 0x13}, {&(0x7f00000023c0)=""/11, 0xb}, {&(0x7f0000002400)=""/56, 0x38}], 0x9, 0x20, 0x8)
r2 = epoll_create(0x7ff)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r4 = epoll_create(0x3ff)
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'wg0\x00'})
r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r6, &(0x7f0000000040)='reno\x00', 0x5)
r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r7, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r7, &(0x7f0000000100)={0x80000010})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'veth1_to_bridge\x00'})
writev(r4, &(0x7f00000026c0)=[{&(0x7f0000002500)="5b1892b585c055", 0x7}, {&(0x7f0000002540)="a5280e0b3094eaa7beb7b8400a8fe6100339e7725facfbada342d9fb3d2ae39e8eb716db196b764d7a97501e93df8e46542a9933b44317afb3e4f42bcb368929b5ec7bc74d06e11351727cfc8d9d2fdf36e8e1f61b0220e40c85d3e15b181dbeb44635f6ca553de98861ec66ef7d6c67a96bf87045040ba4a1714848cb0f330566b1a39dde3448cd743013868b063066cf0033b7bd12e25b0fa242c49602a4b325f12bd354b6061cbb1327de10a34456c99741bedf2904bf6ef04b", 0xbb}, {&(0x7f0000002600)="197798310692c2f12b477569187fb30cdd63026ae834b39fdef7bed1d24e2a6c750296abb0c5b87a97027b4dd70e2c457cb004ec64a289866ed74ef5ac2953161fcd6c07917e888f470a1000d112d03a1b09341b678e1c70fe575b36963397a103ae45690668808eb3bc73a021d260d3ee0eea91ae19c6ded31e7636953dc8b37b3ca9a54c9ab27691f8c0b55c046add361e68e754e18082182658407af9c448c48fcbe2", 0xa4}], 0x3)
openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0)

[ 1800.496192] FAULT_INJECTION: forcing a failure.
[ 1800.496192] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1800.498887] CPU: 1 PID: 11162 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1800.500434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1800.502310] Call Trace:
[ 1800.502913]  dump_stack+0x107/0x167
[ 1800.503740]  should_fail.cold+0x5/0xa
[ 1800.504610]  __alloc_pages_nodemask+0x182/0x600
[ 1800.505660]  ? stack_trace_save+0x8c/0xc0
[ 1800.506607]  ? stack_trace_consume_entry+0x160/0x160
[ 1800.507752]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1800.509118]  ? kmem_cache_alloc+0x301/0x310
[ 1800.510105]  alloc_pages_current+0x187/0x280
[ 1800.511104]  allocate_slab+0x26f/0x380
[ 1800.511988]  ___slab_alloc+0x470/0x700
[ 1800.512870]  ? create_object.isra.0+0x3a/0xa30
[ 1800.513909]  ? mark_lock+0xf5/0x2df0
[ 1800.514751]  ? __is_insn_slot_addr+0x14c/0x290
[ 1800.515779]  ? create_object.isra.0+0x3a/0xa30
[ 1800.516808]  ? kmem_cache_alloc+0x301/0x310
[ 1800.517786]  ? create_object.isra.0+0x3a/0xa30
[ 1800.518810]  kmem_cache_alloc+0x301/0x310
[ 1800.519751]  create_object.isra.0+0x3a/0xa30
[ 1800.520737]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1800.521898]  kmem_cache_alloc+0x159/0x310
[ 1800.522840]  xas_alloc+0x336/0x440
[ 1800.523649]  xas_create+0x34a/0x10d0
[ 1800.524504]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1800.525688]  xas_store+0x8c/0x1c40
[ 1800.526519]  __xa_store+0x164/0x2d0
[ 1800.527345]  ? xa_delete_node+0x280/0x280
[ 1800.528288]  ? trace_hardirqs_on+0x5b/0x180
[ 1800.529270]  xa_store+0x31/0x50
[ 1800.530026]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1800.531111]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1800.532287]  ? alloc_fd+0x2e7/0x670
[ 1800.533131]  io_uring_setup+0x1fbb/0x2980
[ 1800.534086]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1800.535224]  ? wait_for_completion_io+0x270/0x270
[ 1800.536336]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1800.537514]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1800.538684]  do_syscall_64+0x33/0x40
[ 1800.539523]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1800.540673] RIP: 0033:0x7f4a0d16cb19
[ 1800.541509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1800.545619] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1800.547328] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1800.548921] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1800.550507] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1800.552094] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1800.553683] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:27:11 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 53)

10:27:11 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 55)

10:27:11 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2000000)

10:27:11 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
fcntl$getownex(r4, 0x10, &(0x7f0000002700))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040))

10:27:11 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x0)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:27:11 executing program 6:
r0 = epoll_create1(0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x8000000)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x4})
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000))
r4 = epoll_create(0x3ff)
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x60000034})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000200))

10:27:11 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 43)

10:27:11 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 50)

[ 1818.144715] FAULT_INJECTION: forcing a failure.
[ 1818.144715] name failslab, interval 1, probability 0, space 0, times 0
[ 1818.146396] CPU: 1 PID: 11186 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1818.147378] FAULT_INJECTION: forcing a failure.
[ 1818.147378] name failslab, interval 1, probability 0, space 0, times 0
[ 1818.147406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1818.149978] Call Trace:
[ 1818.150348]  dump_stack+0x107/0x167
[ 1818.150858]  should_fail.cold+0x5/0xa
[ 1818.151386]  ? create_object.isra.0+0x3a/0xa30
[ 1818.152022]  should_failslab+0x5/0x20
[ 1818.152551]  kmem_cache_alloc+0x5b/0x310
[ 1818.153113]  ? mark_held_locks+0x9e/0xe0
[ 1818.153678]  create_object.isra.0+0x3a/0xa30
[ 1818.154287]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1818.154990]  kmem_cache_alloc+0x159/0x310
[ 1818.155573]  xas_alloc+0x336/0x440
[ 1818.156068]  xas_create+0x34a/0x10d0
[ 1818.156602]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1818.157329]  xas_store+0x8c/0x1c40
[ 1818.157837]  __xa_store+0x164/0x2d0
[ 1818.158813]  ? xa_delete_node+0x280/0x280
[ 1818.159892]  ? trace_hardirqs_on+0x5b/0x180
[ 1818.161010]  xa_store+0x31/0x50
[ 1818.161884]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1818.163032]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1818.164239]  ? alloc_fd+0x2e7/0x670
[ 1818.165091]  io_uring_setup+0x1fbb/0x2980
[ 1818.166073]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1818.167242]  ? wait_for_completion_io+0x270/0x270
[ 1818.168383]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1818.169552]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1818.170752]  do_syscall_64+0x33/0x40
[ 1818.171580]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1818.172716] RIP: 0033:0x7fc343bc8b19
[ 1818.173542] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1818.177625] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1818.179324] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1818.180904] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1818.182494] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1818.184073] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1818.185654] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1818.187267] CPU: 0 PID: 11184 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1818.188237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1818.189379] Call Trace:
[ 1818.189749]  dump_stack+0x107/0x167
[ 1818.190276]  should_fail.cold+0x5/0xa
[ 1818.190316] FAULT_INJECTION: forcing a failure.
[ 1818.190316] name failslab, interval 1, probability 0, space 0, times 0
[ 1818.190805]  ? xas_alloc+0x336/0x440
[ 1818.190817]  should_failslab+0x5/0x20
[ 1818.190828]  kmem_cache_alloc+0x5b/0x310
[ 1818.190848]  xas_alloc+0x336/0x440
[ 1818.195319]  xas_create+0x34a/0x10d0
[ 1818.195848]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1818.196577]  xas_store+0x8c/0x1c40
[ 1818.197091]  __xa_store+0x164/0x2d0
[ 1818.197603]  ? xa_delete_node+0x280/0x280
[ 1818.198195]  ? trace_hardirqs_on+0x5b/0x180
[ 1818.198802]  xa_store+0x31/0x50
[ 1818.199260]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1818.199937]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1818.200670]  ? alloc_fd+0x2e7/0x670
[ 1818.201186]  io_uring_setup+0x1fbb/0x2980
[ 1818.201771]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1818.202482]  ? wait_for_completion_io+0x270/0x270
[ 1818.203180]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1818.203909]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1818.204635]  do_syscall_64+0x33/0x40
[ 1818.205153]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1818.205859] RIP: 0033:0x7fc39eed2b19
[ 1818.206378] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1818.208927] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1818.209993] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1818.210984] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1818.211979] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1818.212978] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1818.213972] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1818.214995] CPU: 1 PID: 11188 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1818.216538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1818.218387] Call Trace:
[ 1818.218975]  dump_stack+0x107/0x167
[ 1818.219784]  should_fail.cold+0x5/0xa
[ 1818.220630]  ? xas_alloc+0x336/0x440
[ 1818.221455]  should_failslab+0x5/0x20
[ 1818.222307]  kmem_cache_alloc+0x5b/0x310
[ 1818.223214]  xas_alloc+0x336/0x440
[ 1818.224042]  xas_create+0x34a/0x10d0
[ 1818.224884]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1818.226102]  xas_store+0x8c/0x1c40
[ 1818.226912]  __xa_store+0x164/0x2d0
[ 1818.227456] FAULT_INJECTION: forcing a failure.
[ 1818.227456] name failslab, interval 1, probability 0, space 0, times 0
[ 1818.227717]  ? xa_delete_node+0x280/0x280
[ 1818.227749]  ? trace_hardirqs_on+0x5b/0x180
[ 1818.231094]  xa_store+0x31/0x50
[ 1818.231829]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1818.232894]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1818.234057]  ? alloc_fd+0x2e7/0x670
[ 1818.234881]  io_uring_setup+0x1fbb/0x2980
[ 1818.235811]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1818.236927]  ? wait_for_completion_io+0x270/0x270
[ 1818.238031]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1818.239189]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1818.240335]  do_syscall_64+0x33/0x40
[ 1818.241160]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1818.242300] RIP: 0033:0x7f4a0d16cb19
[ 1818.243123] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1818.247186] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1818.248871] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1818.250457] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1818.252031] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1818.253604] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1818.255187] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1818.256789] CPU: 0 PID: 11189 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1818.257753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1818.258911] Call Trace:
[ 1818.259277]  dump_stack+0x107/0x167
[ 1818.259786]  should_fail.cold+0x5/0xa
[ 1818.260312]  ? xas_alloc+0x336/0x440
[ 1818.260825]  should_failslab+0x5/0x20
[ 1818.261357]  kmem_cache_alloc+0x5b/0x310
[ 1818.261945]  xas_alloc+0x336/0x440
[ 1818.262446]  xas_create+0x34a/0x10d0
[ 1818.262974]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1818.263708]  xas_store+0x8c/0x1c40
[ 1818.264238]  __xa_store+0x164/0x2d0
[ 1818.264738]  ? xa_delete_node+0x280/0x280
[ 1818.265318]  ? trace_hardirqs_on+0x5b/0x180
[ 1818.265933]  xa_store+0x31/0x50
[ 1818.266405]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1818.267073]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1818.267806]  ? alloc_fd+0x2e7/0x670
[ 1818.268319]  io_uring_setup+0x1fbb/0x2980
[ 1818.268898]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1818.269596]  ? wait_for_completion_io+0x270/0x270
[ 1818.270301]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1818.271022]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1818.271749]  do_syscall_64+0x33/0x40
[ 1818.272268]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1818.272982] RIP: 0033:0x7fcf2a53eb19
[ 1818.273509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1818.276064] RSP: 002b:00007fcf27a93108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1818.277121] RAX: ffffffffffffffda RBX: 00007fcf2a652020 RCX: 00007fcf2a53eb19
[ 1818.278117] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1818.279109] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1818.280088] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1818.281095] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:27:11 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x8000000)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x7fff, @private1, 0xfffffff9}, 0x1c)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200))

10:27:11 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:27:11 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r4, &(0x7f0000000040)='reno\x00', 0x5)
r5 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000040))

10:27:11 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 51)

10:27:11 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x3000000)

10:27:11 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 44)

10:27:11 executing program 6:
pread64(0xffffffffffffffff, &(0x7f0000000180)=""/4, 0x4, 0x6)
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
recvfrom$inet6(r1, &(0x7f0000000040)=""/194, 0xc2, 0x10000, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @remote, 0x101}, 0x1c)
r3 = epoll_create(0x8005)
connect$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000280)={0x70000008})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000240)={0x0, @adiantum, 0x0, @desc1})

10:27:11 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 56)

[ 1818.438454] FAULT_INJECTION: forcing a failure.
[ 1818.438454] name failslab, interval 1, probability 0, space 0, times 0
[ 1818.441089] CPU: 1 PID: 11204 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1818.442673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1818.444546] Call Trace:
[ 1818.445154]  dump_stack+0x107/0x167
[ 1818.445997]  should_fail.cold+0x5/0xa
[ 1818.446863]  ? xas_alloc+0x336/0x440
[ 1818.447713]  should_failslab+0x5/0x20
[ 1818.448580]  kmem_cache_alloc+0x5b/0x310
[ 1818.449508]  xas_alloc+0x336/0x440
[ 1818.450331]  xas_create+0x34a/0x10d0
[ 1818.451198]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1818.452388]  xas_store+0x8c/0x1c40
[ 1818.453212]  __xa_store+0x164/0x2d0
[ 1818.454052]  ? xa_delete_node+0x280/0x280
[ 1818.455003]  ? trace_hardirqs_on+0x5b/0x180
[ 1818.455998]  xa_store+0x31/0x50
[ 1818.456752]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1818.457845]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1818.459049]  ? alloc_fd+0x2e7/0x670
[ 1818.459889]  io_uring_setup+0x1fbb/0x2980
[ 1818.460820]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1818.461977]  ? wait_for_completion_io+0x270/0x270
[ 1818.463077]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1818.464240]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1818.465386]  do_syscall_64+0x33/0x40
[ 1818.466222]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1818.467359] RIP: 0033:0x7fc343bc8b19
[ 1818.468182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1818.468357] FAULT_INJECTION: forcing a failure.
[ 1818.468357] name failslab, interval 1, probability 0, space 0, times 0
[ 1818.472239] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1818.472268] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1818.477025] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1818.478605] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1818.480177] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1818.481749] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1818.483360] CPU: 0 PID: 11208 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1818.484332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1818.485505] Call Trace:
[ 1818.485880]  dump_stack+0x107/0x167
[ 1818.486392]  should_fail.cold+0x5/0xa
[ 1818.486930]  ? create_object.isra.0+0x3a/0xa30
[ 1818.487570]  should_failslab+0x5/0x20
[ 1818.488100]  kmem_cache_alloc+0x5b/0x310
[ 1818.488676]  ? mark_held_locks+0x9e/0xe0
[ 1818.489245]  create_object.isra.0+0x3a/0xa30
[ 1818.489866]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1818.490585]  kmem_cache_alloc+0x159/0x310
[ 1818.491171]  xas_alloc+0x336/0x440
[ 1818.491664]  xas_create+0x34a/0x10d0
[ 1818.492190]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1818.492924]  xas_store+0x8c/0x1c40
[ 1818.493440]  __xa_store+0x164/0x2d0
[ 1818.493954]  ? xa_delete_node+0x280/0x280
[ 1818.494550]  ? trace_hardirqs_on+0x5b/0x180
[ 1818.495165]  xa_store+0x31/0x50
[ 1818.495626]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1818.496304]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1818.497029]  ? alloc_fd+0x2e7/0x670
[ 1818.497550]  io_uring_setup+0x1fbb/0x2980
[ 1818.498138]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1818.498842]  ? wait_for_completion_io+0x270/0x270
[ 1818.499535]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1818.500264]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1818.500975]  do_syscall_64+0x33/0x40
[ 1818.501501]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1818.502147] RIP: 0033:0x7fc39eed2b19
[ 1818.502546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1818.504494] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1818.505310] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1818.506078] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1818.506836] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1818.507600] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1818.508357] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:27:11 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 54)

10:27:11 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x4000000)

10:27:11 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:27:11 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040))

[ 1818.555447] FAULT_INJECTION: forcing a failure.
[ 1818.555447] name failslab, interval 1, probability 0, space 0, times 0
[ 1818.556784] CPU: 0 PID: 11216 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1818.557613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1818.558509] Call Trace:
[ 1818.558830]  dump_stack+0x107/0x167
[ 1818.559270]  should_fail.cold+0x5/0xa
[ 1818.559725]  ? create_object.isra.0+0x3a/0xa30
[ 1818.560266]  should_failslab+0x5/0x20
[ 1818.560722]  kmem_cache_alloc+0x5b/0x310
[ 1818.561206]  ? mark_held_locks+0x9e/0xe0
[ 1818.561690]  create_object.isra.0+0x3a/0xa30
[ 1818.562218]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1818.562822]  kmem_cache_alloc+0x159/0x310
[ 1818.563320]  xas_alloc+0x336/0x440
[ 1818.563748]  xas_create+0x34a/0x10d0
[ 1818.564198]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1818.564818]  xas_store+0x8c/0x1c40
[ 1818.565252]  __xa_store+0x164/0x2d0
[ 1818.565688]  ? xa_delete_node+0x280/0x280
[ 1818.566190]  ? trace_hardirqs_on+0x5b/0x180
[ 1818.566706]  xa_store+0x31/0x50
[ 1818.567100]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1818.567671]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1818.568285]  ? alloc_fd+0x2e7/0x670
[ 1818.568727]  io_uring_setup+0x1fbb/0x2980
[ 1818.569227]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1818.569832]  ? wait_for_completion_io+0x270/0x270
[ 1818.570427]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1818.571055]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1818.571669]  do_syscall_64+0x33/0x40
[ 1818.572114]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1818.572725] RIP: 0033:0x7f4a0d16cb19
[ 1818.573168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1818.575361] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1818.576268] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1818.577118] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1818.577973] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1818.578829] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1818.579677] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1818.582068] FAULT_INJECTION: forcing a failure.
[ 1818.582068] name failslab, interval 1, probability 0, space 0, times 0
[ 1818.583450] CPU: 0 PID: 11215 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1818.584276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1818.585262] Call Trace:
[ 1818.585576]  dump_stack+0x107/0x167
[ 1818.586017]  should_fail.cold+0x5/0xa
[ 1818.586472]  ? create_object.isra.0+0x3a/0xa30
[ 1818.587015]  should_failslab+0x5/0x20
[ 1818.587467]  kmem_cache_alloc+0x5b/0x310
[ 1818.587952]  ? mark_held_locks+0x9e/0xe0
[ 1818.588438]  create_object.isra.0+0x3a/0xa30
[ 1818.588963]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1818.589574]  kmem_cache_alloc+0x159/0x310
[ 1818.590078]  xas_alloc+0x336/0x440
[ 1818.590503]  xas_create+0x34a/0x10d0
[ 1818.590957]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1818.591585]  xas_store+0x8c/0x1c40
[ 1818.592017]  __xa_store+0x164/0x2d0
[ 1818.592451]  ? xa_delete_node+0x280/0x280
[ 1818.592952]  ? trace_hardirqs_on+0x5b/0x180
[ 1818.593469]  xa_store+0x31/0x50
[ 1818.593869]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1818.594441]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1818.595063]  ? alloc_fd+0x2e7/0x670
[ 1818.595505]  io_uring_setup+0x1fbb/0x2980
[ 1818.596006]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1818.596608]  ? wait_for_completion_io+0x270/0x270
[ 1818.597201]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1818.597829]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1818.598457]  do_syscall_64+0x33/0x40
[ 1818.598903]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1818.599514] RIP: 0033:0x7fcf2a53eb19
[ 1818.599961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1818.602166] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1818.603070] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1818.603921] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1818.604770] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1818.605620] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1818.606475] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:27:29 executing program 6:
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200))

10:27:29 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 52)

10:27:29 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040))

10:27:29 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x8000000)

10:27:29 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 55)

10:27:29 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:27:29 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 45)

10:27:29 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 57)

[ 1836.172046] FAULT_INJECTION: forcing a failure.
[ 1836.172046] name failslab, interval 1, probability 0, space 0, times 0
[ 1836.173436] CPU: 1 PID: 11238 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1836.174231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1836.175187] Call Trace:
[ 1836.175498]  dump_stack+0x107/0x167
[ 1836.175936]  should_fail.cold+0x5/0xa
[ 1836.176383]  ? create_object.isra.0+0x3a/0xa30
[ 1836.176904]  should_failslab+0x5/0x20
[ 1836.177342]  kmem_cache_alloc+0x5b/0x310
[ 1836.177817]  ? mark_held_locks+0x9e/0xe0
[ 1836.178306]  create_object.isra.0+0x3a/0xa30
[ 1836.178814]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1836.179401]  kmem_cache_alloc+0x159/0x310
[ 1836.179882]  xas_alloc+0x336/0x440
[ 1836.180292]  xas_create+0x34a/0x10d0
[ 1836.180728]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1836.181331]  xas_store+0x8c/0x1c40
[ 1836.181751]  __xa_store+0x164/0x2d0
[ 1836.182195]  ? xa_delete_node+0x280/0x280
[ 1836.182677]  ? trace_hardirqs_on+0x5b/0x180
[ 1836.183176]  xa_store+0x31/0x50
[ 1836.183554]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1836.184110]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1836.184709]  ? alloc_fd+0x2e7/0x670
[ 1836.185133]  io_uring_setup+0x1fbb/0x2980
[ 1836.185614]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1836.186218]  ? wait_for_completion_io+0x270/0x270
[ 1836.186788]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1836.187386]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1836.187512] FAULT_INJECTION: forcing a failure.
[ 1836.187512] name failslab, interval 1, probability 0, space 0, times 0
[ 1836.187984]  do_syscall_64+0x33/0x40
[ 1836.191032]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1836.191617] RIP: 0033:0x7fc343bc8b19
[ 1836.192044] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1836.194159] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1836.195254] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1836.196280] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1836.197312] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1836.198330] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1836.199324] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1836.200356] CPU: 0 PID: 11240 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1836.202040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1836.204026] Call Trace:
[ 1836.204682]  dump_stack+0x107/0x167
[ 1836.205567]  should_fail.cold+0x5/0xa
[ 1836.206498]  ? xas_alloc+0x336/0x440
[ 1836.207392]  should_failslab+0x5/0x20
[ 1836.208316]  kmem_cache_alloc+0x5b/0x310
[ 1836.208669] FAULT_INJECTION: forcing a failure.
[ 1836.208669] name failslab, interval 1, probability 0, space 0, times 0
[ 1836.209304]  xas_alloc+0x336/0x440
[ 1836.211426]  xas_create+0x34a/0x10d0
[ 1836.212352]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1836.213618]  xas_store+0x8c/0x1c40
[ 1836.214512]  __xa_store+0x164/0x2d0
[ 1836.215379]  ? xa_delete_node+0x280/0x280
[ 1836.216393]  ? trace_hardirqs_on+0x5b/0x180
[ 1836.217440]  xa_store+0x31/0x50
[ 1836.218253]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1836.219402]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1836.220662]  ? alloc_fd+0x2e7/0x670
[ 1836.221569]  io_uring_setup+0x1fbb/0x2980
[ 1836.222587]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1836.223813]  ? wait_for_completion_io+0x270/0x270
[ 1836.225001]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1836.226281]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1836.227540]  do_syscall_64+0x33/0x40
[ 1836.228444]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1836.229673] RIP: 0033:0x7fcf2a53eb19
[ 1836.230592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1836.234993] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1836.236828] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1836.238562] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1836.240259] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1836.241963] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1836.243684] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1836.245429] CPU: 1 PID: 11242 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1836.246357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1836.247305] Call Trace:
[ 1836.247609]  dump_stack+0x107/0x167
[ 1836.248027]  should_fail.cold+0x5/0xa
[ 1836.248470]  ? xas_alloc+0x336/0x440
[ 1836.248894]  should_failslab+0x5/0x20
[ 1836.249327]  kmem_cache_alloc+0x5b/0x310
[ 1836.249951]  xas_alloc+0x336/0x440
[ 1836.250536]  xas_create+0x34a/0x10d0
[ 1836.250971]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1836.251572]  xas_store+0x8c/0x1c40
[ 1836.251987]  __xa_store+0x164/0x2d0
[ 1836.252410]  ? xa_delete_node+0x280/0x280
[ 1836.252890]  ? trace_hardirqs_on+0x5b/0x180
[ 1836.253393]  xa_store+0x31/0x50
[ 1836.253775]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1836.254446]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1836.255144]  ? alloc_fd+0x2e7/0x670
[ 1836.255569]  io_uring_setup+0x1fbb/0x2980
[ 1836.256149]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1836.256987]  ? wait_for_completion_io+0x270/0x270
[ 1836.257617]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1836.258222]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1836.258815]  do_syscall_64+0x33/0x40
[ 1836.259239]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1836.259822] RIP: 0033:0x7f4a0d16cb19
[ 1836.260246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1836.262358] RSP: 002b:00007f4a0a6c1108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1836.263227] RAX: ffffffffffffffda RBX: 00007f4a0d280020 RCX: 00007f4a0d16cb19
[ 1836.264034] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1836.264843] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1836.265658] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1836.266482] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:27:29 executing program 6:
r0 = epoll_create1(0x0)
epoll_create(0x3af)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x18})
r2 = epoll_create(0x3ff)
ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0)
epoll_create(0x2000009)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r3=>r1, {0xee00}}, './file0\x00'})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x10000005})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:27:29 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000040))

10:27:29 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:27:29 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xe000000)

[ 1836.322904] FAULT_INJECTION: forcing a failure.
10:27:29 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 53)

[ 1836.322904] name failslab, interval 1, probability 0, space 0, times 0
[ 1836.326039] CPU: 0 PID: 11246 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1836.327705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1836.329693] Call Trace:
[ 1836.330614]  dump_stack+0x107/0x167
[ 1836.331624]  should_fail.cold+0x5/0xa
[ 1836.332670]  ? xas_alloc+0x336/0x440
[ 1836.333702]  should_failslab+0x5/0x20
[ 1836.334767]  kmem_cache_alloc+0x5b/0x310
[ 1836.335703]  xas_alloc+0x336/0x440
[ 1836.336515]  xas_create+0x34a/0x10d0
[ 1836.337408]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1836.338622]  xas_store+0x8c/0x1c40
[ 1836.339464]  __xa_store+0x164/0x2d0
[ 1836.340307]  ? xa_delete_node+0x280/0x280
[ 1836.341274]  ? trace_hardirqs_on+0x5b/0x180
[ 1836.342284]  xa_store+0x31/0x50
[ 1836.343042]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1836.344155]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1836.345356]  ? alloc_fd+0x2e7/0x670
[ 1836.346455]  io_uring_setup+0x1fbb/0x2980
[ 1836.347612]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1836.348993]  ? wait_for_completion_io+0x270/0x270
[ 1836.350361]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1836.351572]  ? syscall_enter_from_user_mode+0x1d/0x50
10:27:29 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000040))

[ 1836.352724]  do_syscall_64+0x33/0x40
[ 1836.353653]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1836.354810] RIP: 0033:0x7fc39eed2b19
[ 1836.355640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1836.359711] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1836.361387] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1836.362968] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1836.364528] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1836.366108] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1836.367667] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1836.412977] FAULT_INJECTION: forcing a failure.
10:27:29 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x11000000)

[ 1836.412977] name failslab, interval 1, probability 0, space 0, times 0
[ 1836.416268] CPU: 0 PID: 11258 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1836.418061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1836.420193] Call Trace:
[ 1836.420890]  dump_stack+0x107/0x167
[ 1836.421847]  should_fail.cold+0x5/0xa
[ 1836.422878]  ? create_object.isra.0+0x3a/0xa30
[ 1836.424038]  should_failslab+0x5/0x20
10:27:29 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 46)

[ 1836.425016]  kmem_cache_alloc+0x5b/0x310
[ 1836.426142]  ? mark_held_locks+0x9e/0xe0
[ 1836.427182]  create_object.isra.0+0x3a/0xa30
[ 1836.428289]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1836.429562]  kmem_cache_alloc+0x159/0x310
[ 1836.430649]  xas_alloc+0x336/0x440
[ 1836.431555]  xas_create+0x34a/0x10d0
[ 1836.432512]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1836.433856]  xas_store+0x8c/0x1c40
[ 1836.434802]  __xa_store+0x164/0x2d0
[ 1836.435727]  ? xa_delete_node+0x280/0x280
[ 1836.436798]  ? trace_hardirqs_on+0x5b/0x180
[ 1836.437915]  xa_store+0x31/0x50
[ 1836.438753]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1836.439980]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1836.441280]  ? alloc_fd+0x2e7/0x670
[ 1836.442236]  io_uring_setup+0x1fbb/0x2980
[ 1836.443286]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1836.444540]  ? wait_for_completion_io+0x270/0x270
[ 1836.445772]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1836.447118]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1836.448407]  do_syscall_64+0x33/0x40
[ 1836.449341]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1836.450637] RIP: 0033:0x7fc343bc8b19
[ 1836.451566] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1836.456122] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1836.458024] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1836.459770] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1836.461524] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1836.463310] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1836.465080] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:27:29 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000040))

10:27:29 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 56)

[ 1836.491829] FAULT_INJECTION: forcing a failure.
[ 1836.491829] name failslab, interval 1, probability 0, space 0, times 0
[ 1836.493210] CPU: 1 PID: 11265 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1836.494020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1836.494974] Call Trace:
[ 1836.495289]  dump_stack+0x107/0x167
[ 1836.495708]  should_fail.cold+0x5/0xa
[ 1836.496150]  ? create_object.isra.0+0x3a/0xa30
[ 1836.496675]  should_failslab+0x5/0x20
[ 1836.497113]  kmem_cache_alloc+0x5b/0x310
[ 1836.497584]  ? mark_held_locks+0x9e/0xe0
[ 1836.498062]  create_object.isra.0+0x3a/0xa30
[ 1836.498565]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1836.499152]  kmem_cache_alloc+0x159/0x310
[ 1836.499633]  xas_alloc+0x336/0x440
[ 1836.500044]  xas_create+0x34a/0x10d0
[ 1836.500478]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1836.501079]  xas_store+0x8c/0x1c40
[ 1836.501499]  __xa_store+0x164/0x2d0
[ 1836.501919]  ? xa_delete_node+0x280/0x280
[ 1836.502408]  ? trace_hardirqs_on+0x5b/0x180
[ 1836.502908]  xa_store+0x31/0x50
[ 1836.503291]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1836.503842]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1836.504443]  ? alloc_fd+0x2e7/0x670
[ 1836.504871]  io_uring_setup+0x1fbb/0x2980
[ 1836.505351]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1836.505934]  ? wait_for_completion_io+0x270/0x270
[ 1836.506506]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1836.507105]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1836.507697]  do_syscall_64+0x33/0x40
[ 1836.508126]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1836.508718] RIP: 0033:0x7f4a0d16cb19
[ 1836.509151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1836.511265] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1836.512140] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1836.512954] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1836.513768] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1836.514589] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1836.515402] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:27:29 executing program 6:
r0 = epoll_create1(0x0)
epoll_create(0x7)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
pipe2$9p(&(0x7f0000000680)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/114, 0x72}, {&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000240)=""/203, 0xcb}, {&(0x7f0000000180)=""/36, 0x24}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)=""/81, 0x51}, {&(0x7f0000000400)=""/137, 0x89}, {&(0x7f00000004c0)=""/179, 0xb3}, {&(0x7f0000000580)=""/45, 0x2d}], 0x9, 0xfff, 0x40)
r2 = epoll_create(0x9)
r3 = epoll_create(0x203)
epoll_wait(0xffffffffffffffff, &(0x7f0000000980)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x81)
preadv(r3, &(0x7f00000007c0)=[{&(0x7f00000006c0)=""/197, 0xc5}], 0x1, 0xc8, 0x3)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000005c0)={'syz_tun\x00', &(0x7f0000000880)=ANY=[@ANYBLOB="41000000000000002e2f66696c653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000e0b3e142312291f1ad364d13ff286df0d4b55a90c96b69d2df1191b3b715a06e3eb20f058e05af82c223f8078f7733565d11994324c000aceab513029ad83914d29b5346154a00"/220]})
r5 = dup2(r2, r0)
r6 = open(&(0x7f0000000800)='./file1\x00', 0x204000, 0x116)
r7 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x7)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000000840)={0x70000000})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1836.553726] FAULT_INJECTION: forcing a failure.
[ 1836.553726] name failslab, interval 1, probability 0, space 0, times 0
[ 1836.555095] CPU: 1 PID: 11269 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1836.555885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1836.556833] Call Trace:
[ 1836.557140]  dump_stack+0x107/0x167
[ 1836.557557]  should_fail.cold+0x5/0xa
[ 1836.557997]  ? create_object.isra.0+0x3a/0xa30
[ 1836.558526]  should_failslab+0x5/0x20
[ 1836.558965]  kmem_cache_alloc+0x5b/0x310
[ 1836.559431]  ? mark_held_locks+0x9e/0xe0
[ 1836.559900]  create_object.isra.0+0x3a/0xa30
[ 1836.560397]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1836.560976]  kmem_cache_alloc+0x159/0x310
[ 1836.561453]  xas_alloc+0x336/0x440
[ 1836.561864]  xas_create+0x34a/0x10d0
[ 1836.562309]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1836.562910]  xas_store+0x8c/0x1c40
[ 1836.563326]  __xa_store+0x164/0x2d0
[ 1836.563743]  ? xa_delete_node+0x280/0x280
[ 1836.564225]  ? trace_hardirqs_on+0x5b/0x180
[ 1836.564722]  xa_store+0x31/0x50
[ 1836.565101]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1836.565656]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1836.566263]  ? alloc_fd+0x2e7/0x670
[ 1836.566685]  io_uring_setup+0x1fbb/0x2980
[ 1836.567167]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1836.567748]  ? wait_for_completion_io+0x270/0x270
[ 1836.568313]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1836.568913]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1836.569502]  do_syscall_64+0x33/0x40
[ 1836.569929]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1836.570526] RIP: 0033:0x7fcf2a53eb19
[ 1836.570952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1836.573034] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1836.573905] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1836.574724] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1836.575539] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1836.576353] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1836.577167] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:27:46 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 58)

10:27:46 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 54)

10:27:46 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 47)

10:27:46 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x2e000000)

10:27:46 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:27:46 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r2, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040))

10:27:46 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:27:46 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 57)

[ 1853.100409] FAULT_INJECTION: forcing a failure.
[ 1853.100409] name failslab, interval 1, probability 0, space 0, times 0
[ 1853.102075] CPU: 1 PID: 11289 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1853.103037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1853.104169] Call Trace:
[ 1853.104536]  dump_stack+0x107/0x167
[ 1853.105040]  should_fail.cold+0x5/0xa
[ 1853.105564]  ? create_object.isra.0+0x3a/0xa30
[ 1853.106203]  should_failslab+0x5/0x20
[ 1853.106733]  kmem_cache_alloc+0x5b/0x310
[ 1853.107022] FAULT_INJECTION: forcing a failure.
[ 1853.107022] name failslab, interval 1, probability 0, space 0, times 0
[ 1853.107291]  ? mark_held_locks+0x9e/0xe0
[ 1853.107318]  create_object.isra.0+0x3a/0xa30
[ 1853.110804]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1853.111493]  kmem_cache_alloc+0x159/0x310
[ 1853.112061]  xas_alloc+0x336/0x440
[ 1853.112543]  xas_create+0x34a/0x10d0
[ 1853.113057]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1853.113764]  xas_store+0x8c/0x1c40
[ 1853.114272]  __xa_store+0x164/0x2d0
[ 1853.114766]  ? xa_delete_node+0x280/0x280
[ 1853.115334]  ? trace_hardirqs_on+0x5b/0x180
[ 1853.115923]  xa_store+0x31/0x50
[ 1853.116372]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1853.117020]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1853.117726]  ? alloc_fd+0x2e7/0x670
[ 1853.118254]  io_uring_setup+0x1fbb/0x2980
[ 1853.118820]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1853.119507]  ? wait_for_completion_io+0x270/0x270
[ 1853.120188]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1853.120897]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1853.121608]  do_syscall_64+0x33/0x40
[ 1853.122115]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1853.122833] RIP: 0033:0x7fc343bc8b19
[ 1853.123342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1853.125799] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1853.126846] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1853.127799] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1853.128758] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1853.129716] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1853.130696] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1853.131675] CPU: 0 PID: 11290 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1853.133167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1853.134938] Call Trace:
[ 1853.135504]  dump_stack+0x107/0x167
[ 1853.136280]  should_fail.cold+0x5/0xa
[ 1853.137088]  ? xas_alloc+0x336/0x440
[ 1853.137878]  should_failslab+0x5/0x20
[ 1853.138691]  kmem_cache_alloc+0x5b/0x310
[ 1853.139559]  xas_alloc+0x336/0x440
[ 1853.140314]  xas_create+0x34a/0x10d0
[ 1853.141126]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1853.142249]  xas_store+0x8c/0x1c40
[ 1853.143015]  __xa_store+0x164/0x2d0
[ 1853.143790]  ? xa_delete_node+0x280/0x280
[ 1853.144686]  ? trace_hardirqs_on+0x5b/0x180
[ 1853.145613]  xa_store+0x31/0x50
[ 1853.146333]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1853.147361]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1853.148481]  ? alloc_fd+0x2e7/0x670
[ 1853.149267]  io_uring_setup+0x1fbb/0x2980
[ 1853.150169]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1853.151242]  ? wait_for_completion_io+0x270/0x270
[ 1853.152285]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1853.153396]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1853.154503]  do_syscall_64+0x33/0x40
[ 1853.155293]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1853.156368] RIP: 0033:0x7fcf2a53eb19
[ 1853.157156] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1853.161048] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1853.162672] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1853.164180] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1853.165690] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1853.167207] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1853.168723] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1853.193308] FAULT_INJECTION: forcing a failure.
[ 1853.193308] name failslab, interval 1, probability 0, space 0, times 0
[ 1853.194886] CPU: 1 PID: 11292 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1853.195785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1853.196861] Call Trace:
[ 1853.197211]  dump_stack+0x107/0x167
[ 1853.197683]  should_fail.cold+0x5/0xa
[ 1853.198197]  ? create_object.isra.0+0x3a/0xa30
[ 1853.198801]  should_failslab+0x5/0x20
[ 1853.199294]  kmem_cache_alloc+0x5b/0x310
[ 1853.199827]  ? mark_held_locks+0x9e/0xe0
[ 1853.200359]  create_object.isra.0+0x3a/0xa30
[ 1853.200923]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1853.201575]  kmem_cache_alloc+0x159/0x310
[ 1853.202121]  xas_alloc+0x336/0x440
[ 1853.202605]  xas_create+0x34a/0x10d0
[ 1853.203097]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1853.203771]  xas_store+0x8c/0x1c40
[ 1853.204239]  __xa_store+0x164/0x2d0
[ 1853.204705]  ? xa_delete_node+0x280/0x280
[ 1853.205255]  ? trace_hardirqs_on+0x5b/0x180
[ 1853.205809]  xa_store+0x31/0x50
[ 1853.206273]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1853.206896]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1853.207566]  ? alloc_fd+0x2e7/0x670
[ 1853.208045]  io_uring_setup+0x1fbb/0x2980
[ 1853.208587]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1853.209231]  ? wait_for_completion_io+0x270/0x270
[ 1853.209860]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1853.210551]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1853.211215]  do_syscall_64+0x33/0x40
[ 1853.211692]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1853.212341] RIP: 0033:0x7fc39eed2b19
[ 1853.212823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1853.215196] RSP: 002b:00007fc39c427108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1853.216157] RAX: ffffffffffffffda RBX: 00007fc39efe6020 RCX: 00007fc39eed2b19
[ 1853.217058] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1853.217961] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1853.218875] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1853.219772] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1853.254957] FAULT_INJECTION: forcing a failure.
[ 1853.254957] name failslab, interval 1, probability 0, space 0, times 0
[ 1853.257403] CPU: 0 PID: 11282 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1853.258876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1853.260618] Call Trace:
[ 1853.261177]  dump_stack+0x107/0x167
[ 1853.261955]  should_fail.cold+0x5/0xa
[ 1853.262767]  ? xas_alloc+0x336/0x440
[ 1853.263545]  should_failslab+0x5/0x20
[ 1853.264343]  kmem_cache_alloc+0x5b/0x310
[ 1853.265203]  xas_alloc+0x336/0x440
[ 1853.265949]  xas_create+0x34a/0x10d0
[ 1853.266774]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1853.267873]  xas_store+0x8c/0x1c40
[ 1853.268642]  __xa_store+0x164/0x2d0
[ 1853.269412]  ? xa_delete_node+0x280/0x280
[ 1853.270301]  ? trace_hardirqs_on+0x5b/0x180
[ 1853.271218]  xa_store+0x31/0x50
[ 1853.271919]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1853.272934]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1853.274038]  ? alloc_fd+0x2e7/0x670
[ 1853.274827]  io_uring_setup+0x1fbb/0x2980
[ 1853.275713]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1853.276776]  ? wait_for_completion_io+0x270/0x270
[ 1853.277819]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1853.278930]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1853.280019]  do_syscall_64+0x33/0x40
[ 1853.280803]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1853.281879] RIP: 0033:0x7f4a0d16cb19
[ 1853.282673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1853.286534] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1853.288134] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1853.289625] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1853.291130] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1853.292630] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1853.294120] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:03 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 48)

10:28:03 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:28:03 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 58)

10:28:03 executing program 3:
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r1, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r1, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040))

10:28:03 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 55)

10:28:03 executing program 6:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x8000000)
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30)
r1 = epoll_create1(0x0)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200))

10:28:03 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x30000000)

10:28:03 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 59)

[ 1870.556140] FAULT_INJECTION: forcing a failure.
[ 1870.556140] name failslab, interval 1, probability 0, space 0, times 0
[ 1870.558332] FAULT_INJECTION: forcing a failure.
[ 1870.558332] name failslab, interval 1, probability 0, space 0, times 0
[ 1870.558574] CPU: 0 PID: 11313 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1870.562220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1870.563920] Call Trace:
[ 1870.564460]  dump_stack+0x107/0x167
[ 1870.565204]  should_fail.cold+0x5/0xa
[ 1870.565981]  ? xas_alloc+0x336/0x440
[ 1870.566761]  should_failslab+0x5/0x20
[ 1870.567533]  kmem_cache_alloc+0x5b/0x310
[ 1870.568361]  xas_alloc+0x336/0x440
[ 1870.569086]  xas_create+0x34a/0x10d0
[ 1870.569862]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1870.570941]  xas_store+0x8c/0x1c40
[ 1870.571678]  __xa_store+0x164/0x2d0
[ 1870.572424]  ? xa_delete_node+0x280/0x280
[ 1870.573276]  ? trace_hardirqs_on+0x5b/0x180
[ 1870.574152]  xa_store+0x31/0x50
[ 1870.574831]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1870.575804]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1870.576855]  ? alloc_fd+0x2e7/0x670
[ 1870.577598]  io_uring_setup+0x1fbb/0x2980
[ 1870.578452]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1870.579497]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1870.580556]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1870.581594]  do_syscall_64+0x33/0x40
[ 1870.582352]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1870.583378] RIP: 0033:0x7fc39eed2b19
[ 1870.584122] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1870.587820] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1870.589351] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1870.590799] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1870.592228] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1870.593656] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1870.595084] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1870.596564] CPU: 1 PID: 11312 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1870.598101] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1870.599907] Call Trace:
[ 1870.600489]  dump_stack+0x107/0x167
[ 1870.601287]  should_fail.cold+0x5/0xa
[ 1870.602115]  ? xas_alloc+0x336/0x440
[ 1870.602938]  should_failslab+0x5/0x20
[ 1870.603764]  kmem_cache_alloc+0x5b/0x310
[ 1870.604651]  xas_alloc+0x336/0x440
[ 1870.605426]  xas_create+0x34a/0x10d0
[ 1870.606249]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1870.607397]  xas_store+0x8c/0x1c40
[ 1870.608187]  __xa_store+0x164/0x2d0
[ 1870.608982]  ? xa_delete_node+0x280/0x280
[ 1870.609889]  ? trace_hardirqs_on+0x5b/0x180
[ 1870.610849]  xa_store+0x31/0x50
[ 1870.611571]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1870.612616]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1870.613791]  ? alloc_fd+0x2e7/0x670
[ 1870.614611]  io_uring_setup+0x1fbb/0x2980
[ 1870.615515]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1870.616605]  ? wait_for_completion_io+0x270/0x270
[ 1870.617690]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1870.618831]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1870.619951]  do_syscall_64+0x33/0x40
[ 1870.620762]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1870.621868] RIP: 0033:0x7fc343bc8b19
[ 1870.622684] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1870.626664] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1870.628311] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1870.629848] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1870.631400] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1870.632939] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1870.634483] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1870.646946] FAULT_INJECTION: forcing a failure.
[ 1870.646946] name failslab, interval 1, probability 0, space 0, times 0
[ 1870.649413] CPU: 1 PID: 11308 Comm: syz-executor.0 Not tainted 5.10.247 #1
10:28:03 executing program 3:
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r1, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r1, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040))

[ 1870.650921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1870.652964] Call Trace:
[ 1870.653540]  dump_stack+0x107/0x167
[ 1870.654346]  should_fail.cold+0x5/0xa
[ 1870.655179]  ? create_object.isra.0+0x3a/0xa30
[ 1870.656174]  should_failslab+0x5/0x20
[ 1870.657000]  kmem_cache_alloc+0x5b/0x310
[ 1870.657883]  ? mark_held_locks+0x9e/0xe0
[ 1870.658776]  create_object.isra.0+0x3a/0xa30
[ 1870.659725]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1870.660831]  kmem_cache_alloc+0x159/0x310
[ 1870.661742]  xas_alloc+0x336/0x440
[ 1870.662528]  xas_create+0x34a/0x10d0
[ 1870.663351]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1870.664494]  xas_store+0x8c/0x1c40
[ 1870.665284]  __xa_store+0x164/0x2d0
[ 1870.666076]  ? xa_delete_node+0x280/0x280
[ 1870.666998]  ? trace_hardirqs_on+0x5b/0x180
[ 1870.667943]  xa_store+0x31/0x50
[ 1870.668663]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1870.669706]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1870.670850]  ? alloc_fd+0x2e7/0x670
[ 1870.671656]  io_uring_setup+0x1fbb/0x2980
[ 1870.672566]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1870.673662]  ? wait_for_completion_io+0x270/0x270
[ 1870.674750]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1870.675884]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1870.677005]  do_syscall_64+0x33/0x40
[ 1870.677814]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1870.678931] RIP: 0033:0x7f4a0d16cb19
[ 1870.679737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1870.683714] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1870.685363] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1870.686921] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1870.688463] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1870.690005] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1870.691551] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1870.696353] FAULT_INJECTION: forcing a failure.
[ 1870.696353] name failslab, interval 1, probability 0, space 0, times 0
[ 1870.698819] CPU: 1 PID: 11311 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1870.700309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1870.702087] Call Trace:
[ 1870.702675]  dump_stack+0x107/0x167
[ 1870.703463]  should_fail.cold+0x5/0xa
[ 1870.704281]  ? ___slab_alloc+0x155/0x700
[ 1870.705155]  ? create_object.isra.0+0x3a/0xa30
[ 1870.706143]  should_failslab+0x5/0x20
[ 1870.706982]  kmem_cache_alloc+0x5b/0x310
[ 1870.707867]  create_object.isra.0+0x3a/0xa30
[ 1870.708812]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1870.709911]  kmem_cache_alloc+0x159/0x310
[ 1870.710825]  xas_alloc+0x336/0x440
[ 1870.711600]  xas_create+0x34a/0x10d0
[ 1870.712419]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1870.713553]  xas_store+0x8c/0x1c40
[ 1870.714345]  __xa_store+0x164/0x2d0
[ 1870.715134]  ? xa_delete_node+0x280/0x280
[ 1870.716038]  ? trace_hardirqs_on+0x5b/0x180
[ 1870.716975]  xa_store+0x31/0x50
[ 1870.717689]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1870.718738]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1870.719865]  ? alloc_fd+0x2e7/0x670
[ 1870.720667]  io_uring_setup+0x1fbb/0x2980
[ 1870.721572]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1870.722673]  ? wait_for_completion_io+0x270/0x270
[ 1870.723739]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1870.724869]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1870.725986]  do_syscall_64+0x33/0x40
[ 1870.726799]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1870.727905] RIP: 0033:0x7fcf2a53eb19
[ 1870.728709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1870.732683] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1870.734350] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1870.735887] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1870.737423] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1870.738970] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1870.740513] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:03 executing program 3:
r0 = epoll_create1(0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r1, &(0x7f0000000040)='reno\x00', 0x5)
preadv(r1, &(0x7f0000002640)=[{&(0x7f0000000080)=""/38, 0x26}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/245, 0xf5}, {&(0x7f0000001300)=""/192, 0xc0}, {&(0x7f00000013c0)=""/226, 0xe2}, {&(0x7f00000014c0)=""/195, 0xc3}, {&(0x7f00000015c0)=""/88, 0x58}, {&(0x7f0000001640)=""/4096, 0x1000}], 0xa, 0x58d8, 0x101)
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040))

10:28:03 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x9627)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:28:03 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 60)

10:28:03 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 56)

10:28:03 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1870.830828] FAULT_INJECTION: forcing a failure.
[ 1870.830828] name failslab, interval 1, probability 0, space 0, times 0
[ 1870.832847] CPU: 0 PID: 11325 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1870.834066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1870.835528] Call Trace:
[ 1870.835995]  dump_stack+0x107/0x167
[ 1870.836630]  should_fail.cold+0x5/0xa
[ 1870.837297]  ? ___slab_alloc+0x155/0x700
[ 1870.838010]  ? create_object.isra.0+0x3a/0xa30
[ 1870.838811]  should_failslab+0x5/0x20
[ 1870.839472]  kmem_cache_alloc+0x5b/0x310
[ 1870.840184]  create_object.isra.0+0x3a/0xa30
[ 1870.840951]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1870.841842]  kmem_cache_alloc+0x159/0x310
[ 1870.842577]  xas_alloc+0x336/0x440
[ 1870.843200]  xas_create+0x34a/0x10d0
[ 1870.843858]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1870.844772]  xas_store+0x8c/0x1c40
[ 1870.845406]  __xa_store+0x164/0x2d0
[ 1870.846039]  ? xa_delete_node+0x280/0x280
[ 1870.846774]  ? trace_hardirqs_on+0x5b/0x180
[ 1870.847526]  xa_store+0x31/0x50
[ 1870.848110]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1870.848950]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1870.849855]  ? alloc_fd+0x2e7/0x670
[ 1870.850493]  io_uring_setup+0x1fbb/0x2980
[ 1870.851211]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1870.852075]  ? wait_for_completion_io+0x270/0x270
[ 1870.852921]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1870.853821]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1870.854715]  do_syscall_64+0x33/0x40
[ 1870.855354]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1870.856228] RIP: 0033:0x7fc39eed2b19
[ 1870.856863] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1870.860016] RSP: 002b:00007fc39c448108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1870.861318] RAX: ffffffffffffffda RBX: 00007fc39efe5f60 RCX: 00007fc39eed2b19
[ 1870.862546] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1870.863767] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1870.864980] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1870.866177] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:03 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = syz_io_uring_complete(0x0)
getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40)
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200))

10:28:03 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 49)

10:28:03 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x40000000)

10:28:03 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 59)

10:28:03 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040))

[ 1870.930244] FAULT_INJECTION: forcing a failure.
[ 1870.930244] name failslab, interval 1, probability 0, space 0, times 0
[ 1870.932692] CPU: 1 PID: 11330 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1870.934193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1870.935995] Call Trace:
[ 1870.936569]  dump_stack+0x107/0x167
[ 1870.937364]  should_fail.cold+0x5/0xa
[ 1870.938194]  ? create_object.isra.0+0x3a/0xa30
[ 1870.939190]  should_failslab+0x5/0x20
[ 1870.940013]  kmem_cache_alloc+0x5b/0x310
[ 1870.940894]  ? mark_held_locks+0x9e/0xe0
[ 1870.940973] FAULT_INJECTION: forcing a failure.
[ 1870.940973] name failslab, interval 1, probability 0, space 0, times 0
[ 1870.941775]  create_object.isra.0+0x3a/0xa30
[ 1870.941793]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1870.941821]  kmem_cache_alloc+0x159/0x310
[ 1870.946483]  xas_alloc+0x336/0x440
[ 1870.947257]  xas_create+0x34a/0x10d0
[ 1870.948081]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1870.949214]  xas_store+0x8c/0x1c40
[ 1870.950007]  __xa_store+0x164/0x2d0
[ 1870.950808]  ? xa_delete_node+0x280/0x280
[ 1870.951716]  ? trace_hardirqs_on+0x5b/0x180
[ 1870.952659]  xa_store+0x31/0x50
[ 1870.953374]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1870.954424]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1870.955600]  ? alloc_fd+0x2e7/0x670
[ 1870.956433]  io_uring_setup+0x1fbb/0x2980
[ 1870.957346]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1870.958458]  ? wait_for_completion_io+0x270/0x270
[ 1870.959534]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1870.960675]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1870.961796]  do_syscall_64+0x33/0x40
[ 1870.962622]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1870.963730] RIP: 0033:0x7fc343bc8b19
[ 1870.964535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1870.968514] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1870.970161] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1870.971707] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1870.973246] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1870.974799] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1870.976336] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1870.977918] CPU: 0 PID: 11338 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1870.979002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1870.980265] Call Trace:
[ 1870.980675]  dump_stack+0x107/0x167
[ 1870.981233]  should_fail.cold+0x5/0xa
[ 1870.981815]  ? xas_alloc+0x336/0x440
[ 1870.982392]  should_failslab+0x5/0x20
[ 1870.982973]  kmem_cache_alloc+0x5b/0x310
[ 1870.983596]  xas_alloc+0x336/0x440
[ 1870.984147]  xas_create+0x34a/0x10d0
[ 1870.984729]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1870.985528]  xas_store+0x8c/0x1c40
[ 1870.986083]  __xa_store+0x164/0x2d0
[ 1870.986665]  ? xa_delete_node+0x280/0x280
[ 1870.987329]  ? trace_hardirqs_on+0x5b/0x180
[ 1870.988016]  xa_store+0x31/0x50
[ 1870.988541]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1870.989307]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1870.990148]  ? alloc_fd+0x2e7/0x670
[ 1870.990750]  io_uring_setup+0x1fbb/0x2980
[ 1870.991410]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1870.992206]  ? wait_for_completion_io+0x270/0x270
[ 1870.992981]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1870.993804]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1870.994606]  do_syscall_64+0x33/0x40
[ 1870.995169]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1870.995940] RIP: 0033:0x7fcf2a53eb19
[ 1870.996501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1870.999286] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1871.000448] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1871.001560] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1871.002665] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1871.003780] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1871.004882] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1871.006629] FAULT_INJECTION: forcing a failure.
[ 1871.006629] name failslab, interval 1, probability 0, space 0, times 0
[ 1871.008304] CPU: 0 PID: 11339 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1871.009342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1871.010546] Call Trace:
[ 1871.010936]  dump_stack+0x107/0x167
[ 1871.011473]  should_fail.cold+0x5/0xa
[ 1871.012025]  ? xas_alloc+0x336/0x440
[ 1871.012568]  should_failslab+0x5/0x20
[ 1871.013130]  kmem_cache_alloc+0x5b/0x310
[ 1871.013756]  xas_alloc+0x336/0x440
[ 1871.014287]  xas_create+0x34a/0x10d0
[ 1871.014865]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1871.015641]  xas_store+0x8c/0x1c40
[ 1871.016169]  __xa_store+0x164/0x2d0
[ 1871.016714]  ? xa_delete_node+0x280/0x280
[ 1871.017327]  ? trace_hardirqs_on+0x5b/0x180
[ 1871.017967]  xa_store+0x31/0x50
[ 1871.018469]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1871.019176]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1871.019948]  ? alloc_fd+0x2e7/0x670
[ 1871.020500]  io_uring_setup+0x1fbb/0x2980
[ 1871.021126]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1871.021867]  ? wait_for_completion_io+0x270/0x270
[ 1871.022616]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1871.023387]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1871.024135]  do_syscall_64+0x33/0x40
[ 1871.024673]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1871.025404] RIP: 0033:0x7f4a0d16cb19
[ 1871.025940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1871.028569] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1871.029663] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1871.030691] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1871.031701] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1871.032715] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1871.033721] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:04 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040))

10:28:04 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 61)

10:28:04 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:28:04 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x20000, 0x21)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000080)={0x18})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:28:04 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x7ffffff7)

[ 1871.095525] FAULT_INJECTION: forcing a failure.
[ 1871.095525] name failslab, interval 1, probability 0, space 0, times 0
[ 1871.098647] CPU: 1 PID: 11344 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1871.100124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1871.101888] Call Trace:
[ 1871.102463]  dump_stack+0x107/0x167
[ 1871.103239]  should_fail.cold+0x5/0xa
[ 1871.104050]  ? vm_area_dup+0x78/0x290
[ 1871.104860]  should_failslab+0x5/0x20
[ 1871.105673]  kmem_cache_alloc+0x5b/0x310
[ 1871.106553]  vm_area_dup+0x78/0x290
[ 1871.107329]  ? lock_release+0x680/0x680
[ 1871.108177]  ? mark_lock+0xf5/0x2df0
[ 1871.108973]  ? lock_chain_count+0x20/0x20
[ 1871.109852]  ? mark_lock+0xf5/0x2df0
[ 1871.110656]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1871.111765]  ? lock_chain_count+0x20/0x20
[ 1871.112656]  ? mark_lock+0xf5/0x2df0
[ 1871.113446]  ? vm_area_alloc+0x110/0x110
[ 1871.114322]  ? __lock_acquire+0x1657/0x5b00
[ 1871.115259]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1871.116363]  ? SOFTIRQ_verbose+0x10/0x10
[ 1871.117217]  ? vmacache_find+0x55/0x2a0
[ 1871.118059]  __split_vma+0xa8/0x4e0
[ 1871.118841]  __do_munmap+0x365/0x1260
[ 1871.119653]  ? arch_get_unmapped_area+0x450/0x450
[ 1871.120675]  ? lock_release+0x680/0x680
[ 1871.121519]  mmap_region+0x7cc/0x1500
10:28:04 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1871.122349]  do_mmap+0x868/0x1370
[ 1871.123209]  vm_mmap_pgoff+0x198/0x1f0
[ 1871.124039]  ? randomize_page+0xb0/0xb0
[ 1871.124904]  ksys_mmap_pgoff+0x41c/0x560
[ 1871.125765]  ? find_mergeable_anon_vma+0x250/0x250
[ 1871.126813]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1871.127922]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1871.129014]  do_syscall_64+0x33/0x40
[ 1871.129800]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1871.130890] RIP: 0033:0x7fc39eed2b62
[ 1871.131681] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1871.135566] RSP: 002b:00007fc39c4480f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1871.137172] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fc39eed2b62
10:28:04 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 50)

[ 1871.138682] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1871.140309] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1871.141824] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1871.143331] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:04 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xc8050000)

10:28:04 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000040))

[ 1871.198988] FAULT_INJECTION: forcing a failure.
[ 1871.198988] name failslab, interval 1, probability 0, space 0, times 0
[ 1871.200567] CPU: 0 PID: 11359 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1871.201479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1871.202560] Call Trace:
[ 1871.202910]  dump_stack+0x107/0x167
[ 1871.203385]  should_fail.cold+0x5/0xa
[ 1871.203882]  ? create_object.isra.0+0x3a/0xa30
[ 1871.204468]  should_failslab+0x5/0x20
[ 1871.204955]  kmem_cache_alloc+0x5b/0x310
[ 1871.205482]  ? mark_held_locks+0x9e/0xe0
[ 1871.206022]  create_object.isra.0+0x3a/0xa30
[ 1871.206605]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1871.207258]  kmem_cache_alloc+0x159/0x310
[ 1871.207799]  xas_alloc+0x336/0x440
[ 1871.208245]  xas_create+0x34a/0x10d0
[ 1871.208743]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1871.209408]  xas_store+0x8c/0x1c40
[ 1871.209878]  __xa_store+0x164/0x2d0
[ 1871.210343]  ? xa_delete_node+0x280/0x280
[ 1871.210883]  ? trace_hardirqs_on+0x5b/0x180
[ 1871.211439]  xa_store+0x31/0x50
[ 1871.211867]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1871.212485]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1871.213144]  ? alloc_fd+0x2e7/0x670
[ 1871.213617]  io_uring_setup+0x1fbb/0x2980
[ 1871.214156]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1871.214808]  ? wait_for_completion_io+0x270/0x270
[ 1871.215449]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1871.216112]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1871.216768]  do_syscall_64+0x33/0x40
[ 1871.217242]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1871.217890] RIP: 0033:0x7f4a0d16cb19
[ 1871.218372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1871.220692] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1871.221640] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1871.222533] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1871.223418] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1871.224305] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1871.225190] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:22 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 57)

10:28:22 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xeffdffff)

10:28:22 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 62)

10:28:22 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 60)

10:28:22 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 51)

10:28:22 executing program 3:
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040))

10:28:22 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:28:22 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x8000000)
r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r5, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000040)={0x80000010})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
r6 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r6, &(0x7f0000000040)='reno\x00', 0x5)
r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r7, &(0x7f0000000040)='reno\x00', 0x5)
dup2(r6, r7)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

[ 1889.446294] FAULT_INJECTION: forcing a failure.
[ 1889.446294] name failslab, interval 1, probability 0, space 0, times 0
[ 1889.447877] CPU: 1 PID: 11373 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1889.448843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1889.449994] Call Trace:
[ 1889.450363]  dump_stack+0x107/0x167
[ 1889.450883]  should_fail.cold+0x5/0xa
[ 1889.451418]  ? ___slab_alloc+0x155/0x700
[ 1889.451990]  ? create_object.isra.0+0x3a/0xa30
[ 1889.452632]  should_failslab+0x5/0x20
[ 1889.453157]  kmem_cache_alloc+0x5b/0x310
[ 1889.453726]  create_object.isra.0+0x3a/0xa30
[ 1889.454332]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1889.455044]  kmem_cache_alloc+0x159/0x310
[ 1889.455614]  xas_alloc+0x336/0x440
[ 1889.456111]  xas_create+0x34a/0x10d0
[ 1889.456653]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1889.457403]  xas_store+0x8c/0x1c40
[ 1889.457909]  __xa_store+0x164/0x2d0
[ 1889.458416]  ? xa_delete_node+0x280/0x280
[ 1889.458992]  ? trace_hardirqs_on+0x5b/0x180
[ 1889.459621]  xa_store+0x31/0x50
[ 1889.460087]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1889.460796]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1889.461526]  ? alloc_fd+0x2e7/0x670
[ 1889.462041]  io_uring_setup+0x1fbb/0x2980
[ 1889.462627]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1889.463359]  ? wait_for_completion_io+0x270/0x270
[ 1889.464054]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1889.464795]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1889.465513]  do_syscall_64+0x33/0x40
[ 1889.466026]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1889.466754] RIP: 0033:0x7fcf2a53eb19
[ 1889.467272] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1889.469788] RSP: 002b:00007fcf27ab4108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1889.470856] RAX: ffffffffffffffda RBX: 00007fcf2a651f60 RCX: 00007fcf2a53eb19
[ 1889.471831] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1889.472815] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1889.473729] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1889.474713] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1889.482538] FAULT_INJECTION: forcing a failure.
[ 1889.482538] name failslab, interval 1, probability 0, space 0, times 0
[ 1889.483131] FAULT_INJECTION: forcing a failure.
[ 1889.483131] name failslab, interval 1, probability 0, space 0, times 0
[ 1889.485616] CPU: 0 PID: 11371 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1889.485634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1889.491016] Call Trace:
[ 1889.491698]  dump_stack+0x107/0x167
[ 1889.492638]  should_fail.cold+0x5/0xa
[ 1889.493657]  ? xas_alloc+0x336/0x440
[ 1889.494622]  should_failslab+0x5/0x20
[ 1889.495593]  kmem_cache_alloc+0x5b/0x310
[ 1889.496638]  xas_alloc+0x336/0x440
[ 1889.497589]  xas_create+0x34a/0x10d0
[ 1889.498583]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1889.499934]  xas_store+0x8c/0x1c40
[ 1889.500866]  __xa_store+0x164/0x2d0
[ 1889.501806]  ? xa_delete_node+0x280/0x280
[ 1889.502900]  ? trace_hardirqs_on+0x5b/0x180
[ 1889.504020]  xa_store+0x31/0x50
[ 1889.504874]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1889.506111]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1889.507344]  ? alloc_fd+0x2e7/0x670
[ 1889.508137]  io_uring_setup+0x1fbb/0x2980
[ 1889.509037]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1889.510116]  ? wait_for_completion_io+0x270/0x270
[ 1889.511181]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1889.512301]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1889.513403]  do_syscall_64+0x33/0x40
[ 1889.514295]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1889.515394] RIP: 0033:0x7fc343bc8b19
[ 1889.516185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1889.520099] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1889.521717] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1889.523253] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1889.524767] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1889.526302] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1889.527822] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1889.529372] CPU: 1 PID: 11378 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1889.530346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1889.531476] Call Trace:
[ 1889.531821]  dump_stack+0x107/0x167
[ 1889.532323]  should_fail.cold+0x5/0xa
[ 1889.532848]  ? create_object.isra.0+0x3a/0xa30
[ 1889.533467]  should_failslab+0x5/0x20
[ 1889.533996]  kmem_cache_alloc+0x5b/0x310
[ 1889.534552]  create_object.isra.0+0x3a/0xa30
[ 1889.535146]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1889.535829]  kmem_cache_alloc+0x159/0x310
[ 1889.536415]  vm_area_dup+0x78/0x290
[ 1889.537022]  ? lock_release+0x680/0x680
[ 1889.537628]  ? mark_lock+0xf5/0x2df0
[ 1889.538221]  ? lock_chain_count+0x20/0x20
[ 1889.538891]  ? mark_lock+0xf5/0x2df0
[ 1889.539402]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1889.540056]  ? lock_chain_count+0x20/0x20
[ 1889.540648]  ? mark_lock+0xf5/0x2df0
[ 1889.541149]  ? vm_area_alloc+0x110/0x110
[ 1889.541734]  ? __lock_acquire+0x1657/0x5b00
[ 1889.542350]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1889.543051]  ? SOFTIRQ_verbose+0x10/0x10
[ 1889.543627]  ? vmacache_find+0x55/0x2a0
[ 1889.544169]  __split_vma+0xa8/0x4e0
[ 1889.544668]  __do_munmap+0x365/0x1260
[ 1889.545188]  ? arch_get_unmapped_area+0x450/0x450
[ 1889.545844]  ? lock_release+0x680/0x680
[ 1889.545905] FAULT_INJECTION: forcing a failure.
[ 1889.545905] name failslab, interval 1, probability 0, space 0, times 0
[ 1889.546376]  mmap_region+0x7cc/0x1500
[ 1889.546403]  do_mmap+0x868/0x1370
[ 1889.546429]  vm_mmap_pgoff+0x198/0x1f0
[ 1889.550839]  ? randomize_page+0xb0/0xb0
[ 1889.551383]  ksys_mmap_pgoff+0x41c/0x560
[ 1889.551943]  ? find_mergeable_anon_vma+0x250/0x250
[ 1889.552591]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1889.553294]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1889.553994]  do_syscall_64+0x33/0x40
[ 1889.554505]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1889.555180] RIP: 0033:0x7fc39eed2b62
[ 1889.555670] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1889.558113] RSP: 002b:00007fc39c4480f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1889.559138] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fc39eed2b62
[ 1889.560098] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1889.560990] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1889.561959] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1889.562941] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1889.563941] CPU: 0 PID: 11381 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1889.565435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1889.567220] Call Trace:
[ 1889.567791]  dump_stack+0x107/0x167
[ 1889.568573]  should_fail.cold+0x5/0xa
[ 1889.569387]  ? xas_alloc+0x336/0x440
[ 1889.570184]  should_failslab+0x5/0x20
[ 1889.571003]  kmem_cache_alloc+0x5b/0x310
[ 1889.571876]  xas_alloc+0x336/0x440
[ 1889.572641]  xas_create+0x34a/0x10d0
[ 1889.573451]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1889.574583]  xas_store+0x8c/0x1c40
[ 1889.575359]  __xa_store+0x164/0x2d0
[ 1889.576141]  ? xa_delete_node+0x280/0x280
[ 1889.577037]  ? trace_hardirqs_on+0x5b/0x180
[ 1889.577970]  xa_store+0x31/0x50
[ 1889.578686]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1889.579724]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1889.580837]  ? alloc_fd+0x2e7/0x670
[ 1889.581632]  io_uring_setup+0x1fbb/0x2980
[ 1889.582532]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1889.583615]  ? wait_for_completion_io+0x270/0x270
[ 1889.584665]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1889.585789]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1889.586897]  do_syscall_64+0x33/0x40
[ 1889.587697]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1889.588786] RIP: 0033:0x7f4a0d16cb19
[ 1889.589582] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1889.593509] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1889.595136] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1889.596649] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1889.598160] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1889.599680] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1889.601194] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:22 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 61)

10:28:22 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 63)

[ 1889.648998] FAULT_INJECTION: forcing a failure.
[ 1889.648998] name failslab, interval 1, probability 0, space 0, times 0
[ 1889.650502] CPU: 1 PID: 11386 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1889.651384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1889.652432] Call Trace:
[ 1889.652768]  dump_stack+0x107/0x167
[ 1889.653236]  should_fail.cold+0x5/0xa
[ 1889.653722]  ? vm_area_dup+0x78/0x290
[ 1889.654225]  should_failslab+0x5/0x20
[ 1889.654715]  kmem_cache_alloc+0x5b/0x310
[ 1889.655232]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1889.655896]  vm_area_dup+0x78/0x290
[ 1889.656362]  ? perf_trace_lock+0xac/0x490
[ 1889.656900]  ? mark_lock+0xf5/0x2df0
[ 1889.657376]  ? lock_chain_count+0x20/0x20
[ 1889.657917]  ? mark_lock+0xf5/0x2df0
[ 1889.658393]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1889.659086]  ? lock_chain_count+0x20/0x20
[ 1889.659610]  ? _raw_spin_unlock_irq+0x1f/0x30
[ 1889.660176]  ? trace_hardirqs_on+0x5b/0x180
[ 1889.660730]  ? mark_lock+0xf5/0x2df0
[ 1889.661226]  ? vm_area_alloc+0x110/0x110
[ 1889.661756]  ? __lock_acquire+0x1657/0x5b00
[ 1889.662335]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1889.663003]  ? SOFTIRQ_verbose+0x10/0x10
[ 1889.663529]  ? vmacache_find+0x55/0x2a0
[ 1889.664027]  __split_vma+0xa8/0x4e0
[ 1889.664490]  __do_munmap+0x365/0x1260
[ 1889.664975]  ? arch_get_unmapped_area+0x450/0x450
[ 1889.665626]  ? lock_release+0x680/0x680
[ 1889.666124]  mmap_region+0x7cc/0x1500
[ 1889.666656]  do_mmap+0x868/0x1370
[ 1889.667100]  vm_mmap_pgoff+0x198/0x1f0
[ 1889.667602]  ? randomize_page+0xb0/0xb0
[ 1889.668118]  ksys_mmap_pgoff+0x41c/0x560
[ 1889.668653]  ? find_mergeable_anon_vma+0x250/0x250
[ 1889.669304]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1889.669964]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1889.670623]  do_syscall_64+0x33/0x40
[ 1889.671090]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1889.671733] RIP: 0033:0x7fcf2a53eb62
[ 1889.672204] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1889.674515] RSP: 002b:00007fcf27ab40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1889.675479] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fcf2a53eb62
[ 1889.676382] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1889.677245] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1889.678097] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1889.678997] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:22 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x8000000)
r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x68000, 0x270)
fsetxattr$security_ima(r4, &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x2, "3e7f8f88fe1bb731242ee5"}, 0xc, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200))

[ 1889.732946] FAULT_INJECTION: forcing a failure.
[ 1889.732946] name failslab, interval 1, probability 0, space 0, times 0
[ 1889.735415] CPU: 0 PID: 11389 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1889.736889] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1889.738670] Call Trace:
[ 1889.739242]  dump_stack+0x107/0x167
[ 1889.740030]  should_fail.cold+0x5/0xa
[ 1889.740842]  ? anon_vma_clone+0xdc/0x590
[ 1889.741696]  should_failslab+0x5/0x20
[ 1889.742517]  kmem_cache_alloc+0x5b/0x310
[ 1889.743388]  anon_vma_clone+0xdc/0x590
[ 1889.744232]  __split_vma+0x17c/0x4e0
[ 1889.745031]  __do_munmap+0x365/0x1260
[ 1889.745845]  ? arch_get_unmapped_area+0x450/0x450
[ 1889.746891]  ? lock_release+0x680/0x680
[ 1889.747748]  mmap_region+0x7cc/0x1500
[ 1889.748578]  do_mmap+0x868/0x1370
[ 1889.749330]  vm_mmap_pgoff+0x198/0x1f0
[ 1889.750407]  ? randomize_page+0xb0/0xb0
[ 1889.751549]  ksys_mmap_pgoff+0x41c/0x560
[ 1889.752683]  ? find_mergeable_anon_vma+0x250/0x250
[ 1889.754041]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1889.755487]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1889.756901]  do_syscall_64+0x33/0x40
[ 1889.757904]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1889.759307] RIP: 0033:0x7fc39eed2b62
[ 1889.760312] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1889.764784] RSP: 002b:00007fc39c4480f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1889.766790] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fc39eed2b62
[ 1889.768329] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1889.769843] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1889.771361] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1889.772886] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:39 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 52)

10:28:39 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 58)

10:28:39 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 64)

10:28:39 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:28:39 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xf7ffff7f)

10:28:39 executing program 3:
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040))

10:28:39 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 62)

10:28:39 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x1})
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b40)='/proc/sysvipc/msg\x00', 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x0, 0x12, r4, 0x8000000)
epoll_wait(r4, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x5, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000080)=""/169, 0xa9}], 0x2, 0x7f, 0x7)

[ 1906.639009] FAULT_INJECTION: forcing a failure.
[ 1906.639009] name failslab, interval 1, probability 0, space 0, times 0
[ 1906.640910] CPU: 1 PID: 11411 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1906.641924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1906.643153] Call Trace:
[ 1906.643546]  dump_stack+0x107/0x167
[ 1906.644092]  should_fail.cold+0x5/0xa
[ 1906.644653]  ? create_object.isra.0+0x3a/0xa30
[ 1906.644979] FAULT_INJECTION: forcing a failure.
[ 1906.644979] name failslab, interval 1, probability 0, space 0, times 0
[ 1906.645337]  should_failslab+0x5/0x20
[ 1906.648243]  kmem_cache_alloc+0x5b/0x310
[ 1906.648857]  create_object.isra.0+0x3a/0xa30
[ 1906.649504]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1906.650249]  kmem_cache_alloc+0x159/0x310
[ 1906.650888]  anon_vma_clone+0xdc/0x590
[ 1906.651485]  __split_vma+0x17c/0x4e0
[ 1906.652042]  __do_munmap+0x365/0x1260
[ 1906.652599]  ? arch_get_unmapped_area+0x450/0x450
[ 1906.653301]  ? lock_release+0x680/0x680
[ 1906.653893]  mmap_region+0x7cc/0x1500
[ 1906.654460]  do_mmap+0x868/0x1370
[ 1906.655000]  vm_mmap_pgoff+0x198/0x1f0
[ 1906.655567]  ? randomize_page+0xb0/0xb0
[ 1906.656162]  ksys_mmap_pgoff+0x41c/0x560
[ 1906.656766]  ? find_mergeable_anon_vma+0x250/0x250
[ 1906.657493]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1906.658275]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1906.659043]  do_syscall_64+0x33/0x40
[ 1906.659584]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1906.660331] RIP: 0033:0x7fc39eed2b62
[ 1906.660883] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1906.663551] RSP: 002b:00007fc39c4480f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1906.664680] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fc39eed2b62
[ 1906.665713] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1906.666770] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1906.667807] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1906.668837] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1906.669899] CPU: 0 PID: 11412 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1906.671384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1906.673142] Call Trace:
[ 1906.673705]  dump_stack+0x107/0x167
[ 1906.674476]  should_fail.cold+0x5/0xa
[ 1906.675303]  ? create_object.isra.0+0x3a/0xa30
[ 1906.676269]  should_failslab+0x5/0x20
[ 1906.677074]  kmem_cache_alloc+0x5b/0x310
[ 1906.677938]  ? mark_held_locks+0x9e/0xe0
[ 1906.678810]  create_object.isra.0+0x3a/0xa30
[ 1906.679745]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1906.679912] FAULT_INJECTION: forcing a failure.
[ 1906.679912] name failslab, interval 1, probability 0, space 0, times 0
[ 1906.680816]  kmem_cache_alloc+0x159/0x310
[ 1906.680848]  xas_alloc+0x336/0x440
[ 1906.684044]  xas_create+0x34a/0x10d0
[ 1906.684850]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1906.685962]  xas_store+0x8c/0x1c40
[ 1906.686747]  __xa_store+0x164/0x2d0
[ 1906.687524]  ? xa_delete_node+0x280/0x280
[ 1906.688413]  ? trace_hardirqs_on+0x5b/0x180
[ 1906.689332]  xa_store+0x31/0x50
[ 1906.690032]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1906.691072]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1906.692189]  ? alloc_fd+0x2e7/0x670
[ 1906.692978]  io_uring_setup+0x1fbb/0x2980
[ 1906.693864]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1906.694951]  ? wait_for_completion_io+0x270/0x270
[ 1906.695998]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1906.697102]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1906.698197]  do_syscall_64+0x33/0x40
[ 1906.698994]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1906.700078] RIP: 0033:0x7f4a0d16cb19
[ 1906.700866] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1906.704753] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1906.706373] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1906.707879] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1906.709394] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1906.710906] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1906.712405] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1906.713942] CPU: 1 PID: 11414 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1906.714982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1906.716154] Call Trace:
[ 1906.716542]  dump_stack+0x107/0x167
[ 1906.717060]  should_fail.cold+0x5/0xa
[ 1906.717601]  ? create_object.isra.0+0x3a/0xa30
[ 1906.718267]  should_failslab+0x5/0x20
[ 1906.718818]  kmem_cache_alloc+0x5b/0x310
[ 1906.719403]  create_object.isra.0+0x3a/0xa30
[ 1906.720022]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1906.720743]  kmem_cache_alloc+0x159/0x310
[ 1906.721338]  vm_area_dup+0x78/0x290
[ 1906.721857]  ? lock_release+0x680/0x680
[ 1906.722441]  ? mark_lock+0xf5/0x2df0
[ 1906.722989]  ? lock_chain_count+0x20/0x20
[ 1906.723574]  ? mark_lock+0xf5/0x2df0
[ 1906.724105]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1906.724843]  ? lock_chain_count+0x20/0x20
[ 1906.725433]  ? mark_lock+0xf5/0x2df0
[ 1906.725959]  ? vm_area_alloc+0x110/0x110
[ 1906.726538]  ? __lock_acquire+0x1657/0x5b00
[ 1906.727188]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1906.727928]  ? SOFTIRQ_verbose+0x10/0x10
[ 1906.728507]  ? vmacache_find+0x55/0x2a0
[ 1906.729071]  __split_vma+0xa8/0x4e0
[ 1906.729600]  __do_munmap+0x365/0x1260
[ 1906.730141]  ? arch_get_unmapped_area+0x450/0x450
[ 1906.730839]  ? lock_release+0x680/0x680
[ 1906.731403]  mmap_region+0x7cc/0x1500
[ 1906.731967]  do_mmap+0x868/0x1370
[ 1906.732474]  vm_mmap_pgoff+0x198/0x1f0
[ 1906.733049]  ? randomize_page+0xb0/0xb0
[ 1906.733632]  ksys_mmap_pgoff+0x41c/0x560
[ 1906.734202]  ? find_mergeable_anon_vma+0x250/0x250
[ 1906.734910]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1906.735645]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1906.736379]  do_syscall_64+0x33/0x40
[ 1906.736905]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1906.737626] RIP: 0033:0x7fcf2a53eb62
[ 1906.738155] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1906.740741] RSP: 002b:00007fcf27a930f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1906.741807] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fcf2a53eb62
[ 1906.742811] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1906.743819] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1906.744818] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1906.745819] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:39 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xfffffdef)

[ 1906.782728] FAULT_INJECTION: forcing a failure.
[ 1906.782728] name failslab, interval 1, probability 0, space 0, times 0
[ 1906.784411] CPU: 1 PID: 11410 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1906.785369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1906.786508] Call Trace:
[ 1906.786891]  dump_stack+0x107/0x167
[ 1906.787399]  should_fail.cold+0x5/0xa
[ 1906.787926]  ? create_object.isra.0+0x3a/0xa30
[ 1906.788555]  should_failslab+0x5/0x20
[ 1906.789087]  kmem_cache_alloc+0x5b/0x310
[ 1906.789644]  ? mark_held_locks+0x9e/0xe0
[ 1906.790210]  create_object.isra.0+0x3a/0xa30
[ 1906.790824]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1906.791527]  kmem_cache_alloc+0x159/0x310
[ 1906.792099]  xas_alloc+0x336/0x440
[ 1906.792598]  xas_create+0x34a/0x10d0
[ 1906.793119]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1906.793840]  xas_store+0x8c/0x1c40
[ 1906.794339]  __xa_store+0x164/0x2d0
[ 1906.794857]  ? xa_delete_node+0x280/0x280
[ 1906.795433]  ? trace_hardirqs_on+0x5b/0x180
[ 1906.796027]  xa_store+0x31/0x50
[ 1906.796482]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1906.797141]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1906.797866]  ? alloc_fd+0x2e7/0x670
[ 1906.798376]  io_uring_setup+0x1fbb/0x2980
[ 1906.798960]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1906.799654]  ? wait_for_completion_io+0x270/0x270
[ 1906.800332]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1906.801056]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1906.801766]  do_syscall_64+0x33/0x40
[ 1906.802274]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1906.802984] RIP: 0033:0x7fc343bc8b19
[ 1906.803504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1906.806015] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1906.807053] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1906.808015] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1906.808982] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1906.809954] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1906.810925] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:55 executing program 3:
r0 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040))

10:28:55 executing program 7:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 63)

10:28:55 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 65)

10:28:55 executing program 0:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 53)

10:28:55 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))

10:28:55 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r2 = epoll_create(0x3ff)
r3 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3ba}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=<r4=>0x0, &(0x7f0000000180)=<r5=>0x0)
syz_io_uring_submit(r4, r5, 0x0, 0x0)
r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
syz_io_uring_submit(0x0, r5, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x23, r6}}, 0x7ff)
syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000080)='./file0\x00', 0x88, 0x2000, 0x23456, {0x0, r6}}, 0x9ac)
r7 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r7, &(0x7f0000000040)='reno\x00', 0x5)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r7, &(0x7f0000000040)={0x20000008})

10:28:55 executing program 5:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 59)

10:28:55 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0xffffff7f)

[ 1922.634871] FAULT_INJECTION: forcing a failure.
[ 1922.634871] name failslab, interval 1, probability 0, space 0, times 0
[ 1922.635424] FAULT_INJECTION: forcing a failure.
[ 1922.635424] name failslab, interval 1, probability 0, space 0, times 0
[ 1922.636354] CPU: 1 PID: 11435 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1922.639590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1922.640569] Call Trace:
[ 1922.640894]  dump_stack+0x107/0x167
[ 1922.641340]  should_fail.cold+0x5/0xa
[ 1922.641803]  ? vm_area_alloc+0x1c/0x110
[ 1922.642287]  should_failslab+0x5/0x20
[ 1922.642761]  kmem_cache_alloc+0x5b/0x310
[ 1922.643255]  vm_area_alloc+0x1c/0x110
[ 1922.643716]  mmap_region+0x982/0x1500
[ 1922.644186]  do_mmap+0x868/0x1370
[ 1922.644615]  vm_mmap_pgoff+0x198/0x1f0
[ 1922.645088]  ? randomize_page+0xb0/0xb0
[ 1922.645579]  ksys_mmap_pgoff+0x41c/0x560
[ 1922.646069]  ? find_mergeable_anon_vma+0x250/0x250
[ 1922.646679]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1922.647325]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1922.647949]  do_syscall_64+0x33/0x40
[ 1922.648399]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1922.649019] RIP: 0033:0x7fc39eed2b62
[ 1922.649472] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1922.651710] RSP: 002b:00007fc39c4480f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1922.652636] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fc39eed2b62
[ 1922.653471] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1922.654335] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1922.655174] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1922.656033] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1922.656928] CPU: 0 PID: 11430 Comm: syz-executor.0 Not tainted 5.10.247 #1
[ 1922.658456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1922.660274] Call Trace:
[ 1922.660854]  dump_stack+0x107/0x167
[ 1922.661663]  should_fail.cold+0x5/0xa
[ 1922.662494]  ? xas_alloc+0x336/0x440
[ 1922.663322]  should_failslab+0x5/0x20
[ 1922.664158]  kmem_cache_alloc+0x5b/0x310
[ 1922.665056]  xas_alloc+0x336/0x440
[ 1922.665828]  xas_create+0x34a/0x10d0
[ 1922.666665]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1922.667828]  xas_store+0x8c/0x1c40
[ 1922.668627]  __xa_store+0x164/0x2d0
[ 1922.669435]  ? xa_delete_node+0x280/0x280
[ 1922.670357]  ? trace_hardirqs_on+0x5b/0x180
[ 1922.671380]  xa_store+0x31/0x50
[ 1922.672112]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1922.673166]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1922.674326]  ? alloc_fd+0x2e7/0x670
[ 1922.675151]  io_uring_setup+0x1fbb/0x2980
[ 1922.676066]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1922.677169]  ? wait_for_completion_io+0x270/0x270
[ 1922.678239]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1922.679407]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1922.680534]  do_syscall_64+0x33/0x40
[ 1922.681346]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1922.682463] RIP: 0033:0x7f4a0d16cb19
[ 1922.683287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1922.687283] RSP: 002b:00007f4a0a6e2108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1922.688944] RAX: ffffffffffffffda RBX: 00007f4a0d27ff60 RCX: 00007f4a0d16cb19
[ 1922.690503] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1922.692068] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1922.693617] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1922.695188] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1922.704345] FAULT_INJECTION: forcing a failure.
[ 1922.704345] name failslab, interval 1, probability 0, space 0, times 0
[ 1922.706925] CPU: 0 PID: 11434 Comm: syz-executor.5 Not tainted 5.10.247 #1
[ 1922.708456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1922.710278] Call Trace:
[ 1922.710872]  dump_stack+0x107/0x167
[ 1922.711670]  should_fail.cold+0x5/0xa
[ 1922.712503]  ? xas_alloc+0x336/0x440
[ 1922.713308]  should_failslab+0x5/0x20
[ 1922.714140]  kmem_cache_alloc+0x5b/0x310
10:28:55 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040))

[ 1922.715048]  xas_alloc+0x336/0x440
[ 1922.716019]  xas_create+0x34a/0x10d0
[ 1922.716852]  ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0
[ 1922.718007]  xas_store+0x8c/0x1c40
[ 1922.718439] FAULT_INJECTION: forcing a failure.
[ 1922.718439] name failslab, interval 1, probability 0, space 0, times 0
[ 1922.718808]  __xa_store+0x164/0x2d0
[ 1922.720912]  ? xa_delete_node+0x280/0x280
[ 1922.721829]  ? trace_hardirqs_on+0x5b/0x180
[ 1922.722791]  xa_store+0x31/0x50
[ 1922.723522]  __io_uring_add_tctx_node+0x1cf/0x520
[ 1922.724580]  ? io_uring_alloc_task_context+0x6a0/0x6a0
[ 1922.725718]  ? alloc_fd+0x2e7/0x670
[ 1922.726527]  io_uring_setup+0x1fbb/0x2980
[ 1922.727457]  ? __do_sys_io_uring_enter+0x1890/0x1890
[ 1922.728556]  ? wait_for_completion_io+0x270/0x270
[ 1922.729634]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1922.730799]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1922.731929]  do_syscall_64+0x33/0x40
[ 1922.732745]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1922.733851] RIP: 0033:0x7fc343bc8b19
[ 1922.734665] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1922.738694] RSP: 002b:00007fc34113e108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
[ 1922.740379] RAX: ffffffffffffffda RBX: 00007fc343cdbf60 RCX: 00007fc343bc8b19
[ 1922.741936] RDX: 0000000020ff2000 RSI: 0000000020000340 RDI: 00000000000069cc
[ 1922.743507] RBP: 0000000020000340 R08: 00000000200003c0 R09: 00000000200003c0
[ 1922.745062] R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200003c0
[ 1922.746618] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1922.748228] CPU: 1 PID: 11428 Comm: syz-executor.7 Not tainted 5.10.247 #1
[ 1922.749133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1922.750082] Call Trace:
[ 1922.750400]  dump_stack+0x107/0x167
[ 1922.750842]  should_fail.cold+0x5/0xa
[ 1922.751289]  ? anon_vma_clone+0xdc/0x590
[ 1922.751764]  should_failslab+0x5/0x20
[ 1922.752200]  kmem_cache_alloc+0x5b/0x310
[ 1922.752675]  anon_vma_clone+0xdc/0x590
[ 1922.753136]  __split_vma+0x17c/0x4e0
[ 1922.753571]  __do_munmap+0x365/0x1260
[ 1922.754016]  ? arch_get_unmapped_area+0x450/0x450
[ 1922.754579]  ? lock_release+0x680/0x680
[ 1922.755051]  mmap_region+0x7cc/0x1500
[ 1922.755504]  do_mmap+0x868/0x1370
[ 1922.755917]  vm_mmap_pgoff+0x198/0x1f0
[ 1922.756377]  ? randomize_page+0xb0/0xb0
[ 1922.756850]  ksys_mmap_pgoff+0x41c/0x560
[ 1922.757323]  ? find_mergeable_anon_vma+0x250/0x250
[ 1922.757896]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1922.758507]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1922.759116]  do_syscall_64+0x33/0x40
[ 1922.759543]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1922.760140] RIP: 0033:0x7fcf2a53eb62
[ 1922.760561] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1922.762689] RSP: 002b:00007fcf27ab40f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1922.763591] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fcf2a53eb62
[ 1922.764401] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1922.765229] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1922.766038] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1922.766873] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:55 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 66)

10:28:55 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200))

10:28:55 executing program 3:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000))
r1 = epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040))

[ 1922.814167] FAULT_INJECTION: forcing a failure.
[ 1922.814167] name failslab, interval 1, probability 0, space 0, times 0
[ 1922.815540] CPU: 1 PID: 11447 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1922.816348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1922.817296] Call Trace:
[ 1922.817612]  dump_stack+0x107/0x167
[ 1922.818045]  should_fail.cold+0x5/0xa
[ 1922.818494]  ? create_object.isra.0+0x3a/0xa30
[ 1922.819108]  should_failslab+0x5/0x20
[ 1922.819556]  kmem_cache_alloc+0x5b/0x310
[ 1922.820036]  create_object.isra.0+0x3a/0xa30
[ 1922.820542]  ? __kasan_kmalloc.constprop.0+0xc9/0xd0
[ 1922.821135]  kmem_cache_alloc+0x159/0x310
[ 1922.821623]  vm_area_alloc+0x1c/0x110
[ 1922.822062]  mmap_region+0x982/0x1500
[ 1922.822515]  do_mmap+0x868/0x1370
[ 1922.822941]  vm_mmap_pgoff+0x198/0x1f0
[ 1922.823403]  ? randomize_page+0xb0/0xb0
[ 1922.823881]  ksys_mmap_pgoff+0x41c/0x560
[ 1922.824354]  ? find_mergeable_anon_vma+0x250/0x250
[ 1922.824921]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1922.825534]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1922.826140]  do_syscall_64+0x33/0x40
[ 1922.826575]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1922.827179] RIP: 0033:0x7fc39eed2b62
[ 1922.827603] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1922.829738] RSP: 002b:00007fc39c4480f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1922.830625] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fc39eed2b62
[ 1922.831446] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1922.832276] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1922.833087] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1922.833916] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
10:28:55 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x5}, 0x4)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x4000000000000)

10:28:55 executing program 1:
perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil)
shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000)
r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil)
shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000)
syz_io_uring_setup(0x69cc, &(0x7f0000000340), &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000003c0)) (fail_nth: 67)

10:28:55 executing program 6:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
write$tcp_congestion(r2, &(0x7f0000000040)='reno\x00', 0x5)
sendfile(r2, r0, 0x0, 0x7fffffff)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
r3 = epoll_create(0x3ff)
r4 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000001c0))
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000200))

10:28:55 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000))
epoll_create(0x3ff)
r2 = epoll_create(0x8001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040))
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000200))

[ 1922.965943] FAULT_INJECTION: forcing a failure.
[ 1922.965943] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1922.967401] CPU: 1 PID: 11457 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1922.968212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1922.969160] Call Trace:
[ 1922.969474]  dump_stack+0x107/0x167
[ 1922.969906]  should_fail.cold+0x5/0xa
[ 1922.970360]  __alloc_pages_nodemask+0x182/0x600
[ 1922.970932]  ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310
[ 1922.971641]  ? walk_mem_res+0x170/0x170
[ 1922.972111]  alloc_pages_current+0x187/0x280
[ 1922.972634]  pte_alloc_one+0x16/0x1a0
[ 1922.973082]  __pte_alloc+0x1d/0x330
[ 1922.973510]  remap_pfn_range_internal+0x9a3/0xf60
[ 1922.974079]  ? lookup_memtype+0x5b/0x200
[ 1922.974564]  ? apply_to_existing_page_range+0x40/0x40
[ 1922.975185]  remap_pfn_range+0xcd/0x160
[ 1922.975653]  ? remap_pfn_range_notrack+0x70/0x70
[ 1922.976207]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1922.976814]  io_uring_mmap+0x398/0x530
[ 1922.977273]  mmap_file+0x5e/0xe0
[ 1922.977673]  mmap_region+0xc4d/0x1500
[ 1922.978129]  do_mmap+0x868/0x1370
[ 1922.978540]  vm_mmap_pgoff+0x198/0x1f0
[ 1922.979009]  ? randomize_page+0xb0/0xb0
[ 1922.979486]  ksys_mmap_pgoff+0x41c/0x560
[ 1922.979966]  ? find_mergeable_anon_vma+0x250/0x250
[ 1922.980549]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1922.981165]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1922.981772]  do_syscall_64+0x33/0x40
[ 1922.982206]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1922.982799] RIP: 0033:0x7fc39eed2b62
[ 1922.983237] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1922.985386] RSP: 002b:00007fc39c4480f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1922.986278] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fc39eed2b62
[ 1922.987117] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1922.987958] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1922.988773] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1922.989586] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1923.023635] ------------[ cut here ]------------
[ 1923.024256] WARNING: CPU: 1 PID: 11457 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270
[ 1923.025530] Modules linked in:
[ 1923.025917] CPU: 1 PID: 11457 Comm: syz-executor.1 Not tainted 5.10.247 #1
[ 1923.026729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1923.027720] RIP: 0010:get_pat_info+0x216/0x270
[ 1923.028255] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 31 89 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 1a 89 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 f5 a2 5a 00 e9
[ 1923.030402] RSP: 0018:ffff88804dd57890 EFLAGS: 00010212
[ 1923.031051] RAX: 0000000000013eb4 RBX: ffff88804825f600 RCX: ffffc90001803000
[ 1923.031898] RDX: 0000000000040000 RSI: ffffffff81124466 RDI: 0000000000000007
[ 1923.032736] RBP: ffff88804dd57948 R08: 0000000000000000 R09: ffff88804dd57818
[ 1923.035230] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028
[ 1923.037792] R13: 1ffff11009baaf12 R14: 0000000000000000 R15: ffff88804825f650
[ 1923.040326] FS:  00007fc39c448700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 1923.042306] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1923.043011] CR2: 00005590f5b610b8 CR3: 000000004d9f8000 CR4: 0000000000350ee0
[ 1923.043861] Call Trace:
[ 1923.044170]  ? pgprot_writethrough+0xc0/0xc0
[ 1923.044705]  ? finish_task_switch+0x1a4/0x5d0
[ 1923.045240]  untrack_pfn+0xdc/0x240
[ 1923.045748]  ? track_pfn_insert+0x150/0x150
[ 1923.046253]  ? lock_downgrade+0x6d0/0x6d0
[ 1923.046763]  ? uprobe_munmap+0x1c/0x560
[ 1923.047231]  unmap_single_vma+0x1bc/0x300
[ 1923.047745]  zap_page_range_single+0x2ce/0x450
[ 1923.048273]  ? unmap_single_vma+0x300/0x300
[ 1923.048796]  ? remap_pfn_range_internal+0xc56/0xf60
[ 1923.049375]  ? lookup_memtype+0x5b/0x200
[ 1923.049887]  ? apply_to_existing_page_range+0x40/0x40
[ 1923.050494]  remap_pfn_range+0x139/0x160
[ 1923.051002]  ? remap_pfn_range_notrack+0x70/0x70
[ 1923.051578]  ? memcg_slab_post_alloc_hook+0x17a/0x430
[ 1923.052178]  io_uring_mmap+0x398/0x530
[ 1923.052658]  mmap_file+0x5e/0xe0
[ 1923.053051]  mmap_region+0xc4d/0x1500
[ 1923.053495]  do_mmap+0x868/0x1370
[ 1923.053929]  vm_mmap_pgoff+0x198/0x1f0
[ 1923.054382]  ? randomize_page+0xb0/0xb0
[ 1923.054882]  ksys_mmap_pgoff+0x41c/0x560
[ 1923.055350]  ? find_mergeable_anon_vma+0x250/0x250
[ 1923.055940]  ? lockdep_hardirqs_on_prepare+0x277/0x3e0
[ 1923.056571]  ? syscall_enter_from_user_mode+0x1d/0x50
[ 1923.057167]  do_syscall_64+0x33/0x40
[ 1923.057621]  entry_SYSCALL_64_after_hwframe+0x67/0xd1
[ 1923.058214] RIP: 0033:0x7fc39eed2b62
[ 1923.058666] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64
[ 1923.060810] RSP: 002b:00007fc39c4480f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
[ 1923.061715] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007fc39eed2b62
[ 1923.062563] RDX: 0000000000000003 RSI: 0000000000120140 RDI: 0000000020ff8000
[ 1923.063393] RBP: 0000000020ff8000 R08: 0000000000000005 R09: 0000000000000000
[ 1923.064237] R10: 0000000000008011 R11: 0000000000000206 R12: 00000000200003c0
[ 1923.065081] R13: 0000000020ff2000 R14: 0000000020000180 R15: 0000000020ff8000
[ 1923.065941] irq event stamp: 1617
[ 1923.066348] hardirqs last  enabled at (1625): [<ffffffff8129b04d>] console_unlock+0x92d/0xb40
[ 1923.067366] hardirqs last disabled at (1634): [<ffffffff8129af59>] console_unlock+0x839/0xb40
[ 1923.068373] softirqs last  enabled at (1312): [<ffffffff84001092>] asm_call_irq_on_stack+0x12/0x20
[ 1923.069428] softirqs last disabled at (1261): [<ffffffff84001092>] asm_call_irq_on_stack+0x12/0x20
[ 1923.070473] ---[ end trace 9c068e917c485457 ]---

VM DIAGNOSIS:
10:28:56  Registers:
info registers vcpu 0
RAX=ffff88806ce3b2c0 RBX=ffff88806ce3b2d8 RCX=1ffffffff0acef19 RDX=ffffffff811e469f
RSI=0000000000000000 RDI=ffff888034662e18 RBP=ffff88804dcc7ec8 RSP=ffff88804dcc7df8
R8 =0000000000000001 R9 =0000000000000001 R10=0000000000000000 R11=0000000000000001
R12=ffff88806ce3b2c0 R13=ffff888034661a40 R14=ffff888034661e30 R15=ffff8880174a3480
RIP=ffffffff83e8d7b3 RFL=00000287 [--S--PC] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007feb045f18c0 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=00007feb045fdd38 CR3=0000000047b6c000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000ff0000 XMM01=6a6e695f31313230385f7a7973006273
XMM02=000000000000000000ffffffff000000 XMM03=00007fc39efb97c800007fc39efb97c0
XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000
XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000
XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd
RSI=ffffffff822e5d4c RDI=ffffffff879f8240 RBP=ffffffff879f8200 RSP=ffff88804dd57248
R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001
R12=0000000000000020 R13=fffffbfff0f3f095 R14=fffffbfff0f3f04a R15=dffffc0000000000
RIP=ffffffff822e5da0 RFL=00000002 [-------] 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 00007fc39c448700 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=00005590f5b610b8 CR3=000000004d9f8000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=ffff000000ff00000000000000000000
XMM02=00005590f500307570632f302f716d2f XMM03=7269762f736563697665642f7379732f
XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00005590f5b22f9000005590f5b09550
XMM06=00005590f5b1bfd00000000000000002 XMM07=00000000000000000000000000000000
XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000